From 3cc7d6569990cfb4fae913e1ea0e56c1e80c2246 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 18 Feb 2011 15:54:04 +0200
Subject: Add support for default options file

Now, if configured, the ODB compiler will load the default options
file (../etc/odb/default.options by default). This file can be used
for installation-wide customization, such as adding extra include
search paths.
---
 configure.ac | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index a680089..7dc7e0b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -31,7 +31,7 @@ AS_IF([test x$static_plugin = xyes],
 #
 AS_IF([test x$static_plugin = xno], GCC_PLUGIN)
 
-#
+# G++ name.
 #
 AC_ARG_WITH(
   [gxx-name],
@@ -53,6 +53,27 @@ AS_IF(
   [test "x$gxx_name" != x],
   [AC_DEFINE_UNQUOTED([GXX_NAME], ["$gxx_name"], [g++ binary.])])
 
+# Default options file.
+#
+AC_ARG_WITH(
+  [options-file],
+  [AC_HELP_STRING([--with-options-file=PATH], [default options file path to embed in the driver])],
+  [case $withval in
+     no)
+       options_file=
+       ;;
+     yes)
+       options_file=../etc/odb/default.options
+       ;;
+     *)
+       options_file="$withval"
+       ;;
+   esac],
+  [options_file=])
+
+AS_IF(
+  [test "x$options_file" != x],
+  [AC_DEFINE_UNQUOTED([DEFAULT_OPTIONS_FILE], ["$options_file"], [default options file path.])])
 
 # Create the libtool executable so that we can use it in further tests.
 #
-- 
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