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- cmake_minimum_required(VERSION 2.8.0)
- project(harfbuzz)
- enable_testing()
- ## Limit framework build to Xcode generator
- if (BUILD_FRAMEWORK)
- # for a framework build on macOS, use:
- # cmake -DBUILD_FRAMEWORK=ON -Bbuild -H. -GXcode && cmake --build build
- if (NOT "${CMAKE_GENERATOR}" STREQUAL "Xcode")
- message(FATAL_ERROR
- "You should use Xcode generator with BUILD_FRAMEWORK enabled")
- endif ()
- set (CMAKE_OSX_ARCHITECTURES "$(ARCHS_STANDARD_32_64_BIT)")
- set (CMAKE_MACOSX_RPATH ON)
- set (BUILD_SHARED_LIBS ON)
- endif ()
- ## Disallow in-source builds, as CMake generated make files can collide with autotools ones
- if (NOT MSVC AND "${PROJECT_BINARY_DIR}" STREQUAL "${PROJECT_SOURCE_DIR}")
- message(FATAL_ERROR
- "
- In-source builds are not permitted! Make a separate folder for"
- " building, e.g.,"
- "
- mkdir build; cd build; cmake .."
- "
- Before that, remove the files created by this failed run with"
- "
- rm -rf CMakeCache.txt CMakeFiles")
- endif ()
- ## HarfBuzz build configurations
- option(HB_HAVE_FREETYPE "Enable freetype interop helpers" OFF)
- option(HB_HAVE_GRAPHITE2 "Enable Graphite2 complementary shaper" OFF)
- option(HB_HAVE_GLIB "Enable glib unicode functions" OFF)
- option(HB_HAVE_ICU "Enable icu unicode functions" OFF)
- if (APPLE)
- option(HB_HAVE_CORETEXT "Enable CoreText shaper backend on macOS" ON)
- set (CMAKE_MACOSX_RPATH ON)
- endif ()
- if (WIN32)
- option(HB_HAVE_UNISCRIBE "Enable Uniscribe shaper backend on Windows" OFF)
- option(HB_HAVE_DIRECTWRITE "Enable DirectWrite shaper backend on Windows" OFF)
- endif ()
- option(HB_BUILD_UTILS "Build harfbuzz utils, needs cairo, freetype, and glib properly be installed" OFF)
- if (HB_BUILD_UTILS)
- set (HB_HAVE_GLIB ON)
- set (HB_HAVE_FREETYPE ON)
- endif ()
- option(HB_BUILD_SUBSET "Build harfbuzz-subset" ON)
- option(HB_BUILD_TESTS "Build harfbuzz tests" ON)
- option(HB_HAVE_GOBJECT "Enable GObject Bindings" OFF)
- if (HB_HAVE_GOBJECT)
- set (HB_HAVE_GLIB ON)
- endif ()
- option(HB_HAVE_INTROSPECTION "Enable building introspection (.gir/.typelib) files" OFF)
- if (HB_HAVE_INTROSPECTION)
- set (HB_HAVE_GOBJECT ON)
- set (HB_HAVE_GLIB ON)
- endif ()
- option(HB_CHECK OFF "Do a configuration suitable for testing (shared library and enable all options)")
- if (HB_CHECK)
- set (BUILD_SHARED_LIBS ON)
- set (HB_BUILD_UTILS ON)
- set (HB_HAVE_ICU)
- set (HB_HAVE_GLIB ON)
- #set (HB_HAVE_GOBJECT ON)
- #set (HB_HAVE_INTROSPECTION ON)
- set (HB_HAVE_FREETYPE ON)
- set (HB_HAVE_GRAPHITE2 ON)
- if (WIN32)
- set (HB_HAVE_UNISCRIBE ON)
- set (HB_HAVE_DIRECTWRITE ON)
- elseif (APPLE)
- set (HB_HAVE_CORETEXT ON)
- endif ()
- endif ()
- include_directories(AFTER
- ${PROJECT_SOURCE_DIR}/src
- ${PROJECT_BINARY_DIR}/src
- )
- add_definitions(-DHAVE_FALLBACK)
- # We need PYTHON_EXECUTABLE to be set for running the tests...
- include (FindPythonInterp)
- ## Functions and headers
- include (CheckFunctionExists)
- include (CheckIncludeFile)
- macro (check_funcs) # Similar to AC_CHECK_FUNCS of autotools
- foreach (func_name ${ARGN})
- string(TOUPPER ${func_name} definition_to_add)
- check_function_exists(${func_name} HAVE_${definition_to_add})
- if (${HAVE_${definition_to_add}})
- add_definitions(-DHAVE_${definition_to_add})
- endif ()
- endforeach ()
- endmacro ()
- if (UNIX)
- list(APPEND CMAKE_REQUIRED_LIBRARIES m)
- endif ()
- check_funcs(atexit mprotect sysconf getpagesize mmap isatty newlocale strtod_l round)
- check_include_file(unistd.h HAVE_UNISTD_H)
- if (${HAVE_UNISTD_H})
- add_definitions(-DHAVE_UNISTD_H)
- endif ()
- check_include_file(sys/mman.h HAVE_SYS_MMAN_H)
- if (${HAVE_SYS_MMAN_H})
- add_definitions(-DHAVE_SYS_MMAN_H)
- endif ()
- check_include_file(xlocale.h HAVE_XLOCALE_H)
- if (${HAVE_XLOCALE_H})
- add_definitions(-DHAVE_XLOCALE_H)
- endif ()
- check_include_file(stdbool.h HAVE_STDBOOL_H)
- if (${HAVE_STDBOOL_H})
- add_definitions(-DHAVE_STDBOOL_H)
- endif ()
- if (MSVC)
- add_definitions(-wd4244 -wd4267 -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_WARNINGS)
- endif ()
- ## Detect if we are running inside a distribution or regular repository folder
- # if (EXISTS "${PROJECT_SOURCE_DIR}/ChangeLog")
- # # perhaps we are on dist directory
- # set (IN_HB_DIST TRUE)
- # #set (HB_VERSION_H "${PROJECT_SOURCE_DIR}/src/hb-version.h")
- # endif ()
- ## Extract variables from Makefile files
- function (extract_make_variable variable makefile_source)
- string(REGEX MATCH "${variable} = ([^$]+)\\$" temp ${makefile_source})
- string(REGEX MATCHALL "[^ \n\t\\]+" listVar ${CMAKE_MATCH_1})
- set (${variable} ${listVar} PARENT_SCOPE)
- endfunction ()
- # http://stackoverflow.com/a/27630120
- function (add_prefix_to_list var prefix)
- set (listVar "")
- foreach (f ${${var}})
- list(APPEND listVar "${prefix}${f}")
- endforeach ()
- set (${var} "${listVar}" PARENT_SCOPE)
- endfunction ()
- file(READ ${PROJECT_SOURCE_DIR}/src/Makefile.sources SRCSOURCES)
- file(READ ${PROJECT_SOURCE_DIR}/util/Makefile.sources UTILSOURCES)
- extract_make_variable(HB_BASE_sources ${SRCSOURCES})
- add_prefix_to_list(HB_BASE_sources "${PROJECT_SOURCE_DIR}/src/")
- extract_make_variable(HB_BASE_headers ${SRCSOURCES})
- add_prefix_to_list(HB_BASE_headers "${PROJECT_SOURCE_DIR}/src/")
- extract_make_variable(HB_FALLBACK_sources ${SRCSOURCES})
- add_prefix_to_list(HB_FALLBACK_sources "${PROJECT_SOURCE_DIR}/src/")
- extract_make_variable(HB_SUBSET_sources ${SRCSOURCES})
- add_prefix_to_list(HB_SUBSET_sources "${PROJECT_SOURCE_DIR}/src/")
- extract_make_variable(HB_SUBSET_headers ${SRCSOURCES})
- add_prefix_to_list(HB_SUBSET_headers "${PROJECT_SOURCE_DIR}/src/")
- extract_make_variable(HB_BASE_RAGEL_GENERATED_sources ${SRCSOURCES})
- #if (IN_HB_DIST)
- add_prefix_to_list(HB_BASE_RAGEL_GENERATED_sources "${PROJECT_SOURCE_DIR}/src/")
- #else ()
- # add_prefix_to_list(HB_BASE_RAGEL_GENERATED_sources "${PROJECT_BINARY_DIR}/src/")
- #endif ()
- extract_make_variable(HB_VIEW_sources ${UTILSOURCES})
- add_prefix_to_list(HB_VIEW_sources "${PROJECT_SOURCE_DIR}/util/")
- extract_make_variable(HB_SHAPE_sources ${UTILSOURCES})
- add_prefix_to_list(HB_SHAPE_sources "${PROJECT_SOURCE_DIR}/util/")
- extract_make_variable(HB_SUBSET_CLI_sources ${UTILSOURCES})
- add_prefix_to_list(HB_SUBSET_CLI_sources "${PROJECT_SOURCE_DIR}/util/")
- extract_make_variable(HB_OT_SHAPE_CLOSURE_sources ${UTILSOURCES})
- add_prefix_to_list(HB_OT_SHAPE_CLOSURE_sources "${PROJECT_SOURCE_DIR}/util/")
- file(READ configure.ac CONFIGUREAC)
- string(REGEX MATCH "\\[(([0-9]+)\\.([0-9]+)\\.([0-9]+))\\]" HB_VERSION_MATCH ${CONFIGUREAC})
- set (HB_VERSION ${CMAKE_MATCH_1})
- set (HB_VERSION_MAJOR ${CMAKE_MATCH_2})
- set (HB_VERSION_MINOR ${CMAKE_MATCH_3})
- set (HB_VERSION_MICRO ${CMAKE_MATCH_4})
- ## Define ragel tasks
- # if (NOT IN_HB_DIST)
- # foreach (ragel_output IN ITEMS ${HB_BASE_RAGEL_GENERATED_sources})
- # string(REGEX MATCH "([^/]+)\\.hh" temp ${ragel_output})
- # set (target_name ${CMAKE_MATCH_1})
- # add_custom_command(OUTPUT ${ragel_output}
- # COMMAND ${RAGEL} -G2 -o ${ragel_output} ${PROJECT_SOURCE_DIR}/src/${target_name}.rl -I ${PROJECT_SOURCE_DIR} ${ARGN}
- # DEPENDS ${PROJECT_SOURCE_DIR}/src/${target_name}.rl
- # )
- # add_custom_target(harfbuzz_${target_name} DEPENDS ${PROJECT_BINARY_DIR}/src/${target_name})
- # endforeach ()
- # mark_as_advanced(RAGEL)
- # endif ()
- ## Generate hb-version.h
- # if (NOT IN_HB_DIST)
- # set (HB_VERSION_H_IN "${PROJECT_SOURCE_DIR}/src/hb-version.h.in")
- # set (HB_VERSION_H "${PROJECT_BINARY_DIR}/src/hb-version.h")
- # set_source_files_properties("${HB_VERSION_H}" PROPERTIES GENERATED true)
- # configure_file("${HB_VERSION_H_IN}" "${HB_VERSION_H}.tmp" @ONLY)
- # execute_process(COMMAND "${CMAKE_COMMAND}" -E copy_if_different
- # "${HB_VERSION_H}.tmp"
- # "${HB_VERSION_H}"
- # )
- # file(REMOVE "${HB_VERSION_H}.tmp")
- # endif ()
- ## Define sources and headers of the project
- set (project_sources
- ${HB_BASE_sources}
- ${HB_BASE_RAGEL_GENERATED_sources}
- ${HB_FALLBACK_sources}
- )
- set (subset_project_sources
- ${HB_SUBSET_sources}
- )
- set (project_extra_sources)
- set (project_headers
- #${HB_VERSION_H}
- ${HB_BASE_headers}
- )
- set (subset_project_headers
- ${HB_SUBSET_headers}
- )
- ## Find and include needed header folders and libraries
- if (HB_HAVE_FREETYPE)
- include (FindFreetype)
- if (NOT FREETYPE_FOUND)
- message(FATAL_ERROR "HB_HAVE_FREETYPE was set, but we failed to find it. Maybe add a CMAKE_PREFIX_PATH= to your Freetype2 install prefix")
- endif ()
- list(APPEND THIRD_PARTY_LIBS ${FREETYPE_LIBRARIES})
- include_directories(AFTER ${FREETYPE_INCLUDE_DIRS})
- add_definitions(-DHAVE_FREETYPE=1)
- list(APPEND project_sources ${PROJECT_SOURCE_DIR}/src/hb-ft.cc)
- list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-ft.h)
- # So check_funcs can find its headers
- set (CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES} ${FREETYPE_INCLUDE_DIRS})
- set (CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${FREETYPE_LIBRARIES})
- check_funcs(FT_Get_Var_Blend_Coordinates FT_Set_Var_Blend_Coordinates FT_Done_MM_Var)
- endif ()
- if (HB_HAVE_GRAPHITE2)
- add_definitions(-DHAVE_GRAPHITE2)
- find_path(GRAPHITE2_INCLUDE_DIR graphite2/Font.h)
- find_library(GRAPHITE2_LIBRARY graphite2)
- include_directories(${GRAPHITE2_INCLUDE_DIR})
- list(APPEND project_sources ${PROJECT_SOURCE_DIR}/src/hb-graphite2.cc)
- list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-graphite2.h)
- list(APPEND THIRD_PARTY_LIBS ${GRAPHITE2_LIBRARY})
- mark_as_advanced(GRAPHITE2_INCLUDE_DIR GRAPHITE2_LIBRARY)
- endif ()
- if (HB_HAVE_GLIB)
- add_definitions(-DHAVE_GLIB)
- # https://github.com/WebKit/webkit/blob/master/Source/cmake/FindGLIB.cmake
- find_package(PkgConfig)
- pkg_check_modules(PC_GLIB QUIET glib-2.0)
- find_library(GLIB_LIBRARIES NAMES glib-2.0 HINTS ${PC_GLIB_LIBDIR} ${PC_GLIB_LIBRARY_DIRS})
- find_path(GLIBCONFIG_INCLUDE_DIR NAMES glibconfig.h HINTS ${PC_LIBDIR} ${PC_LIBRARY_DIRS} ${PC_GLIB_INCLUDEDIR} ${PC_GLIB_INCLUDE_DIRS} PATH_SUFFIXES glib-2.0/include)
- find_path(GLIB_INCLUDE_DIR NAMES glib.h HINTS ${PC_GLIB_INCLUDEDIR} ${PC_GLIB_INCLUDE_DIRS} PATH_SUFFIXES glib-2.0)
- include_directories(${GLIBCONFIG_INCLUDE_DIR} ${GLIB_INCLUDE_DIR})
- list(APPEND project_sources ${PROJECT_SOURCE_DIR}/src/hb-glib.cc)
- list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-glib.h)
- list(APPEND THIRD_PARTY_LIBS ${GLIB_LIBRARIES})
- mark_as_advanced(GLIB_LIBRARIES GLIBCONFIG_INCLUDE_DIR GLIB_INCLUDE_DIR)
- endif ()
- if (HB_HAVE_ICU)
- add_definitions(-DHAVE_ICU)
- # https://github.com/WebKit/webkit/blob/master/Source/cmake/FindICU.cmake
- find_package(PkgConfig)
- pkg_check_modules(PC_ICU QUIET icu-uc)
- find_path(ICU_INCLUDE_DIR NAMES unicode/utypes.h HINTS ${PC_ICU_INCLUDE_DIRS} ${PC_ICU_INCLUDEDIR})
- find_library(ICU_LIBRARY NAMES libicuuc cygicuuc cygicuuc32 icuuc HINTS ${PC_ICU_LIBRARY_DIRS} ${PC_ICU_LIBDIR})
- include_directories(${ICU_INCLUDE_DIR})
- list(APPEND project_sources ${PROJECT_SOURCE_DIR}/src/hb-icu.cc)
- list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-icu.h)
- list(APPEND THIRD_PARTY_LIBS ${ICU_LIBRARY})
- mark_as_advanced(ICU_INCLUDE_DIR ICU_LIBRARY)
- endif ()
- if (APPLE AND HB_HAVE_CORETEXT)
- # Apple Advanced Typography
- add_definitions(-DHAVE_CORETEXT)
- list(APPEND project_sources ${PROJECT_SOURCE_DIR}/src/hb-coretext.cc)
- list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-coretext.h)
- if (HB_IOS)
- find_library(COREFOUNDATION CoreFoundation)
- if (COREFOUNDATION)
- list(APPEND THIRD_PARTY_LIBS ${COREFOUNDATION})
- endif ()
- mark_as_advanced(COREFOUNDATION)
- find_library(CORETEXT CoreText)
- if (CORETEXT)
- list(APPEND THIRD_PARTY_LIBS ${CORETEXT})
- endif ()
- mark_as_advanced(CORETEXT)
- find_library(COREGRAPHICS CoreGraphics)
- if (COREGRAPHICS)
- list(APPEND THIRD_PARTY_LIBS ${COREGRAPHICS})
- endif ()
- mark_as_advanced(COREGRAPHICS)
- else ()
- find_library(APPLICATION_SERVICES_FRAMEWORK ApplicationServices)
- if (APPLICATION_SERVICES_FRAMEWORK)
- list(APPEND THIRD_PARTY_LIBS ${APPLICATION_SERVICES_FRAMEWORK})
- endif ()
- mark_as_advanced(APPLICATION_SERVICES_FRAMEWORK)
- endif ()
- endif ()
- if (WIN32 AND HB_HAVE_UNISCRIBE)
- add_definitions(-DHAVE_UNISCRIBE)
- list(APPEND project_sources ${PROJECT_SOURCE_DIR}/src/hb-uniscribe.cc)
- list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-uniscribe.h)
- list(APPEND THIRD_PARTY_LIBS usp10 gdi32 rpcrt4)
- endif ()
- if (WIN32 AND HB_HAVE_DIRECTWRITE)
- add_definitions(-DHAVE_DIRECTWRITE)
- list(APPEND project_sources ${PROJECT_SOURCE_DIR}/src/hb-directwrite.cc)
- list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-directwrite.h)
- list(APPEND THIRD_PARTY_LIBS dwrite rpcrt4)
- endif ()
- if (HB_HAVE_GOBJECT)
- include (FindPerl)
- # Use the hints from glib-2.0.pc to find glib-mkenums
- find_package(PkgConfig)
- pkg_check_modules(PC_GLIB QUIET glib-2.0)
- find_program(GLIB_MKENUMS glib-mkenums
- HINTS ${PC_glib_mkenums}
- )
- set (GLIB_MKENUMS_CMD)
- if (WIN32 AND NOT MINGW)
- # In Visual Studio builds, shebang lines are not supported
- # in the standard cmd.exe shell that we use, so we need to
- # first determine whether glib-mkenums is a Python or PERL
- # script
- execute_process(COMMAND "${PYTHON_EXECUTABLE}" "${GLIB_MKENUMS}" --version
- RESULT_VARIABLE GLIB_MKENUMS_PYTHON
- OUTPUT_QUIET ERROR_QUIET
- )
- if (GLIB_MKENUMS_PYTHON EQUAL 0)
- message("${GLIB_MKENUMS} is a Python script.")
- set (GLIB_MKENUMS_CMD "${PYTHON_EXECUTABLE}" "${GLIB_MKENUMS}")
- else ()
- execute_process(COMMAND "${PERL_EXECUTABLE}" "${GLIB_MKENUMS}" --version
- RESULT_VARIABLE GLIB_MKENUMS_PERL
- OUTPUT_QUIET ERROR_QUIET
- )
- if (GLIB_MKENUMS_PERL EQUAL 0)
- message("${GLIB_MKENUMS} is a PERL script.")
- set (GLIB_MKENUMS_CMD "${PERL_EXECUTABLE}" "${GLIB_MKENUMS}")
- endif ()
- if (NOT GLIB_MKENUMS_PERL EQUAL 0 AND NOT GLIB_MKENUMS_PYTHON EQUAL 0)
- message(FATAL_ERROR "Unable to determine type of glib-mkenums script")
- endif ()
- endif ()
- else ()
- set (GLIB_MKENUMS_CMD "${GLIB_MKENUMS}")
- endif ()
- if (NOT GLIB_MKENUMS_CMD)
- message(FATAL_ERROR "HB_HAVE_GOBJECT was set, but we failed to find glib-mkenums, which is required")
- endif ()
- pkg_check_modules(PC_GOBJECT QUIET gobject-2.0)
- find_library(GOBJECT_LIBRARIES NAMES gobject-2.0 HINTS ${PC_GLIB_LIBDIR} ${PC_GLIB_LIBRARY_DIRS})
- find_path(GOBJECT_INCLUDE_DIR NAMES glib-object.h HINTS ${PC_GLIB_INCLUDEDIR} ${PC_GLIB_INCLUDE_DIRS} PATH_SUFFIXES glib-2.0)
- include_directories(${GOBJECTCONFIG_INCLUDE_DIR} ${GOBJECT_INCLUDE_DIR})
- mark_as_advanced(GOBJECT_LIBRARIES GOBJECT_INCLUDE_DIR)
- list(APPEND hb_gobject_sources ${PROJECT_SOURCE_DIR}/src/hb-gobject-structs.cc)
- list(APPEND hb_gobject_gen_sources
- ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.cc
- )
- list(APPEND hb_gobject_structs_headers
- ${PROJECT_SOURCE_DIR}/src/hb-gobject-structs.h
- )
- list(APPEND hb_gobject_headers
- ${PROJECT_SOURCE_DIR}/src/hb-gobject.h
- ${hb_gobject_structs_headers}
- )
- list(APPEND hb_gobject_gen_headers
- ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.h
- )
- add_custom_command(
- OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.h
- COMMAND ${GLIB_MKENUMS_CMD}
- --template=${PROJECT_SOURCE_DIR}/src/hb-gobject-enums.h.tmpl
- --identifier-prefix hb_
- --symbol-prefix hb_gobject
- ${hb_gobject_structs_headers}
- ${project_headers}
- > ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.h.tmp
- COMMAND "${CMAKE_COMMAND}"
- "-DENUM_INPUT_SRC=${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.h.tmp"
- "-DENUM_OUTPUT_SRC=${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.h"
- -P ${PROJECT_SOURCE_DIR}/replace-enum-strings.cmake
- DEPENDS ${PROJECT_SOURCE_DIR}/src/hb-gobject-enums.h.tmpl
- ${hb_gobject_header}
- ${project_headers}
- )
- add_custom_command(
- OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.cc
- COMMAND ${GLIB_MKENUMS_CMD}
- --template=${PROJECT_SOURCE_DIR}/src/hb-gobject-enums.cc.tmpl
- --identifier-prefix hb_
- --symbol-prefix hb_gobject
- ${hb_gobject_header}
- ${project_headers}
- > ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.cc.tmp
- COMMAND "${CMAKE_COMMAND}"
- "-DENUM_INPUT_SRC=${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.cc.tmp"
- "-DENUM_OUTPUT_SRC=${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.cc"
- -P ${PROJECT_SOURCE_DIR}/replace-enum-strings.cmake
- DEPENDS ${PROJECT_SOURCE_DIR}/src/hb-gobject-enums.cc.tmpl
- ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.h
- ${hb_gobject_header}
- ${project_headers}
- )
- endif ()
- ## Atomic ops availability detection
- file(WRITE "${PROJECT_BINARY_DIR}/try_compile_intel_atomic_primitives.c"
- " void memory_barrier (void) { __sync_synchronize (); }
- int atomic_add (int *i) { return __sync_fetch_and_add (i, 1); }
- int mutex_trylock (int *m) { return __sync_lock_test_and_set (m, 1); }
- void mutex_unlock (int *m) { __sync_lock_release (m); }
- int main () { return 0; }
- ")
- try_compile(HB_HAVE_INTEL_ATOMIC_PRIMITIVES
- ${PROJECT_BINARY_DIR}/try_compile_intel_atomic_primitives
- ${PROJECT_BINARY_DIR}/try_compile_intel_atomic_primitives.c)
- if (HB_HAVE_INTEL_ATOMIC_PRIMITIVES)
- add_definitions(-DHAVE_INTEL_ATOMIC_PRIMITIVES)
- endif ()
- file(WRITE "${PROJECT_BINARY_DIR}/try_compile_solaris_atomic_ops.c"
- " #include <atomic.h>
- /* This requires Solaris Studio 12.2 or newer: */
- #include <mbarrier.h>
- void memory_barrier (void) { __machine_rw_barrier (); }
- int atomic_add (volatile unsigned *i) { return atomic_add_int_nv (i, 1); }
- void *atomic_ptr_cmpxchg (volatile void **target, void *cmp, void *newval) { return atomic_cas_ptr (target, cmp, newval); }
- int main () { return 0; }
- ")
- try_compile(HB_HAVE_SOLARIS_ATOMIC_OPS
- ${PROJECT_BINARY_DIR}/try_compile_solaris_atomic_ops
- ${PROJECT_BINARY_DIR}/try_compile_solaris_atomic_ops.c)
- if (HB_HAVE_SOLARIS_ATOMIC_OPS)
- add_definitions(-DHAVE_SOLARIS_ATOMIC_OPS)
- endif ()
- ## Define harfbuzz library
- add_library(harfbuzz ${project_sources} ${project_extra_sources} ${project_headers})
- target_link_libraries(harfbuzz ${THIRD_PARTY_LIBS})
- ## Define harfbuzz-subset library
- if (HB_BUILD_SUBSET)
- add_library(harfbuzz-subset ${subset_project_sources} ${subset_project_headers})
- add_dependencies(harfbuzz-subset harfbuzz)
- target_link_libraries(harfbuzz-subset harfbuzz ${THIRD_PARTY_LIBS})
- if (BUILD_SHARED_LIBS)
- set_target_properties(harfbuzz harfbuzz-subset PROPERTIES VISIBILITY_INLINES_HIDDEN TRUE)
- endif ()
- endif ()
- if (UNIX OR MINGW)
- # Make symbols link locally
- include (CheckCXXCompilerFlag)
- CHECK_CXX_COMPILER_FLAG(-Bsymbolic-functions CXX_SUPPORTS_FLAG_BSYMB_FUNCS)
- if (CXX_SUPPORTS_FLAG_BSYMB_FUNCS)
- link_libraries(-Bsymbolic-functions)
- endif ()
- if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
- # Make sure we don't link to libstdc++
- set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti -fno-exceptions")
- set (CMAKE_CXX_IMPLICIT_LINK_LIBRARIES "m") # libm
- set (CMAKE_CXX_IMPLICIT_LINK_DIRECTORIES "")
- set_target_properties(harfbuzz PROPERTIES LINKER_LANGUAGE C)
- if (HB_BUILD_SUBSET)
- set_target_properties(harfbuzz-subset PROPERTIES LINKER_LANGUAGE C)
- endif ()
- # No threadsafe statics as we do it ourselves
- set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-threadsafe-statics")
- endif ()
- CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX11)
- if (COMPILER_SUPPORTS_CXX11)
- set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
- else()
- message(STATUS "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. Please use a different C++ compiler.")
- endif()
- endif ()
- ## Define harfbuzz-gobject library
- if (HB_HAVE_GOBJECT)
- add_library(harfbuzz-gobject
- ${hb_gobject_sources}
- ${hb_gobject_gen_sources}
- ${hb_gobject_headers}
- ${hb_gobject_gen_headers}
- )
- include_directories(BEFORE ${CMAKE_CURRENT_BINARY_DIR}/src)
- add_dependencies(harfbuzz-gobject harfbuzz)
- target_link_libraries(harfbuzz-gobject harfbuzz ${GOBJECT_LIBRARIES} ${THIRD_PARTY_LIBS})
- if (BUILD_SHARED_LIBS)
- set_target_properties(harfbuzz-gobject PROPERTIES VISIBILITY_INLINES_HIDDEN TRUE)
- endif ()
- endif ()
- if (BUILD_SHARED_LIBS AND WIN32 AND NOT MINGW)
- add_definitions("-DHB_DLL_EXPORT")
- endif ()
- # On Windows, g-ir-scanner requires a DLL build in order for it to work
- if (WIN32)
- if (NOT BUILD_SHARED_LIBS)
- message("Building introspection files on Windows requires BUILD_SHARED_LIBS to be enabled.")
- set (HB_HAVE_INTROSPECTION OFF)
- endif ()
- endif ()
- if (HB_HAVE_INTROSPECTION)
- find_package(PkgConfig)
- pkg_check_modules(PC_GI QUIET gobject-introspection-1.0)
- find_program(G_IR_SCANNER g-ir-scanner
- HINTS ${PC_g_ir_scanner}
- )
- find_program(G_IR_COMPILER g-ir-compiler
- HINTS ${PC_g_ir_compiler}
- )
- if (WIN32 AND NOT MINGW)
- # Note that since we already enable HB_HAVE_GOBJECT
- # we would already have PYTHON_EXECUTABLE handy
- set (G_IR_SCANNER_CMD "${PYTHON_EXECUTABLE}" "${G_IR_SCANNER}")
- else ()
- set (G_IR_SCANNER_CMD "${G_IR_SCANNER}")
- endif ()
- # We need to account for the varying output directories
- # when we build using Visual Studio projects
- if ("${CMAKE_GENERATOR}" MATCHES "Visual Studio*")
- set (hb_libpath "${CMAKE_CURRENT_BINARY_DIR}/$<CONFIGURATION>")
- else ()
- set (hb_libpath "$<TARGET_FILE_DIR:harfbuzz-gobject>")
- endif ()
- # Get the CFlags that we used to build HarfBuzz/HarfBuzz-GObject
- set (hb_defines_cflags "")
- foreach (hb_cflag ${hb_cflags})
- list(APPEND hb_defines_cflags "-D${hb_cflag}")
- endforeach (hb_cflag)
- # Get the other dependent libraries we used to build HarfBuzz/HarfBuzz-GObject
- set (extra_libs "")
- foreach (extra_lib ${THIRD_PARTY_LIBS})
- # We don't want the .lib extension here...
- string(REPLACE ".lib" "" extra_lib_stripped "${extra_lib}")
- list(APPEND extra_libs "--extra-library=${extra_lib_stripped}")
- endforeach ()
- set (introspected_sources)
- foreach (f
- ${project_headers}
- ${project_sources}
- ${hb_gobject_gen_sources}
- ${hb_gobject_gen_headers}
- ${hb_gobject_sources}
- ${hb_gobject_headers}
- )
- if (WIN32)
- # Nasty issue: We need to make drive letters lower case,
- # otherwise g-ir-scanner won't like it and give us a bunch
- # of invalid items and unresolved types...
- STRING(SUBSTRING "${f}" 0 1 drive)
- STRING(SUBSTRING "${f}" 1 -1 path)
- if (drive MATCHES "[A-Z]")
- STRING(TOLOWER ${drive} drive_lower)
- list(APPEND introspected_sources "${drive_lower}${path}")
- else ()
- list(APPEND introspected_sources "${f}")
- endif ()
- else ()
- list(APPEND introspected_sources "${f}")
- endif ()
- endforeach ()
- file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/src/hb_gir_list)
- foreach (s ${introspected_sources})
- file(APPEND ${CMAKE_CURRENT_BINARY_DIR}/src/hb_gir_list "${s}\n")
- endforeach ()
- # Finally, build the introspection files...
- add_custom_command(
- TARGET harfbuzz-gobject
- POST_BUILD
- COMMAND ${G_IR_SCANNER_CMD}
- --warn-all --no-libtool --verbose
- -n hb
- --namespace=HarfBuzz
- --nsversion=0.0
- --identifier-prefix=hb_
- --include GObject-2.0
- --pkg-export=harfbuzz
- --cflags-begin
- -I${PROJECT_SOURCE_DIR}/src
- -I${PROJECT_BINARY_DIR}/src
- ${hb_includedir_cflags}
- ${hb_defines_cflags}
- -DHB_H
- -DHB_H_IN
- -DHB_OT_H
- -DHB_OT_H_IN
- -DHB_AAT_H
- -DHB_AAT_H_IN
- -DHB_GOBJECT_H
- -DHB_GOBJECT_H_IN
- -DHB_EXTERN=
- --cflags-end
- --library=harfbuzz-gobject
- --library=harfbuzz
- -L${hb_libpath}
- ${extra_libs}
- --filelist ${CMAKE_CURRENT_BINARY_DIR}/src/hb_gir_list
- -o ${hb_libpath}/HarfBuzz-0.0.gir
- DEPENDS harfbuzz-gobject harfbuzz ${CMAKE_CURRENT_BINARY_DIR}/src/hb_gir_list
- )
- add_custom_command(
- TARGET harfbuzz-gobject
- POST_BUILD
- COMMAND "${G_IR_COMPILER}"
- --verbose --debug
- --includedir ${CMAKE_CURRENT_BINARY_DIR}
- ${hb_libpath}/HarfBuzz-0.0.gir
- -o ${hb_libpath}/HarfBuzz-0.0.typelib
- DEPENDS ${hb_libpath}/HarfBuzz-0.0.gir harfbuzz-gobject
- )
- endif ()
- ## Additional framework build configs
- if (BUILD_FRAMEWORK)
- set (CMAKE_MACOSX_RPATH ON)
- set_target_properties(harfbuzz PROPERTIES
- FRAMEWORK TRUE
- PUBLIC_HEADER "${project_headers}"
- XCODE_ATTRIBUTE_INSTALL_PATH "@rpath"
- )
- set (MACOSX_FRAMEWORK_IDENTIFIER "harfbuzz")
- set (MACOSX_FRAMEWORK_SHORT_VERSION_STRING "${HB_VERSION}")
- set (MACOSX_FRAMEWORK_BUNDLE_VERSION "${HB_VERSION}")
- endif ()
- ## Additional harfbuzz build artifacts
- if (HB_BUILD_UTILS)
- # https://github.com/WebKit/webkit/blob/master/Source/cmake/FindCairo.cmake
- find_package(PkgConfig)
- pkg_check_modules(PC_CAIRO QUIET cairo)
- find_path(CAIRO_INCLUDE_DIRS NAMES cairo.h HINTS ${PC_CAIRO_INCLUDEDIR} ${PC_CAIRO_INCLUDE_DIRS} PATH_SUFFIXES cairo)
- find_library(CAIRO_LIBRARIESNAMES cairo HINTS ${PC_CAIRO_LIBDIR} ${PC_CAIRO_LIBRARY_DIRS})
- add_definitions("-DPACKAGE_NAME=\"HarfBuzz\"")
- add_definitions("-DPACKAGE_VERSION=\"${HB_VERSION}\"")
- include_directories(${CAIRO_INCLUDE_DIRS})
- add_executable(hb-view ${HB_VIEW_sources})
- target_link_libraries(hb-view harfbuzz ${CAIRO_LIBRARIESNAMES})
- add_executable(hb-shape ${HB_SHAPE_sources})
- target_link_libraries(hb-shape harfbuzz)
- add_executable(hb-subset ${HB_SUBSET_CLI_sources})
- target_link_libraries(hb-subset harfbuzz harfbuzz-subset)
- add_executable(hb-ot-shape-closure ${HB_OT_SHAPE_CLOSURE_sources})
- target_link_libraries(hb-ot-shape-closure harfbuzz)
- mark_as_advanced(CAIRO_INCLUDE_DIRS CAIRO_LIBRARIESNAMES)
- endif ()
- ## Install
- include (GNUInstallDirs)
- if (NOT SKIP_INSTALL_HEADERS AND NOT SKIP_INSTALL_ALL)
- install(FILES ${project_headers} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/harfbuzz)
- if (HB_HAVE_GOBJECT)
- install(FILES ${hb_gobject_headers} ${hb_gobject_gen_headers} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/harfbuzz)
- endif ()
- endif ()
- if (NOT SKIP_INSTALL_LIBRARIES AND NOT SKIP_INSTALL_ALL)
- install(TARGETS harfbuzz
- EXPORT harfbuzzConfig
- ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
- LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
- RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
- FRAMEWORK DESTINATION Library/Frameworks
- )
- install(EXPORT harfbuzzConfig
- NAMESPACE harfbuzz::
- DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/harfbuzz
- )
- if (HB_BUILD_UTILS)
- if (WIN32 AND BUILD_SHARED_LIBS)
- install(TARGETS harfbuzz-subset
- RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
- )
- endif ()
- install(TARGETS hb-view
- RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
- )
- install(TARGETS hb-subset
- RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
- )
- install(TARGETS hb-shape
- RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
- )
- install(TARGETS hb-ot-shape-closure
- RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
- )
- endif ()
- if (HB_HAVE_GOBJECT)
- install(TARGETS harfbuzz-gobject
- ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
- LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
- RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
- )
- if (HB_HAVE_INTROSPECTION)
- if ("${CMAKE_GENERATOR}" MATCHES "Visual Studio*")
- set (hb_libpath "${CMAKE_CURRENT_BINARY_DIR}/$<CONFIGURATION>")
- else ()
- set (hb_libpath "$<TARGET_FILE_DIR:harfbuzz-gobject>")
- endif ()
- install(FILES "${hb_libpath}/HarfBuzz-0.0.gir"
- DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/gir-1.0
- )
- install(FILES "${hb_libpath}/HarfBuzz-0.0.typelib"
- DESTINATION ${CMAKE_INSTALL_LIBDIR}/girepository-1.0
- )
- endif ()
- endif ()
- endif ()
- if (HB_BUILD_TESTS)
- ## src/ executables
- foreach (prog main test test-gsub-would-substitute test-gpos-size-params test-buffer-serialize hb-ot-tag test-unicode-ranges)
- set (prog_name ${prog})
- if (${prog_name} STREQUAL "test")
- # test can not be used as a valid executable name on cmake, lets special case it
- set (prog_name test-test)
- endif ()
- add_executable(${prog_name} ${PROJECT_SOURCE_DIR}/src/${prog}.cc)
- target_link_libraries(${prog_name} harfbuzz ${THIRD_PARTY_LIBS})
- endforeach ()
- set_target_properties(hb-ot-tag PROPERTIES COMPILE_FLAGS "-DMAIN")
- ## Tests
- if (UNIX OR MINGW)
- if (BUILD_SHARED_LIBS)
- # generate harfbuzz.def after build completion
- add_custom_command(TARGET harfbuzz POST_BUILD
- COMMAND "${PYTHON_EXECUTABLE}" ${PROJECT_SOURCE_DIR}/src/gen-def.py ${PROJECT_BINARY_DIR}/harfbuzz.def ${project_headers}
- WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/src)
- add_test(NAME check-static-inits.sh
- COMMAND ${PROJECT_SOURCE_DIR}/src/check-static-inits.sh
- WORKING_DIRECTORY ${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/harfbuzz.dir/src # ugly hack
- )
- add_test(NAME check-libstdc++.sh COMMAND ${PROJECT_SOURCE_DIR}/src/check-libstdc++.sh)
- add_test(NAME check-symbols.sh COMMAND ${PROJECT_SOURCE_DIR}/src/check-symbols.sh)
- set_tests_properties(
- check-static-inits.sh check-libstdc++.sh check-symbols.sh
- PROPERTIES
- ENVIRONMENT "libs=.;srcdir=${PROJECT_SOURCE_DIR}/src"
- SKIP_RETURN_CODE 77)
- endif ()
- add_test(NAME check-c-linkage-decls.sh COMMAND ./check-c-linkage-decls.sh)
- add_test(NAME check-header-guards.sh COMMAND ./check-header-guards.sh)
- add_test(NAME check-externs.sh COMMAND ./check-externs.sh)
- add_test(NAME check-includes.sh COMMAND ./check-includes.sh)
- set_tests_properties(
- check-c-linkage-decls.sh check-header-guards.sh check-externs.sh check-includes.sh
- PROPERTIES
- WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/src
- SKIP_RETURN_CODE 77)
- endif ()
- # Needs to come last so that variables defined above are passed to
- # subdirectories.
- add_subdirectory(test)
- endif ()
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