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Fix CMake-generated libzmq.pc file

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This change mirrors the Autotools-based build system behavior for
cross-compiling for Windows with static linking.
This commit is contained in:
Hennadii Stepanov 2024-07-17 10:15:09 +01:00 committed by Luca Boccassi
parent 4c6cff6391
commit 5f408ba371
1 changed files with 6 additions and 0 deletions
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6
CMakeLists.txt
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@ -567,12 +567,18 @@ if(ZMQ_HAVE_WINDOWS)
# Cannot use check_library_exists because the symbol is always declared as char(*)(void)
set(CMAKE_REQUIRED_LIBRARIES "ws2_32.lib")
check_cxx_symbol_exists(WSAStartup "winsock2.h" HAVE_WS2_32)
if(HAVE_WS2_32)
set(pkg_config_libs_private "${pkg_config_libs_private} -lws2_32")
endif()
set(CMAKE_REQUIRED_LIBRARIES "rpcrt4.lib")
check_cxx_symbol_exists(UuidCreateSequential "rpc.h" HAVE_RPCRT4)
set(CMAKE_REQUIRED_LIBRARIES "iphlpapi.lib")
check_cxx_symbol_exists(GetAdaptersAddresses "winsock2.h;iphlpapi.h" HAVE_IPHLAPI)
if(HAVE_IPHLAPI)
set(pkg_config_libs_private "${pkg_config_libs_private} -liphlpapi")
endif()
check_cxx_symbol_exists(if_nametoindex "iphlpapi.h" HAVE_IF_NAMETOINDEX)
set(CMAKE_REQUIRED_LIBRARIES "")