aboutsummaryrefslogtreecommitdiffstats
path: root/configure
diff options
context:
space:
mode:
authorMåns Rullgård <mans@mansr.com>2009-07-12 13:29:48 +0000
committerMåns Rullgård <mans@mansr.com>2009-07-12 13:29:48 +0000
commit997f3ba4ef90348397c83563aadc853957e6e566 (patch)
tree591e3cd561df63aee321abd0c1e4fbd5efa91e5d /configure
parent7e6c86e65ddb7cef13f856acf0e10737e10564d3 (diff)
downloadffmpeg-997f3ba4ef90348397c83563aadc853957e6e566.tar.gz
Set CPU selection flags in $cpuflags, add to cflags outside case block
Originally committed as revision 19410 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure40
1 files changed, 21 insertions, 19 deletions
diff --git a/configure b/configure
index f3b2ee6e35..fd03403b25 100755
--- a/configure
+++ b/configure
@@ -1837,80 +1837,80 @@ if test $cpu != "generic"; then
}
case $cpu in
601|ppc601|PowerPC601)
- add_cflags -mcpu=601
+ cpuflags="-mcpu=601"
warn_altivec enabled PPC601
;;
603*|ppc603*|PowerPC603*)
- add_cflags -mcpu=603
+ cpuflags="-mcpu=603"
warn_altivec enabled PPC603
;;
604*|ppc604*|PowerPC604*)
- add_cflags -mcpu=604
+ cpuflags="-mcpu=604"
warn_altivec enabled PPC604
;;
G3|g3|75*|ppc75*|PowerPC75*)
- add_cflags -mcpu=750 -mpowerpc-gfxopt
+ cpuflags="-mcpu=750 -mpowerpc-gfxopt"
warn_altivec enabled PPC75x
;;
G4|g4|745*|ppc745*|PowerPC745*)
- add_cflags -mcpu=7450 -mpowerpc-gfxopt
+ cpuflags="-mcpu=7450 -mpowerpc-gfxopt"
warn_altivec disabled PPC745x
;;
74*|ppc74*|PowerPC74*)
- add_cflags -mcpu=7400 -mpowerpc-gfxopt
+ cpuflags="-mcpu=7400 -mpowerpc-gfxopt"
warn_altivec disabled PPC74xx
;;
G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
- add_cflags -mcpu=970 -mpowerpc-gfxopt -mpowerpc64
+ cpuflags="-mcpu=970 -mpowerpc-gfxopt -mpowerpc64"
warn_altivec disabled PPC970
;;
Cell|CELL|cell)
- add_cflags -mcpu=cell
+ cpuflags="-mcpu=cell"
warn_altivec disabled Cell
enable ldbrx
;;
# targets that do NOT support conditional mov (cmov)
i[345]86|pentium|pentium-mmx|k6|k6-[23]|winchip-c6|winchip2|c3)
- add_cflags -march=$cpu
+ cpuflags="-march=$cpu"
disable cmov
;;
# targets that do support conditional mov (cmov)
i686|pentiumpro|pentium[23]|pentium-m|athlon|athlon-tbird|athlon-4|athlon-[mx]p|athlon64|k8|opteron|athlon-fx|core2)
- add_cflags -march=$cpu
+ cpuflags="-march=$cpu"
enable cmov
enable fast_cmov
;;
# targets that do support conditional mov but on which it's slow
pentium4|pentium4m|prescott|nocona)
- add_cflags -march=$cpu
+ cpuflags="-march=$cpu"
enable cmov
disable fast_cmov
;;
sparc64)
- add_cflags -mcpu=v9
+ cpuflags="-mcpu=v9"
;;
arm11*|cortex*)
- add_cflags -mcpu=$cpu
+ cpuflags="-mcpu=$cpu"
enable fast_unaligned
;;
armv[67]*)
- add_cflags -march=$cpu
+ cpuflags="-march=$cpu"
enable fast_unaligned
;;
armv*)
- add_cflags -march=$cpu
+ cpuflags="-march=$cpu"
;;
arm*)
- add_cflags -mcpu=$cpu
+ cpuflags="-mcpu=$cpu"
;;
ev4|ev45|ev5|ev56|pca56|ev6|ev67)
- enabled ccc && add_cflags -arch $cpu || add_cflags -mcpu=$cpu
+ enabled ccc && cpuflags="-arch $cpu" || cpuflags="-mcpu=$cpu"
;;
bf*)
- add_cflags -mcpu=$cpu
+ cpuflags="-mcpu=$cpu"
;;
mips*|[45]k*|[237]4k*|m4k|r*000|loongson2[ef])
- add_cflags -march=$cpu
+ cpuflags="-march=$cpu"
;;
*)
echo "WARNING: Unknown CPU \"$cpu\", ignored."
@@ -1918,6 +1918,8 @@ if test $cpu != "generic"; then
esac
fi
+add_cflags $cpuflags
+
check_cc <<EOF || die "Symbol mangling check failed."
int ff_extern;
EOF