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| author | marha <marha@users.sourceforge.net> | 2010-06-11 15:12:35 +0000 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2010-06-11 15:12:35 +0000 |
| commit | bb9571d3ede4adbb9396fdb25ab8e3e91aba1479 (patch) | |
| tree | 8e21e43376a5b106a5d9689a4349385101263325 /libX11/m4/ax_define_dir.m4 | |
| parent | d1e4f4b8546c7955c66dd023bfd6ef437db9d21d (diff) | |
| parent | f56cfbb54588917d9566277a669fa086a842b2f5 (diff) | |
| download | vcxsrv-bb9571d3ede4adbb9396fdb25ab8e3e91aba1479.tar.gz vcxsrv-bb9571d3ede4adbb9396fdb25ab8e3e91aba1479.tar.bz2 vcxsrv-bb9571d3ede4adbb9396fdb25ab8e3e91aba1479.zip | |
svn merge ^/branches/released .
Diffstat (limited to 'libX11/m4/ax_define_dir.m4')
| -rw-r--r-- | libX11/m4/ax_define_dir.m4 | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/libX11/m4/ax_define_dir.m4 b/libX11/m4/ax_define_dir.m4 new file mode 100644 index 000000000..6e854daa0 --- /dev/null +++ b/libX11/m4/ax_define_dir.m4 @@ -0,0 +1,49 @@ +# ===========================================================================
+# http://www.gnu.org/software/autoconf-archive/ax_define_dir.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+# AX_DEFINE_DIR(VARNAME, DIR [, DESCRIPTION])
+#
+# DESCRIPTION
+#
+# This macro sets VARNAME to the expansion of the DIR variable, taking
+# care of fixing up ${prefix} and such.
+#
+# VARNAME is then offered as both an output variable and a C preprocessor
+# symbol.
+#
+# Example:
+#
+# AX_DEFINE_DIR([DATADIR], [datadir], [Where data are placed to.])
+#
+# LICENSE
+#
+# Copyright (c) 2008 Stepan Kasal <kasal@ucw.cz>
+# Copyright (c) 2008 Andreas Schwab <schwab@suse.de>
+# Copyright (c) 2008 Guido U. Draheim <guidod@gmx.de>
+# Copyright (c) 2008 Alexandre Oliva
+#
+# Copying and distribution of this file, with or without modification, are
+# permitted in any medium without royalty provided the copyright notice
+# and this notice are preserved. This file is offered as-is, without any
+# warranty.
+
+#serial 6
+
+AU_ALIAS([AC_DEFINE_DIR], [AX_DEFINE_DIR])
+AC_DEFUN([AX_DEFINE_DIR], [
+ prefix_NONE=
+ exec_prefix_NONE=
+ test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
+ test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
+dnl In Autoconf 2.60, ${datadir} refers to ${datarootdir}, which in turn
+dnl refers to ${prefix}. Thus we have to use `eval' twice.
+ eval ax_define_dir="\"[$]$2\""
+ eval ax_define_dir="\"$ax_define_dir\""
+ AC_SUBST($1, "$ax_define_dir")
+ AC_DEFINE_UNQUOTED($1, "$ax_define_dir", [$3])
+ test "$prefix_NONE" && prefix=NONE
+ test "$exec_prefix_NONE" && exec_prefix=NONE
+])
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