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authorDominik Riebeling <Dominik.Riebeling@gmail.com>2012-03-04 10:14:51 +0100
committerDominik Riebeling <Dominik.Riebeling@gmail.com>2012-03-04 10:40:15 +0100
commit975332d608e5e8ceb3fb1f5a4146149bc51e94b2 (patch)
tree6d1c27f825f9371aedd54ac3897005c4b2351862
parentecbda694b2ada5bacaf108509ed4080b1e00ac4b (diff)
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Disable built-in make rules for binutils 2.16.1.
If make provides a built-in rule for .m files (seen on Fedora 16, reported on the net for OS X) it breaks binutils 2.16.1. Disable built-in rules to avoid this. Change-Id: I2e76c52661e47edf81706ed5c8c30f5e6cab8546
-rwxr-xr-xtools/rockboxdev.sh4
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/rockboxdev.sh b/tools/rockboxdev.sh
index 05b208c..99ac461 100755
--- a/tools/rockboxdev.sh
+++ b/tools/rockboxdev.sh
@@ -357,6 +357,10 @@ do
echo ""
case $arch in
[Ss])
+ # For binutils 2.16.1 builtin rules conflict on some systems with a
+ # default rule for Objective C. Disable the builtin make rules. See
+ # http://sourceware.org/ml/binutils/2005-12/msg00259.html
+ export MAKEFLAGS="-r $MAKEFLAGS"
build "binutils" "sh-elf" "2.16.1" "" "--disable-werror"
build "gcc" "sh-elf" "4.0.3" "gcc-4.0.3-rockbox-1.diff"
;;