[FFmpeg-cvslog] configure: add --optflags option
Mans Rullgard
git at videolan.org
Thu Jun 23 05:11:57 CEST 2011
ffmpeg | branch: master | Mans Rullgard <mans at mansr.com> | Sun Jun 19 18:47:06 2011 +0100| [9cd7b8549b71bcfced2062596fd9eecba092aeb1] | committer: Mans Rullgard
configure: add --optflags option
This allows overriding the default optimisation flags selected by
configure.
Signed-off-by: Mans Rullgard <mans at mansr.com>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=9cd7b8549b71bcfced2062596fd9eecba092aeb1
---
configure | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/configure b/configure
index 6f15605..4032e68 100755
--- a/configure
+++ b/configure
@@ -237,6 +237,7 @@ Advanced options (experts only):
--malloc-prefix=PFX prefix malloc and related names with PFX
--enable-sram allow use of on-chip SRAM
--disable-symver disable symbol versioning
+ --optflags override optimization-related compiler flags
Developer options (useful when working on Libav itself):
--disable-debug disable debugging symbols
@@ -1181,6 +1182,7 @@ CMDLINE_SET="
logfile
malloc_prefix
nm
+ optflags
pkg_config
samples
sysinclude
@@ -3004,7 +3006,9 @@ void ff_foo(void) {}
EOF
fi
-if enabled small; then
+if [ -n "$optflags" ]; then
+ add_cflags $optflags
+elif enabled small; then
add_cflags $size_cflags
elif enabled optimizations; then
add_cflags $speed_cflags
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