Avoid bashism

diff --git a/extras/contrib/src/Makefile b/extras/contrib/src/Makefile
index 857b08ec47d7519894758cc454ffe432676a5ad5..a05737f19894a9d85eb8042855dec7ac4cd88797 100644 (file)
--- a/extras/contrib/src/Makefile
+++ b/extras/contrib/src/Makefile
@@ -2404,7 +2404,7 @@ pthreads: pthreads-w32-$(PTHREADS_VERSION)-release.tar.gz
        (cd $@; patch -p0 < ../Patches/pthreads-detach.patch)
 
 .pthreads: pthreads
-       (cd $<; $(HOSTCC) make $(PTHREADSCONF) GC GC-static && mkdir -p $(PREFIX)/include && cp -v pthread.h sched.h semaphore.h $(PREFIX)/include/ && mkdir -p $(PREFIX)/lib && cp -v *.{a,dll} $(PREFIX)/lib/)
+       (cd $<; $(HOSTCC) make $(PTHREADSCONF) GC GC-static && mkdir -p $(PREFIX)/include && cp -v pthread.h sched.h semaphore.h $(PREFIX)/include/ && mkdir -p $(PREFIX)/lib && cp -v *.a *.dll $(PREFIX)/lib/)
        $(INSTALL_NAME)
        touch $@