(install-fixincludes): Use SYSTEM_HEADER_DIR.

From-SVN: r2801

diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 7ec687d65336e0f1c75df0a82f2bdea424216624..1b8b0a79894cdc16783912969f3a976818732780 100644 (file)
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -1626,7 +1626,7 @@ install-fixincludes: install-headers
        done; \
        rm -rf *
 # Install fixed copies of system files.
-       for dir in /usr/include $(OTHER_FIXINCLUDES_DIRS); do \
+       for dir in $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); do \
          if [ -d $$dir ]; \
          then \
            $(srcdir)/$(FIXINCLUDES) $(libsubdir)/include $$dir $(srcdir); \