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author | Mans Rullgard <mans@mansr.com> | 2012-10-26 14:42:47 +0100 |
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committer | Mans Rullgard <mans@mansr.com> | 2012-10-26 22:50:42 +0100 |
commit | 1aa07aa21c4ee39f0ed5fcd33d8259eed74bd3ab (patch) | |
tree | 7972527988221555d6c95b720d28d5d8fe5aa3c5 /configure | |
parent | ca7f59119b8a53d60418c4adccb0c46922795f79 (diff) | |
download | ffmpeg-1aa07aa21c4ee39f0ed5fcd33d8259eed74bd3ab.tar.gz |
configure: fix tests for 2-arg math functions
Signed-off-by: Mans Rullgard <mans@mansr.com>
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 12 |
1 files changed, 9 insertions, 3 deletions
@@ -785,11 +785,13 @@ EOF check_mathfunc(){ log check_mathfunc "$@" func=$1 - shift + narg=$2 + shift 2 + test $narg = 2 && args="f, g" || args="f" disable $func check_ld "$@" <<EOF && enable $func #include <math.h> -float foo(float f) { return $func(f); } +float foo(float f, float g) { return $func($args); } int main(void){ return 0; } EOF } @@ -3306,8 +3308,12 @@ done check_lib math.h sin -lm && LIBM="-lm" enabled vaapi && require vaapi va/va.h vaInitialize -lva +atan2f_args=2 +ldexpf_args=2 +powf_args=2 + for func in $MATH_FUNCS; do - check_mathfunc $func + eval check_mathfunc $func \${${func}_args:-1} done # these are off by default, so fail if requested and not available |