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fe68387695
When running `pkg_search_module`, it may be useful to get the matching module name in order to run `pkg_get_variable`. `pkg_search_module` now defines `<prefix>_MODULE_NAME` which contains the first matching module name. Fixes: #19648
29 lines
958 B
CMake
29 lines
958 B
CMake
# Prepare environment to reuse bletch.pc
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file(TO_NATIVE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/pc-bletch/lib/pkgconfig" PC_PATH)
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if(UNIX)
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string(REPLACE "\\ " " " PC_PATH "${PC_PATH}")
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endif()
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set(ENV{PKG_CONFIG_PATH} "${PC_PATH}")
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find_package(PkgConfig REQUIRED)
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pkg_search_module(FOO REQUIRED foo bletch bar)
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if(NOT FOO_MODULE_NAME STREQUAL "bletch")
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message(FATAL_ERROR "Wrong value for FOO_MODULE_NAME. Expected: bletch, got: ${FOO_MODULE_NAME}")
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endif()
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pkg_get_variable(FOO_JACKPOT ${FOO_MODULE_NAME} jackpot)
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if(NOT FOO_JACKPOT STREQUAL "bletch-lives")
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message(FATAL_ERROR "Wrong value for FOO_JACKPOT. Expected: bletch-lives, got: ${FOO_JACKPOT}")
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endif()
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unset(FOO_MODULE_NAME)
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# verify variable get's also set on subsequent run
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pkg_search_module(FOO REQUIRED foo bletch bar)
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if(NOT FOO_MODULE_NAME STREQUAL "bletch")
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message(FATAL_ERROR "Wrong value for FOO_MODULE_NAME on second run. Expected: bletch, got: ${FOO_MODULE_NAME}")
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endif()
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