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Generate configuration files for clang/clang++ #1548

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Generate configuration files for clang/clang++ #1548

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aa18865
Generate configuration files for clang/clang++
wangpc-pp Sep 4, 2024
4c89b6a
fixup! Generate configuration files for clang/clang++
wangpc-pp Sep 5, 2024
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7 changes: 7 additions & 0 deletions Makefile.in
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Original file line number Diff line number Diff line change
Expand Up @@ -81,6 +81,9 @@ XLEN := $(shell echo $(WITH_ARCH) | tr A-Z a-z | sed 's/.*rv\([0-9]*\).*/\1/')
ifneq ($(XLEN),32)
XLEN := 64
endif
MARCH := $(shell echo $(WITH_ARCH) | tr A-Z a-z | sed 's/.*--with-arch=\(.*\).*/\1/')
MABI := $(shell echo $(WITH_ABI) | tr A-Z a-z | sed 's/.*--with-abi=\(.*\).*/\1/')
MTUNE := $(shell echo $(WITH_TUNE) | tr A-Z a-z | sed 's/.*--with-tune=\(.*\).*/\1/')

make_tuple = riscv$(1)-unknown-$(2)
LINUX_TUPLE ?= $(call make_tuple,$(XLEN),linux-gnu)
Expand Down Expand Up @@ -1201,6 +1204,8 @@ stamps/build-llvm-linux: $(LLVM_SRCDIR) $(LLVM_SRC_GIT) $(BINUTILS_SRCDIR) $(BIN
cp $(notdir $@)/lib/riscv$(XLEN)-unknown-linux-gnu/libc++* $(SYSROOT)/lib
cp $(notdir $@)/lib/LLVMgold.$(SHARED_LIB_SUFFIX) $(INSTALL_DIR)/lib
cd $(INSTALL_DIR)/bin && ln -s -f clang $(LINUX_TUPLE)-clang && ln -s -f clang++ $(LINUX_TUPLE)-clang++
echo "-march=${MARCH} -mabi=${MABI} -mtune=${MTUNE}" > $(INSTALL_DIR)/bin/$(LINUX_TUPLE)-clang.cfg
echo "-march=${MARCH} -mabi=${MABI} -mtune=${MTUNE}" > $(INSTALL_DIR)/bin/$(LINUX_TUPLE)-clang++.cfg
mkdir -p $(dir $@) && touch $@

stamps/build-llvm-newlib: $(LLVM_SRCDIR) $(LLVM_SRC_GIT) $(BINUTILS_SRCDIR) $(BINUTILS_SRC_GIT) \
Expand All @@ -1222,6 +1227,8 @@ stamps/build-llvm-newlib: $(LLVM_SRCDIR) $(LLVM_SRC_GIT) $(BINUTILS_SRCDIR) $(BI
cp $(notdir $@)/lib/LLVMgold.$(SHARED_LIB_SUFFIX) $(INSTALL_DIR)/lib
cd $(INSTALL_DIR)/bin && ln -s -f clang $(NEWLIB_TUPLE)-clang && \
ln -s -f clang++ $(NEWLIB_TUPLE)-clang++
echo "-march=${MARCH} -mabi=${MABI} -mtune=${MTUNE}" > $(INSTALL_DIR)/bin/$(NEWLIB_TUPLE)-clang.cfg
echo "-march=${MARCH} -mabi=${MABI} -mtune=${MTUNE}" > $(INSTALL_DIR)/bin/$(NEWLIB_TUPLE)-clang++.cfg
mkdir -p $(dir $@) && touch $@

stamps/build-dejagnu: $(DEJAGNU_SRCDIR) $(DEJAGNU_SRC_GIT) $(PREPARATION_STAMP)
Expand Down
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