Andreas Suter
3cb950277f
In order that package assembly works, the code needs to be relocatble and any hints linking it to the original source need to be absent. The changes here do exactely this. For rootcling the '-inlineInputHeader' option is needed, otherwise the dictionary wants to load the header file from the source destination which of course will fail when installing the package on a machine without the source.
61 lines
2.1 KiB
CMake
61 lines
2.1 KiB
CMake
# - TMusrRunHeader library ----------------------------------------------------
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#--- generate necessary dictionaries ------------------------------------------
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set(MUSRROOT_INC ${CMAKE_SOURCE_DIR}/src/external/MusrRoot)
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set(PREFIX_INC ${CMAKE_INSTALL_PREFIX}/include)
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root_generate_dictionary(
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TMusrRunHeaderDict
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-I${MUSRROOT_INC} -I${PREFIX_INC} TMusrRunHeader.h
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LINKDEF TMusrRunHeaderLinkDef.h
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OPTIONS -inlineInputHeader
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MODULE TMusrRunHeader
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)
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#--- create pkg-config info ---------------------------------------------------
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set(prefix "${CMAKE_INSTALL_PREFIX}")
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set(exec_prefix "\$\{prefix\}")
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set(libdir "\$\{exec_prefix\}/lib")
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set(includedir "\$\{prefix\}/include")
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set(MUSR_ROOT_VERSION "1.0.0")
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set(MUSR_ROOT_LIBRARY_NAME "TMusrRunHeader")
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configure_file("TMusrRunHeader.pc.in" "TMusrRunHeader.pc" @ONLY)
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#--- lib creation -------------------------------------------------------------
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add_library(TMusrRunHeader SHARED
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TMusrRunHeader.cpp
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TMusrRunHeaderDict.cxx
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)
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#--- make sure that the include directory is found ----------------------------
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target_include_directories(
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TMusrRunHeader BEFORE PRIVATE $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
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)
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#--- set target properties, e.g. version --------------------------------------
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set_target_properties(TMusrRunHeader
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PROPERTIES
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VERSION ${MUSR_ROOT_VERSION}
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)
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#--- add library dependencies -------------------------------------------------
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target_link_libraries(TMusrRunHeader ${ROOT_LIBRARIES})
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#--- install TMusrRunHeader solib ---------------------------------------------
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install(TARGETS TMusrRunHeader DESTINATION lib)
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#--- install root pcm's and rootmaps ------------------------------------------
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install(
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FILES ${CMAKE_CURRENT_BINARY_DIR}/libTMusrRunHeader_rdict.pcm
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${CMAKE_CURRENT_BINARY_DIR}/libTMusrRunHeader.rootmap
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DESTINATION lib
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)
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#--- install TMusrRunHeader header --------------------------------------------
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install(FILES TMusrRunHeader.h DESTINATION include)
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#--- install pkg-config info --------------------------------------------------
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install(
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FILES ${CMAKE_CURRENT_BINARY_DIR}/TMusrRunHeader.pc
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DESTINATION lib/pkgconfig
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)
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