Mercurial > projects > ldc

annotate CMakeLists.txt @ 758:f04dde6e882c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
author Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
date Tue, 11 Nov 2008 01:38:48 +0100
parents 405e40f20ef9
children ac39e5449ca5
rev   line source
kamm@753 1 project(ldc)
kamm@749 2
kamm@753 3 cmake_minimum_required(VERSION 2.6)
kamm@753 4 # actually, 2.4 will work, with a warning
kamm@753 5 # if we required 2.4, 2.6+ would switch to a compatibility mode and cause problems on 2.6+ specifics
kamm@753 6
kamm@753 7 include(FindPerl)
kamm@753 8 if(NOT PERL)
kamm@753 9 message(FATAL_ERROR "perl not found")
kamm@753 10 endif(NOT PERL)
kamm@753 11
kamm@753 12 set(LLVM_INSTDIR CACHE PATH "LLVM installation directory")
kamm@753 13
kamm@753 14 find_program(LLVM_CONFIG llvm-config ${LLVM_INSTDIR}/bin DOC "path to llvm-config tool")
kamm@753 15 if(NOT LLVM_CONFIG)
kamm@753 16 message(FATAL_ERROR "llvm-config not found")
kamm@753 17 endif(NOT LLVM_CONFIG)
kamm@753 18
kamm@753 19 execute_process(
kamm@753 20 COMMAND ${PERL_EXECUTABLE} ${LLVM_CONFIG} --host-target
kamm@753 21 OUTPUT_VARIABLE HOST_TARGET
kamm@753 22 OUTPUT_STRIP_TRAILING_WHITESPACE
kamm@753 23 )
kamm@753 24 execute_process(
kamm@753 25 COMMAND ${PERL_EXECUTABLE} ${LLVM_CONFIG} --cxxflags
kamm@753 26 OUTPUT_VARIABLE LLVM_CXXFLAGS
kamm@753 27 OUTPUT_STRIP_TRAILING_WHITESPACE
kamm@753 28 )
kamm@753 29 execute_process(
kamm@753 30 COMMAND ${PERL_EXECUTABLE} ${LLVM_CONFIG} --ldflags
kamm@753 31 OUTPUT_VARIABLE LLVM_LDFLAGS
kamm@753 32 OUTPUT_STRIP_TRAILING_WHITESPACE
kamm@753 33 )
kamm@753 34 execute_process(
kamm@753 35 COMMAND ${PERL_EXECUTABLE} ${LLVM_CONFIG} --libfiles bitwriter linker ipo instrumentation backend
kamm@753 36 OUTPUT_VARIABLE LLVM_LIBS
kamm@753 37 OUTPUT_STRIP_TRAILING_WHITESPACE
kamm@753 38 )
kamm@753 39 # get llvm's install dir. a little hackish, we could do something like llvm-config --prefix, but this does as well
kamm@753 40 string(REPLACE "/bin/llvm-config" "" LLVM_INSTDIR ${LLVM_CONFIG})
kamm@753 41
tomas@758 42 set(D_VERSION 1 CACHE STRING "D language version")
tomas@758 43 if(D_VERSION EQUAL 1)
tomas@758 44 set(DMDFE_PATH dmd)
tomas@758 45 set(LDC_EXE ldc)
tomas@758 46 add_definitions(-DDMDV1)
tomas@758 47 elseif(D_VERSION EQUAL 2)
tomas@758 48 set(DMDFE_PATH dmd2)
tomas@758 49 set(LDC_EXE ldc2)
tomas@758 50 add_definitions(-DDMDV2)
tomas@758 51 else(D_VERSION EQUAL 1)
tomas@758 52 message(FATAL_ERROR "unsupported D version")
tomas@758 53 endif(D_VERSION EQUAL 1)
tomas@758 54
kamm@753 55 file(MAKE_DIRECTORY
kamm@753 56 ${PROJECT_BINARY_DIR}/bin
tomas@758 57 ${PROJECT_BINARY_DIR}/${DMDFE_PATH}
kamm@750 58 )
kamm@749 59
kamm@753 60 # idgen and impcnvgen
kamm@753 61 set_source_files_properties(
tomas@758 62 ${DMDFE_PATH}/idgen.c
tomas@758 63 ${DMDFE_PATH}/impcnvgen.c
kamm@753 64 PROPERTIES LANGUAGE CXX
kamm@750 65 )
tomas@758 66 add_executable(idgen ${DMDFE_PATH}/idgen.c)
tomas@758 67 add_executable(impcnvgen ${DMDFE_PATH}/impcnvgen.c)
kamm@753 68 # cmake 2.4
kamm@753 69 set_target_properties(
kamm@753 70 idgen impcnvgen PROPERTIES
kamm@753 71 LINKER_LANGUAGE CXX
kamm@753 72 )
kamm@753 73 get_target_property(IDGEN_LOC idgen LOCATION)
kamm@753 74 get_target_property(IMPCNVGEN_LOC impcnvgen LOCATION)
kamm@753 75 #
kamm@753 76 add_custom_command(
kamm@753 77 OUTPUT
tomas@758 78 ${PROJECT_BINARY_DIR}/${DMDFE_PATH}/id.c
tomas@758 79 ${PROJECT_BINARY_DIR}/${DMDFE_PATH}/id.h
kamm@753 80 # 2.4
kamm@753 81 COMMAND ${IDGEN_LOC}
kamm@753 82 #COMMAND idgen
tomas@758 83 WORKING_DIRECTORY ${PROJECT_BINARY_DIR}/${DMDFE_PATH}
kamm@753 84 DEPENDS idgen
kamm@753 85 )
kamm@753 86 add_custom_command(
tomas@758 87 OUTPUT ${PROJECT_BINARY_DIR}/${DMDFE_PATH}/impcnvtab.c
kamm@753 88 # 2.4
kamm@753 89 COMMAND ${IMPCNVGEN_LOC}
kamm@753 90 #COMMAND impcnvgen
tomas@758 91 WORKING_DIRECTORY ${PROJECT_BINARY_DIR}/${DMDFE_PATH}
kamm@753 92 DEPENDS impcnvgen
kamm@753 93 )
kamm@753 94 set(LDC_GENERATED
tomas@758 95 ${PROJECT_BINARY_DIR}/${DMDFE_PATH}/id.c
tomas@758 96 ${PROJECT_BINARY_DIR}/${DMDFE_PATH}/id.h
tomas@758 97 ${PROJECT_BINARY_DIR}/${DMDFE_PATH}/impcnvtab.c
kamm@753 98 )
kamm@753 99 # idgen and impcnvgen done
kamm@753 100
kamm@753 101 set(DEFAULT_TARGET ${HOST_TARGET} CACHE STRING "default target")
kamm@753 102
tomas@758 103 include_directories(. ${DMDFE_PATH} ${PROJECT_BINARY_DIR}/${DMDFE_PATH} ${LLVM_INSTDIR}/include)
kamm@753 104
tomas@758 105 file(GLOB FE_SRC ${DMDFE_PATH}/*.c)
kamm@753 106 file(GLOB GEN_SRC gen/*.cpp)
kamm@753 107 file(GLOB IR_SRC ir/*.cpp)
kamm@753 108 # exclude idgen and impcnvgen and generated sources, just in case
kamm@753 109 list(REMOVE_ITEM FE_SRC
tomas@758 110 ${PROJECT_SOURCE_DIR}/${DMDFE_PATH}/idgen.c
tomas@758 111 ${PROJECT_SOURCE_DIR}/${DMDFE_PATH}/impcnvgen.c
tomas@758 112 ${PROJECT_SOURCE_DIR}/${DMDFE_PATH}/id.c
tomas@758 113 ${PROJECT_SOURCE_DIR}/${DMDFE_PATH}/impcnvtab.c
kamm@753 114 )
kamm@753 115 set(LDC_SOURCE_FILES
kamm@753 116 ${LDC_GENERATED}
kamm@753 117 ${FE_SRC}
kamm@753 118 ${GEN_SRC}
kamm@753 119 ${IR_SRC}
kamm@753 120 )
kamm@753 121 set_source_files_properties(
kamm@753 122 ${LDC_SOURCE_FILES} PROPERTIES
kamm@753 123 LANGUAGE CXX
kamm@750 124 )
kamm@749 125
kamm@753 126 add_definitions(
kamm@753 127 -DIN_LLVM
kamm@753 128 -D_DH
kamm@753 129 -DOPAQUE_VTBLS
kamm@753 130 -DUSE_BOEHM_GC=0
kamm@753 131 -DX86_REVERSE_PARAMS
kamm@753 132 -DX86_PASS_IN_EAX
kamm@750 133 )
kamm@749 134
kamm@753 135 if(UNIX)
kamm@753 136 add_definitions(-DPOSIX)
kamm@753 137 #set(CONF_SUFFIX conf)
kamm@753 138 endif(UNIX)
kamm@753 139
kamm@753 140 if(CMAKE_MINOR_VERSION LESS 6)
kamm@753 141 add_definitions(-DDEFAULT_TARGET_TRIPLE=\\"${DEFAULT_TARGET}\\")
kamm@753 142 else(CMAKE_MINOR_VERSION LESS 6)
kamm@753 143 add_definitions(-DDEFAULT_TARGET_TRIPLE="${DEFAULT_TARGET}")
kamm@753 144 endif(CMAKE_MINOR_VERSION LESS 6)
kamm@753 145
tomas@758 146 add_executable(${LDC_EXE} ${LDC_SOURCE_FILES})
kamm@753 147
kamm@753 148 set_target_properties(
tomas@758 149 ${LDC_EXE} PROPERTIES
kamm@753 150 RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin
tomas@758 151 COMPILE_FLAGS "${LLVM_CXXFLAGS} -Wno-deprecated -Wno-write-strings"
kamm@750 152 )
kamm@750 153
kamm@753 154 # LDFLAGS should actually be in target property LINK_FLAGS, but this works, and gets around linking problems
tomas@758 155 target_link_libraries(${LDC_EXE} "${LLVM_LDFLAGS} ${LLVM_LIBS}")
kamm@753 156 if(WIN32)
tomas@758 157 target_link_libraries(${LDC_EXE} psapi)
kamm@753 158 #set(CONF_SUFFIX ini)
kamm@753 159 endif(WIN32)
kamm@750 160
kamm@753 161 # cmake pre 2.6 doesn't support the RUNTIME_OUTPUT_DIRECTORY target property
kamm@753 162 if(CMAKE_MINOR_VERSION LESS 6)
tomas@758 163 get_target_property(LDC_LOC ${LDC_EXE} LOCATION)
kamm@753 164 add_custom_command(
tomas@758 165 TARGET ${LDC_EXE}
kamm@753 166 POST_BUILD
kamm@753 167 COMMAND ${CMAKE_COMMAND} -E copy ${LDC_LOC} ${PROJECT_BINARY_DIR}/bin/
kamm@753 168 COMMAND ${CMAKE_COMMAND} -E remove ${LDC_LOC}
kamm@753 169 )
kamm@753 170 endif(CMAKE_MINOR_VERSION LESS 6)
kamm@750 171
kamm@753 172 #configure_file(${PROJECT_SOURCE_DIR}/ldc.conf.in ${PROJECT_BINARY_DIR}/bin/ldc.${CONF_SUFFIX})
kamm@753 173
kamm@753 174 # TODO: runtime build
kamm@753 175 # possible problems:
kamm@753 176 # with an oos-build, how to set up a working environment, with conf/ini and tango in place?
kamm@753 177 # patch tango? how to determine if that's already been done?
kamm@753 178 # std but compatible runtime build, or shared, which doesn't yet work on every platform
kamm@753 179 #
kamm@753 180 # TODO: install target
kamm@753 181 # TODO: testrun