From 29b86f9852b2b7ecc31cdfee56679537e40bc6e2 Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Mon, 12 Apr 2010 09:53:17 +0000
Subject: svn merge -r524:HEAD "^/branches/released" .

---
 freetype/builds/unix/configure.ac | 66 +++++++++++++++++++++++++--------------
 1 file changed, 42 insertions(+), 24 deletions(-)

(limited to 'freetype/builds/unix/configure.ac')

diff --git a/freetype/builds/unix/configure.ac b/freetype/builds/unix/configure.ac
index 4ee69ec8c..762d43dd6 100644
--- a/freetype/builds/unix/configure.ac
+++ b/freetype/builds/unix/configure.ac
@@ -2,7 +2,7 @@
 #
 # Process this file with autoconf to produce a configure script.
 #
-# Copyright 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by
+# Copyright 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 by
 # David Turner, Robert Wilhelm, and Werner Lemberg.
 #
 # This file is part of the FreeType project, and may only be used, modified,
@@ -11,13 +11,13 @@
 # indicate that you have read the license and understand and accept it
 # fully.
 
-AC_INIT([FreeType], [2.3.11], [freetype@nongnu.org], [freetype])
+AC_INIT([FreeType], [2.3.12], [freetype@nongnu.org], [freetype])
 AC_CONFIG_SRCDIR([ftconfig.in])
 
 
 # Don't forget to update docs/VERSION.DLL!
 
-version_info='9:22:3'
+version_info='10:0:4'
 AC_SUBST([version_info])
 ft_version=`echo $version_info | tr : .`
 AC_SUBST([ft_version])
@@ -230,30 +230,48 @@ if test x$with_zlib != xno && test -n "$LIBZ"; then
 fi
 
 
-# check Apple's `-isysroot' option and duplicate it to LDFLAGS if required --
-# Apple TechNote 2137 recommends to include it in CFLAGS but not in LDFLAGS
-
-AC_MSG_CHECKING([whether CFLAGS includes -isysroot option])
-case "$CFLAGS" in
-*sysroot* )
-  AC_MSG_RESULT([yes])
-  AC_MSG_CHECKING([whether LDFLAGS includes -isysroot option])
-  case "$LDFLAGS" in
-  *sysroot* )
-    AC_MSG_RESULT([yes])
+# Some options handling SDKs/archs in CFLAGS should be copied
+# to LDFLAGS. Apple TechNote 2137 recommends to include these
+# options in CFLAGS but not in LDFLAGS.
+
+save_config_args=$*
+set dummy ${CFLAGS}
+i=1
+while test $i -lt $#
+do
+  c=$1
+
+  case "${c}" in
+  -isysroot|-arch) # options taking 1 argument
+    a=$2
+    AC_MSG_CHECKING([whether CFLAGS and LDFLAGS share ${c} ${a}])
+    if expr " ${LDFLAGS} " : ".* ${c} *${a}.*" > /dev/null
+    then
+      AC_MSG_RESULT([yes])
+    else
+      AC_MSG_RESULT([no, copy to LDFLAGS])
+      LDFLAGS="${LDFLAGS} ${c} ${a}"
+    fi
+    shift 1
     ;;
-  *)
-    AC_MSG_RESULT([no])
-    isysroot_dir=`echo ${CFLAGS} | tr '\t' ' ' | sed 's/^.*-isysroot *//;s/ .*//'`
-    AC_MSG_WARN(-isysroot ${isysroot_dir} is added to LDFLAGS)
-    LDFLAGS="-isysroot ${isysroot_dir} ${LDFLAGS}"
+  -m32|-m64) # options taking no argument
+    AC_MSG_RESULT([whether CFLAGS and LDFLAGS share ${c}])
+    if expr " ${LDFLAGS} " : ".* ${c} *${a}.*" > /dev/null
+    then
+      AC_MSG_RESULT([yes])
+    else
+      AC_MSG_RESULT([no, copy to LDFLAGS])
+      LDFLAGS="${LDFLAGS} ${c}"
+    fi
     ;;
+  # *)
+  #   AC_MSG_RESULT([${c} is not copied to LDFLAGS])
+  #   ;;
   esac
-  ;;
-*)
-  AC_MSG_RESULT([no])
-  ;;
-esac
+
+  shift 1
+done
+set ${save_config_args}
 
 
 # Whether to use Mac OS resource-based fonts.
-- 
cgit v1.2.3