cmake/modules/Makefile

   1 ##===- cmake/modules/Makefile ------------------------------*- Makefile -*-===##
   2 #
   3 #                     The LLVM Compiler Infrastructure
   4 #
   5 # This file is distributed under the University of Illinois Open Source
   6 # License. See LICENSE.TXT for details.
   7 #
   8 ##===----------------------------------------------------------------------===##
   9
  10 LEVEL = ../..
  11
  12 LINK_COMPONENTS := all
  13
  14 include $(LEVEL)/Makefile.common
  15
  16 PROJ_cmake := $(DESTDIR)$(PROJ_prefix)/share/llvm/cmake
  17
  18 ifeq ($(DISABLE_ASSERTIONS),1)
  19         LLVM_ENABLE_ASSERTIONS := 0
  20 else
  21         LLVM_ENABLE_ASSERTIONS := 1
  22 endif
  23
  24 ifeq ($(ENABLE_ABI_BREAKING_CHECKS),1)
  25         LLVM_ABI_BREAKING_CHECKS := FORCE_ON
  26 else
  27         LLVM_ABI_BREAKING_CHECKS := FORCE_OFF
  28 endif
  29
  30 ifeq ($(REQUIRES_EH),1)
  31         LLVM_ENABLE_EH := 1
  32 else
  33         LLVM_ENABLE_EH := 0
  34 endif
  35
  36 ifeq ($(REQUIRES_RTTI),1)
  37         LLVM_ENABLE_RTTI := 1
  38 else
  39         LLVM_ENABLE_RTTI := 0
  40 endif
  41
  42 # Don't try to run llvm-config during clean because it won't be available
  43 ifneq ($(MAKECMDGOALS),clean)
  44 LLVM_LIBS_TO_EXPORT := $(subst -l,,$(shell $(LLVM_CONFIG) --libs $(LINK_COMPONENTS) || echo Error))
  45
  46 ifeq ($(LLVM_LIBS_TO_EXPORT),Error)
  47 $(error llvm-config --libs failed)
  48 endif
  49
  50 ifndef LLVM_LIBS_TO_EXPORT
  51 $(error LLVM_LIBS_TO_EXPORT cannot be empty)
  52 endif
  53 endif
  54
  55 OBJMODS := LLVMConfig.cmake LLVMConfigVersion.cmake LLVMExports.cmake
  56
  57 $(PROJ_OBJ_DIR)/LLVMConfig.cmake: LLVMConfig.cmake.in Makefile $(LLVMBuildCMakeFrag)
  58         $(Echo) 'Generating LLVM CMake package config file'
  59         $(Verb) ( \
  60          cat $< | sed \
  61           -e 's/@LLVM_CONFIG_CODE@/set(LLVM_INSTALL_PREFIX "'"$(subst /,\/,$(PROJ_prefix))"'")/' \
  62           -e 's/@LLVM_VERSION_MAJOR@/'"$(LLVM_VERSION_MAJOR)"'/' \
  63           -e 's/@LLVM_VERSION_MINOR@/'"$(LLVM_VERSION_MINOR)"'/' \
  64           -e 's/@LLVM_VERSION_PATCH@/'"$(LLVM_VERSION_PATCH)"'/' \
  65           -e 's/@PACKAGE_VERSION@/'"$(LLVMVersion)"'/' \
  66           -e 's/@LLVM_COMMON_DEPENDS@//' \
  67           -e 's/@LLVM_AVAILABLE_LIBS@/'"$(LLVM_LIBS_TO_EXPORT)"'/' \
  68           -e 's/@LLVM_ALL_TARGETS@/'"$(ALL_TARGETS)"'/' \
  69           -e 's/@LLVM_TARGETS_TO_BUILD@/'"$(TARGETS_TO_BUILD)"'/' \
  70           -e 's/@LLVM_TARGETS_WITH_JIT@/'"$(TARGETS_WITH_JIT)"'/' \
  71           -e 's/@TARGET_TRIPLE@/'"$(TARGET_TRIPLE)"'/' \
  72           -e 's/@LLVM_ABI_BREAKING_CHECKS@/'"$(LLVM_ABI_BREAKING_CHECKS)"'/' \
  73           -e 's/@LLVM_ENABLE_ASSERTIONS@/'"$(LLVM_ENABLE_ASSERTIONS)"'/' \
  74           -e 's/@LLVM_ENABLE_EH@/'"$(LLVM_ENABLE_EH)"'/' \
  75           -e 's/@LLVM_ENABLE_RTTI@/'"$(LLVM_ENABLE_RTTI)"'/' \
  76           -e 's/@LLVM_ENABLE_TERMINFO@/'"$(ENABLE_TERMINFO)"'/' \
  77           -e 's/@LLVM_ENABLE_THREADS@/'"$(ENABLE_THREADS)"'/' \
  78           -e 's/@LLVM_ENABLE_ZLIB@/'"$(ENABLE_ZLIB)"'/' \
  79           -e 's/@LLVM_NATIVE_ARCH@/'"$(LLVM_NATIVE_ARCH)"'/' \
  80           -e 's/@LLVM_ENABLE_PIC@/'"$(ENABLE_PIC)"'/' \
  81           -e 's/@LLVM_ON_UNIX@/'"$(LLVM_ON_UNIX)"'/' \
  82           -e 's/@LLVM_ON_WIN32@/'"$(LLVM_ON_WIN32)"'/' \
  83           -e 's/@LLVM_LIBDIR_SUFFIX@//' \
  84           -e 's/@LLVM_CONFIG_INCLUDE_DIRS@/'"$(subst /,\/,$(PROJ_includedir))"'/' \
  85           -e 's/@LLVM_CONFIG_LIBRARY_DIRS@/'"$(subst /,\/,$(PROJ_libdir))"'/' \
  86           -e 's/@LLVM_CONFIG_CMAKE_DIR@/'"$(subst /,\/,$(PROJ_cmake))"'/' \
  87           -e 's/@LLVM_CONFIG_TOOLS_BINARY_DIR@/'"$(subst /,\/,$(PROJ_bindir))"'/' \
  88           -e 's/@LLVM_CONFIG_EXPORTS_FILE@/$${LLVM_CMAKE_DIR}\/LLVMExports.cmake/' \
  89           -e 's/@all_llvm_lib_deps@//' \
  90          && \
  91          grep '^set_property.*LLVMBUILD_LIB_DEPS_' "$(LLVMBuildCMakeFrag)" \
  92         ) > $@
  93
  94 $(PROJ_OBJ_DIR)/LLVMConfigVersion.cmake: LLVMConfigVersion.cmake.in
  95         $(Echo) 'Generating LLVM CMake package version file'
  96         $(Verb) cat $< | sed \
  97           -e 's/@PACKAGE_VERSION@/'"$(LLVMVersion)"'/' \
  98           -e 's/@LLVM_VERSION_MAJOR@/'"$(LLVM_VERSION_MAJOR)"'/' \
  99           -e 's/@LLVM_VERSION_MINOR@/'"$(LLVM_VERSION_MINOR)"'/' \
 100           -e 's/@LLVM_VERSION_PATCH@/'"$(LLVM_VERSION_PATCH)"'/' \
 101           > $@
 102
 103 $(PROJ_OBJ_DIR)/LLVMExports.cmake: $(LLVMBuildCMakeExportsFrag)
 104         $(Echo) 'Generating LLVM CMake target exports file'
 105         $(Verb) ( \
 106           echo '# LLVM CMake target exports.  Do not include directly.' && \
 107           for lib in $(LLVM_LIBS_TO_EXPORT); do \
 108             echo 'add_library('"$$lib"' STATIC IMPORTED)' && \
 109             echo 'set_property(TARGET '"$$lib"' PROPERTY IMPORTED_LOCATION "'"$(PROJ_libdir)/lib$$lib.a"'")' ; \
 110           done && \
 111           cat "$(LLVMBuildCMakeExportsFrag)" && \
 112           echo 'set_property(TARGET LLVMSupport APPEND PROPERTY IMPORTED_LINK_INTERFACE_LIBRARIES '"$(subst -l,,$(LIBS))"')' \
 113         ) | grep -v gtest > $@
 114
 115 all-local:: $(addprefix $(PROJ_OBJ_DIR)/, $(OBJMODS))
 116
 117 SKIPSRCMODS := \
 118   CheckAtomic.cmake \
 119   GetHostTriple.cmake \
 120   LLVMBuildExports.cmake \
 121   LLVMConfig.cmake \
 122   LLVMConfigVersion.cmake \
 123   LLVMExports.cmake \
 124   VersionFromVCS.cmake
 125
 126 SRCMODS := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cmake))
 127 SRCMODS := $(filter-out $(SKIPSRCMODS),$(SRCMODS))
 128 INSTSRCMODS := $(addprefix $(PROJ_cmake)/, $(SRCMODS))
 129 INSTOBJMODS := $(addprefix $(PROJ_cmake)/, $(OBJMODS))
 130
 131 $(PROJ_cmake):
 132         $(Echo) Making install directory: $@
 133         $(Verb) $(MKDIR) $@
 134
 135 $(INSTSRCMODS): $(PROJ_cmake)/%.cmake: $(PROJ_SRC_DIR)/%.cmake | $(PROJ_cmake)
 136         $(Echo) Installing cmake modules: $(notdir $<)
 137         $(Verb) $(DataInstall) $< $(PROJ_cmake)
 138
 139 $(INSTOBJMODS): $(PROJ_cmake)/%.cmake: $(PROJ_OBJ_DIR)/%.cmake | $(PROJ_cmake)
 140         $(Echo) Installing cmake modules: $(notdir $<)
 141         $(Verb) $(DataInstall) $< $(PROJ_cmake)
 142
 143 install-local:: $(INSTSRCMODS) $(INSTOBJMODS)