Hi Marc-André, On 12/15/2017 12:06 PM, Marc-André Lureau wrote: > When linking qemu-ga under some configuration (when gthread-2.0.pc > doesn't have -pthread, as happening atm with meson build), you may > have this linking issue: > > /usr/bin/ld: libqemuutil.a(qemu-thread-posix.o): undefined reference to > symbol 'pthread_setname_np@@GLIBC_2.12' > /usr/lib64/libpthread.so.0: error adding symbols: DSO missing from command > line > > Make sure qemu-ga links with the pthread library, by adding correct > flags to libs_qga. > > Signed-off-by: Marc-André Lureau <marcandre.lur...@redhat.com> > --- > configure | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/configure b/configure > index 0c6e7572db..2b8c71f522 100755 > --- a/configure > +++ b/configure > @@ -3436,6 +3436,7 @@ else > done > if test "$found" = "no"; then > LIBS="$pthread_lib $LIBS" > + libs_qga="$pthread_lib $libs_qga" > fi > PTHREAD_LIB="$pthread_lib" > break
Hmm why not add it later, around line 4270: 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" libs_qga="$libs_qga -lrt" # <-- here fi
