Add install strip support
Binutils and GCC have an install target 'install-strip' which can strips debug symbols at install. This can reduce installed size largely. LLVM has similar install target 'install/strip'. Thanks for shenki's previous work Signed-off-by: demin.han <demin.han@starfivetech.com>
This commit is contained in:
demin.han
Christoph Müllner
parent
4db66423a9
commit
99c9bec115
42
Makefile.in
42
Makefile.in
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@ -17,6 +17,7 @@ LLVM_SRCDIR := @with_llvm_src@
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DEJAGNU_SRCDIR := @with_dejagnu_src@
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DEBUG_INFO := @debug_info@
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ENABLE_DEFAULT_PIE := @enable_default_pie@
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INSTALL_TARGET := @install_target@
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SIM ?= @WITH_SIM@
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@ -40,6 +41,7 @@ WITH_ISA_SPEC ?= @WITH_ISA_SPEC@
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SYSROOT := $(INSTALL_DIR)/sysroot
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ENABLE_LIBSANITIZER ?= @enable_libsanitizer@
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QEMU_TARGETS ?= @qemu_targets@
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QEMU_EXTRA_CONFIGURE_FLAGS := @enable_strip_qemu@ $(QEMU_EXTRA_CONFIGURE_FLAGS)
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ENABLED_LANGUAGES ?= @WITH_LANGUAGES@
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ifeq ($(ENABLED_LANGUAGES),)
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@ -355,7 +357,7 @@ stamps/install-host-gcc: $(GCC_SRCDIR) $(GCC_SRC_GIT)
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--disable-bootstrap \
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--disable-multilib
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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mkdir -p $(dir $@) && touch $@
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#
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@ -383,7 +385,7 @@ stamps/build-binutils-linux: $(BINUTILS_SRCDIR) $(BINUTILS_SRC_GIT) $(PREPARATIO
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--disable-readline \
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$(WITH_ISA_SPEC)
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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mkdir -p $(dir $@) && touch $@
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stamps/build-gdb-linux: $(GDB_SRCDIR) $(GDB_SRC_GIT) $(PREPARATION_STAMP)
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@ -407,7 +409,7 @@ stamps/build-gdb-linux: $(GDB_SRCDIR) $(GDB_SRC_GIT) $(PREPARATION_STAMP)
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--disable-gold \
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--disable-gprof
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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mkdir -p $(dir $@) && touch $@
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stamps/build-glibc-linux-headers: $(GLIBC_SRCDIR) $(GLIBC_SRC_GIT) stamps/build-gcc-linux-stage1
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@ -494,7 +496,7 @@ stamps/build-gcc-linux-stage1: $(GCC_SRCDIR) $(GCC_SRC_GIT) stamps/build-binutil
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CFLAGS_FOR_TARGET="-O2 $(CFLAGS_FOR_TARGET)" \
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CXXFLAGS_FOR_TARGET="-O2 $(CXXFLAGS_FOR_TARGET)"
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$(MAKE) -C $(notdir $@) inhibit-libc=true all-gcc
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$(MAKE) -C $(notdir $@) inhibit-libc=true install-gcc
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$(MAKE) -C $(notdir $@) inhibit-libc=true $(INSTALL_TARGET)-gcc
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$(MAKE) -C $(notdir $@) inhibit-libc=true all-target-libgcc
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$(MAKE) -C $(notdir $@) inhibit-libc=true install-target-libgcc
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mkdir -p $(dir $@) && touch $@
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@ -532,7 +534,7 @@ stamps/build-gcc-linux-stage2: $(GCC_SRCDIR) $(GCC_SRC_GIT) $(addprefix stamps/b
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CFLAGS_FOR_TARGET="-O2 $(CFLAGS_FOR_TARGET)" \
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CXXFLAGS_FOR_TARGET="-O2 $(CXXFLAGS_FOR_TARGET)"
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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cp -a $(INSTALL_DIR)/$(LINUX_TUPLE)/lib* $(SYSROOT)
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mkdir -p $(dir $@) && touch $@
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@ -556,7 +558,7 @@ stamps/build-binutils-linux-native: $(BINUTILS_SRCDIR) $(BINUTILS_SRC_GIT) stamp
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--disable-readline \
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$(WITH_ISA_SPEC)
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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mkdir -p $(dir $@) && touch $@
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@ -588,7 +590,7 @@ stamps/build-gcc-linux-native: $(GCC_SRCDIR) $(GCC_SRC_GIT) stamps/build-gcc-lin
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$(WITH_ISA_SPEC) \
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$(GCC_EXTRA_CONFIGURE_FLAGS)
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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cp -a $(INSTALL_DIR)/$(LINUX_TUPLE)/lib* $(SYSROOT)
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mkdir -p $(dir $@) && touch $@
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@ -614,7 +616,7 @@ stamps/build-binutils-newlib: $(BINUTILS_SRCDIR) $(BINUTILS_SRC_GIT) $(PREPARATI
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--disable-readline \
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$(WITH_ISA_SPEC)
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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mkdir -p $(dir $@) && touch $@
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stamps/build-gdb-newlib: $(GDB_SRCDIR) $(GDB_SRC_GIT) $(PREPARATION_STAMP)
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@ -635,7 +637,7 @@ stamps/build-gdb-newlib: $(GDB_SRCDIR) $(GDB_SRC_GIT) $(PREPARATION_STAMP)
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--disable-gold \
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--disable-gprof
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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mkdir -p $(dir $@) && touch $@
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stamps/build-gcc-newlib-stage1: $(GCC_SRCDIR) $(GCC_SRC_GIT) stamps/build-binutils-newlib
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@ -670,7 +672,7 @@ stamps/build-gcc-newlib-stage1: $(GCC_SRCDIR) $(GCC_SRC_GIT) stamps/build-binuti
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CFLAGS_FOR_TARGET="-Os $(CFLAGS_FOR_TARGET)" \
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CXXFLAGS_FOR_TARGET="-Os $(CXXFLAGS_FOR_TARGET)"
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$(MAKE) -C $(notdir $@) all-gcc
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$(MAKE) -C $(notdir $@) install-gcc
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)-gcc
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mkdir -p $(dir $@) && touch $@
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stamps/build-newlib: $(NEWLIB_SRCDIR) $(NEWLIB_SRC_GIT) stamps/build-gcc-newlib-stage1
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@ -779,7 +781,7 @@ stamps/build-gcc-newlib-stage2: $(GCC_SRCDIR) $(GCC_SRC_GIT) stamps/build-newlib
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CFLAGS_FOR_TARGET="-Os $(CFLAGS_FOR_TARGET)" \
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CXXFLAGS_FOR_TARGET="-Os $(CXXFLAGS_FOR_TARGET)"
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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mkdir -p $(dir $@) && touch $@
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#
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@ -807,7 +809,7 @@ stamps/build-binutils-musl: $(BINUTILS_SRCDIR) $(BINUTILS_SRC_GIT) $(PREPARATION
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--disable-readline \
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$(WITH_ISA_SPEC)
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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mkdir -p $(dir $@) && touch $@
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stamps/build-gdb-musl: $(GDB_SRCDIR) $(GDB_SRC_GIT) $(PREPARATION_STAMP)
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@ -831,7 +833,7 @@ stamps/build-gdb-musl: $(GDB_SRCDIR) $(GDB_SRC_GIT) $(PREPARATION_STAMP)
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--disable-gold \
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--disable-gprof
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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mkdir -p $(dir $@) && touch $@
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stamps/build-gcc-musl-stage1: $(GCC_SRCDIR) $(GCC_SRC_GIT) stamps/build-binutils-musl \
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@ -868,7 +870,7 @@ stamps/build-gcc-musl-stage1: $(GCC_SRCDIR) $(GCC_SRC_GIT) stamps/build-binutils
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CFLAGS_FOR_TARGET="-O2 $(CFLAGS_FOR_TARGET)" \
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CXXFLAGS_FOR_TARGET="-O2 $(CXXFLAGS_FOR_TARGET)"
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$(MAKE) -C $(notdir $@) inhibit-libc=true all-gcc
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$(MAKE) -C $(notdir $@) inhibit-libc=true install-gcc
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$(MAKE) -C $(notdir $@) inhibit-libc=true $(INSTALL_TARGET)-gcc
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$(MAKE) -C $(notdir $@) inhibit-libc=true all-target-libgcc
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$(MAKE) -C $(notdir $@) inhibit-libc=true install-target-libgcc
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mkdir -p $(dir $@) && touch $@
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@ -939,7 +941,7 @@ stamps/build-gcc-musl-stage2: $(GCC_SRCDIR) $(GCC_SRC_GIT) stamps/build-musl-lin
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CFLAGS_FOR_TARGET="-O2 $(CFLAGS_FOR_TARGET)" \
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CXXFLAGS_FOR_TARGET="-O2 $(CXXFLAGS_FOR_TARGET)"
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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cp -a $(INSTALL_DIR)/$(MUSL_TUPLE)/lib* $(SYSROOT)
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mkdir -p $(dir $@) && touch $@
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@ -968,7 +970,7 @@ stamps/build-binutils-uclibc: $(BINUTILS_SRCDIR) $(BINUTILS_SRC_GIT) $(PREPARATI
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--disable-readline \
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$(WITH_ISA_SPEC)
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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mkdir -p $(dir $@) && touch $@
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stamps/build-gcc-uclibc-stage1: $(GCC_SRCDIR) $(GCC_SRC_GIT) stamps/build-binutils-uclibc \
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@ -1004,7 +1006,7 @@ stamps/build-gcc-uclibc-stage1: $(GCC_SRCDIR) $(GCC_SRC_GIT) stamps/build-binuti
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CFLAGS_FOR_TARGET="-O2 $(CFLAGS_FOR_TARGET)" \
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CXXFLAGS_FOR_TARGET="-O2 $(CXXFLAGS_FOR_TARGET)"
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$(MAKE) -C $(notdir $@) inhibit-libc=true all-gcc
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$(MAKE) -C $(notdir $@) inhibit-libc=true install-gcc
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$(MAKE) -C $(notdir $@) inhibit-libc=true $(INSTALL_TARGET)-gcc
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$(MAKE) -C $(notdir $@) inhibit-libc=true all-target-libgcc
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$(MAKE) -C $(notdir $@) inhibit-libc=true install-target-libgcc
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mkdir -p $(dir $@) && touch $@
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@ -1072,7 +1074,7 @@ stamps/build-gcc-uclibc-stage2: $(GCC_SRCDIR) $(GCC_SRC_GIT) stamps/build-uclibc
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CFLAGS_FOR_TARGET="-O2 $(CFLAGS_FOR_TARGET)" \
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CXXFLAGS_FOR_TARGET="-O2 $(CXXFLAGS_FOR_TARGET)"
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(INSTALL_TARGET)
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cp -a $(INSTALL_DIR)/$(UCLIBC_TUPLE)/lib* $(SYSROOT)
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mkdir -p $(dir $@) && touch $@
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@ -1158,7 +1160,7 @@ stamps/build-llvm-linux: $(LLVM_SRCDIR) $(LLVM_SRC_GIT) $(BINUTILS_SRCDIR) $(BIN
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-DLLVM_PARALLEL_LINK_JOBS=4 \
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$(LLVM_EXTRA_CONFIGURE_FLAGS)
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(subst -,/,$(INSTALL_TARGET))
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# Build shared/static OpenMP libraries on RV64.
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if test $(XLEN) -eq 64; then \
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mkdir $(notdir $@)/openmp-shared; \
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@ -1220,7 +1222,7 @@ stamps/build-llvm-newlib: $(LLVM_SRCDIR) $(LLVM_SRC_GIT) $(BINUTILS_SRCDIR) $(BI
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-DLLVM_PARALLEL_LINK_JOBS=4 \
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$(LLVM_EXTRA_CONFIGURE_FLAGS)
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$(MAKE) -C $(notdir $@)
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$(MAKE) -C $(notdir $@) install
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$(MAKE) -C $(notdir $@) $(subst -,/,$(INSTALL_TARGET))
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cd $(INSTALL_DIR)/bin && ln -s -f clang $(NEWLIB_TUPLE)-clang && \
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ln -s -f clang++ $(NEWLIB_TUPLE)-clang++
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mkdir -p $(dir $@) && touch $@
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@ -108,6 +108,9 @@ To customize the enabled languages, use option `--with-languages=`. For example,
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if you want to enable `c,c++,fortran`, use `./configure --with-languages=c,c++,fortran`.
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This option only takes effect for the GNU toolchain.
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The toolchain has an option `--enable-strip` to control strip of host binaries,
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strip is disabled by default.
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### Troubleshooting Build Problems
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Builds work best if installing into an empty directory. If you build a
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@ -630,6 +630,8 @@ with_glibc_src
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with_newlib_src
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with_binutils_src
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with_gcc_src
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enable_strip_qemu
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install_target
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enable_host_gcc
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enable_llvm
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enable_gdb
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@ -736,6 +738,7 @@ with_guile
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enable_gdb
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enable_llvm
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enable_host_gcc
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enable_strip
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with_gcc_src
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with_binutils_src
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with_newlib_src
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@ -1392,6 +1395,7 @@ Optional Features:
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--disable-gdb Don't build GDB, as it's not upstream
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--enable-llvm Build LLVM (clang)
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--enable-host-gcc Build host GCC to build cross toolchain
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--enable-strip Strip debug symbols at install time
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--enable-libsanitizer Build libsanitizer, which only supports rv64
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--enable-qemu-system Build qemu with system-mode emulation
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@ -4345,6 +4349,28 @@ else $as_nop
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fi
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# Check whether --enable-strip was given.
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if test ${enable_strip+y}
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then :
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enableval=$enable_strip; enable_strip=yes
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fi
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if test "x$enable_strip" != xyes
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then :
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install_target=install
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else $as_nop
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install_target=install-strip
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fi
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if test "x$enable_strip" = xyes
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then :
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enable_strip_qemu=-Dstrip=true
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fi
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{
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14
configure.ac
14
configure.ac
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@ -293,6 +293,20 @@ AS_IF([test "x$enable_host_gcc" != xyes],
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[AC_SUBST(enable_host_gcc, --disable-host-gcc)],
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[AC_SUBST(enable_host_gcc, --enable-host-gcc)])
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AC_ARG_ENABLE(strip,
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[AS_HELP_STRING([--enable-strip],
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[Strip debug symbols at install time])],
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[enable_strip=yes],
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[]
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)
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AS_IF([test "x$enable_strip" != xyes],
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[AC_SUBST(install_target, install)],
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[AC_SUBST(install_target, install-strip)])
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AS_IF([test "x$enable_strip" = xyes],
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[AC_SUBST(enable_strip_qemu, -Dstrip=true)])
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AC_DEFUN([AX_ARG_WITH_SRC],
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[{m4_pushdef([opt_name], with_$1_src)
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AC_ARG_WITH($1-src,
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