38 lines
1.5 KiB
CMake
38 lines
1.5 KiB
CMake
# ----------------------------------------------------------------
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# for example use
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# $ PREFIX=/usr/local # for example
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# $ cmake -DCMAKE_MODULE_PATH=prefix -DCMAKE_INSTALL_PREFIX=$PREFIX -B .build
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#
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# will set
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# CMAKE_MODULE_PATH = /usr/local/share/cmake
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# and expect .cmake macros in
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# /usr/local/share/cmake/xo_macros/xo-project-macros.cmake
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# ----------------------------------------------------------------
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find_program(XO_CMAKE_CONFIG_EXECUTABLE NAMES xo-cmake-config REQUIRED)
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if ("${XO_CMAKE_CONFIG_EXECUTABLE}" STREQUAL "XO_CMAKE_CONFIG_EXECUTABLE-NOT_FOUND")
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message(FATAL "could not find xo-cmake-config executable")
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endif()
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message(STATUS "XO_CMAKE_CONFIG_EXECUTABLE=${XO_CMAKE_CONFIG_EXECUTABLE}")
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if (("${CMAKE_MODULE_PATH}" STREQUAL "") OR ("${CMAKE_MODULE_PATH}" STREQUAL prefix))
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message(STATUS "call XO_CMAKE_CONFIG_EXECUTABLE to get CMAKE_MODULE_PATH")
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# default to typical install location for xo-project-macros
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execute_process(COMMAND ${XO_CMAKE_CONFIG_EXECUTABLE} --cmake-module-path OUTPUT_VARIABLE CMAKE_MODULE_PATH)
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else()
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message(STATUS "use already-defined CMAKE_MODULE_PATH=[${CMAKE_MODULE_PATH}]")
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endif()
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if (NOT XO_SUBMODULE_BUILD)
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message(STATUS "CMAKE_MODULE_PATH=${CMAKE_MODULE_PATH}")
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endif()
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# needs to have been installed somewhere on CMAKE_MODULE_PATH,
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# (e.g. from xo-cmake with the same value for CMAKE_INSTALL_PREFIX)
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#
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#include(xo_macros/xo-project-macros)
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include(xo_macros/xo_cxx) # not using v1 code-coverage; testing cmake-examples impl instead
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xo_cxx_bootstrap_message()
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