Commit def17025 authored by Eric Andersen's avatar Eric Andersen
Browse files

Make gcc 2.95 build

parent 9115ee5c

make/uclibc_toolchain_2_95.mk

+33 −36
Original line number Diff line number Diff line
@@ -41,11 +41,10 @@ MULTILIB:=--enable-multilib 
# here at the top...  Easier to find things here anyways...

#

#############################################################

BINUTILS_SITE:=ftp://ftp.gnu.org/gnu/binutils/

#BINUTILS_SOURCE:=binutils-2.14.tar.bz2

#BINUTILS_DIR:=$(TOOL_BUILD_DIR)/binutils-2.14

BINUTILS_SOURCE:=binutils-2.13.2.1.tar.bz2

BINUTILS_DIR:=$(TOOL_BUILD_DIR)/binutils-2.13.2.1

BINUTILS_SITE:=http://ftp.kernel.org/pub/linux/devel/binutils

BINUTILS_SOURCE:=binutils-2.14.90.0.5.tar.bz2

BINUTILS_DIR:=$(TOOL_BUILD_DIR)/binutils-2.14.90.0.5

BINUTILS_CAT:=bzcat



ifeq ($(USE_UCLIBC_SNAPSHOT),true)

# Be aware that this changes daily....
@@ -73,7 +72,7 @@ STLPORT_DIR=$(TOOL_BUILD_DIR)/STLport-4.5.3 
# Setup some initial paths

#

#############################################################

$(TOOL_BUILD_DIR)/.setup:

$(STAGING_DIR)/.setup:

	mkdir -p $(TOOL_BUILD_DIR)

	mkdir -p $(DL_DIR)

	mkdir -p $(STAGING_DIR)
@@ -86,7 +85,7 @@ $(TOOL_BUILD_DIR)/.setup: 
	(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../include)

	(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../include sys-include)

	(cd $(STAGING_DIR)/usr/lib; ln -fs ../../lib/gcc-lib)

	touch $(TOOL_BUILD_DIR)/.setup

	touch $(STAGING_DIR)/.setup





#############################################################
@@ -117,36 +116,26 @@ BINUTILS_DIR1:=$(TOOL_BUILD_DIR)/binutils-build 
$(DL_DIR)/$(BINUTILS_SOURCE):

	$(WGET) -P $(DL_DIR) $(BINUTILS_SITE)/$(BINUTILS_SOURCE)



$(BINUTILS_DIR)/.unpacked: $(TOOL_BUILD_DIR)/.setup $(DL_DIR)/$(BINUTILS_SOURCE)

	bzcat $(DL_DIR)/$(BINUTILS_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf -

$(BINUTILS_DIR)/.unpacked: $(DL_DIR)/$(BINUTILS_SOURCE)

	$(BINUTILS_CAT) $(DL_DIR)/$(BINUTILS_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf -

	touch $(BINUTILS_DIR)/.unpacked



$(BINUTILS_DIR)/.patched: $(BINUTILS_DIR)/.unpacked

	# Apply any files named binutils-*.patch from the source directory to binutils

	$(SOURCE_DIR)/patch-kernel.sh $(BINUTILS_DIR) $(SOURCE_DIR) binutils-*.patch

	#

	# Enable combreloc, since it is such a nice thing to have...

	# Hack binutils to use the correct default shared lib loader

	#

	-perl -i -p -e "s,link_info.combreloc = false,link_info.combreloc = true,g;" \

		$(BINUTILS_DIR)/ld/ldmain.c

	#

	# Hack binutils to use the correct shared lib loader

	#

	(cd $(BINUTILS_DIR); perl -i -p -e "s,#.*define.*ELF_DYNAMIC_INTERPRETER.*\".*\"\

		,#define ELF_DYNAMIC_INTERPRETER \"/lib/ld-uClibc.so.0\",;" \

		`grep -lr "ELF_DYNAMIC_INTERPRETER" $(BINUTILS_DIR)`);

	#

	# Hack binutils to prevent it from searching the host system

	# for libraries.  We only want libraries for the target system.

	#

	(cd $(BINUTILS_DIR); perl -i -p -e "s,^NATIVE_LIB_DIRS.*,\

		NATIVE_LIB_DIRS='$(STAGING_DIR)/usr/lib $(STAGING_DIR)/lib',;" \

		$(BINUTILS_DIR)/ld/configure.host);

	(cd $(BINUTILS_DIR); perl -i -p -e "s,#.*define.*ELF_DYNAMIC_INTERPRETER.*\".*\",\

		#define ELF_DYNAMIC_INTERPRETER \"/lib/ld-uClibc.so.0\",;" \

		`grep -lr ELF_DYNAMIC_INTERPRETER *`);

	touch $(BINUTILS_DIR)/.patched



$(BINUTILS_DIR1)/.configured: $(BINUTILS_DIR)/.patched

	mkdir -p $(BINUTILS_DIR1)

	(cd $(BINUTILS_DIR1); CC=$(HOSTCC) \

		CC_FOR_HOST=$(HOSTCC) \

		CXX_FOR_HOST=$(HOSTCC) \

		$(BINUTILS_DIR)/configure \

		--target=$(GNU_TARGET_NAME) \

		--host=$(GNU_HOST_NAME) \
@@ -163,15 +152,21 @@ $(BINUTILS_DIR1)/.configured: $(BINUTILS_DIR)/.patched 
		--mandir=$(STAGING_DIR)/man \

		--infodir=$(STAGING_DIR)/info \

		--enable-targets=$(GNU_TARGET_NAME) \

		--with-sysroot=$(STAGING_DIR) \

		--with-lib-path="$(STAGING_DIR)/usr/lib:$(STAGING_DIR)/lib" \

		$(MULTILIB) \

		--program-prefix=$(ARCH)-uclibc-);

	touch $(BINUTILS_DIR1)/.configured



$(BINUTILS_DIR1)/binutils/objdump: $(BINUTILS_DIR1)/.configured

	$(MAKE) -C $(BINUTILS_DIR1);

	$(MAKE) CC_FOR_HOST=$(HOSTCC) \

		CXX_FOR_HOST=$(HOSTCC) \

		-C $(BINUTILS_DIR1);



$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld: $(BINUTILS_DIR1)/binutils/objdump 

	$(MAKE) -C $(BINUTILS_DIR1) install

	$(MAKE) CC_FOR_HOST=$(HOSTCC) \

		CXX_FOR_HOST=$(HOSTCC) \

		-C $(BINUTILS_DIR1) install;

	rm -rf $(STAGING_DIR)/info $(STAGING_DIR)/man $(STAGING_DIR)/share/doc \

		$(STAGING_DIR)/share/locale

	mkdir -p $(STAGING_DIR)/usr/bin;
@@ -190,6 +185,7 @@ $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld: $(BINUTILS_DIR1)/binutils/objdump 
	done;



$(STAGING_DIR)/lib/libg.a:

	mkdir -p $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin

	$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ar rv $(STAGING_DIR)/lib/libg.a;



binutils: $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld $(STAGING_DIR)/lib/libg.a
@@ -213,7 +209,7 @@ GCC_BUILD_DIR1:=$(TOOL_BUILD_DIR)/gcc-initial 
$(DL_DIR)/$(GCC_SOURCE):

	$(WGET) -P $(DL_DIR) $(GCC_SITE)/$(GCC_SOURCE)



$(GCC_DIR)/.unpacked: $(TOOL_BUILD_DIR)/.setup $(DL_DIR)/$(GCC_SOURCE)

$(GCC_DIR)/.unpacked: $(STAGING_DIR)/.setup $(DL_DIR)/$(GCC_SOURCE)

	bzcat $(DL_DIR)/$(GCC_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf -

	touch $(GCC_DIR)/.unpacked
@@ -276,7 +272,7 @@ $(GCC_DIR)/.gcc_build_hacks: $(GCC_DIR)/.patched 
# # the step or libgcc will not build...

$(GCC_BUILD_DIR1)/.configured: $(GCC_DIR)/.gcc_build_hacks

	mkdir -p $(GCC_BUILD_DIR1)

	(cd $(GCC_BUILD_DIR1); AR=$(TARGET_CROSS)ar \

	(cd $(GCC_BUILD_DIR1); PATH=$(TARGET_PATH) AR=$(TARGET_CROSS)ar \

		RANLIB=$(TARGET_CROSS)ranlib CC=$(HOSTCC) \

		$(GCC_DIR)/configure \

		--target=$(GNU_TARGET_NAME) \
@@ -301,13 +297,13 @@ $(GCC_BUILD_DIR1)/.configured: $(GCC_DIR)/.gcc_build_hacks 
	touch $(GCC_BUILD_DIR1)/.configured



$(GCC_BUILD_DIR1)/.compiled: $(GCC_BUILD_DIR1)/.configured

	$(MAKE) -C $(GCC_BUILD_DIR1) \

	PATH=$(TARGET_PATH) $(MAKE) -C $(GCC_BUILD_DIR1) \

	    AR_FOR_TARGET=$(STAGING_DIR)/bin/$(ARCH)-uclibc-ar \

	    RANLIB_FOR_TARGET=$(STAGING_DIR)/bin/$(ARCH)-uclibc-ranlib

	touch $(GCC_BUILD_DIR1)/.compiled



$(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc: $(GCC_BUILD_DIR1)/.compiled

	$(MAKE) -C $(GCC_BUILD_DIR1) install;

	PATH=$(TARGET_PATH) $(MAKE) -C $(GCC_BUILD_DIR1) install;

	#Cleanup then mess when --program-prefix mysteriously fails 

	-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-cpp $(STAGING_DIR)/bin/$(ARCH)-uclibc-cpp

	-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-gcc $(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc
@@ -337,7 +333,7 @@ gcc_initial-dirclean: 
$(DL_DIR)/$(UCLIBC_SOURCE):

	$(WGET) -P $(DL_DIR) $(UCLIBC_SITE)/$(UCLIBC_SOURCE)



$(UCLIBC_DIR)/.unpacked: $(TOOL_BUILD_DIR)/.setup $(DL_DIR)/$(UCLIBC_SOURCE)

$(UCLIBC_DIR)/.unpacked: $(STAGING_DIR)/.setup $(DL_DIR)/$(UCLIBC_SOURCE)

	bzcat $(DL_DIR)/$(UCLIBC_SOURCE) | tar -C $(BUILD_DIR) -xvf -

	touch $(UCLIBC_DIR)/.unpacked
@@ -466,7 +462,7 @@ $(GCC_DIR)/.g++_build_hacks: $(GCC_DIR)/.patched 


$(GCC_BUILD_DIR2)/.configured: $(GCC_DIR)/.g++_build_hacks

	mkdir -p $(GCC_BUILD_DIR2)

	(cd $(GCC_BUILD_DIR2); AR=$(TARGET_CROSS)ar \

	(cd $(GCC_BUILD_DIR2); PATH=$(TARGET_PATH) AR=$(TARGET_CROSS)ar \

		RANLIB=$(TARGET_CROSS)ranlib LD=$(TARGET_CROSS)ld \

		NM=$(TARGET_CROSS)nm CC=$(HOSTCC) \

		$(GCC_DIR)/configure \
@@ -497,7 +493,7 @@ $(GCC_BUILD_DIR2)/.configured: $(GCC_DIR)/.g++_build_hacks 
	touch $(GCC_BUILD_DIR2)/.configured



$(GCC_BUILD_DIR2)/.compiled: $(GCC_BUILD_DIR2)/.configured

	CC=$(HOSTCC) \

	PATH=$(TARGET_PATH) CC=$(HOSTCC) \

	    AR_FOR_TARGET=$(TARGET_CROSS)ar RANLIB_FOR_TARGET=$(TARGET_CROSS)ranlib \

	    LD_FOR_TARGET=$(TARGET_CROSS)ld NM_FOR_TARGET=$(TARGET_CROSS)nm \

	    CC_FOR_TARGET=$(TARGET_CROSS)gcc $(MAKE) -C $(GCC_BUILD_DIR2)
@@ -507,7 +503,7 @@ $(GCC_BUILD_DIR2)/.installed: $(GCC_BUILD_DIR2)/.compiled 
	touch $(GCC_BUILD_DIR2)/.installed



$(STAGING_DIR)/bin/$(ARCH)-uclibc-g++: $(GCC_BUILD_DIR2)/.compiled

	$(MAKE) -C $(GCC_BUILD_DIR2) install;

	PATH=$(TARGET_PATH) $(MAKE) -C $(GCC_BUILD_DIR2) install;

	-mv $(STAGING_DIR)/bin/gcc $(STAGING_DIR)/usr/bin;

	-mv $(STAGING_DIR)/bin/protoize $(STAGING_DIR)/usr/bin;

	-mv $(STAGING_DIR)/bin/unprotoize $(STAGING_DIR)/usr/bin;
@@ -531,7 +527,8 @@ $(STAGING_DIR)/bin/$(ARCH)-uclibc-g++: $(GCC_BUILD_DIR2)/.compiled 
		fi; \

	done;



gcc_final: binutils gcc_initial uclibc $(STAGING_DIR)/bin/$(ARCH)-uclibc-g++ $(STLPORT_TARGET)

gcc_final: $(STAGING_DIR)/.setup binutils gcc_initial uclibc \

	$(STAGING_DIR)/bin/$(ARCH)-uclibc-g++ $(STLPORT_TARGET)



gcc_final-clean:

	rm -rf $(GCC_BUILD_DIR2)