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CMake: GNUInstallDirs, export target zlib::zlib, CPack configuration, install PDB file #148

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CMake: GNUInstallDirs, export target zlib::zlib, CPack configuration, install PDB file #148

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4bb179c
Use GNUInstallDirs with CMake
rickertm Jun 3, 2016
7e252ae
Export target zlib::zlib and create config file for CMake
rickertm Jun 3, 2016
2604f88
Add CPack configuration and components for CMake
rickertm Jun 3, 2016
b891bd2
Install PDB debug information for Debug and RelWithDebInfo builds wit…
rickertm Jun 3, 2016
fbeeb22
Update minimum CMake version due to CMakePackageConfigHelpers and tar…
rickertm May 16, 2017
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83 changes: 71 additions & 12 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
cmake_minimum_required(VERSION 2.4.4)
cmake_minimum_required(VERSION 2.8.11)
set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS ON)

project(zlib C)
Expand All @@ -8,11 +8,13 @@ set(VERSION "1.2.8.1")
option(ASM686 "Enable building i686 assembly implementation")
option(AMD64 "Enable building amd64 assembly implementation")

set(INSTALL_BIN_DIR "${CMAKE_INSTALL_PREFIX}/bin" CACHE PATH "Installation directory for executables")
set(INSTALL_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib" CACHE PATH "Installation directory for libraries")
set(INSTALL_INC_DIR "${CMAKE_INSTALL_PREFIX}/include" CACHE PATH "Installation directory for headers")
set(INSTALL_MAN_DIR "${CMAKE_INSTALL_PREFIX}/share/man" CACHE PATH "Installation directory for manual pages")
set(INSTALL_PKGCONFIG_DIR "${CMAKE_INSTALL_PREFIX}/share/pkgconfig" CACHE PATH "Installation directory for pkgconfig (.pc) files")
include(GNUInstallDirs)

set(INSTALL_BIN_DIR "${CMAKE_INSTALL_BINDIR}" CACHE PATH "Installation directory for executables")
set(INSTALL_LIB_DIR "${CMAKE_INSTALL_LIBDIR}" CACHE PATH "Installation directory for libraries")
set(INSTALL_INC_DIR "${CMAKE_INSTALL_INCLUDEDIR}" CACHE PATH "Installation directory for headers")
set(INSTALL_MAN_DIR "${CMAKE_INSTALL_MANDIR}" CACHE PATH "Installation directory for manual pages")
set(INSTALL_PKGCONFIG_DIR "${CMAKE_INSTALL_DATADIR}/pkgconfig" CACHE PATH "Installation directory for pkgconfig (.pc) files")

include(CheckTypeSize)
include(CheckFunctionExists)
Expand Down Expand Up @@ -212,18 +214,26 @@ endif()

if(NOT SKIP_INSTALL_LIBRARIES AND NOT SKIP_INSTALL_ALL )
install(TARGETS zlib zlibstatic
RUNTIME DESTINATION "${INSTALL_BIN_DIR}"
ARCHIVE DESTINATION "${INSTALL_LIB_DIR}"
LIBRARY DESTINATION "${INSTALL_LIB_DIR}" )
EXPORT zlib
RUNTIME DESTINATION "${INSTALL_BIN_DIR}" COMPONENT runtime
ARCHIVE DESTINATION "${INSTALL_LIB_DIR}" COMPONENT development
LIBRARY DESTINATION "${INSTALL_LIB_DIR}" COMPONENT runtime NAMELINK_SKIP)
install(TARGETS zlib
EXPORT zlib
LIBRARY DESTINATION "${INSTALL_LIB_DIR}" COMPONENT development NAMELINK_ONLY)
endif()
if(NOT SKIP_INSTALL_HEADERS AND NOT SKIP_INSTALL_ALL )
install(FILES ${ZLIB_PUBLIC_HDRS} DESTINATION "${INSTALL_INC_DIR}")
install(FILES ${ZLIB_PUBLIC_HDRS} DESTINATION "${INSTALL_INC_DIR}" COMPONENT development)
endif()
if(NOT SKIP_INSTALL_FILES AND NOT SKIP_INSTALL_ALL )
install(FILES zlib.3 DESTINATION "${INSTALL_MAN_DIR}/man3")
install(FILES zlib.3 DESTINATION "${INSTALL_MAN_DIR}/man3" COMPONENT documentation)
endif()
if(NOT SKIP_INSTALL_FILES AND NOT SKIP_INSTALL_ALL )
install(FILES ${ZLIB_PC} DESTINATION "${INSTALL_PKGCONFIG_DIR}")
install(FILES ${ZLIB_PC} DESTINATION "${INSTALL_PKGCONFIG_DIR}" COMPONENT development)
endif()

if(MSVC AND ${CMAKE_MAJOR_VERSION} GREATER 2 AND ${CMAKE_MINOR_VERSION} GREATER 0)
install(FILES $<TARGET_PDB_FILE:zlib> DESTINATION ${INSTALL_BIN_DIR} CONFIGURATIONS Debug RelWithDebInfo COMPONENT debug)
endif()

#============================================================================
Expand All @@ -247,3 +257,52 @@ if(HAVE_OFF64_T)
target_link_libraries(minigzip64 zlib)
set_target_properties(minigzip64 PROPERTIES COMPILE_FLAGS "-D_FILE_OFFSET_BITS=64")
endif()

target_include_directories(zlib INTERFACE $<INSTALL_INTERFACE:$<INSTALL_PREFIX>/${INSTALL_INC_DIR}>)
target_include_directories(zlibstatic INTERFACE $<INSTALL_INTERFACE:$<INSTALL_PREFIX>/${INSTALL_INC_DIR}>)

include(CMakePackageConfigHelpers)

configure_package_config_file(zlib-config.cmake.in zlib-config.cmake INSTALL_DESTINATION ${INSTALL_LIB_DIR}/cmake/zlib-${VERSION})
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/zlib-config.cmake DESTINATION ${INSTALL_LIB_DIR}/cmake/zlib-${VERSION} COMPONENT development)
write_basic_package_version_file(${CMAKE_CURRENT_BINARY_DIR}/zlib-config-version.cmake VERSION ${VERSION} COMPATIBILITY ExactVersion)
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/zlib-config-version.cmake DESTINATION ${INSTALL_LIB_DIR}/cmake/zlib-${VERSION} COMPONENT development)
install(EXPORT zlib DESTINATION ${INSTALL_LIB_DIR}/cmake/zlib-${VERSION} NAMESPACE zlib:: FILE zlib-export.cmake COMPONENT development)

set(CPACK_COMPONENT_DEVELOPMENT_DEPENDS runtime)
set(CPACK_COMPONENT_PROGRAMS_DEPENDS runtime)
set(CPACK_DEB_COMPONENT_INSTALL ON)
set(CPACK_DEBIAN_DOCUMENTATION_PACKAGE_NAME "zlib1g-doc")
set(CPACK_DEBIAN_DOCUMENTATION_PACKAGE_SECTION "doc")
set(CPACK_DEBIAN_DEVELOPMENT_PACKAGE_DEPENDS "zlib1g")
set(CPACK_DEBIAN_DEVELOPMENT_PACKAGE_NAME "zlib1g-dev")
set(CPACK_DEBIAN_DEVELOPMENT_PACKAGE_SECTION "libdevel")
set(CPACK_DEBIAN_PACKAGE_HOMEPAGE "http://www.zlib.net/")
set(CPACK_DEBIAN_PACKAGE_NAME "zlib1g")
set(CPACK_DEBIAN_PACKAGE_SECTION "devel")
set(CPACK_DEBIAN_RUNTIME_PACKAGE_NAME "zlib1g")
set(CPACK_DEBIAN_RUNTIME_PACKAGE_SECTION "libs")
set(CPACK_NSIS_PACKAGE_NAME "zlib ${VERSION}")
set(CPACK_NSIS_URL_INFO_ABOUT ${CPACK_DEBIAN_PACKAGE_HOMEPAGE})
set(CPACK_PACKAGE_CONTACT "zlib@gzip.org")
set(CPACK_PACKAGE_DISPLAY_NAME "zlib ${VERSION}")
set(CPACK_PACKAGE_INSTALL_DIRECTORY "zlib-${VERSION}")
set(CPACK_PACKAGE_NAME "zlib")
set(CPACK_PACKAGE_VERSION ${VERSION})
set(CPACK_PACKAGE_VERSION_MAJOR 1)
set(CPACK_PACKAGE_VERSION_MINOR 2)
set(CPACK_PACKAGE_VERSION_PATCH 8)
set(CPACK_RESOURCE_FILE_LICENSE ${CMAKE_CURRENT_SOURCE_DIR}/README)
set(CPACK_RPM_COMPONENT_INSTALL ON)
set(CPACK_RPM_development_PACKAGE_NAME "zlib-devel")
set(CPACK_RPM_development_PACKAGE_REQUIRES "zlib")
set(CPACK_RPM_PACKAGE_GROUP "Development/Libraries")
set(CPACK_RPM_PACKAGE_NAME "zlib")
set(CPACK_RPM_PACKAGE_URL ${CPACK_DEBIAN_PACKAGE_HOMEPAGE})
set(CPACK_RPM_runtime_PACKAGE_NAME "zlib")

if(WIN32 AND CMAKE_SIZEOF_VOID_P EQUAL 8)
set(CPACK_NSIS_INSTALL_ROOT "$PROGRAMFILES64")
endif()

include(CPack)
10 changes: 10 additions & 0 deletions zlib-config.cmake.in
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Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
set(zlib_VERSION "@VERSION@")

@PACKAGE_INIT@

include("${CMAKE_CURRENT_LIST_DIR}/zlib-export.cmake")

set(zlib_DEFINITIONS "")
set(zlib_INCLUDE_DIRS "")
set(zlib_LIBRARY_DIRS "")
set(zlib_LIBRARIES "zlib::zlib")