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| -rwxr-xr-x | configure | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/configure b/configure index d1f0c04d80..e997a32d60 100755 --- a/configure +++ b/configure @@ -972,6 +972,26 @@ if [ -x "`which texi2html 2>/dev/null`" ] && \ build_docs="yes" fi +########################################## +# Do we need librt +cat > $TMPC <<EOF +#include <signal.h> +#include <time.h> +int main(void) { clockid_t id; return clock_gettime(id, NULL); } +EOF + +rt=no +if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then + : +elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt 2> /dev/null ; then + rt=yes +fi + +if test "$rt" = "yes" ; then + # Hack, we should have a general purpose LIBS for this sort of thing + AIOLIBS="$AIOLIBS -lrt" +fi + if test "$mingw32" = "yes" ; then if test -z "$prefix" ; then prefix="c:\\\\Program Files\\\\Qemu" |