diff options
Diffstat (limited to 'libX11/cpprules.in')
-rw-r--r-- | libX11/cpprules.in | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/libX11/cpprules.in b/libX11/cpprules.in index 723560c1c..e1296c699 100644 --- a/libX11/cpprules.in +++ b/libX11/cpprules.in @@ -1,30 +1,30 @@ -# -*- Makefile -*-
-# Rules for generating files using the C pre-processor
-# (Replaces CppFileTarget from Imake)
-
-SED = sed
-
-SUFFIXES += .pre
-
-WCHAR32_FLAGS = -DWCHAR32=@WCHAR32@
-
-CPP_FILES_FLAGS = $(WCHAR32_FLAGS)
-
-# Translate XCOMM into pound sign with sed, rather than passing -DXCOMM=XCOMM
-# to cpp, because that trick does not work on all ANSI C preprocessors.
-# Delete line numbers from the cpp output (-P is not portable, I guess).
-# Allow XCOMM to be preceded by whitespace and provide a means of generating
-# output lines with trailing backslashes.
-# Allow XHASH to always be substituted, even in cases where XCOMM isn't.
-
-CPP_SED_MAGIC = $(SED) -e '/^\# *[0-9][0-9]* *.*$$/d' \
- -e '/^\#line *[0-9][0-9]* *.*$$/d' \
- -e '/^[ ]*XCOMM$$/s/XCOMM/\#/' \
- -e '/^[ ]*XCOMM[^a-zA-Z0-9_]/s/XCOMM/\#/' \
- -e '/^[ ]*XHASH/s/XHASH/\#/' \
- -e 's,X11_LOCALEDATADIR,$(X11_LOCALEDATADIR),g' \
- -e '/\@\@$$/s/\@\@$$/\\/'
-
-.pre:
- @$(MKDIR_P) $(@D)
- $(AM_V_GEN)$(RAWCPP) $(RAWCPPFLAGS) $(CPP_FILES_FLAGS) < $< | $(CPP_SED_MAGIC) > $@
+# -*- Makefile -*- +# Rules for generating files using the C pre-processor +# (Replaces CppFileTarget from Imake) + +SED = LC_CTYPE=C sed + +SUFFIXES += .pre + +WCHAR32_FLAGS = -DWCHAR32=@WCHAR32@ + +CPP_FILES_FLAGS = $(WCHAR32_FLAGS) + +# Translate XCOMM into pound sign with sed, rather than passing -DXCOMM=XCOMM +# to cpp, because that trick does not work on all ANSI C preprocessors. +# Delete line numbers from the cpp output (-P is not portable, I guess). +# Allow XCOMM to be preceded by whitespace and provide a means of generating +# output lines with trailing backslashes. +# Allow XHASH to always be substituted, even in cases where XCOMM isn't. + +CPP_SED_MAGIC = $(SED) -e '/^\# *[0-9][0-9]* *.*$$/d' \ + -e '/^\#line *[0-9][0-9]* *.*$$/d' \ + -e '/^[ ]*XCOMM$$/s/XCOMM/\#/' \ + -e '/^[ ]*XCOMM[^a-zA-Z0-9_]/s/XCOMM/\#/' \ + -e '/^[ ]*XHASH/s/XHASH/\#/' \ + -e 's,X11_LOCALEDATADIR,$(X11_LOCALEDATADIR),g' \ + -e '/\@\@$$/s/\@\@$$/\\/' + +.pre: + @$(MKDIR_P) $(@D) + $(AM_V_GEN)$(RAWCPP) $(RAWCPPFLAGS) $(CPP_FILES_FLAGS) < $< | $(CPP_SED_MAGIC) > $@ |