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-rw-r--r--ChangeLog5
-rw-r--r--Makefile.in4
-rw-r--r--Makefile.tpl4
3 files changed, 11 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index 8097c4f..d193426 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-10-30 Jason Merrill <jason@redhat.com>
+
+ * Makefile.tpl (STAGE1_CONFIGURE_FLAGS): Pass
+ --disable-build-format-warnings.
+
2013-10-29 Balaji V. Iyer <balaji.v.iyer@intel.com>
* Makefile.def: Add libcilkrts to target_modules. Make libcilkrts
diff --git a/Makefile.in b/Makefile.in
index 572b3d0..e0ba784 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -498,8 +498,10 @@ STAGE1_LANGUAGES = @stage1_languages@
# the last argument when conflicting --enable arguments are passed.
# * Likewise, we force-disable coverage flags, since the installed
# compiler probably has never heard of them.
+# * We also disable -Wformat, since older GCCs don't understand newer %s.
STAGE1_CONFIGURE_FLAGS = --disable-intermodule $(STAGE1_CHECKING) \
- --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)"
+ --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)" \
+ --disable-build-format-warnings
STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate
STAGEprofile_TFLAGS = $(STAGE2_TFLAGS)
diff --git a/Makefile.tpl b/Makefile.tpl
index 3e187e1..65d070b 100644
--- a/Makefile.tpl
+++ b/Makefile.tpl
@@ -451,8 +451,10 @@ STAGE1_LANGUAGES = @stage1_languages@
# the last argument when conflicting --enable arguments are passed.
# * Likewise, we force-disable coverage flags, since the installed
# compiler probably has never heard of them.
+# * We also disable -Wformat, since older GCCs don't understand newer %s.
STAGE1_CONFIGURE_FLAGS = --disable-intermodule $(STAGE1_CHECKING) \
- --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)"
+ --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)" \
+ --disable-build-format-warnings
STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate
STAGEprofile_TFLAGS = $(STAGE2_TFLAGS)