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build-sys: remove unused LIBS 

Since meson switch and commit feabc71dfa ("configure: do not include
dependency flags in QEMU_CFLAGS and LIBS"), LIBS is unused.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20210114125605.1227742-2-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Marc-André Lureau 2021-01-14 16:56:01 +04:00 committed by Paolo Bonzini
parent b8d7f1bc59
commit 1df783eab5
1 changed files with 0 additions and 32 deletions
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32
configure vendored
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@ -3385,16 +3385,6 @@ else
for pthread_lib in $PTHREADLIBS_LIST; do for pthread_lib in $PTHREADLIBS_LIST; do
if compile_prog "" "$pthread_lib" ; then if compile_prog "" "$pthread_lib" ; then
pthread=yes pthread=yes
found=no
for lib_entry in $LIBS; do
if test "$lib_entry" = "$pthread_lib"; then
found=yes
break
fi
done
if test "$found" = "no"; then
LIBS="$pthread_lib $LIBS"
fi
break break
fi fi
done done
@ -4083,28 +4073,6 @@ if compile_prog "" "" ; then
bswap_h=yes bswap_h=yes
fi fi
##########################################
# Do we need librt
# uClibc provides 2 versions of clock_gettime(), one with realtime
# support and one without. This means that the clock_gettime() don't
# need -lrt. We still need it for timer_create() so we check for this
# function in addition.
cat > $TMPC <<EOF
#include <signal.h>
#include <time.h>
int main(void) {
timer_create(CLOCK_REALTIME, NULL, NULL);
return clock_gettime(CLOCK_REALTIME, NULL);
}
EOF
if compile_prog "" "" ; then
:
# we need pthread for static linking. use previous pthread test result
elif compile_prog "" "$pthread_lib -lrt" ; then
LIBS="$LIBS -lrt"
fi
# Check whether we have openpty() in either libc or libutil # Check whether we have openpty() in either libc or libutil
cat > $TMPC << EOF cat > $TMPC << EOF
extern int openpty(int *am, int *as, char *name, void *termp, void *winp); extern int openpty(int *am, int *as, char *name, void *termp, void *winp);