gcc: Build libstdc++ in parallel

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/lfs/gcc b/lfs/gcc
index 5d233d5b792ec5eaf85097d0e2e4bd4657253fed..f2d4b3c380a1f3161bc0196846fb8e59a214d4f7 100644 (file)
--- a/lfs/gcc
+++ b/lfs/gcc
@@ -250,7 +250,7 @@ ifeq "$(PASS)" "L"
                $(EXTRA_ENV) \
                $(DIR_APP)/libstdc++-v3/configure \
                        $(EXTRA_CONFIG)
-       cd $(DIR_SRC)/gcc-build && make $(EXTRA_MAKE)
+       cd $(DIR_SRC)/gcc-build && make $(EXTRA_MAKE) $(MAKETUNING)
        cd $(DIR_SRC)/gcc-build && make $(EXTRA_INSTALL) install
 else
 ifeq "$(PASS)" "A"