configure: remove unnecessary libm test

The same test is already performed by meson.build.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2020-09-01 06:29:11 -04:00
parent ccf7afa59e
commit 3fc1aad386

14
configure vendored
View file

@ -4993,20 +4993,6 @@ if test "$libiscsi" != "no" ; then
fi
fi
##########################################
# Do we need libm
cat > $TMPC << EOF
#include <math.h>
int main(int argc, char **argv) { return isnan(sin((double)argc)); }
EOF
if compile_prog "" "" ; then
:
elif compile_prog "" "-lm" ; then
LIBS="-lm $LIBS"
else
error_exit "libm check failed"
fi
##########################################
# Do we need librt
# uClibc provides 2 versions of clock_gettime(), one with realtime