2 # This file is part of the GROMACS molecular simulation package.
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35 function (do_pkgconfig)
37 foreach (_dir ${INSTALLED_HEADER_INCLUDE_DIRS})
38 if (IS_ABSOLUTE ${_dir})
39 set(PKG_CFLAGS "${PKG_CFLAGS} -I${_dir}")
41 set(PKG_CFLAGS "${PKG_CFLAGS} -I${CMAKE_INSTALL_PREFIX}/${_dir}")
44 if (INSTALLED_HEADER_DEFINITIONS)
45 foreach (_def ${INSTALLED_HEADER_DEFINITIONS})
46 set(PKG_CFLAGS "${PKG_CFLAGS} ${_def}")
49 set(PKG_CFLAGS "${PKG_CFLAGS} ${OpenMP_C_FLAGS}")
51 configure_file(libgromacs.pc.cmakein
53 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/libgromacs.pc
54 DESTINATION ${GMX_INSTALL_PKGCONFIGDIR}
55 RENAME "libgromacs${GMX_LIBS_SUFFIX}.pc"
56 COMPONENT development)
59 function (do_cmake_config)
60 # Install everything into a subdirectory, because
61 # 1. CMake expects things to be there for CMAKE_PREFIX_PATH to work, and
62 # 2. This nicely isolates files for different suffixes from each other.
63 set(GMX_INSTALL_CMAKEPKGDIR ${GMX_INSTALL_CMAKEDIR}/gromacs${GMX_LIBS_SUFFIX})
65 # Install import definitions that take care of the library locations and
66 # library dependencies.
67 set(EXPORT_FILE_NAME libgromacs.cmake)
68 if (NOT BUILD_SHARED_LIBS)
69 set(EXPORT_FILE_NAME libgromacs_static.cmake)
71 install(EXPORT libgromacs
72 FILE ${EXPORT_FILE_NAME}
74 DESTINATION ${GMX_INSTALL_CMAKEPKGDIR}
77 get_filename_component(GROMACS_CXX_COMPILER ${CMAKE_CXX_COMPILER} REALPATH)
78 configure_file(gromacs-config.cmake.cmakein
79 gromacs-config.cmake @ONLY)
80 configure_file(gromacs-config-version.cmake.cmakein
81 gromacs-config-version.cmake @ONLY)
82 configure_file(gromacs-toolchain.cmake.cmakein
83 gromacs-toolchain.cmake @ONLY)
84 option(GMX_REQUIRE_VALID_TOOLCHAIN "Force CMake error if generated toolchain file is not usable." OFF)
85 mark_as_advanced(GMX_REQUIRE_VALID_TOOLCHAIN)
86 if (GMX_REQUIRE_VALID_TOOLCHAIN)
87 # Test the generated toolchain file.
88 set(TEMPDIR "${CMAKE_CURRENT_BINARY_DIR}/cmake-configure-test")
89 file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/cmake-configure-test)
90 execute_process(COMMAND
92 -G "${CMAKE_GENERATOR}"
93 -DCMAKE_TOOLCHAIN_FILE=${CMAKE_CURRENT_BINARY_DIR}/gromacs-toolchain.cmake
94 -DGMX_REQUIRE_VALID_TOOLCHAIN=FALSE
96 RESULT_VARIABLE result
97 OUTPUT_VARIABLE output
98 OUTPUT_STRIP_TRAILING_WHITESPACE
100 ERROR_STRIP_TRAILING_WHITESPACE
101 WORKING_DIRECTORY ${TEMPDIR})
103 message(FATAL_ERROR "Generated gromacs-toolchain.cmake does not produce a valid CMake environment: ${output}")
105 message(STATUS "Verified gromacs-toolchain.cmake")
106 # We clean up after ourselves
107 FILE(REMOVE_RECURSE ${TEMPDIR})
111 # The configuration files are also installed with the suffix, even though
112 # the directory already contains the suffix. This allows simple
113 # find_package(GROMACS NAMES gromacs_d) to find them, without also
114 # specifying CONFIGS.
115 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/gromacs-config.cmake
116 DESTINATION ${GMX_INSTALL_CMAKEPKGDIR}
117 RENAME "gromacs${GMX_LIBS_SUFFIX}-config.cmake"
118 COMPONENT development)
119 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/gromacs-config-version.cmake
120 DESTINATION ${GMX_INSTALL_CMAKEPKGDIR}
121 RENAME "gromacs${GMX_LIBS_SUFFIX}-config-version.cmake"
122 COMPONENT development)
123 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/gromacs-toolchain.cmake
124 DESTINATION ${GMX_INSTALL_CMAKEPKGDIR}
125 RENAME "gromacs-toolchain${GMX_LIBS_SUFFIX}.cmake"
126 COMPONENT development)