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https://codeberg.org/guix/guix.git
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83 lines
2.2 KiB
Diff
83 lines
2.2 KiB
Diff
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diff --git a/cmake/FindJsonCPP.cmake b/cmake/FindJsonCPP.cmake
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index 59e971a58..18260fde8 100644
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--- a/cmake/FindJsonCPP.cmake
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+++ b/cmake/FindJsonCPP.cmake
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@@ -39,10 +39,11 @@
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# JsonCPP_FOUND - The jsoncpp library has been found
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# JsonCPP_TARGET - The name of the CMake target for the jsoncpp library
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+if(TARGET jsoncpp_lib OR TARGET jsoncpp_static OR TARGET PkgConfig::jsoncpp)
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-if(TARGET jsoncpp_lib OR TARGET jsoncpp_static)
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-
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- if(TARGET jsoncpp_lib)
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+ if(TARGET PkgConfig::jsoncpp)
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+ set(JsonCPP_TARGET PkgConfig::jsoncpp)
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+ elseif(TARGET jsoncpp_lib)
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set(JsonCPP_TARGET jsoncpp_lib)
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else()
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set(JsonCPP_TARGET jsoncpp_static)
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@@ -57,24 +58,50 @@ if(TARGET jsoncpp_lib OR TARGET jsoncpp_static)
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mark_as_advanced(JsonCPP_TARGET)
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else()
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-
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- set(_OPTIONS "CONFIG")
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+ find_package(PkgConfig QUIET)
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+
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+ set(_OPTIONS1 "CONFIG")
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+ set(_OPTIONS2 "IMPORTED_TARGET") # for pkg_check_modules fallback
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+
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if(JsonCPP_FIND_REQUIRED)
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- list(APPEND _OPTIONS "REQUIRED")
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- endif()
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- if(JsonCPP_FIND_QUIETLY)
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- list(APPEND _OPTIONS "QUIET")
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+ if(PKG_CONFIG_FOUND)
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+ list(APPEND _OPTIONS2 "REQUIRED")
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+ else()
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+ list(APPEND _OPTIONS1 "REQUIRED")
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+ endif()
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endif()
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- if(JsonCPP_FIND_VERSION)
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- list(PREPEND _OPTIONS "${jsoncpp_FIND_VERSION}")
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+ if(JsonCPP_FIND_QUIETLY)
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+ list(APPEND _OPTIONS1 "QUIET")
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+ list(APPEND _OPTIONS2 "QUIET")
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endif()
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- if(JsonCPP_FIND_EXACT)
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- list(APPEND _OPTIONS "EXACT")
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+ if(PKG_CONFIG_FOUND)
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+ if(JsonCPP_FIND_VERSION)
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+ if(JsonCPP_FIND_EXACT)
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+ list(APPEND _OPTIONS2 "jsoncpp=${JsonCPP_FIND_VERSION}")
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+ else()
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+ list(APPEND _OPTIONS2 "jsoncpp>=${JsonCPP_FIND_VERSION}")
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+ endif()
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+ else()
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+ list(APPEND _OPTIONS2 "jsoncpp")
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+ endif()
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+ else()
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+ if(JsonCPP_FIND_VERSION)
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+ list(PREPEND _OPTIONS1 "${jsoncpp_FIND_VERSION}")
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+ endif()
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+ if(JsonCPP_FIND_EXACT)
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+ list(APPEND _OPTIONS1 "EXACT")
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+ endif()
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endif()
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- find_package(jsoncpp ${_OPTIONS})
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+ find_package(jsoncpp ${_OPTIONS1})
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+
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+ if(NOT JsonCPP_FOUND)
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+ pkg_check_modules(jsoncpp ${_OPTIONS2})
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+ endif()
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- if(TARGET jsoncpp_lib)
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+ if(TARGET PkgConfig::jsoncpp)
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+ set(JsonCPP_TARGET jsoncpp)
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+ elseif(TARGET jsoncpp_lib)
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set(JsonCPP_TARGET jsoncpp_lib)
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else()
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set(JsonCPP_TARGET jsoncpp_static)
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