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Update CMakeLists.txt

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This commit is contained in:
Pavel Zwerschke
2024-08-29 10:55:02 +02:00
committed by GitHub
parent 9b8d170d1f
commit 906d1581de
1 changed files with 27 additions and 23 deletions
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50
CMakeLists.txt
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@@ -543,29 +543,33 @@ install(
DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME} DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
) )
SET(prefix ${CMAKE_INSTALL_PREFIX}) SET(prefix ${CMAKE_INSTALL_PREFIX})
# exec_prefix is prefix by default and CMake does not have the # exec_prefix is prefix by default and CMake does not have the
# concept. # concept.
SET(exec_prefix ${CMAKE_INSTALL_PREFIX}) SET(exec_prefix ${CMAKE_INSTALL_PREFIX})
SET(libdir ${CMAKE_INSTALL_FULL_LIBDIR}) SET(libdir ${CMAKE_INSTALL_FULL_LIBDIR})
SET(includedir ${CMAKE_INSTALL_FULL_INCLUDEDIR}) SET(includedir ${CMAKE_INSTALL_FULL_INCLUDEDIR})
SET(VERSION ${PROJECT_VERSION}) SET(VERSION ${PROJECT_VERSION})
# Linking against the static json-c requires
# dependent packages to include additional libs: # Linking against the static json-c requires
SET(LIBS_LIST ${CMAKE_REQUIRED_LIBRARIES}) # dependent packages to include additional libs:
# Note: We would need cmake >= 3.12 in order to use list(TRANSFORM ...) SET(LIBS_LIST ${CMAKE_REQUIRED_LIBRARIES})
function(list_transform_prepend var prefix)
set(temp "") # Note: We would need cmake >= 3.12 in order to use list(TRANSFORM ...)
foreach(f ${${var}}) function(list_transform_prepend var prefix)
list(APPEND temp "${prefix}${f}") set(temp "")
endforeach() foreach(f ${${var}})
set(${var} "${temp}" PARENT_SCOPE) list(APPEND temp "${prefix}${f}")
endfunction() endforeach()
list_transform_prepend(LIBS_LIST "-l") set(${var} "${temp}" PARENT_SCOPE)
string(REPLACE ";" " " LIBS "${LIBS_LIST}") endfunction()
configure_file(json-c.pc.in json-c.pc @ONLY) list_transform_prepend(LIBS_LIST "-l")
set(INSTALL_PKGCONFIG_DIR "${CMAKE_INSTALL_LIBDIR}/pkgconfig" CACHE PATH "Installation directory for pkgconfig (.pc) files")
install(FILES ${PROJECT_BINARY_DIR}/json-c.pc DESTINATION "${INSTALL_PKGCONFIG_DIR}") string(REPLACE ";" " " LIBS "${LIBS_LIST}")
configure_file(json-c.pc.in json-c.pc @ONLY)
set(INSTALL_PKGCONFIG_DIR "${CMAKE_INSTALL_LIBDIR}/pkgconfig" CACHE PATH "Installation directory for pkgconfig (.pc) files")
install(FILES ${PROJECT_BINARY_DIR}/json-c.pc DESTINATION "${INSTALL_PKGCONFIG_DIR}")
install(FILES ${JSON_C_PUBLIC_HEADERS} DESTINATION ${CMAKE_INSTALL_FULL_INCLUDEDIR}/json-c) install(FILES ${JSON_C_PUBLIC_HEADERS} DESTINATION ${CMAKE_INSTALL_FULL_INCLUDEDIR}/json-c)