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 # Strip out gtest and gtest_main from LLVM_LIBS_TO_EXPORT, these are not
  51 # installed and won't be available from the install tree.
  52 # FIXME: If we used llvm-config from the install tree this wouldn't be
  53 # necessary.
  54 LLVM_LIBS_TO_EXPORT := $(filter-out gtest gtest_main,$(LLVM_LIBS_TO_EXPORT))
  55
  56 ifndef LLVM_LIBS_TO_EXPORT
  57 $(error LLVM_LIBS_TO_EXPORT cannot be empty)
  58 endif
  59 endif
  60
  61 OBJMODS := LLVMConfig.cmake LLVMConfigVersion.cmake LLVMExports.cmake
  62
  63 $(PROJ_OBJ_DIR)/LLVMConfig.cmake: LLVMConfig.cmake.in Makefile $(LLVMBuildCMakeFrag)
  64         $(Echo) 'Generating LLVM CMake package config file'
  65         $(Verb) ( \
  66          cat $< | sed \
  67           -e 's/@LLVM_CONFIG_CODE@/set(LLVM_INSTALL_PREFIX "'"$(subst /,\/,$(PROJ_prefix))"'")/' \
  68           -e 's/@LLVM_VERSION_MAJOR@/'"$(LLVM_VERSION_MAJOR)"'/' \
  69           -e 's/@LLVM_VERSION_MINOR@/'"$(LLVM_VERSION_MINOR)"'/' \
  70           -e 's/@LLVM_VERSION_PATCH@/'"$(LLVM_VERSION_PATCH)"'/' \
  71           -e 's/@PACKAGE_VERSION@/'"$(LLVMVersion)"'/' \
  72           -e 's/@LLVM_COMMON_DEPENDS@//' \
  73           -e 's/@LLVM_AVAILABLE_LIBS@/'"$(LLVM_LIBS_TO_EXPORT)"'/' \
  74           -e 's/@LLVM_ALL_TARGETS@/'"$(ALL_TARGETS)"'/' \
  75           -e 's/@LLVM_TARGETS_TO_BUILD@/'"$(TARGETS_TO_BUILD)"'/' \
  76           -e 's/@LLVM_TARGETS_WITH_JIT@/'"$(TARGETS_WITH_JIT)"'/' \
  77           -e 's/@TARGET_TRIPLE@/'"$(TARGET_TRIPLE)"'/' \
  78           -e 's/@LLVM_ABI_BREAKING_CHECKS@/'"$(LLVM_ABI_BREAKING_CHECKS)"'/' \
  79           -e 's/@LLVM_ENABLE_ASSERTIONS@/'"$(LLVM_ENABLE_ASSERTIONS)"'/' \
  80           -e 's/@LLVM_ENABLE_EH@/'"$(LLVM_ENABLE_EH)"'/' \
  81           -e 's/@LLVM_ENABLE_RTTI@/'"$(LLVM_ENABLE_RTTI)"'/' \
  82           -e 's/@LLVM_ENABLE_TERMINFO@/'"$(ENABLE_TERMINFO)"'/' \
  83           -e 's/@LLVM_ENABLE_THREADS@/'"$(ENABLE_THREADS)"'/' \
  84           -e 's/@LLVM_ENABLE_ZLIB@/'"$(ENABLE_ZLIB)"'/' \
  85           -e 's/@LLVM_NATIVE_ARCH@/'"$(LLVM_NATIVE_ARCH)"'/' \
  86           -e 's/@LLVM_ENABLE_PIC@/'"$(ENABLE_PIC)"'/' \
  87           -e 's/@LLVM_ON_UNIX@/'"$(LLVM_ON_UNIX)"'/' \
  88           -e 's/@LLVM_ON_WIN32@/'"$(LLVM_ON_WIN32)"'/' \
  89           -e 's/@LLVM_LIBDIR_SUFFIX@//' \
  90           -e 's/@LLVM_CONFIG_INCLUDE_DIRS@/'"$(subst /,\/,$(PROJ_includedir))"'/' \
  91           -e 's/@LLVM_CONFIG_LIBRARY_DIRS@/'"$(subst /,\/,$(PROJ_libdir))"'/' \
  92           -e 's/@LLVM_CONFIG_CMAKE_DIR@/'"$(subst /,\/,$(PROJ_cmake))"'/' \
  93           -e 's/@LLVM_CONFIG_TOOLS_BINARY_DIR@/'"$(subst /,\/,$(PROJ_bindir))"'/' \
  94           -e 's/@LLVM_CONFIG_EXPORTS_FILE@/$${LLVM_CMAKE_DIR}\/LLVMExports.cmake/' \
  95           -e 's/@all_llvm_lib_deps@//' \
  96          && \
  97          ( grep '^set_property.*LLVMBUILD_LIB_DEPS_' "$(LLVMBuildCMakeFrag)" | \
  98            grep -v LLVMBUILD_LIB_DEPS_gtest ) \
  99         ) > $@
 100
 101 $(PROJ_OBJ_DIR)/LLVMConfigVersion.cmake: LLVMConfigVersion.cmake.in
 102         $(Echo) 'Generating LLVM CMake package version file'
 103         $(Verb) cat $< | sed \
 104           -e 's/@PACKAGE_VERSION@/'"$(LLVMVersion)"'/' \
 105           -e 's/@LLVM_VERSION_MAJOR@/'"$(LLVM_VERSION_MAJOR)"'/' \
 106           -e 's/@LLVM_VERSION_MINOR@/'"$(LLVM_VERSION_MINOR)"'/' \
 107           -e 's/@LLVM_VERSION_PATCH@/'"$(LLVM_VERSION_PATCH)"'/' \
 108           > $@
 109
 110 $(PROJ_OBJ_DIR)/LLVMExports.cmake: $(LLVMBuildCMakeExportsFrag)
 111         $(Echo) 'Generating LLVM CMake target exports file'
 112         $(Verb) ( \
 113           echo '# LLVM CMake target exports.  Do not include directly.' && \
 114           for lib in $(LLVM_LIBS_TO_EXPORT); do \
 115             echo 'add_library('"$$lib"' STATIC IMPORTED)' && \
 116             echo 'set_property(TARGET '"$$lib"' PROPERTY IMPORTED_LOCATION "'"$(PROJ_libdir)/lib$$lib.a"'")' ; \
 117           done && \
 118           cat "$(LLVMBuildCMakeExportsFrag)" && \
 119           echo 'set_property(TARGET LLVMSupport APPEND PROPERTY IMPORTED_LINK_INTERFACE_LIBRARIES '"$(subst -l,,$(LIBS))"')' \
 120         ) | grep -v gtest > $@
 121
 122 all-local:: $(addprefix $(PROJ_OBJ_DIR)/, $(OBJMODS))
 123
 124 SKIPSRCMODS := \
 125   CheckAtomic.cmake \
 126   GetHostTriple.cmake \
 127   LLVMBuildExports.cmake \
 128   LLVMConfig.cmake \
 129   LLVMConfigVersion.cmake \
 130   LLVMExports.cmake \
 131   VersionFromVCS.cmake
 132
 133 SRCMODS := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cmake))
 134 SRCMODS := $(filter-out $(SKIPSRCMODS),$(SRCMODS))
 135 INSTSRCMODS := $(addprefix $(PROJ_cmake)/, $(SRCMODS))
 136 INSTOBJMODS := $(addprefix $(PROJ_cmake)/, $(OBJMODS))
 137
 138 $(PROJ_cmake):
 139         $(Echo) Making install directory: $@
 140         $(Verb) $(MKDIR) $@
 141
 142 $(INSTSRCMODS): $(PROJ_cmake)/%.cmake: $(PROJ_SRC_DIR)/%.cmake | $(PROJ_cmake)
 143         $(Echo) Installing cmake modules: $(notdir $<)
 144         $(Verb) $(DataInstall) $< $(PROJ_cmake)
 145
 146 $(INSTOBJMODS): $(PROJ_cmake)/%.cmake: $(PROJ_OBJ_DIR)/%.cmake | $(PROJ_cmake)
 147         $(Echo) Installing cmake modules: $(notdir $<)
 148         $(Verb) $(DataInstall) $< $(PROJ_cmake)
 149
 150 install-local:: $(INSTSRCMODS) $(INSTOBJMODS)