mirror of https://github.com/freetype/freetype
[cmake] Check for libraries and create `ftoption.h'.
* builds/FindHarfBuzz.cmake: New file, taken from https://trac.webkit.org/browser/trunk/Source/cmake/FindHarfBuzz.cmake * CMakeLists.Txt: Add path to local cmake modules. Find dependencies for zlib, bzip2, libpng, and harfbuzz. Create `ftoption.h' file. Set up include and linker stuff for libraries.
This commit is contained in:
Werner Lemberg
parent
97b757de4b
commit
52c9b1aaf3
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@ -115,6 +115,10 @@ Before that, remove the files created by this failed run with"
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endif ()
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# Add local cmake modules
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set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${PROJECT_SOURCE_DIR}/builds)
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if (BUILD_FRAMEWORK)
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if (NOT "${CMAKE_GENERATOR}" STREQUAL "Xcode")
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message(FATAL_ERROR
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@ -124,19 +128,29 @@ if (BUILD_FRAMEWORK)
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set(BUILD_SHARED_LIBS ON)
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endif ()
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set(VERSION_MAJOR "2")
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set(VERSION_MINOR "6")
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set(VERSION_PATCH "0")
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set(PROJECT_VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH})
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# Compiler definitions for building the library
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add_definitions(-DFT2_BUILD_LIBRARY)
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# Find dependencies
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find_package(ZLIB)
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find_package(BZip2)
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find_package(PNG)
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find_package(HarfBuzz)
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message(STATUS
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"Creating directory ${PROJECT_BINARY_DIR}/include/freetype/config")
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file(MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/include/freetype/config")
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# Create the configuration file
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if (UNIX)
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check_include_file("unistd.h" HAVE_UNISTD_H)
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@ -170,6 +184,36 @@ if (UNIX)
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endif ()
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# Create the options file
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message(STATUS
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"Creating file ${PROJECT_BINARY_DIR}/include/freetype/config/ftoption.h")
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file(READ "${PROJECT_SOURCE_DIR}/include/freetype/config/ftoption.h"
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FTOPTION_H)
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if (ZLIB_FOUND)
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string(REGEX REPLACE
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"/\\* +(#define +FT_CONFIG_OPTION_SYSTEM_ZLIB) +\\*/" "\\1"
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FTOPTION_H "${FTOPTION_H}")
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endif ()
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if (BZIP2_FOUND)
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string(REGEX REPLACE
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"/\\* +(#define +FT_CONFIG_OPTION_USE_BZIP2) +\\*/" "\\1"
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FTOPTION_H "${FTOPTION_H}")
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endif ()
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if (PNG_FOUND)
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string(REGEX REPLACE
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"/\\* +(#define +FT_CONFIG_OPTION_USE_PNG) +\\*/" "\\1"
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FTOPTION_H "${FTOPTION_H}")
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endif ()
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if (HARFBUZZ_FOUND)
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string(REGEX REPLACE
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"/\\* +(#define +FT_CONFIG_OPTION_USE_HARFBUZZ) +\\*/" "\\1"
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FTOPTION_H "${FTOPTION_H}")
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endif ()
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file(WRITE "${PROJECT_BINARY_DIR}/include/freetype/config/ftoption.h"
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"${FTOPTION_H}")
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# Specify library include directories
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include_directories("${PROJECT_SOURCE_DIR}/include")
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include_directories(BEFORE "${PROJECT_BINARY_DIR}/include")
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@ -258,6 +302,26 @@ if (BUILD_FRAMEWORK)
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)
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endif ()
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if (ZLIB_FOUND)
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target_link_libraries(freetype ${ZLIB_LIBRARIES})
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include_directories(${ZLIB_INCLUDE_DIRS})
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endif ()
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if (BZIP2_FOUND)
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target_link_libraries(freetype ${BZIP2_LIBRARIES})
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include_directories(${BZIP2_INCLUDE_DIR}) # not BZIP2_INCLUDE_DIRS
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endif ()
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if (PNG_FOUND)
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add_definitions(${PNG_DEFINITIONS})
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target_link_libraries(freetype ${PNG_LIBRARIES})
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include_directories(${PNG_INCLUDE_DIRS})
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endif ()
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if (HARFBUZZ_FOUND)
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target_link_libraries(freetype ${HARFBUZZ_LIBRARIES})
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include_directories(${HARFBUZZ_INCLUDE_DIRS})
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endif ()
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# Installations
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# Note the trailing slash in the argument to the `DIRECTORY' directive
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install(DIRECTORY ${PROJECT_SOURCE_DIR}/include/
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13
ChangeLog
13
ChangeLog
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@ -1,3 +1,16 @@
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2015-06-28 Werner Lemberg <wl@gnu.org>
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[cmake] Check for libraries and create `ftoption.h'.
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* builds/FindHarfBuzz.cmake: New file, taken from
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https://trac.webkit.org/browser/trunk/Source/cmake/FindHarfBuzz.cmake
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* CMakeLists.Txt: Add path to local cmake modules.
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Find dependencies for zlib, bzip2, libpng, and harfbuzz.
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Create `ftoption.h' file.
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Set up include and linker stuff for libraries.
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2015-06-28 Werner Lemberg <wl@gnu.org>
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* CMakeLists.txt: Fix creation of `ftconfig.h'.
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@ -0,0 +1,61 @@
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# Copyright (c) 2012, Intel Corporation
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice, this
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# list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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# * Neither the name of Intel Corporation nor the names of its contributors may
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# be used to endorse or promote products derived from this software without
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# specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# Try to find Harfbuzz include and library directories.
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#
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# After successful discovery, this will set for inclusion where needed:
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# HARFBUZZ_INCLUDE_DIRS - containg the HarfBuzz headers
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# HARFBUZZ_LIBRARIES - containg the HarfBuzz library
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include(FindPkgConfig)
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pkg_check_modules(PC_HARFBUZZ harfbuzz>=0.9.7)
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find_path(HARFBUZZ_INCLUDE_DIRS NAMES hb.h
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HINTS ${PC_HARFBUZZ_INCLUDE_DIRS} ${PC_HARFBUZZ_INCLUDEDIR}
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)
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find_library(HARFBUZZ_LIBRARIES NAMES harfbuzz
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HINTS ${PC_HARFBUZZ_LIBRARY_DIRS} ${PC_HARFBUZZ_LIBDIR}
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)
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# HarfBuzz 0.9.18 split ICU support into a separate harfbuzz-icu library.
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if ("${PC_HARFBUZZ_VERSION}" VERSION_GREATER "0.9.17")
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pkg_check_modules(PC_HARFBUZZ_ICU harfbuzz-icu>=0.9.18 REQUIRED)
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find_library(HARFBUZZ_ICU_LIBRARIES NAMES harfbuzz-icu
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HINTS ${PC_HARFBUZZ_ICU_LIBRARY_DIRS} ${PC_HARFBUZZ_ICU_LIBDIR}
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)
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list(APPEND HARFBUZZ_LIBRARIES "${HARFBUZZ_ICU_LIBRARIES}")
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endif ()
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include(FindPackageHandleStandardArgs)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(HarfBuzz DEFAULT_MSG HARFBUZZ_INCLUDE_DIRS HARFBUZZ_LIBRARIES)
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mark_as_advanced(
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HARFBUZZ_ICU_LIBRARIES
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HARFBUZZ_INCLUDE_DIRS
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HARFBUZZ_LIBRARIES
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)
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