(install-common): Install c++ and g++ only if cc1plus built.

From-SVN: r3150

diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 89d4f3e527c7c9a6f9395be74f1d38550db0b0f2..99b75406148deaf7d51a0a0a6fb1b64a2224472d 100644 (file)
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -1513,10 +1513,12 @@ install-common: native install-dir xgcc $(EXTRA_PARTS)
            $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \
            chmod a-x $(libsubdir)/SYSCALLS.c.X; \
        fi
-       -rm -f $(bindir)/c++
-       $(INSTALL_PROGRAM) $(srcdir)/c++ $(bindir)/c++
-       -rm -f $(bindir)/g++
-       $(INSTALL_PROGRAM) $(srcdir)/g++ $(bindir)/g++
+       -if [ -f cc1plus ] ; then \
+         rm -f $(bindir)/c++ ; \
+         $(INSTALL_PROGRAM) $(srcdir)/c++ $(bindir)/c++ ; \
+         rm -f $(bindir)/g++ ; \
+         $(INSTALL_PROGRAM) $(srcdir)/g++ $(bindir)/g++ ; \
+       fi
        -rm -f $(libsubdir)/cpp
        $(INSTALL_PROGRAM) cpp $(libsubdir)/cpp