toolchain/llvm/Makefile

   1 # This file is part of the OpenADK project. OpenADK is copyrighted
   2 # material, please see the LICENCE file in the top-level directory.
   3
   4 include $(ADK_TOPDIR)/rules.mk
   5 include ../rules.mk
   6 include Makefile.inc
   7
   8 include ${ADK_TOPDIR}/mk/buildhlp.mk
   9
  10 BUILD_DIR_INITIAL:=     $(WRKBUILD)-initial
  11 BUILD_DIR_FINAL:=       $(WRKBUILD)-final
  12
  13 LLVM_VERSION:=4.0.0
  14
  15 ifeq ($(ADK_TARGET_ARCH_ARM),y)
  16 LLVM_TARGETS:=ARM
  17 ifeq ($(ADK_TARGET_SOFT_FLOAT),y)
  18 LLVM_TRIPLE:=arm-linux-eabi
  19 endif
  20 ifeq ($(ADK_TARGET_HARD_FLOAT),y)
  21 LLVM_TRIPLE:=arm-linux-eabihf
  22 endif
  23 endif
  24
  25 $(BUILD_DIR_INITIAL)/.configured:
  26         (cd $(DL_DIR); \
  27                 for file in cfe lld compiler-rt libcxx libcxxabi; do \
  28                         if [ ! -f $${file}-$(LLVM_VERSION).src.tar.xz ]; then \
  29                                 wget http://llvm.org/releases/$(LLVM_VERSION)/$${file}-$(LLVM_VERSION).src.tar.xz ; \
  30                         fi; \
  31                 done; \
  32         )
  33         (cd $(WRKBUILD)/tools && tar xvf $(DL_DIR)/cfe-$(LLVM_VERSION).src.tar.xz && mv cfe-$(LLVM_VERSION).src clang)
  34         (cd $(WRKBUILD)/tools && tar xvf $(DL_DIR)/lld-$(LLVM_VERSION).src.tar.xz && mv lld-$(LLVM_VERSION).src lld)
  35         (cd $(WRKBUILD)/projects && tar xvf $(DL_DIR)/compiler-rt-$(LLVM_VERSION).src.tar.xz && mv compiler-rt-$(LLVM_VERSION).src compiler-rt)
  36         (cd $(WRKBUILD)/projects && tar xvf $(DL_DIR)/libcxx-$(LLVM_VERSION).src.tar.xz && mv libcxx-$(LLVM_VERSION).src libcxx)
  37         (cd $(WRKBUILD)/projects && tar xvf $(DL_DIR)/libcxxabi-$(LLVM_VERSION).src.tar.xz && mv libcxxabi-$(LLVM_VERSION).src libcxxabi)
  38         mkdir -p $(BUILD_DIR_INITIAL)
  39         cd $(BUILD_DIR_INITIAL); \
  40                 PATH='$(HOST_PATH)' \
  41                 cmake -DCMAKE_BUILD_TYPE=Release \
  42                         -DCMAKE_INSTALL_PREFIX=$(TOOLCHAIN_DIR)/usr \
  43                         -DCMAKE_CXX_FLAGS="-std=c++11" \
  44                         -DLLVM_ENABLE_EH=ON \
  45                         -DLLVM_ENABLE_RTTI=ON \
  46                         -DLLVM_DEFAULT_TARGET_TRIPLE=$(LLVM_TRIPLE) \
  47                         -DLLVM_TARGETS_TO_BUILD=$(LLVM_TARGETS) \
  48                         $(WRKBUILD)
  49         touch $@
  50
  51 $(BUILD_DIR_INITIAL)/.compiled: $(BUILD_DIR_INITIAL)/.configured
  52         PATH='$(TARGET_PATH)' \
  53                 $(MAKE) -j$(ADK_MAKE_JOBS) -C $(BUILD_DIR_INITIAL) all
  54         touch $@
  55
  56 $(WRKBUILD)/.configured: $(BUILD_DIR_INITIAL)/.compiled
  57         PATH='$(TARGET_PATH)' \
  58                 $(MAKE) -j$(ADK_MAKE_JOBS) -C $(BUILD_DIR_INITIAL) install
  59         touch $@
  60
  61 $(WRKBUILD)/.compiled:
  62         touch $@
  63
  64 $(WRKBUILD)/.installed: $(WRKBUILD)/.compiled
  65         touch $@
  66
  67 $(WRKBUILD)/.final:
  68         touch $@
  69
  70 include ${ADK_TOPDIR}/mk/toolchain.mk