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* Makefile.def (flags_to_pass): Add LDFLAGS_FOR_BUILD.

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* Makefile.tpl (EXTRA_BUILD_FLAGS): Define.
	(all prefix="build-"): Pass them to build-system sub-makes.
	* Makefile.in: Regenerate.

config:
	* config/mh-mingw (LDFLAGS): Define.
This commit is contained in:
Joseph Myers
2008-06-08 16:19:22 +00:00
parent 0345ae5042
commit 7d6b567a4f
6 changed files with 38 additions and 8 deletions
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8
ChangeLog
View File

@@ -1,3 +1,11 @@
2008-06-08 Joseph Myers <joseph@codesourcery.com>
PR tree-optimization/36218
* Makefile.def (flags_to_pass): Add LDFLAGS_FOR_BUILD.
* Makefile.tpl (EXTRA_BUILD_FLAGS): Define.
(all prefix="build-"): Pass them to build-system sub-makes.
* Makefile.in: Regenerate.
2008-05-16 Daniel Jacobowitz <dan@codesourcery.com>
* src-release (DEVO_SUPPORT): Add ChangeLog, MAINTAINERS,

1
Makefile.def
View File

@@ -215,6 +215,7 @@ flags_to_pass = { flag= INSTALL ; };
flags_to_pass = { flag= INSTALL_DATA ; };
flags_to_pass = { flag= INSTALL_PROGRAM ; };
flags_to_pass = { flag= INSTALL_SCRIPT ; };
flags_to_pass = { flag= LDFLAGS_FOR_BUILD ; };
flags_to_pass = { flag= LEX ; };
flags_to_pass = { flag= M4 ; };
flags_to_pass = { flag= MAKE ; };

21
Makefile.in
View File

@@ -144,6 +144,12 @@ BUILD_EXPORTS = \
WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
WINDMC="$(WINDMC_FOR_BUILD)"; export WINDMC;
# These variables must be set on the make command line for directories
# built for the build system to override those in BASE_FLAGS_TO_PASSS.
EXTRA_BUILD_FLAGS = \
CFLAGS="$(CFLAGS_FOR_BUILD)" \
LDFLAGS="$(LDFLAGS_FOR_BUILD)"
# This is the list of directories to built for the host system.
SUBDIRS = @configdirs@
# This is set by the configure script to the arguments to use when configuring
@@ -499,6 +505,7 @@ BASE_FLAGS_TO_PASS = \
"INSTALL_DATA=$(INSTALL_DATA)" \
"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
"INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
"LDFLAGS_FOR_BUILD=$(LDFLAGS_FOR_BUILD)" \
"LEX=$(LEX)" \
"M4=$(M4)" \
"MAKE=$(MAKE)" \
@@ -2762,7 +2769,7 @@ all-build-libiberty: configure-build-libiberty
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
$(BUILD_EXPORTS) \
(cd $(BUILD_SUBDIR)/libiberty && \
$(MAKE) $(BASE_FLAGS_TO_PASS) \
$(MAKE) $(BASE_FLAGS_TO_PASS) $(EXTRA_BUILD_FLAGS) \
$(TARGET-build-libiberty))
@endif build-libiberty
@@ -2818,7 +2825,7 @@ all-build-bison: configure-build-bison
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
$(BUILD_EXPORTS) \
(cd $(BUILD_SUBDIR)/bison && \
$(MAKE) $(BASE_FLAGS_TO_PASS) \
$(MAKE) $(BASE_FLAGS_TO_PASS) $(EXTRA_BUILD_FLAGS) \
$(TARGET-build-bison))
@endif build-bison
@@ -2874,7 +2881,7 @@ all-build-byacc: configure-build-byacc
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
$(BUILD_EXPORTS) \
(cd $(BUILD_SUBDIR)/byacc && \
$(MAKE) $(BASE_FLAGS_TO_PASS) \
$(MAKE) $(BASE_FLAGS_TO_PASS) $(EXTRA_BUILD_FLAGS) \
$(TARGET-build-byacc))
@endif build-byacc
@@ -2930,7 +2937,7 @@ all-build-flex: configure-build-flex
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
$(BUILD_EXPORTS) \
(cd $(BUILD_SUBDIR)/flex && \
$(MAKE) $(BASE_FLAGS_TO_PASS) \
$(MAKE) $(BASE_FLAGS_TO_PASS) $(EXTRA_BUILD_FLAGS) \
$(TARGET-build-flex))
@endif build-flex
@@ -2986,7 +2993,7 @@ all-build-m4: configure-build-m4
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
$(BUILD_EXPORTS) \
(cd $(BUILD_SUBDIR)/m4 && \
$(MAKE) $(BASE_FLAGS_TO_PASS) \
$(MAKE) $(BASE_FLAGS_TO_PASS) $(EXTRA_BUILD_FLAGS) \
$(TARGET-build-m4))
@endif build-m4
@@ -3042,7 +3049,7 @@ all-build-texinfo: configure-build-texinfo
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
$(BUILD_EXPORTS) \
(cd $(BUILD_SUBDIR)/texinfo && \
$(MAKE) $(BASE_FLAGS_TO_PASS) \
$(MAKE) $(BASE_FLAGS_TO_PASS) $(EXTRA_BUILD_FLAGS) \
$(TARGET-build-texinfo))
@endif build-texinfo
@@ -3098,7 +3105,7 @@ all-build-fixincludes: configure-build-fixincludes
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
$(BUILD_EXPORTS) \
(cd $(BUILD_SUBDIR)/fixincludes && \
$(MAKE) $(BASE_FLAGS_TO_PASS) \
$(MAKE) $(BASE_FLAGS_TO_PASS) $(EXTRA_BUILD_FLAGS) \
$(TARGET-build-fixincludes))
@endif build-fixincludes

9
Makefile.tpl
View File

@@ -147,6 +147,12 @@ BUILD_EXPORTS = \
WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
WINDMC="$(WINDMC_FOR_BUILD)"; export WINDMC;
# These variables must be set on the make command line for directories
# built for the build system to override those in BASE_FLAGS_TO_PASSS.
EXTRA_BUILD_FLAGS = \
CFLAGS="$(CFLAGS_FOR_BUILD)" \
LDFLAGS="$(LDFLAGS_FOR_BUILD)"
# This is the list of directories to built for the host system.
SUBDIRS = @configdirs@
# This is set by the configure script to the arguments to use when configuring
@@ -955,7 +961,8 @@ clean-stage[+id+]-[+prefix+][+module+]:
target_alias=(get "target" "${target_alias}")
args="$(BUILD_CONFIGARGS)" no-config-site=true +]
[+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)" +]
[+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
args="$(EXTRA_BUILD_FLAGS)" +]
[+ ENDFOR build_module +]
# --------------------------------------

5
config/ChangeLog
View File

@@ -1,3 +1,8 @@
2008-06-08 Joseph Myers <joseph@codesourcery.com>
PR tree-optimization/36218
* config/mh-mingw (LDFLAGS): Define.
2008-06-05 Danny Smith <dannysmith@users.sourceforge.net>
PR driver/35916

2
config/mh-mingw
View File

@@ -2,3 +2,5 @@
# Vista (see PR33281 for details).
BOOT_CFLAGS += -D__USE_MINGW_ACCESS
CFLAGS += -D__USE_MINGW_ACCESS
# Increase stack limit to same as Linux default.
LDFLAGS = -Wl,--stack,8388608