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generate pkg-config files for targets (#1223)

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Gustavo Marques 2020-10-12 15:31:22 -03:00 committed by GitHub
parent a8355f1749
commit ba948f8661
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 78 additions and 0 deletions
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57
CMake/GeneratePkgConfig.cmake Normal file
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@ -0,0 +1,57 @@
function(get_relative_link REL PATH)
get_filename_component(NAME ${PATH} NAME_WE)
if(${NAME} MATCHES "^lib")
string(REGEX REPLACE "^lib" "-l" LINK ${NAME})
elseif(${NAME} MATCHES "^-")
set(LINK ${NAME})
else()
string(CONCAT LINK "-l" ${NAME})
endif()
set(${REL} ${LINK} PARENT_SCOPE)
endfunction()
function(generate_pkgconfig TARGET DESCRIPTION)
message("generating pkg-config for ${TARGET}")
get_filename_component(PREFIX ${CMAKE_INSTALL_PREFIX} ABSOLUTE)
get_target_property(LIST ${TARGET} LINK_LIBRARIES)
set(REQS "")
set(LIBS "")
foreach(LIB ${LIST})
if(TARGET ${LIB})
set(HAS_REQS 1)
list(APPEND REQS ${LIB})
else()
set(HAS_LIBS 1)
get_relative_link(LINK ${LIB})
list(APPEND LIBS ${LINK})
endif()
endforeach()
if(HAS_REQS)
set(REQUIRES "\nRequires.private:")
foreach (REQ ${REQS})
string(APPEND REQUIRES " ${REQ}")
endforeach()
endif()
if(HAS_LIBS)
set(LIBRARIES "\nLibs.private:")
foreach (LIB ${LIBS})
string(APPEND LIBRARIES " ${LIB}")
endforeach()
endif()
file(GENERATE OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/pkgconfig/${TARGET}.pc" CONTENT
"prefix=${PREFIX}
includedir=\${prefix}/include
libdir=\${prefix}/lib
Name: ${TARGET}
Description: ${DESCRIPTION}
Version: ${PROJECT_VERSION}
CFlags: -I\${includedir}
Libs: -L\${libdir} -l${TARGET}${REQUIRES}${LIBRARIES}")
install(FILES "pkgconfig/${TARGET}.pc" DESTINATION "${CMAKE_INSTALL_PREFIX}/lib/pkgconfig")
endfunction()

21
CMakeLists.txt
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@ -981,6 +981,27 @@ install(TARGETS tdjson TdJson tdjson_static TdJsonStatic tdjson_private tdclient
INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
)
# generate pkg-config files
include(GeneratePkgConfig)
generate_pkgconfig(tdutils "Telegram Library - Utils")
generate_pkgconfig(tdactor "Telegram Library - Actor")
generate_pkgconfig(tdnet "Telegram Library - Net")
generate_pkgconfig(tdsqlite "Telegram Library - SQLite")
generate_pkgconfig(tddb "Telegram Library - DataBase")
if(MEMPROF)
generate_pkgconfig(memprof "memprof - simple library for memory usage profiling")
endif()
generate_pkgconfig(tdcore "Telegram Library - Core")
generate_pkgconfig(tdclient "Telegram Library - C++ Interface")
if(TD_ENABLE_DOTNET)
generate_pkgconfig(tddotnet "Telegram Library - C# Interface")
endif()
generate_pkgconfig(tdc "Telegram Library - C Interface")
generate_pkgconfig(tdjson_private "Telegram Library - Json Interface (private)")
generate_pkgconfig(tdjson "Telegram Library - Json Interface")
generate_pkgconfig(tdjson_static "Telegram Library - Json Interface (static)")
install(EXPORT TdTargets
FILE TdTargets.cmake
NAMESPACE Td::