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| author | Garrett D'Amore <garrett@damore.org> | 2024-05-21 23:46:06 -0700 |
|---|---|---|
| committer | Garrett D'Amore <garrett@damore.org> | 2024-05-22 00:06:21 -0700 |
| commit | ae4a87bf93ed60efdc8242e57a3ce72852f372ef (patch) | |
| tree | d5f0501245407acbdec45261934eee0acbefea20 | |
| parent | aac4dc360faca9ccece487ba16371d20d90e6406 (diff) | |
| download | nng-ae4a87bf93ed60efdc8242e57a3ce72852f372ef.tar.gz nng-ae4a87bf93ed60efdc8242e57a3ce72852f372ef.tar.bz2 nng-ae4a87bf93ed60efdc8242e57a3ce72852f372ef.zip | |
Windows: add a check for broken legacy environments without timespec_get.
If you want to build on Windows use a toolchain that supports modern APIs.
This means, for Microsoft, UCRT (Universal C Runtime), which is supported
by default on modern Visual Studio. MinGW users may have to go out of their
way to enable it. (New -D_UCRT flag or something.)
The supported toolchain for building on Windows is Visual Studio. Use of
other tool chains is not officially supported or guaranteed to work. YMMV.
| -rw-r--r-- | src/platform/windows/CMakeLists.txt | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/platform/windows/CMakeLists.txt b/src/platform/windows/CMakeLists.txt index adf67ebd..10c31131 100644 --- a/src/platform/windows/CMakeLists.txt +++ b/src/platform/windows/CMakeLists.txt @@ -1,5 +1,5 @@ # -# Copyright 2021 Staysail Systems, Inc. <info@staystail.tech> +# Copyright 2024 Staysail Systems, Inc. <info@staystail.tech> # # This software is supplied under the terms of the MIT License, a # copy of which should be located in the distribution where this @@ -13,14 +13,16 @@ # the static library unless they also go into the dynamic. if (NNG_PLATFORM_WINDOWS) nng_check_sym(InitializeConditionVariable windows.h NNG_HAVE_CONDVAR) + nng_check_sym(timespec_get time.h NNG_HAVE_TIMESPEC_GET) nng_check_sym(snprintf stdio.h NNG_HAVE_SNPRINTF) - if (NOT NNG_HAVE_CONDVAR OR NOT NNG_HAVE_SNPRINTF) + if (NOT NNG_HAVE_CONDVAR OR NOT NNG_HAVE_SNPRINTF OR NOT NNG_HAVE_TIMESPEC_GET) message(FATAL_ERROR "Modern Windows API support is missing. " "Versions of Windows prior to Vista are not supported. " - "Further, the 32-bit MinGW environment is not supported. " + "Further, the legacy MinGW environments are not supported. " "Ensure you have at least Windows Vista or newer, and are " - "using either Visual Studio 2013 or newer or MinGW-W64.") + "using either Visual Studio 2013 or compatible compiler, " + "and are also using the universal C runtime (UCRT).") endif () nng_link_libraries(ws2_32 mswsock advapi32) @@ -50,4 +52,4 @@ if (NNG_PLATFORM_WINDOWS) nng_test(win_ipc_sec_test) -endif ()
\ No newline at end of file +endif () |