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| author |   Dongxiao Xu <dongxiao.xu@intel.com> | 2010-09-16 13:51:09 +0800 |
|---|---|---|
| committer |   Saul Wold <Saul.Wold@intel.com> | 2010-09-17 11:41:58 -0700 |
| commit | 0ff070bbf1575be62691eea7b9fb3ca74f2ab373 (patch) | |
| tree | 225ec6b34647a07998183aff261c1afde493740c /meta/recipes-core/tinylogin/tinylogin-1.4 | |
| parent | 8e9caafd0b94016568dfccf969a0e326f3645fa6 (diff) | |
| download | openembedded-core-contrib-0ff070bbf1575be62691eea7b9fb3ca74f2ab373.tar.gz | |
gcc: upgrade gcc for powerpc to version 4.5.0
Fix one parameter order issue for base_contains function,
which impacts glibc build under new gcc.
Add new judge code to determine whether <altivec.h> is needed.
This fixes the mpeg2dec build failure under new gcc.
Use O2 as the optimization flag to tinylogin as it will meet
segfault if compiled by gcc-4.5.0 when enable both frename-registers
and Os options. Use O2 instead.
Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
Diffstat (limited to 'meta/recipes-core/tinylogin/tinylogin-1.4')
| -rw-r--r-- | meta/recipes-core/tinylogin/tinylogin-1.4/use_O2_option.patch | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/meta/recipes-core/tinylogin/tinylogin-1.4/use_O2_option.patch b/meta/recipes-core/tinylogin/tinylogin-1.4/use_O2_option.patch new file mode 100644 index 0000000000..dc5bc3f123 --- /dev/null +++ b/meta/recipes-core/tinylogin/tinylogin-1.4/use_O2_option.patch @@ -0,0 +1,19 @@ +tinylogin will meet segment fault if compiled by gcc-4.5.0 when enable both +frename-registers and Os options. Use O2 instead. + +Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com> + +diff -ruN tinylogin-1.4-orig/Makefile tinylogin-1.4/Makefile +--- tinylogin-1.4-orig/Makefile 2010-09-16 13:02:06.302192295 +0800 ++++ tinylogin-1.4/Makefile 2010-09-16 13:02:34.634167846 +0800 +@@ -97,9 +97,7 @@ + #-------------------------------------------------------- + + +-# use '-Os' optimization if available, else use -O2 +-OPTIMIZATION = $(shell if $(CC) -Os -S -o /dev/null -xc /dev/null >/dev/null 2>&1; \ +- then echo "-Os"; else echo "-O2" ; fi) ++OPTIMIZATION = -O2 + + WARNINGS = -Wall + |