The default CFLAGS settings include -ffast-math and GCC 3.4.3 therefore

optimizes the lrintf call in the test away, effectively turning it into
a NOP. The attached patch forces -ffast-math of for this test.
patch by Joerg Sonnenberger <joerg - at -britannica - dot - bec - dot - de>


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15592 b3059339-0415-0410-9bf9-f77b7e298cf2

configure

@@ -2451,7 +2451,7 @@ echores "$_posix4"
 echocheck "lrintf"
 cat > $TMPC << EOF
 #include <math.h>
-int main(void) { (void) lrintf(0.0); return 0; }
+int main(void) { long (*foo)(double); foo = lrintf; (void)(*foo)(0.0); return 0; }
 EOF
 _lrintf=no
 cc_check $_ld_lm && _lrintf=yes