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32 lines
1.1 KiB
32 lines
1.1 KiB
Fix CMake-generated `libzmq.pc` file
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This change mirrors the Autotools-based build system behavior for
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cross-compiling for Windows with static linking.
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See https://github.com/zeromq/libzmq/pull/4706.
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diff --git a/CMakeLists.txt b/CMakeLists.txt
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index 03462271..0315e606 100644
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--- a/CMakeLists.txt
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+++ b/CMakeLists.txt
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@@ -546,12 +546,18 @@ if(ZMQ_HAVE_WINDOWS)
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# Cannot use check_library_exists because the symbol is always declared as char(*)(void)
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set(CMAKE_REQUIRED_LIBRARIES "ws2_32.lib")
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check_cxx_symbol_exists(WSAStartup "winsock2.h" HAVE_WS2_32)
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+ if(HAVE_WS2_32)
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+ set(pkg_config_libs_private "${pkg_config_libs_private} -lws2_32")
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+ endif()
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set(CMAKE_REQUIRED_LIBRARIES "rpcrt4.lib")
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check_cxx_symbol_exists(UuidCreateSequential "rpc.h" HAVE_RPCRT4)
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set(CMAKE_REQUIRED_LIBRARIES "iphlpapi.lib")
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check_cxx_symbol_exists(GetAdaptersAddresses "winsock2.h;iphlpapi.h" HAVE_IPHLAPI)
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+ if(HAVE_IPHLAPI)
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+ set(pkg_config_libs_private "${pkg_config_libs_private} -liphlpapi")
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+ endif()
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check_cxx_symbol_exists(if_nametoindex "iphlpapi.h" HAVE_IF_NAMETOINDEX)
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set(CMAKE_REQUIRED_LIBRARIES "")
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