Add - before rms to be more portable.

diff --git a/libiberty/Makefile.in b/libiberty/Makefile.in
index 238902b274fa20dc5e8b6d21539fc8dc78214a32..0eab5a6c141276621ed95e19eb44e20dfdf674ff 100644 (file)
--- a/libiberty/Makefile.in
+++ b/libiberty/Makefile.in
@@ -146,7 +146,7 @@ REQUIRED_OFILES = argv.o choose-temp.o concat.o cplus-dem.o cp-demangle.o     \
        xstrdup.o xstrerror.o
 
 $(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS) $(ALLOCA)
-       rm -f $(TARGETLIB)
+       -rm -f $(TARGETLIB)
        $(AR) $(AR_FLAGS) $(TARGETLIB) \
          $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS) $(ALLOCA)
        $(RANLIB) $(TARGETLIB)
@@ -214,19 +214,19 @@ ls:
 # Cleaning has to be done carefully to ensure that we don't clean our SUBDIRS
 # multiple times, hence our explicit recursion with an empty SUBDIRS.
 mostlyclean: mostlyclean-subdir
-       rm -rf *.o pic core errs \#* *.E a.out
-       rm -f needed.awk needed2.awk errors dummy needed-list config.h stamp-*
-       rm -f $(CONFIG_H) $(NEEDED_LIST) stamp-picdir
+       -rm -rf *.o pic core errs \#* *.E a.out
+       -rm -f needed.awk needed2.awk errors dummy needed-list config.h stamp-*
+       -rm -f $(CONFIG_H) $(NEEDED_LIST) stamp-picdir
        @$(MULTICLEAN) multi-clean DO=mostlyclean
 clean: clean-subdir
        $(MAKE) SUBDIRS="" mostlyclean
-       rm -f *.a required-list tmpmulti.out
+       -rm -f *.a required-list tmpmulti.out
        @$(MULTICLEAN) multi-clean DO=clean
 distclean: distclean-subdir
        $(MAKE) SUBDIRS="" clean
        @$(MULTICLEAN) multi-clean DO=distclean
-       rm -f *~ Makefile config.status xhost-mkfrag TAGS multilib.out
-       rm -f config.log
+       -rm -f *~ Makefile config.status xhost-mkfrag TAGS multilib.out
+       -rm -f config.log
        -rmdir testsuite 2>/dev/null
 maintainer-clean realclean: maintainer-clean-subdir
        $(MAKE) SUBDIRS="" distclean