[patch, build] Restore bootstrap in building libcc1 on darwin

[Jakub Jelinek]

On Fri, Dec 05, 2014 at 11:34:28PM +0100, Dominique Dhumieres wrote:
> > As I've tried to explain, that is IMHO wrong though.
> > If what you are after is the -B stuff too, then perhaps:
> > ...
> 
> Sorry but it does not work:

Sorry, make that (just removed 4x ' in each file):

2014-12-05  Jakub Jelinek  <jakub@redhat.com>

	PR bootstrap/64023
	* Makefile.tpl (EXTRA_TARGET_FLAGS): Set STAGE1_LDFLAGS
	to POSTSTAGE1_LDFLAGS and STAGE1_LIBS to POSTSTAGE1_LIBS.
	Add -B to libstdc++-v3/src/.libs and libstdc++-v3/libsupc++/.libs
	to CXX.
	* Makefile.in: Regenerated.

--- Makefile.tpl.jj	2014-11-12 09:31:59.000000000 +0100
+++ Makefile.tpl	2014-12-05 21:12:21.486031062 +0100
@@ -641,7 +641,9 @@ EXTRA_TARGET_FLAGS = \
 	'AS=$(COMPILER_AS_FOR_TARGET)' \
 	'CC=$$(CC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
 	'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
-	'CXX=$$(CXX_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
+	'CXX=$$(CXX_FOR_TARGET) -B$$r/$$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \
+	 -B$$r/$$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs \
+	 $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
 	'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
 	'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
 	'GCJ=$$(GCJ_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
@@ -659,6 +661,8 @@ EXTRA_TARGET_FLAGS = \
 	'WINDRES=$$(WINDRES_FOR_TARGET)' \
 	'WINDMC=$$(WINDMC_FOR_TARGET)' \
 	'XGCC_FLAGS_FOR_TARGET=$(XGCC_FLAGS_FOR_TARGET)' \
+	'STAGE1_LDFLAGS=$$(POSTSTAGE1_LDFLAGS)' \
+	'STAGE1_LIBS=$$(POSTSTAGE1_LIBS)' \
 	"TFLAGS=$$TFLAGS"
 
 TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
--- Makefile.in.jj	2014-11-28 14:40:52.000000000 +0100
+++ Makefile.in	2014-12-05 21:11:48.276616008 +0100
@@ -835,7 +835,9 @@ EXTRA_TARGET_FLAGS = \
 	'AS=$(COMPILER_AS_FOR_TARGET)' \
 	'CC=$$(CC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
 	'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
-	'CXX=$$(CXX_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
+	'CXX=$$(CXX_FOR_TARGET) -B$$r/$$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \
+	 -B$$r/$$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs \
+	 $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
 	'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
 	'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
 	'GCJ=$$(GCJ_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
@@ -853,6 +855,8 @@ EXTRA_TARGET_FLAGS = \
 	'WINDRES=$$(WINDRES_FOR_TARGET)' \
 	'WINDMC=$$(WINDMC_FOR_TARGET)' \
 	'XGCC_FLAGS_FOR_TARGET=$(XGCC_FLAGS_FOR_TARGET)' \
+	'STAGE1_LDFLAGS=$$(POSTSTAGE1_LDFLAGS)' \
+	'STAGE1_LIBS=$$(POSTSTAGE1_LIBS)' \
 	"TFLAGS=$$TFLAGS"
 
 TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)

	Jakub