diff options
author | Eric Andersen <andersen@codepoet.org> | 2003-02-12 10:39:09 +0000 |
---|---|---|
committer | Eric Andersen <andersen@codepoet.org> | 2003-02-12 10:39:09 +0000 |
commit | d4ef2a6a25ec7cd1a968f7367706925825868452 (patch) | |
tree | dd671aea8c761fce2ea62203a6bfae88cc3e7798 | |
parent | de2ae8dcf37d6a6c62da6abb4c750b1db6803269 (diff) | |
download | buildroot-novena-d4ef2a6a25ec7cd1a968f7367706925825868452.tar.gz buildroot-novena-d4ef2a6a25ec7cd1a968f7367706925825868452.zip |
Update toolchains a bit forther so that after blowing away the 'build'
directory we do not need to rebuild the toolchain (which now is built under
'toolchain_build'). Should help prevent a bunch of unnecessary toolchain
rebuilds.
-Erik
-rw-r--r-- | make/uclibc_toolchain.mk | 12 | ||||
-rw-r--r-- | make/uclibc_toolchain_2_95.mk | 171 |
2 files changed, 90 insertions, 93 deletions
diff --git a/make/uclibc_toolchain.mk b/make/uclibc_toolchain.mk index 662f77f1f..74e780260 100644 --- a/make/uclibc_toolchain.mk +++ b/make/uclibc_toolchain.mk @@ -72,7 +72,7 @@ GCC_DIR:=$(TOOL_BUILD_DIR)/gcc-3.2.2 # Setup some initial paths # ############################################################# -$(TOOL_BUILD_DIR)/.setup: +$(STAGING_DIR)/.setup: mkdir -p $(TOOL_BUILD_DIR) mkdir -p $(DL_DIR) mkdir -p $(STAGING_DIR) @@ -85,7 +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 $(STAGING_DIR)/.setup ############################################################# @@ -110,7 +110,7 @@ BINUTILS_DIR1:=$(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) +$(BINUTILS_DIR)/.unpacked: $(DL_DIR)/$(BINUTILS_SOURCE) bzcat $(DL_DIR)/$(BINUTILS_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf - touch $(BINUTILS_DIR)/.unpacked @@ -197,7 +197,7 @@ GCC_BUILD_DIR1:=$(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: $(DL_DIR)/$(GCC_SOURCE) zcat $(DL_DIR)/$(GCC_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf - touch $(GCC_DIR)/.unpacked @@ -301,7 +301,7 @@ 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: $(DL_DIR)/$(UCLIBC_SOURCE) bzcat $(DL_DIR)/$(UCLIBC_SOURCE) | tar -C $(BUILD_DIR) -xvf - touch $(UCLIBC_DIR)/.unpacked @@ -458,7 +458,7 @@ $(STAGING_DIR)/bin/$(ARCH)-uclibc-g++: $(GCC_BUILD_DIR2)/.compiled fi; \ done; -gcc_final: binutils gcc_initial uclibc $(STAGING_DIR)/bin/$(ARCH)-uclibc-g++ +gcc_final: $(STAGING_DIR)/.setup binutils gcc_initial uclibc $(STAGING_DIR)/bin/$(ARCH)-uclibc-g++ gcc_final-clean: rm -rf $(GCC_BUILD_DIR2) diff --git a/make/uclibc_toolchain_2_95.mk b/make/uclibc_toolchain_2_95.mk index 254c76c0c..0c08e097c 100644 --- a/make/uclibc_toolchain_2_95.mk +++ b/make/uclibc_toolchain_2_95.mk @@ -26,7 +26,7 @@ ifeq ($(GCC_2_95_TOOLCHAIN),true) # ############################################################# #Directory in which to build the toolchain -TOOL_BUILD_DIR:=$(BASE_DIR)/toolchain_build +TOOL_BUILD_DIR=$(BASE_DIR)/toolchain_build TARGET_LANGUAGES:=c,c++ @@ -52,11 +52,11 @@ BINUTILS_DIR:=$(TOOL_BUILD_DIR)/binutils-2.13.2.1 ifeq ($(USE_UCLIBC_SNAPSHOT),true) # Be aware that this changes daily.... -UCLIBC_DIR=$(TOOL_BUILD_DIR)/uClibc +UCLIBC_DIR=$(BUILD_DIR)/uClibc UCLIBC_SOURCE=uClibc-snapshot.tar.bz2 UCLIBC_SITE:=http://www.uclibc.org/downloads/snapshots else -UCLIBC_DIR:=$(TOOL_BUILD_DIR)/uClibc-0.9.17 +UCLIBC_DIR:=$(BUILD_DIR)/uClibc-0.9.17 UCLIBC_SOURCE:=uClibc-0.9.17.tar.bz2 UCLIBC_SITE:=http://www.kernel.org/pub/linux/libs/uclibc endif @@ -86,11 +86,12 @@ $(TOOL_BUILD_DIR)/.setup: mkdir -p $(STAGING_DIR) mkdir -p $(STAGING_DIR)/include mkdir -p $(STAGING_DIR)/lib/gcc-lib + mkdir -p $(STAGING_DIR)/usr/lib + mkdir -p $(STAGING_DIR)/usr/bin; mkdir -p $(STAGING_DIR)/$(GNU_TARGET_NAME)/ (cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../lib) (cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../include) (cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../include sys-include) - mkdir -p $(STAGING_DIR)/usr/lib (cd $(STAGING_DIR)/usr/lib; ln -fs ../../lib/gcc-lib) touch $(TOOL_BUILD_DIR)/.setup @@ -142,7 +143,8 @@ $(BINUTILS_DIR)/.patched: $(BINUTILS_DIR)/.unpacked $(BINUTILS_DIR1)/.configured: $(BINUTILS_DIR)/.patched mkdir -p $(BINUTILS_DIR1) - (cd $(BINUTILS_DIR1); CC=$(HOSTCC) $(BINUTILS_DIR)/configure \ + (cd $(BINUTILS_DIR1); CC=$(HOSTCC) \ + $(BINUTILS_DIR)/configure \ --target=$(GNU_TARGET_NAME) \ --prefix=$(STAGING_DIR) \ --exec-prefix=$(STAGING_DIR) \ @@ -167,6 +169,20 @@ $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld: $(BINUTILS_DIR1)/binutils/objdump $(MAKE) -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; + set -e; \ + for app in addr2line ar as c++filt gprof ld nm objcopy \ + objdump ranlib readelf size strings strip ; \ + do \ + if [ -x $(STAGING_DIR)/bin/$(ARCH)-uclibc-$${app} ] ; then \ + (cd $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin; \ + ln -fs ../../bin/$(ARCH)-uclibc-$${app} $${app}; \ + ); \ + (cd $(STAGING_DIR)/usr/bin; \ + ln -fs ../../bin/$(ARCH)-uclibc-$${app} $${app}; \ + ); \ + fi; \ + done; $(STAGING_DIR)/lib/libg.a: $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ar rv $(STAGING_DIR)/lib/libg.a; @@ -249,7 +265,8 @@ $(GCC_DIR)/.gcc_build_hacks: $(GCC_DIR)/.patched $(GCC_BUILD_DIR1)/.configured: $(GCC_DIR)/.gcc_build_hacks mkdir -p $(GCC_BUILD_DIR1) (cd $(GCC_BUILD_DIR1); AR=$(ARCH)-uclibc-ar \ - RANLIB=$(ARCH)-uclibc-ranlib CC=$(HOSTCC) $(GCC_DIR)/configure \ + RANLIB=$(ARCH)-uclibc-ranlib CC=$(HOSTCC) \ + $(GCC_DIR)/configure \ --target=$(GNU_TARGET_NAME) \ --prefix=$(STAGING_DIR) \ --exec-prefix=$(STAGING_DIR) \ @@ -275,7 +292,7 @@ $(GCC_BUILD_DIR1)/.compiled: $(GCC_BUILD_DIR1)/.configured RANLIB_FOR_TARGET=$(STAGING_DIR)/bin/$(ARCH)-uclibc-ranlib touch $(GCC_BUILD_DIR1)/.compiled -$(GCC_BUILD_DIR1)/.installed: $(GCC_BUILD_DIR1)/.compiled +$(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc: $(GCC_BUILD_DIR1)/.compiled $(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 @@ -283,9 +300,8 @@ $(GCC_BUILD_DIR1)/.installed: $(GCC_BUILD_DIR1)/.compiled rm -f $(STAGING_DIR)/bin/gccbug $(STAGING_DIR)/bin/gcov rm -rf $(STAGING_DIR)/info $(STAGING_DIR)/man $(STAGING_DIR)/share/doc \ $(STAGING_DIR)/share/locale - touch $(GCC_BUILD_DIR1)/.installed -gcc_initial: binutils $(UCLIBC_DIR)/.configured $(GCC_BUILD_DIR1)/.installed +gcc_initial: binutils $(UCLIBC_DIR)/.configured $(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc gcc_initial-clean: rm -rf $(GCC_BUILD_DIR1) @@ -308,10 +324,10 @@ $(DL_DIR)/$(UCLIBC_SOURCE): $(WGET) -P $(DL_DIR) $(UCLIBC_SITE)/$(UCLIBC_SOURCE) $(UCLIBC_DIR)/.unpacked: $(TOOL_BUILD_DIR)/.setup $(DL_DIR)/$(UCLIBC_SOURCE) - bzcat $(DL_DIR)/$(UCLIBC_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf - + bzcat $(DL_DIR)/$(UCLIBC_SOURCE) | tar -C $(BUILD_DIR) -xvf - touch $(UCLIBC_DIR)/.unpacked -$(UCLIBC_DIR)/.configured: $(UCLIBC_DIR)/.unpacked $(TOOL_BUILD_DIR)/linux/.configured +$(UCLIBC_DIR)/.configured: $(UCLIBC_DIR)/.unpacked $(BUILD_DIR)/linux/.configured perl -i -p -e 's,^CROSS=.*,TARGET_ARCH=$(ARCH)\nCROSS=$(TARGET_CROSS),g' \ $(UCLIBC_DIR)/Rules.mak cp $(SOURCE_DIR)/uClibc.config $(UCLIBC_DIR)/.config @@ -349,11 +365,13 @@ $(TARGET_DIR)/lib/libc.so.0: $(STAGING_DIR)/lib/libc.a $(TARGET_DIR)/usr/bin/ldd: $(TARGET_DIR)/lib/libc.so.0 $(MAKE) -C $(UCLIBC_DIR) PREFIX=$(TARGET_DIR) install_target_utils + (cd $(TARGET_DIR)/sbin; ln -s /bin/true ldconfig) UCLIBC_TARGETS=$(TARGET_DIR)/lib/libc.so.0 $(TARGET_DIR)/usr/bin/ldd endif -uclibc: gcc_initial $(STAGING_DIR)/lib/libc.a $(UCLIBC_TARGETS) +uclibc: $(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc $(STAGING_DIR)/lib/libc.a \ + $(UCLIBC_TARGETS) uclibc-clean: -$(MAKE) -C $(UCLIBC_DIR) clean @@ -368,6 +386,42 @@ uclibc-dirclean: ############################################################# # +# STLport -- an alternative C++ library +# +############################################################# +STLPORT_PATCH=$(SOURCE_DIR)/STLport-4.5.3.patch +$(DL_DIR)/$(STLPORT_SOURCE): + $(WGET) -P $(DL_DIR) $(STLPORT_SITE)/$(STLPORT_SOURCE) + +$(STLPORT_DIR)/Makefile: $(DL_DIR)/$(STLPORT_SOURCE) $(STLPORT_PATCH) + zcat $(DL_DIR)/$(STLPORT_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf - + cat $(STLPORT_PATCH) | patch -d $(STLPORT_DIR) -p1 + +$(STLPORT_DIR)/lib/libstdc++.a: $(STLPORT_DIR)/Makefile + $(MAKE) ARCH=$(ARCH) PREFIX=$(STAGING_DIR) -C $(STLPORT_DIR) + +$(STAGING_DIR)/lib/libstdc++.a: $(STLPORT_DIR)/lib/libstdc++.a + $(MAKE) ARCH=$(ARCH) PREFIX=$(STAGING_DIR) -C $(STLPORT_DIR) install +ifneq ($(HAS_MMU),true) + rm -f $(STAGING_DIR)/lib/libstdc++*.so* +endif + +stlport: $(STAGING_DIR)/lib/libstdc++.a + +stlport-clean: + rm -f $(STAGING_DIR)/lib/libstdc++* + rm -f $(STAGING_DIR)/include/c++* + -$(MAKE) -C $(STLPORT_DIR) clean + +stlport-dirclean: + rm -f $(STAGING_DIR)/lib/libstdc++* + rm -f $(STAGING_DIR)/include/g++-v3* + rm -rf $(STLPORT_DIR) + + + +############################################################# +# # second pass compiler build. Build the compiler targeting # the newly built shared uClibc library. # @@ -399,8 +453,9 @@ $(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 \ - RANLIB=$(TARGET_CROSS)ranlib LD=$(TARGET_CROSS)ld NM=$(TARGET_CROSS)nm \ - CC=$(HOSTCC) $(GCC_DIR)/configure \ + RANLIB=$(TARGET_CROSS)ranlib LD=$(TARGET_CROSS)ld \ + NM=$(TARGET_CROSS)nm CC=$(HOSTCC) \ + $(GCC_DIR)/configure \ --target=$(GNU_TARGET_NAME) \ --prefix=$(STAGING_DIR) \ --exec-prefix=$(STAGING_DIR) \ @@ -433,14 +488,13 @@ $(GCC_BUILD_DIR2)/.compiled: $(GCC_BUILD_DIR2)/.configured touch $(GCC_BUILD_DIR2)/.compiled $(GCC_BUILD_DIR2)/.installed: $(GCC_BUILD_DIR2)/.compiled - $(MAKE) -C $(GCC_BUILD_DIR2) install; touch $(GCC_BUILD_DIR2)/.installed -#Cleanup then mess when --program-prefix mysteriously fails -$(GCC_BUILD_DIR2)/.fixedup: $(GCC_BUILD_DIR2)/.installed - -mv $(STAGING_DIR)/bin/gcc $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin; - -mv $(STAGING_DIR)/bin/protoize $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin; - -mv $(STAGING_DIR)/bin/unprotoize $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin; +$(STAGING_DIR)/bin/$(ARCH)-uclibc-g++: $(GCC_BUILD_DIR2)/.compiled + $(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; -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 -mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-c++ $(STAGING_DIR)/bin/$(ARCH)-uclibc-c++ @@ -449,77 +503,20 @@ $(GCC_BUILD_DIR2)/.fixedup: $(GCC_BUILD_DIR2)/.installed rm -f $(STAGING_DIR)/bin/cpp $(STAGING_DIR)/bin/gcov $(STAGING_DIR)/bin/*gccbug rm -rf $(STAGING_DIR)/info $(STAGING_DIR)/man $(STAGING_DIR)/share/doc \ $(STAGING_DIR)/share/locale - touch $(GCC_BUILD_DIR2)/.fixedup - - -############################################################# -# -# STLport -- an alternative C++ library -# -############################################################# -STLPORT_PATCH=$(SOURCE_DIR)/STLport-4.5.3.patch -$(DL_DIR)/$(STLPORT_SOURCE): - $(WGET) -P $(DL_DIR) $(STLPORT_SITE)/$(STLPORT_SOURCE) - -$(STLPORT_DIR)/Makefile: $(DL_DIR)/$(STLPORT_SOURCE) $(STLPORT_PATCH) - zcat $(DL_DIR)/$(STLPORT_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf - - cat $(STLPORT_PATCH) | patch -d $(STLPORT_DIR) -p1 - -$(STLPORT_DIR)/lib/libstdc++.a: $(STLPORT_DIR)/Makefile - $(MAKE) ARCH=$(ARCH) PREFIX=$(STAGING_DIR) -C $(STLPORT_DIR) - -$(STAGING_DIR)/lib/libstdc++.a: $(STLPORT_DIR)/lib/libstdc++.a - $(MAKE) ARCH=$(ARCH) PREFIX=$(STAGING_DIR) -C $(STLPORT_DIR) install -ifneq ($(HAS_MMU),true) - rm -f $(STAGING_DIR)/lib/libstdc++*.so* -endif - -stlport: $(STAGING_DIR)/lib/libstdc++.a - -stlport-clean: - rm -f $(STAGING_DIR)/lib/libstdc++* - rm -f $(STAGING_DIR)/include/c++* - -$(MAKE) -C $(STLPORT_DIR) clean - -stlport-dirclean: - rm -f $(STAGING_DIR)/lib/libstdc++* - rm -f $(STAGING_DIR)/include/g++-v3* - rm -rf $(STLPORT_DIR) - - - -############################################################# -# -# Final cleanups.... -# -############################################################# -$(TOOL_BUILD_DIR)/.shuffled: $(GCC_BUILD_DIR2)/.fixedup - mkdir -p $(STAGING_DIR)/usr/bin; - (set -e; cd $(STAGING_DIR)/usr/bin; \ - for i in $(STAGING_DIR)/bin/* ; do \ - j=`basename $$i`; \ - k=`basename $$i| sed -e "s,$(ARCH)-uclibc-,,g"`; \ - ln -fs ../../bin/$$j $$k; \ - done) - (set -e; cd $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin; \ - for i in $(STAGING_DIR)/bin/* ; do \ - j=`basename $$i`; \ - k=`basename $$i| sed -e "s,$(ARCH)-uclibc-,,g"`; \ - ln -fs ../../bin/$$j $$k; \ - done) - touch $(TOOL_BUILD_DIR)/.shuffled - -$(TOOL_BUILD_DIR)/.stripped: $(TOOL_BUILD_DIR)/.shuffled # Strip the host binaries -strip --strip-all -R .note -R .comment $(STAGING_DIR)/bin/* # Strip the target shared libs -$(STRIP) --strip-unneeded -R .note -R .comment $(STAGING_DIR)/lib/*.so*; - touch $(TOOL_BUILD_DIR)/.stripped - -$(STAGING_DIR)/bin/$(TARGET_CC): $(GCC_BUILD_DIR2)/.fixedup $(TOOL_BUILD_DIR)/.stripped $(STLPORT_TARGET) - cp --remove-destination -a $(STAGING_DIR) $(STAGING_DIR) - -gcc_final: uclibc $(STAGING_DIR)/bin/$(TARGET_CC) + set -e; + for app in cc gcc c89 cpp c++ g++ ; do \ + if [ -x $(STAGING_DIR)/bin/$(ARCH)-uclibc-$${app} ] ; then \ + (cd $(STAGING_DIR)/usr/bin; \ + ln -fs ../../bin/$(ARCH)-uclibc-$${app} $${app}; \ + ); \ + fi; \ + done; + +gcc_final: binutils gcc_initial uclibc $(STAGING_DIR)/bin/$(ARCH)-uclibc-g++ $(STLPORT_TARGET) gcc_final-clean: rm -rf $(GCC_BUILD_DIR2) |