diff options
Diffstat (limited to 'libXfont/configure')
| -rw-r--r-- | libXfont/configure | 2912 |
1 files changed, 1612 insertions, 1300 deletions
diff --git a/libXfont/configure b/libXfont/configure index 41e9fa9fe..31bd27bce 100644 --- a/libXfont/configure +++ b/libXfont/configure @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.68 for libXfont 1.4.5. +# Generated by GNU Autoconf 2.68 for libXfont 1.4.6. # # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. # @@ -631,8 +631,8 @@ MAKEFLAGS= # Identity of this package. PACKAGE_NAME='libXfont' PACKAGE_TARNAME='libXfont' -PACKAGE_VERSION='1.4.5' -PACKAGE_STRING='libXfont 1.4.5' +PACKAGE_VERSION='1.4.6' +PACKAGE_STRING='libXfont 1.4.6' PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' PACKAGE_URL='' @@ -720,8 +720,6 @@ HAVE_XMLTO_TEXT_TRUE XMLTO ENABLE_DEVEL_DOCS_FALSE ENABLE_DEVEL_DOCS_TRUE -AM_BACKSLASH -AM_DEFAULT_VERBOSITY MAN_SUBSTS XORG_MAN_PAGE ADMIN_MAN_DIR @@ -766,6 +764,7 @@ SED am__fastdepCC_FALSE am__fastdepCC_TRUE CCDEPMODE +am__nodep AMDEPBACKSLASH AMDEP_FALSE AMDEP_TRUE @@ -788,9 +787,10 @@ build_vendor build_cpu build LIBTOOL -MAINT -MAINTAINER_MODE_FALSE -MAINTAINER_MODE_TRUE +AM_BACKSLASH +AM_DEFAULT_VERBOSITY +AM_DEFAULT_V +AM_V am__untar am__tar AMTAR @@ -855,7 +855,7 @@ SHELL' ac_subst_files='' ac_user_opts=' enable_option_checking -enable_maintainer_mode +enable_silent_rules enable_shared enable_static with_pic @@ -866,7 +866,6 @@ with_sysroot enable_libtool_lock enable_selective_werror enable_strict_compilation -enable_silent_rules enable_devel_docs with_xmlto with_fop @@ -1441,7 +1440,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures libXfont 1.4.5 to adapt to many kinds of systems. +\`configure' configures libXfont 1.4.6 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1511,7 +1510,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of libXfont 1.4.5:";; + short | recursive ) echo "Configuration of libXfont 1.4.6:";; esac cat <<\_ACEOF @@ -1519,14 +1518,16 @@ Optional Features: --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] - --enable-maintainer-mode enable make rules and dependencies not useful - (and sometimes confusing) to the casual installer + --enable-silent-rules less verbose build output (undo: "make V=1") + --disable-silent-rules verbose build output (undo: "make V=0") --enable-shared[=PKGS] build shared libraries [default=yes] --enable-static[=PKGS] build static libraries [default=yes] --enable-fast-install[=PKGS] optimize for fast installation [default=yes] - --disable-dependency-tracking speeds up one-time build - --enable-dependency-tracking do not reject slow dependency extractors + --enable-dependency-tracking + do not reject slow dependency extractors + --disable-dependency-tracking + speeds up one-time build --disable-libtool-lock avoid locking (might break parallel builds) --disable-selective-werror Turn off selective compiler errors. (default: @@ -1534,8 +1535,6 @@ Optional Features: --enable-strict-compilation Enable all warnings from compiler and make them errors (default: disabled) - --enable-silent-rules less verbose build output (undo: `make V=1') - --disable-silent-rules verbose build output (undo: `make V=0') --enable-devel-docs Enable building the developer documentation (default: yes) --disable-freetype @@ -1553,7 +1552,7 @@ Optional Features: Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --with-pic try to use only PIC/non-PIC objects [default=use + --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use both] --with-gnu-ld assume the C compiler uses GNU ld [default=no] --with-sysroot=DIR Search for dependent libraries within DIR @@ -1650,7 +1649,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -libXfont configure 1.4.5 +libXfont configure 1.4.6 generated by GNU Autoconf 2.68 Copyright (C) 2010 Free Software Foundation, Inc. @@ -2176,7 +2175,7 @@ cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by libXfont $as_me 1.4.5, which was +It was created by libXfont $as_me 1.4.6, which was generated by GNU Autoconf 2.68. Invocation command line was $ $0 $@ @@ -2529,7 +2528,7 @@ ac_config_headers="$ac_config_headers config.h include/X11/fonts/fontconf.h" # Initialize Automake -am__api_version='1.11' +am__api_version='1.14' ac_aux_dir= for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do @@ -2655,9 +2654,6 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 $as_echo_n "checking whether build environment is sane... " >&6; } -# Just in case -sleep 1 -echo timestamp > conftest.file # Reject unsafe characters in $srcdir or the absolute working directory # name. Accept space and tab only in the latter. am_lf=' @@ -2668,32 +2664,40 @@ case `pwd` in esac case $srcdir in *[\\\"\#\$\&\'\`$am_lf\ \ ]*) - as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; + as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; esac -# Do `set' in a subshell so we don't clobber the current shell's +# Do 'set' in a subshell so we don't clobber the current shell's # arguments. Must try -L first in case configure is actually a # symlink; some systems play weird games with the mod time of symlinks # (eg FreeBSD returns the mod time of the symlink's containing # directory). if ( - set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` - if test "$*" = "X"; then - # -L didn't work. - set X `ls -t "$srcdir/configure" conftest.file` - fi - rm -f conftest.file - if test "$*" != "X $srcdir/configure conftest.file" \ - && test "$*" != "X conftest.file $srcdir/configure"; then - - # If neither matched, then we have a broken ls. This can happen - # if, for instance, CONFIG_SHELL is bash and it inherits a - # broken ls alias from the environment. This has actually - # happened. Such a system could not be considered "sane". - as_fn_error $? "ls -t appears to fail. Make sure there is not a broken -alias in your environment" "$LINENO" 5 - fi - + am_has_slept=no + for am_try in 1 2; do + echo "timestamp, slept: $am_has_slept" > conftest.file + set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t "$srcdir/configure" conftest.file` + fi + if test "$*" != "X $srcdir/configure conftest.file" \ + && test "$*" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + as_fn_error $? "ls -t appears to fail. Make sure there is not a broken + alias in your environment" "$LINENO" 5 + fi + if test "$2" = conftest.file || test $am_try -eq 2; then + break + fi + # Just in case. + sleep 1 + am_has_slept=yes + done test "$2" = conftest.file ) then @@ -2705,6 +2709,16 @@ Check your system clock" "$LINENO" 5 fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } +# If we didn't sleep, we still need to ensure time stamps of config.status and +# generated files are strictly newer. +am_sleep_pid= +if grep 'slept: no' conftest.file >/dev/null 2>&1; then + ( sleep 1 ) & + am_sleep_pid=$! +fi + +rm -f conftest.file + test "$program_prefix" != NONE && program_transform_name="s&^&$program_prefix&;$program_transform_name" # Use a double $ so make ignores it. @@ -2727,12 +2741,12 @@ if test x"${MISSING+set}" != xset; then esac fi # Use eval to expand $SHELL -if eval "$MISSING --run true"; then - am_missing_run="$MISSING --run " +if eval "$MISSING --is-lightweight"; then + am_missing_run="$MISSING " else am_missing_run= - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 -$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 +$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} fi if test x"${install_sh}" != xset; then @@ -2744,10 +2758,10 @@ if test x"${install_sh}" != xset; then esac fi -# Installed binaries are usually stripped using `strip' when the user -# run `make install-strip'. However `strip' might not be the right +# Installed binaries are usually stripped using 'strip' when the user +# run "make install-strip". However 'strip' might not be the right # tool to use in cross-compilation environments, therefore Automake -# will honor the `STRIP' environment variable to overrule this program. +# will honor the 'STRIP' environment variable to overrule this program. if test "$cross_compiling" != no; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. @@ -2886,12 +2900,6 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 $as_echo "$MKDIR_P" >&6; } -mkdir_p="$MKDIR_P" -case $mkdir_p in - [\\/$]* | ?:[\\/]*) ;; - */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; -esac - for ac_prog in gawk mawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. @@ -2974,6 +2982,45 @@ else fi rmdir .tst 2>/dev/null +# Check whether --enable-silent-rules was given. +if test "${enable_silent_rules+set}" = set; then : + enableval=$enable_silent_rules; +fi + +case $enable_silent_rules in # ((( + yes) AM_DEFAULT_VERBOSITY=0;; + no) AM_DEFAULT_VERBOSITY=1;; + *) AM_DEFAULT_VERBOSITY=1;; +esac +am_make=${MAKE-make} +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 +$as_echo_n "checking whether $am_make supports nested variables... " >&6; } +if ${am_cv_make_support_nested_variables+:} false; then : + $as_echo_n "(cached) " >&6 +else + if $as_echo 'TRUE=$(BAR$(V)) +BAR0=false +BAR1=true +V=1 +am__doit: + @$(TRUE) +.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then + am_cv_make_support_nested_variables=yes +else + am_cv_make_support_nested_variables=no +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 +$as_echo "$am_cv_make_support_nested_variables" >&6; } +if test $am_cv_make_support_nested_variables = yes; then + AM_V='$(V)' + AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' +else + AM_V=$AM_DEFAULT_VERBOSITY + AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY +fi +AM_BACKSLASH='\' + if test "`cd $srcdir && pwd`" != "`pwd`"; then # Use -I$(srcdir) only when $(srcdir) != ., so that make's output # is not polluted with repeated "-I." @@ -2996,7 +3043,7 @@ fi # Define the identity of the package. PACKAGE='libXfont' - VERSION='1.4.5' + VERSION='1.4.6' cat >>confdefs.h <<_ACEOF @@ -3024,41 +3071,70 @@ AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} +# For better backward compatibility. To be removed once Automake 1.9.x +# dies out for good. For more background, see: +# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> +# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> +mkdir_p='$(MKDIR_P)' + # We need awk for the "check" target. The system "awk" is bad on # some platforms. -# Always define AMTAR for backward compatibility. +# Always define AMTAR for backward compatibility. Yes, it's still used +# in the wild :-( We should find a proper way to deprecate it ... +AMTAR='$${TAR-tar}' -AMTAR=${AMTAR-"${am_missing_run}tar"} -am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' +# We'll loop over all known methods to create a tar archive until one works. +_am_tools='gnutar pax cpio none' +am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 -$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } - # Check whether --enable-maintainer-mode was given. -if test "${enable_maintainer_mode+set}" = set; then : - enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval -else - USE_MAINTAINER_MODE=no -fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 -$as_echo "$USE_MAINTAINER_MODE" >&6; } - if test $USE_MAINTAINER_MODE = yes; then - MAINTAINER_MODE_TRUE= - MAINTAINER_MODE_FALSE='#' -else - MAINTAINER_MODE_TRUE='#' - MAINTAINER_MODE_FALSE= -fi +# POSIX will say in a future version that running "rm -f" with no argument +# is OK; and we want to be able to make that assumption in our Makefile +# recipes. So use an aggressive probe to check that the usage we want is +# actually supported "in the wild" to an acceptable degree. +# See automake bug#10828. +# To make any issue more visible, cause the running configure to be aborted +# by default if the 'rm' program in use doesn't match our expectations; the +# user can still override this though. +if rm -f && rm -fr && rm -rf; then : OK; else + cat >&2 <<'END' +Oops! + +Your 'rm' program seems unable to run without file operands specified +on the command line, even when the '-f' option is present. This is contrary +to the behaviour of most rm programs out there, and not conforming with +the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> - MAINT=$MAINTAINER_MODE_TRUE +Please tell bug-automake@gnu.org about your system, including the value +of your $PATH and any error possibly output before this message. This +can help us improve future automake versions. +END + if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then + echo 'Configuration will proceed anyway, since you have set the' >&2 + echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 + echo >&2 + else + cat >&2 <<'END' +Aborting the configuration process, to ensure you take notice of the issue. +You can download and install GNU coreutils to get an 'rm' implementation +that behaves properly: <http://www.gnu.org/software/coreutils/>. + +If you want to complete the configuration process using your problematic +'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM +to "yes", and re-run configure. + +END + as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 + fi +fi # Initialize libtool case `pwd` in @@ -3069,8 +3145,8 @@ esac -macro_version='2.4' -macro_revision='1.3293' +macro_version='2.4.2' +macro_revision='1.3337' @@ -3245,7 +3321,7 @@ am__quote= _am_result=none # First try GNU make style include. echo "include confinc" > confmf -# Ignore all kinds of additional output from `make'. +# Ignore all kinds of additional output from 'make'. case `$am_make -s -f confmf 2> /dev/null` in #( *the\ am__doit\ target*) am__include=include @@ -3278,6 +3354,7 @@ fi if test "x$enable_dependency_tracking" != xno; then am_depcomp="$ac_aux_dir/depcomp" AMDEPBACKSLASH='\' + am__nodep='_no' fi if test "x$enable_dependency_tracking" != xno; then AMDEP_TRUE= @@ -4078,6 +4155,65 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } +if ${am_cv_prog_cc_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF + # Make sure it works both with $CC and with simple cc. + # Following AC_PROG_CC_C_O, we do the test twice because some + # compilers refuse to overwrite an existing .o file with -o, + # though they will create one. + am_cv_prog_cc_c_o=yes + for am_i in 1 2; do + if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 + ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } \ + && test -f conftest2.$ac_objext; then + : OK + else + am_cv_prog_cc_c_o=no + break + fi + done + rm -f core conftest* + unset am_i +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 +$as_echo "$am_cv_prog_cc_c_o" >&6; } +if test "$am_cv_prog_cc_c_o" != yes; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + depcc="$CC" am_compiler_list= { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 @@ -4089,8 +4225,9 @@ else # We make a subdir and do the tests there. Otherwise we can end up # making bogus files that we don't know about and never remove. For # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named `D' -- because `-MD' means `put the output - # in D'. + # making a dummy file named 'D' -- because '-MD' means "put the output + # in D". + rm -rf conftest.dir mkdir conftest.dir # Copy depcomp to subdir because otherwise we won't find it if we're # using a relative directory. @@ -4124,16 +4261,16 @@ else : > sub/conftest.c for i in 1 2 3 4 5 6; do echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with - # Solaris 8's {/usr,}/bin/sh. - touch sub/conftst$i.h + # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with + # Solaris 10 /bin/sh. + echo '/* dummy */' > sub/conftst$i.h done echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - # We check with `-c' and `-o' for the sake of the "dashmstdout" + # We check with '-c' and '-o' for the sake of the "dashmstdout" # mode. It turns out that the SunPro C++ compiler does not properly - # handle `-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs + # handle '-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs. am__obj=sub/conftest.${OBJEXT-o} am__minus_obj="-o $am__obj" case $depmode in @@ -4142,16 +4279,16 @@ else test "$am__universal" = false || continue ;; nosideeffect) - # after this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested + # After this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested. if test "x$enable_dependency_tracking" = xyes; then continue else break fi ;; - msvisualcpp | msvcmsys) - # This compiler won't grok `-c -o', but also, the minuso test has + msvc7 | msvc7msys | msvisualcpp | msvcmsys) + # This compiler won't grok '-c -o', but also, the minuso test has # not run yet. These depmodes are late enough in the game, and # so weak that their functioning should not be impacted. am__obj=conftest.${OBJEXT-o} @@ -4894,6 +5031,11 @@ else lt_cv_sys_max_cmd_len=196608 ;; + os2*) + # The test takes a long time on OS/2. + lt_cv_sys_max_cmd_len=8192 + ;; + osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not @@ -4933,7 +5075,7 @@ else # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. - while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ + while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test $i != 17 # 1/2 MB should be enough do @@ -5362,7 +5504,7 @@ irix5* | irix6* | nonstopux*) lt_cv_deplibs_check_method=pass_all ;; -# This must be Linux ELF. +# This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) lt_cv_deplibs_check_method=pass_all ;; @@ -6003,13 +6145,13 @@ old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac - old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" + old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in @@ -6156,6 +6298,7 @@ for ac_symprfx in "" "_"; do # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ +" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ @@ -6544,7 +6687,7 @@ $as_echo "$lt_cv_cc_needs_belf" >&6; } CFLAGS="$SAVE_CFLAGS" fi ;; -sparc*-*solaris*) +*-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 @@ -6555,7 +6698,20 @@ sparc*-*solaris*) case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in - yes*) LD="${LD-ld} -m elf64_sparc" ;; + yes*) + case $host in + i?86-*-solaris*) + LD="${LD-ld} -m elf_x86_64" + ;; + sparc*-*-solaris*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + # GNU ld 2.21 introduced _sol2 emulations. Use them if available. + if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then + LD="${LD-ld}_sol2" + fi + ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" @@ -7195,7 +7351,13 @@ else $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err _lt_result=$? - if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then + # If there is a non-empty error log, and "single_module" + # appears in it, assume the flag caused a linker warning + if test -s conftest.err && $GREP single_module conftest.err; then + cat conftest.err >&5 + # Otherwise, if the output was created with a 0 exit code from + # the compiler, it worked. + elif test -f libconftest.dylib && test $_lt_result -eq 0; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 @@ -7206,6 +7368,7 @@ else fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } if ${lt_cv_ld_exported_symbols_list+:} false; then : @@ -7238,6 +7401,7 @@ rm -f core conftest.err conftest.$ac_objext \ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 $as_echo_n "checking for -force_load linker flag... " >&6; } if ${lt_cv_ld_force_load+:} false; then : @@ -7259,7 +7423,9 @@ _LT_EOF echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err _lt_result=$? - if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then + if test -s conftest.err && $GREP force_load conftest.err; then + cat conftest.err >&5 + elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then lt_cv_ld_force_load=yes else cat conftest.err >&5 @@ -7664,7 +7830,22 @@ fi # Check whether --with-pic was given. if test "${with_pic+set}" = set; then : - withval=$with_pic; pic_mode="$withval" + withval=$with_pic; lt_p=${PACKAGE-default} + case $withval in + yes|no) pic_mode=$withval ;; + *) + pic_mode=default + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for lt_pkg in $withval; do + IFS="$lt_save_ifs" + if test "X$lt_pkg" = "X$lt_p"; then + pic_mode=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac else pic_mode=default fi @@ -7742,6 +7923,10 @@ LIBTOOL='$(SHELL) $(top_builddir)/libtool' + + + + test -z "$LN_S" && LN_S="ln -s" @@ -8197,7 +8382,9 @@ lt_prog_compiler_static= case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 lt_prog_compiler_wl='-Xlinker ' - lt_prog_compiler_pic='-Xcompiler -fPIC' + if test -n "$lt_prog_compiler_pic"; then + lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" + fi ;; esac else @@ -8288,18 +8475,33 @@ lt_prog_compiler_static= ;; *) case `$CC -V 2>&1 | sed 5q` in - *Sun\ F* | *Sun*Fortran*) + *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='' ;; + *Sun\ F* | *Sun*Fortran*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Qoption ld ' + ;; *Sun\ C*) # Sun C 5.9 lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Wl,' ;; + *Intel*\ [CF]*Compiler*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + *Portland\ Group*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; esac ;; esac @@ -8661,7 +8863,6 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie hardcode_direct=no hardcode_direct_absolute=no hardcode_libdir_flag_spec= - hardcode_libdir_flag_spec_ld= hardcode_libdir_separator= hardcode_minus_L=no hardcode_shlibpath_var=unsupported @@ -8911,8 +9112,7 @@ _LT_EOF xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' - hardcode_libdir_flag_spec= - hardcode_libdir_flag_spec_ld='-rpath $libdir' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ @@ -9291,6 +9491,7 @@ fi # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes + exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' @@ -9336,6 +9537,7 @@ fi hardcode_shlibpath_var=unsupported if test "$lt_cv_ld_force_load" = "yes"; then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + else whole_archive_flag_spec='' fi @@ -9364,10 +9566,6 @@ fi hardcode_shlibpath_var=no ;; - freebsd1*) - ld_shlibs=no - ;; - # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little @@ -9380,7 +9578,7 @@ fi ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. - freebsd2*) + freebsd2.*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=yes @@ -9419,7 +9617,6 @@ fi fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' - hardcode_libdir_flag_spec_ld='+b $libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes @@ -10043,11 +10240,6 @@ esac - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 $as_echo_n "checking dynamic linker characteristics... " >&6; } @@ -10137,7 +10329,7 @@ need_version=unknown case $host_os in aix3*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' shlibpath_var=LIBPATH @@ -10146,7 +10338,7 @@ aix3*) ;; aix[4-9]*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no hardcode_into_libs=yes @@ -10211,7 +10403,7 @@ beos*) ;; bsdi[45]*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' @@ -10350,7 +10542,7 @@ darwin* | rhapsody*) ;; dgux*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' @@ -10358,10 +10550,6 @@ dgux*) shlibpath_var=LD_LIBRARY_PATH ;; -freebsd1*) - dynamic_linker=no - ;; - freebsd* | dragonfly*) # DragonFly does not have aout. When/if they implement a new # versioning mechanism, adjust this. @@ -10369,7 +10557,7 @@ freebsd* | dragonfly*) objformat=`/usr/bin/objformat` else case $host_os in - freebsd[123]*) objformat=aout ;; + freebsd[23].*) objformat=aout ;; *) objformat=elf ;; esac fi @@ -10387,7 +10575,7 @@ freebsd* | dragonfly*) esac shlibpath_var=LD_LIBRARY_PATH case $host_os in - freebsd2*) + freebsd2.*) shlibpath_overrides_runpath=yes ;; freebsd3.[01]* | freebsdelf3.[01]*) @@ -10407,17 +10595,18 @@ freebsd* | dragonfly*) ;; gnu*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; haiku*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" @@ -10478,7 +10667,7 @@ hpux9* | hpux10* | hpux11*) ;; interix[3-9]*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' @@ -10494,7 +10683,7 @@ irix5* | irix6* | nonstopux*) nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; @@ -10531,9 +10720,9 @@ linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; -# This must be Linux ELF. +# This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' @@ -10615,7 +10804,7 @@ netbsd*) ;; newsos6) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes @@ -10684,7 +10873,7 @@ rdos*) ;; solaris*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' @@ -10709,7 +10898,7 @@ sunos4*) ;; sysv4 | sysv4.3*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH @@ -10733,7 +10922,7 @@ sysv4 | sysv4.3*) sysv4*MP*) if test -d /usr/nec ;then - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' soname_spec='$libname${shared_ext}.$major' shlibpath_var=LD_LIBRARY_PATH @@ -10764,7 +10953,7 @@ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' @@ -10774,7 +10963,7 @@ tpf*) ;; uts4*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH @@ -11556,6 +11745,8 @@ CC="$lt_save_CC" + + ac_config_commands="$ac_config_commands libtool" @@ -11931,13 +12122,15 @@ fi + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -11945,26 +12138,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -11972,15 +12165,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -11999,8 +12192,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 $as_echo_n "checking if $CC supports -Wall... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wall` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wall + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12015,9 +12208,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -12026,7 +12219,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -12047,13 +12240,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12061,26 +12256,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12088,15 +12283,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -12115,8 +12310,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wpointer-arith` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wpointer_arith + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12131,9 +12326,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -12142,7 +12337,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -12163,13 +12358,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12177,26 +12374,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12204,15 +12401,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -12231,8 +12428,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wmissing-declarations` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wmissing_declarations + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12247,9 +12444,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -12258,7 +12455,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -12279,13 +12476,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12293,26 +12492,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12320,15 +12519,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -12347,8 +12546,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wformat=2` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Wformat=2" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12363,9 +12562,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -12374,7 +12573,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -12396,8 +12595,8 @@ $as_echo "$supported" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 $as_echo_n "checking if $CC supports -Wformat... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wformat` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wformat + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12412,9 +12611,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -12423,7 +12622,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -12446,13 +12645,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12460,26 +12661,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12487,15 +12688,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -12514,8 +12715,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wstrict-prototypes` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wstrict_prototypes + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12530,9 +12731,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -12541,7 +12742,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -12562,13 +12763,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12576,26 +12779,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12603,15 +12806,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -12630,8 +12833,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wmissing-prototypes` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wmissing_prototypes + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12646,9 +12849,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -12657,7 +12860,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -12678,13 +12881,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12692,26 +12897,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12719,15 +12924,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -12746,8 +12951,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wnested-externs` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wnested_externs + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12762,9 +12967,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -12773,7 +12978,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -12794,13 +12999,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12808,26 +13015,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12835,15 +13042,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -12862,8 +13069,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wbad-function-cast` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wbad_function_cast + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12878,9 +13085,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -12889,7 +13096,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -12910,13 +13117,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12924,26 +13133,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12951,15 +13160,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -12978,8 +13187,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wold-style-definition` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wold_style_definition + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -12994,9 +13203,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -13005,7 +13214,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -13026,13 +13235,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13040,26 +13251,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13067,15 +13278,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -13094,8 +13305,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wdeclaration-after-statement` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13110,9 +13321,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -13121,7 +13332,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -13146,13 +13357,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13160,26 +13373,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13187,15 +13400,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -13214,8 +13427,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 $as_echo_n "checking if $CC supports -Wunused... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wunused` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wunused + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13230,9 +13443,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -13241,7 +13454,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -13262,13 +13475,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13276,26 +13491,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13303,15 +13518,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -13330,8 +13545,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wuninitialized` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wuninitialized + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13346,9 +13561,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -13357,7 +13572,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -13378,13 +13593,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13392,26 +13609,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13419,15 +13636,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -13446,8 +13663,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wshadow` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wshadow + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13462,9 +13679,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -13473,7 +13690,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -13494,13 +13711,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13508,26 +13727,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13535,15 +13754,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -13562,8 +13781,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wcast-qual" >&5 $as_echo_n "checking if $CC supports -Wcast-qual... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wcast-qual` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wcast_qual + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13578,9 +13797,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -13589,7 +13808,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -13610,13 +13829,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13624,26 +13845,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13651,15 +13872,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -13678,8 +13899,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wmissing-noreturn` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wmissing_noreturn + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13694,9 +13915,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -13705,7 +13926,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -13726,13 +13947,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13740,26 +13963,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13767,15 +13990,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -13794,8 +14017,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wmissing-format-attribute` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wmissing_format_attribute + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13810,9 +14033,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -13821,7 +14044,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -13842,13 +14065,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13856,26 +14081,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13883,15 +14108,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -13910,8 +14135,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wredundant-decls` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wredundant_decls + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13926,9 +14151,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -13937,7 +14162,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -13970,13 +14195,15 @@ if test "x$SELECTIVE_WERROR" = "xyes" ; then + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -13984,26 +14211,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14011,15 +14238,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -14038,8 +14265,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=implicit` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=implicit" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14054,9 +14281,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -14065,7 +14292,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -14087,8 +14314,8 @@ $as_echo "$supported" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14103,9 +14330,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -14114,7 +14341,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -14135,13 +14362,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14149,26 +14378,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14176,15 +14405,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -14203,8 +14432,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=nonnull` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=nonnull" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14219,9 +14448,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -14230,7 +14459,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -14251,13 +14480,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14265,26 +14496,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14292,15 +14523,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -14319,8 +14550,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=init-self` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=init-self" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14335,9 +14566,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -14346,7 +14577,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -14367,13 +14598,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14381,26 +14614,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14408,15 +14641,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -14435,8 +14668,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=main` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=main" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14451,9 +14684,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -14462,7 +14695,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -14483,13 +14716,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14497,26 +14732,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14524,15 +14759,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -14551,8 +14786,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=missing-braces` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=missing-braces" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14567,9 +14802,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -14578,7 +14813,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -14599,13 +14834,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14613,26 +14850,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14640,15 +14877,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -14667,8 +14904,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=sequence-point` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=sequence-point" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14683,9 +14920,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -14694,7 +14931,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -14715,13 +14952,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14729,26 +14968,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14756,15 +14995,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -14783,8 +15022,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=return-type` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=return-type" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14799,9 +15038,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -14810,7 +15049,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -14832,8 +15071,8 @@ $as_echo "$supported" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-errwarn=E_FUNC_HAS_NO_RETURN_STMT` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_FUNC_HAS_NO_RETURN_STMT" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14848,9 +15087,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -14859,7 +15098,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -14880,13 +15119,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14894,26 +15135,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14921,15 +15162,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -14948,8 +15189,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=trigraphs` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=trigraphs" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -14964,9 +15205,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -14975,7 +15216,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -14996,13 +15237,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15010,26 +15253,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15037,15 +15280,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -15064,8 +15307,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=array-bounds` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=array-bounds" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15080,9 +15323,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -15091,7 +15334,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -15112,13 +15355,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15126,26 +15371,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15153,15 +15398,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -15180,8 +15425,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=write-strings` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=write-strings" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15196,9 +15441,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -15207,7 +15452,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -15228,13 +15473,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15242,26 +15489,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15269,15 +15516,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -15296,8 +15543,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=address` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=address" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15312,9 +15559,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -15323,7 +15570,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -15344,13 +15591,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15358,26 +15607,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15385,15 +15634,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -15412,8 +15661,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=int-to-pointer-cast` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=int-to-pointer-cast" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15428,9 +15677,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -15439,7 +15688,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -15461,8 +15710,8 @@ $as_echo "$supported" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-errwarn=E_BAD_PTR_INT_COMBINATION` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_BAD_PTR_INT_COMBINATION" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15477,9 +15726,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -15488,7 +15737,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -15509,13 +15758,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15523,26 +15774,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15550,15 +15801,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -15577,8 +15828,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=pointer-to-int-cast` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=pointer-to-int-cast" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15593,9 +15844,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -15604,7 +15855,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -15628,13 +15879,15 @@ $as_echo "$as_me: WARNING: You have chosen not to turn some select compiler warn + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15642,26 +15895,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15669,15 +15922,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -15696,8 +15949,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wimplicit` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wimplicit + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15712,9 +15965,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -15723,7 +15976,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -15744,13 +15997,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15758,26 +16013,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15785,15 +16040,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -15812,8 +16067,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wnonnull` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wnonnull + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15828,9 +16083,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -15839,7 +16094,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -15860,13 +16115,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15874,26 +16131,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15901,15 +16158,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -15928,8 +16185,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Winit-self` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Winit_self + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15944,9 +16201,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -15955,7 +16212,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -15976,13 +16233,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -15990,26 +16249,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16017,15 +16276,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -16044,8 +16303,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 $as_echo_n "checking if $CC supports -Wmain... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wmain` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wmain + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16060,9 +16319,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -16071,7 +16330,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -16092,13 +16351,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16106,26 +16367,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16133,15 +16394,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -16160,8 +16421,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wmissing-braces` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wmissing_braces + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16176,9 +16437,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -16187,7 +16448,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -16208,13 +16469,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16222,26 +16485,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16249,15 +16512,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -16276,8 +16539,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wsequence-point` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wsequence_point + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16292,9 +16555,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -16303,7 +16566,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -16324,13 +16587,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16338,26 +16603,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16365,15 +16630,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -16392,8 +16657,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wreturn-type` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wreturn_type + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16408,9 +16673,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -16419,7 +16684,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -16440,13 +16705,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16454,26 +16721,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16481,15 +16748,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -16508,8 +16775,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wtrigraphs` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wtrigraphs + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16524,9 +16791,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -16535,7 +16802,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -16556,13 +16823,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16570,26 +16839,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16597,15 +16866,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -16624,8 +16893,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Warray-bounds` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Warray_bounds + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16640,9 +16909,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -16651,7 +16920,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -16672,13 +16941,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16686,26 +16957,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16713,15 +16984,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -16740,8 +17011,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wwrite-strings` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wwrite_strings + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16756,9 +17027,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -16767,7 +17038,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -16788,13 +17059,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16802,26 +17075,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16829,15 +17102,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -16856,8 +17129,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 $as_echo_n "checking if $CC supports -Waddress... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Waddress` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Waddress + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16872,9 +17145,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -16883,7 +17156,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -16904,13 +17177,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16918,26 +17193,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16945,15 +17220,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -16972,8 +17247,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wint-to-pointer-cast` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -16988,9 +17263,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -16999,7 +17274,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -17020,13 +17295,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17034,26 +17311,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17061,15 +17338,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -17088,8 +17365,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Wpointer-to-int-cast` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17104,9 +17381,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -17115,7 +17392,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -17169,13 +17446,15 @@ STRICT_CFLAGS="" + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17183,26 +17462,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17210,15 +17489,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -17237,8 +17516,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 $as_echo_n "checking if $CC supports -pedantic... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-pedantic` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__pedantic + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17253,9 +17532,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -17264,7 +17543,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -17285,13 +17564,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17299,26 +17580,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17326,15 +17607,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -17353,8 +17634,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 $as_echo_n "checking if $CC supports -Werror... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__Werror + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17369,9 +17650,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -17380,7 +17661,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -17402,8 +17683,8 @@ $as_echo "$supported" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 $as_echo_n "checking if $CC supports -errwarn... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-errwarn` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=xorg_cv_cc_flag__errwarn + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17418,9 +17699,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -17429,7 +17710,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -17453,13 +17734,15 @@ $as_echo "$supported" >&6; } + + xorg_testset_save_CFLAGS="$CFLAGS" -if test "x$xorg_testset_unknown_warning_option" = "x" ; then +if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 -$as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } -if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 +$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } +if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17467,26 +17750,26 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unknown_warning_option=yes + xorg_cv_cc_flag_unknown_warning_option=yes else - xorg_cv_compiler_flag_unknown_warning_option=no + xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 -$as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } - xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 +$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } + xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi -if test "x$xorg_testset_unused_command_line_argument" = "x" ; then - if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then +if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then + if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 -$as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } -if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 +$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } +if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17494,15 +17777,15 @@ else int i; _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - xorg_cv_compiler_flag_unused_command_line_argument=yes + xorg_cv_cc_flag_unused_command_line_argument=yes else - xorg_cv_compiler_flag_unused_command_line_argument=no + xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 -$as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } - xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 +$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } + xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi @@ -17521,8 +17804,8 @@ found="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } - cacheid=`$as_echo xorg_cv_cc_flag_-Werror=attributes` - if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : + cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=attributes" | $as_tr_sh` + if eval \${$cacheid+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -17537,9 +17820,9 @@ main () } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - eval `$as_echo "$cacheid" | $as_tr_sh`=yes + eval $cacheid=yes else - eval `$as_echo "$cacheid" | $as_tr_sh`=no + eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext @@ -17548,7 +17831,7 @@ fi CFLAGS="$xorg_testset_save_CFLAGS" - eval supported=$`$as_echo "$cacheid" | $as_tr_sh` + eval supported=\$$cacheid { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 $as_echo "$supported" >&6; } if test "$supported" = "yes" ; then @@ -17703,11 +17986,38 @@ if test "${enable_silent_rules+set}" = set; then : enableval=$enable_silent_rules; fi -case $enable_silent_rules in -yes) AM_DEFAULT_VERBOSITY=0;; -no) AM_DEFAULT_VERBOSITY=1;; -*) AM_DEFAULT_VERBOSITY=0;; +case $enable_silent_rules in # ((( + yes) AM_DEFAULT_VERBOSITY=0;; + no) AM_DEFAULT_VERBOSITY=1;; + *) AM_DEFAULT_VERBOSITY=0;; esac +am_make=${MAKE-make} +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 +$as_echo_n "checking whether $am_make supports nested variables... " >&6; } +if ${am_cv_make_support_nested_variables+:} false; then : + $as_echo_n "(cached) " >&6 +else + if $as_echo 'TRUE=$(BAR$(V)) +BAR0=false +BAR1=true +V=1 +am__doit: + @$(TRUE) +.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then + am_cv_make_support_nested_variables=yes +else + am_cv_make_support_nested_variables=no +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 +$as_echo "$am_cv_make_support_nested_variables" >&6; } +if test $am_cv_make_support_nested_variables = yes; then + AM_V='$(V)' + AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' +else + AM_V=$AM_DEFAULT_VERBOSITY + AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY +fi AM_BACKSLASH='\' @@ -18093,12 +18403,13 @@ done # Checks for library functions. -for ac_func in poll +for ac_func in poll readlink do : - ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll" -if test "x$ac_cv_func_poll" = xyes; then : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF -#define HAVE_POLL 1 +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi @@ -19223,6 +19534,14 @@ LIBOBJS=$ac_libobjs LTLIBOBJS=$ac_ltlibobjs +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 +$as_echo_n "checking that generated files are newer than configure... " >&6; } + if test -n "$am_sleep_pid"; then + # Hide warnings about reused PIDs. + wait $am_sleep_pid 2>/dev/null + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 +$as_echo "done" >&6; } if test -n "$EXEEXT"; then am__EXEEXT_TRUE= am__EXEEXT_FALSE='#' @@ -19231,10 +19550,6 @@ else am__EXEEXT_FALSE= fi -if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then - as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then as_fn_error $? "conditional \"AMDEP\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 @@ -19708,7 +20023,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by libXfont $as_me 1.4.5, which was +This file was extended by libXfont $as_me 1.4.6, which was generated by GNU Autoconf 2.68. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -19774,7 +20089,7 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_version="\\ -libXfont config.status 1.4.5 +libXfont config.status 1.4.6 configured by $0, generated by GNU Autoconf 2.68, with options \\"\$ac_cs_config\\" @@ -19911,6 +20226,7 @@ pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' +PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' @@ -19993,7 +20309,6 @@ with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' @@ -20049,6 +20364,7 @@ _LTECHO_EOF' # Quote evaled strings. for var in SHELL \ ECHO \ +PATH_SEPARATOR \ SED \ GREP \ EGREP \ @@ -20099,7 +20415,6 @@ with_gnu_ld \ allow_undefined_flag \ no_undefined_flag \ hardcode_libdir_flag_spec \ -hardcode_libdir_flag_spec_ld \ hardcode_libdir_separator \ exclude_expsyms \ include_expsyms \ @@ -20791,7 +21106,7 @@ $as_echo "$as_me: executing $ac_file commands" >&6;} case $ac_file$ac_mode in "depfiles":C) test x"$AMDEP_TRUE" != x"" || { - # Autoconf 2.62 quotes --file arguments for eval, but not when files + # Older Autoconf quotes --file arguments for eval, but not when files # are listed without --file. Let's play safe and only enable the eval # if we detect the quoting. case $CONFIG_FILES in @@ -20804,7 +21119,7 @@ $as_echo "$as_me: executing $ac_file commands" >&6;} # Strip MF so we end up with the name of the file. mf=`echo "$mf" | sed -e 's/:.*$//'` # Check whether this is an Automake generated Makefile or not. - # We used to match only the files named `Makefile.in', but + # We used to match only the files named 'Makefile.in', but # some people rename them; so instead we look at the file content. # Grep'ing the first line is not enough: some people post-process # each Makefile.in and add a new line on top of each file to say so. @@ -20838,21 +21153,19 @@ $as_echo X"$mf" | continue fi # Extract the definition of DEPDIR, am__include, and am__quote - # from the Makefile without running `make'. + # from the Makefile without running 'make'. DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` test -z "$DEPDIR" && continue am__include=`sed -n 's/^am__include = //p' < "$mf"` - test -z "am__include" && continue + test -z "$am__include" && continue am__quote=`sed -n 's/^am__quote = //p' < "$mf"` - # When using ansi2knr, U may be empty or an underscore; expand it - U=`sed -n 's/^U = //p' < "$mf"` # Find all dependency output files, they are included files with # $(DEPDIR) in their names. We invoke sed twice because it is the # simplest approach to changing $(DEPDIR) to its actual value in the # expansion. for file in `sed -n " s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ - sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do # Make sure the directory exists. test -f "$dirpart/$file" && continue fdir=`$as_dirname -- "$file" || @@ -20906,8 +21219,8 @@ $as_echo X"$file" | # NOTE: Changes made to this file will be lost: look at ltmain.sh. # # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008, 2009, 2010 Free Software Foundation, -# Inc. +# 2006, 2007, 2008, 2009, 2010, 2011 Free Software +# Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is part of GNU Libtool. @@ -20961,6 +21274,9 @@ SHELL=$lt_SHELL # An echo program that protects backslashes. ECHO=$lt_ECHO +# The PATH separator for the build system. +PATH_SEPARATOR=$lt_PATH_SEPARATOR + # The host system. host_alias=$host_alias host=$host @@ -21262,10 +21578,6 @@ no_undefined_flag=$lt_no_undefined_flag # This must work even if \$libdir does not exist hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec -# If ld is used when linking, flag to hardcode \$libdir into a binary -# during linking. This must work even if \$libdir does not exist. -hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld - # Whether we need a single "-rpath" flag with a separated argument. hardcode_libdir_separator=$lt_hardcode_libdir_separator |