From c5200f175342c60a4860d9bfd6cd17a5995a385e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A5ns=20Rullg=C3=A5rd?= <mans@mansr.com>
Date: Sat, 21 Feb 2009 21:07:34 +0000
Subject: [PATCH] Add --sysroot and --sysinclude configure options
Some cross-compilers need these parameters, and we can't
figure out the correct values.
Originally committed as revision 17499 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
configure | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/configure b/configure
index 7e8512642f8..780154455a4 100755
--- a/configure
+++ b/configure
@@ -174,6 +174,8 @@ show_help(){
echo " --source-path=PATH path to source code [$source_path]"
echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]"
echo " --enable-cross-compile assume a cross-compiler is used"
+ echo " --sysroot=PATH root of cross-build tree"
+ echo " --sysinclude=PATH location of cross-build system headers"
echo " --target-os=OS compiler targets OS [$target_os]"
echo " --target-exec=CMD command to run executables on target"
echo " --target-path=DIR path to view of build directory on target"
@@ -949,6 +951,8 @@ CMDLINE_SET="
logfile
nm
source_path
+ sysinclude
+ sysroot
target_exec
target_os
target_path
@@ -1316,7 +1320,9 @@ nm_default="${cross_prefix}${nm_default}"
ranlib="${cross_prefix}${ranlib}"
strip="${cross_prefix}${strip}"
-set_default cc nm
+sysinclude_default="${sysroot}/usr/include"
+
+set_default cc nm sysinclude
enabled cross_compile || host_cc_default=$cc
set_default host_cc
--
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