ed790ea82a
This PR adds a Findzstd.cmake script to cpptrace's install so that `find_dependency(zstd)` can succeed on installations that don't include zstdConfig.cmake/zstd-config.cmake. The reason `find_dependency(zstd)` is needed in cpptrace's config, despite `find_dependency(zstd)` also being in libdwarf's cmake and cpptrace not needing zstd, is that libdwarf's cmake doesn't define `zstd::libzstd_static` / `zstd::libzstd_shared` targets. This should fix #112.
31 lines
873 B
Plaintext
31 lines
873 B
Plaintext
# Init @ variables before doing anything else
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@PACKAGE_INIT@
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# Dependencies
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if(@CPPTRACE_GET_SYMBOLS_WITH_LIBDWARF@)
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include(CMakeFindDependencyMacro)
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# we don't go the Findzstd.cmake route on vcpkg
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if(@CPPTRACE_VCPKG@)
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find_dependency(zstd CONFIG REQUIRED)
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else()
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set(CMAKE_MODULE_PATH_OLD "${CMAKE_MODULE_PATH}")
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set(CMAKE_MODULE_PATH "${CMAKE_MODULE_PATH};${CMAKE_CURRENT_LIST_DIR}")
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find_dependency(zstd)
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set(CMAKE_MODULE_PATH "${CMAKE_MODULE_PATH_OLD}")
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unset(CMAKE_MODULE_PATH_OLD)
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endif()
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find_dependency(libdwarf REQUIRED)
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endif()
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# We cannot modify an existing IMPORT target
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if(NOT TARGET cpptrace::cpptrace)
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# import targets
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include("${CMAKE_CURRENT_LIST_DIR}/@package_name@-targets.cmake")
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endif()
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if(@CPPTRACE_STATIC_DEFINE@)
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target_compile_definitions(cpptrace::cpptrace INTERFACE CPPTRACE_STATIC_DEFINE)
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endif()
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