summaryrefslogtreecommitdiff
path: root/acinclude.m4
diff options
context:
space:
mode:
Diffstat (limited to 'acinclude.m4')
-rw-r--r--acinclude.m433
1 files changed, 33 insertions, 0 deletions
diff --git a/acinclude.m4 b/acinclude.m4
index 203143214..f3d8734f3 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -1,3 +1,36 @@
+##### http://autoconf-archive.cryp.to/ac_define_dir.html
+#
+# SYNOPSIS
+#
+# AC_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:
+#
+# AC_DEFINE_DIR([DATADIR], [datadir], [Where data are placed to.])
+#
+# LAST MODIFICATION
+#
+# 2006-10-13
+#
+# COPYLEFT
+#
+# Copyright (c) 2006 Stepan Kasal <kasal@ucw.cz>
+# Copyright (c) 2006 Andreas Schwab <schwab@suse.de>
+# Copyright (c) 2006 Guido U. Draheim <guidod@gmx.de>
+# Copyright (c) 2006 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.
+
AC_DEFUN([AC_DEFINE_DIR], [
prefix_NONE=
exec_prefix_NONE=