libgig/trunk/CMakeLists.txt

cmake_minimum_required(VERSION 3.1)
project(libgig)

if(NOT MSVC)
        message(FATAL_ERROR "Please use configure and make, this cmake file is currently only to generate msvc solution files")
endif()

#To force the compiler to use C++ 11
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED TRUE)


#configuration options
set(LIBGIG_BUILD_TOOLS ON CACHE BOOL "Build the extra tools")
set(LIBGIG_ENABLE_TESTING ON CACHE BOOL "Build the test cases")
set(LIBGIG_BUILD_SHARED ${BUILD_SHARED_LIBS} CACHE BOOL "build dynamic libraries")

set(BUILD_SHARED_LIBS ${LIBGIG_BUILD_SHARED})

if(LIBGIG_ENABLE_TESTING)
        enable_testing()
endif()

set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)

#TODO: this is written for vcpkg cppunit install
#if you're adding other platform and package managers it's probably better to put everything in FindCppUnit.cmake
#and replace everything here with a simple find_package(CppUnit)
if(WIN32)
        find_path(CPPUNIT_INCLUDE_DIRS cppunit/TestFixture.h)
        find_library(CPPUNIT_LIBRARIES_DEBUG cppunitd_dll)
        find_library(CPPUNIT_LIBRARIES_RELEASE cppunit_dll)
        mark_as_advanced(CPPUNIT_INCLUDE_DIRS CPPUNIT_LIBRARIES_DEBUG CPPUNIT_LIBRARIES_RELEASE)

        if(CPPUNIT_LIBRARIES_DEBUG AND CPPUNIT_LIBRARIES_RELEASE AND CPPUNIT_INCLUDE_DIRS)
                set(CPPUNIT_FOUND TRUE)
                set(CPPUNIT_LIBRARIES
                $<$<CONFIG:Debug>:${CPPUNIT_LIBRARIES_DEBUG}>
                $<$<CONFIG:RelWithDebInfo>:${CPPUNIT_LIBRARIES_RELEASE}>
                $<$<CONFIG:Release>:${CPPUNIT_LIBRARIES_RELEASE}>
                $<$<CONFIG:MinSizeRel>:${CPPUNIT_LIBRARIES_RELEASE}>)
        else()
                message("cppunit not found. Testcases will not be built.")
        endif()
endif(WIN32)

if(LIBGIG_BUILD_TOOLS)
        find_package(LibSndFile)
endif()

#get version from configure.ac
#have to make a slight detour since I cannot get the cmake regex subgroup to work with file
file(STRINGS configure.ac VERSION_STRINGS REGEX "^m4_define\\(libgig_release.*\\)$")

string(REGEX MATCH "libgig_release_major, ([^)]*)\\)" TEMP ${VERSION_STRINGS})
set(VERSION_MAJOR ${CMAKE_MATCH_1})
string(REGEX MATCH "libgig_release_minor, ([^)]*)\\)" TEMP ${VERSION_STRINGS})
set(VERSION_MINOR ${CMAKE_MATCH_1})
string(REGEX MATCH "libgig_release_build, ([^)]*)\\)" TEMP ${VERSION_STRINGS})
set(VERSION_BUILD ${CMAKE_MATCH_1})

set(PACKAGE_NAME "libgig")

set(LIBGIG_HEADERS
        src/sysdef.h
        src/DLS.h
        src/gig.h
        src/RIFF.h
        src/SF.h
        src/Korg.h
        src/Serialization.h)

#libgig core library
add_library(libgig
        src/DLS.cpp
        src/gig.cpp
        src/helper.cpp
        src/Korg.cpp
        src/RIFF.cpp
        src/Serialization.cpp
        src/SF.cpp
        src/typeinfo.cpp)
if(WIN32)
        target_sources(libgig PRIVATE win32/dllmain.cpp)
endif()

set_target_properties(libgig PROPERTIES PUBLIC_HEADER "${LIBGIG_HEADERS}")
target_compile_definitions(libgig PRIVATE PACKAGE="${PACKAGE_NAME}" VERSION="${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_BUILD}")
target_include_directories(libgig PUBLIC $<INSTALL_INTERFACE:include>)
if(MSVC)
        target_compile_definitions(libgig PRIVATE NOMINMAX)
endif()
if(WIN32)
        target_link_libraries(libgig Rpcrt4.lib dbghelp.lib)
endif()
if(BUILD_SHARED_LIBS AND MSVC)
        set_target_properties(libgig PROPERTIES WINDOWS_EXPORT_ALL_SYMBOLS TRUE)
endif()

#libakai library
add_library(libakai src/Akai.cpp)
if(WIN32)
        target_sources(libakai PRIVATE win32/dllmain.cpp)
endif()
set_target_properties(libakai PROPERTIES PUBLIC_HEADER src/Akai.h)
target_include_directories(libakai PUBLIC $<INSTALL_INTERFACE:include>)
target_compile_definitions(libakai PRIVATE PACKAGE="${PACKAGE_NAME}" VERSION="${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_BUILD}")

if(MSVC)
        target_compile_definitions(libakai PRIVATE NOMINMAX)
endif()
if(BUILD_SHARED_LIBS AND MSVC)
        set_target_properties(libakai PROPERTIES WINDOWS_EXPORT_ALL_SYMBOLS TRUE)
endif()
if(WIN32)
        target_link_libraries(libakai Rpcrt4.lib )
endif()

if(CPPUNIT_FOUND AND LIBGIG_ENABLE_TESTING)
        add_subdirectory(src/testcases)
endif()

if(LIBGIG_BUILD_TOOLS)
        add_subdirectory(src/tools)
endif(LIBGIG_BUILD_TOOLS)

#installation
#It also creates a *-config.cmake files so other cmake users can include it more easily into their projects
install(TARGETS libgig EXPORT libgig-config
        LIBRARY DESTINATION lib
        ARCHIVE DESTINATION lib
        RUNTIME DESTINATION bin
        PUBLIC_HEADER DESTINATION include/libgig)

install(TARGETS libakai EXPORT libgig-config
        LIBRARY DESTINATION lib
        ARCHIVE DESTINATION lib
        RUNTIME DESTINATION bin
        PUBLIC_HEADER DESTINATION include/libgig)
install(EXPORT libgig-config NAMESPACE libgig:: DESTINATION share/libgig)

1	schoenebeck	4063	cmake_minimum_required(VERSION 3.1)
2	schoenebeck	3476	project(libgig)
3
4			if(NOT MSVC)
5			message(FATAL_ERROR "Please use configure and make, this cmake file is currently only to generate msvc solution files")
6			endif()
7
8	schoenebeck	4063	#To force the compiler to use C++ 11
9			set(CMAKE_CXX_STANDARD 11)
10			set(CMAKE_CXX_STANDARD_REQUIRED TRUE)
11	schoenebeck	3476
12	schoenebeck	4063
13	schoenebeck	3476	#configuration options
14			set(LIBGIG_BUILD_TOOLS ON CACHE BOOL "Build the extra tools")
15			set(LIBGIG_ENABLE_TESTING ON CACHE BOOL "Build the test cases")
16			set(LIBGIG_BUILD_SHARED ${BUILD_SHARED_LIBS} CACHE BOOL "build dynamic libraries")
17
18			set(BUILD_SHARED_LIBS ${LIBGIG_BUILD_SHARED})
19
20			if(LIBGIG_ENABLE_TESTING)
21			enable_testing()
22			endif()
23
24			set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
25			set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
26			set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
27
28			#TODO: this is written for vcpkg cppunit install
29			#if you're adding other platform and package managers it's probably better to put everything in FindCppUnit.cmake
30			#and replace everything here with a simple find_package(CppUnit)
31			if(WIN32)
32			find_path(CPPUNIT_INCLUDE_DIRS cppunit/TestFixture.h)
33			find_library(CPPUNIT_LIBRARIES_DEBUG cppunitd_dll)
34			find_library(CPPUNIT_LIBRARIES_RELEASE cppunit_dll)
35			mark_as_advanced(CPPUNIT_INCLUDE_DIRS CPPUNIT_LIBRARIES_DEBUG CPPUNIT_LIBRARIES_RELEASE)
36
37			if(CPPUNIT_LIBRARIES_DEBUG AND CPPUNIT_LIBRARIES_RELEASE AND CPPUNIT_INCLUDE_DIRS)
38			set(CPPUNIT_FOUND TRUE)
39			set(CPPUNIT_LIBRARIES
40			$<$<CONFIG:Debug>:${CPPUNIT_LIBRARIES_DEBUG}>
41			$<$<CONFIG:RelWithDebInfo>:${CPPUNIT_LIBRARIES_RELEASE}>
42			$<$<CONFIG:Release>:${CPPUNIT_LIBRARIES_RELEASE}>
43			$<$<CONFIG:MinSizeRel>:${CPPUNIT_LIBRARIES_RELEASE}>)
44			else()
45			message("cppunit not found. Testcases will not be built.")
46			endif()
47			endif(WIN32)
48
49			if(LIBGIG_BUILD_TOOLS)
50			find_package(LibSndFile)
51			endif()
52
53			#get version from configure.ac
54			#have to make a slight detour since I cannot get the cmake regex subgroup to work with file
55			file(STRINGS configure.ac VERSION_STRINGS REGEX "^m4_define\\(libgig_release.*\\)$")
56
57			string(REGEX MATCH "libgig_release_major, ([^)]*)\\)" TEMP ${VERSION_STRINGS})
58			set(VERSION_MAJOR ${CMAKE_MATCH_1})
59			string(REGEX MATCH "libgig_release_minor, ([^)]*)\\)" TEMP ${VERSION_STRINGS})
60			set(VERSION_MINOR ${CMAKE_MATCH_1})
61			string(REGEX MATCH "libgig_release_build, ([^)]*)\\)" TEMP ${VERSION_STRINGS})
62			set(VERSION_BUILD ${CMAKE_MATCH_1})
63
64			set(PACKAGE_NAME "libgig")
65
66			set(LIBGIG_HEADERS
67	schoenebeck	4093	src/sysdef.h
68	schoenebeck	3476	src/DLS.h
69			src/gig.h
70			src/RIFF.h
71			src/SF.h
72			src/Korg.h
73			src/Serialization.h)
74
75			#libgig core library
76			add_library(libgig
77			src/DLS.cpp
78			src/gig.cpp
79			src/helper.cpp
80			src/Korg.cpp
81			src/RIFF.cpp
82			src/Serialization.cpp
83			src/SF.cpp
84			src/typeinfo.cpp)
85			if(WIN32)
86			target_sources(libgig PRIVATE win32/dllmain.cpp)
87			endif()
88
89			set_target_properties(libgig PROPERTIES PUBLIC_HEADER "${LIBGIG_HEADERS}")
90			target_compile_definitions(libgig PRIVATE PACKAGE="${PACKAGE_NAME}" VERSION="${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_BUILD}")
91			target_include_directories(libgig PUBLIC $<INSTALL_INTERFACE:include>)
92			if(MSVC)
93			target_compile_definitions(libgig PRIVATE NOMINMAX)
94			endif()
95			if(WIN32)
96			target_link_libraries(libgig Rpcrt4.lib dbghelp.lib)
97			endif()
98			if(BUILD_SHARED_LIBS AND MSVC)
99			set_target_properties(libgig PROPERTIES WINDOWS_EXPORT_ALL_SYMBOLS TRUE)
100			endif()
101
102			#libakai library
103			add_library(libakai src/Akai.cpp)
104			if(WIN32)
105			target_sources(libakai PRIVATE win32/dllmain.cpp)
106			endif()
107			set_target_properties(libakai PROPERTIES PUBLIC_HEADER src/Akai.h)
108			target_include_directories(libakai PUBLIC $<INSTALL_INTERFACE:include>)
109			target_compile_definitions(libakai PRIVATE PACKAGE="${PACKAGE_NAME}" VERSION="${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_BUILD}")
110
111			if(MSVC)
112			target_compile_definitions(libakai PRIVATE NOMINMAX)
113			endif()
114			if(BUILD_SHARED_LIBS AND MSVC)
115			set_target_properties(libakai PROPERTIES WINDOWS_EXPORT_ALL_SYMBOLS TRUE)
116			endif()
117			if(WIN32)
118			target_link_libraries(libakai Rpcrt4.lib )
119			endif()
120
121			if(CPPUNIT_FOUND AND LIBGIG_ENABLE_TESTING)
122			add_subdirectory(src/testcases)
123			endif()
124
125			if(LIBGIG_BUILD_TOOLS)
126			add_subdirectory(src/tools)
127			endif(LIBGIG_BUILD_TOOLS)
128
129			#installation
130			#It also creates a *-config.cmake files so other cmake users can include it more easily into their projects
131			install(TARGETS libgig EXPORT libgig-config
132			LIBRARY DESTINATION lib
133			ARCHIVE DESTINATION lib
134			RUNTIME DESTINATION bin
135			PUBLIC_HEADER DESTINATION include/libgig)
136
137	schoenebeck	4063	install(TARGETS libakai EXPORT libgig-config
138	schoenebeck	3476	LIBRARY DESTINATION lib
139			ARCHIVE DESTINATION lib
140			RUNTIME DESTINATION bin
141			PUBLIC_HEADER DESTINATION include/libgig)
142	schoenebeck	4063	install(EXPORT libgig-config NAMESPACE libgig:: DESTINATION share/libgig)
143	schoenebeck	3476