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author | nplourde <nplourde@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2005-05-10 00:38:46 +0000 |
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committer | nplourde <nplourde@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2005-05-10 00:38:46 +0000 |
commit | f30e57671945c338258ea48ddb3f94f9a82fad7f (patch) | |
tree | f48e4a66f9e4a8a12c26819e210aa978324a8061 /configure | |
parent | 0116001cd569bc7ee5704b61319ecc60bed33b22 (diff) | |
download | mpv-f30e57671945c338258ea48ddb3f94f9a82fad7f.tar.bz2 mpv-f30e57671945c338258ea48ddb3f94f9a82fad7f.tar.xz |
look if round function exist in math.h & define HAVE_ROUND. patch by Steven M. Schultz <sms@2BSD.COM>
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15394 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -2410,6 +2410,19 @@ else fi echores "$_lrintf" +echocheck "round" +cat > $TMPC << EOF +#include <math.h> +int main(void) { (void) round(0.0); return 0; } +EOF +_round=no +cc_check $_ld_lm && _round=yes +if test "$_round" = yes ; then + _def_round="#define HAVE_ROUND 1" +else + _def_round="#undef HAVE_ROUND" +fi +echores "$_round" echocheck "nanosleep" # also check for nanosleep @@ -7406,6 +7419,9 @@ $_def_vcd /* C99 lrintf function available */ $_def_lrintf +/* round function is available */ +$_def_round + /* yes, we have inttypes.h */ #define HAVE_INTTYPES_H 1 |