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| author | Viktor Szakats <commit@vsz.me> | 2022-10-14 18:19:09 +0000 |
|---|---|---|
| committer | Viktor Szakats <commit@vsz.me> | 2022-10-14 18:19:09 +0000 |
| commit | 67d88626d44ec04b9e11dca4cfbf62cd29fe9781 (patch) | |
| tree | f60b5b25f1eab62a3f0ba4bd9d9d7b7d1c3cdf4d /lib/curl_config.h.cmake | |
| parent | 790779fc3444a5cbf0208dd8b06785bea7f25681 (diff) | |
| download | curl-67d88626d44ec04b9e11dca4cfbf62cd29fe9781.tar.gz | |
cmake: set HAVE_GETADDRINFO_THREADSAFE on Windows
autotools enables this configuration option unconditionally for Windows
[^1]. Do the same in CMake.
The above will make this work for all reasonably recent environments.
The logic present in `lib/config-win32.h` [^2] has the following
exceptions which we did not cover in this CMake update:
- Builds targeting Windows 2000 and earlier
- MS Visual C++ 5.0 (1997) and earlier
Also make sure to disable this feature when `HAVE_GETADDRINFO` isn't
set, to avoid a broken build. We might want to handle that in the C
sources in a future commit.
[^1]: https://github.com/curl/curl/blob/68fa9bf3f5d7b4fcbb57619f70cb4aabb79a51f6/m4/curl-functions.m4#L2067-L2070
[^2]: https://github.com/curl/curl/blob/68fa9bf3f5d7b4fcbb57619f70cb4aabb79a51f6/lib/config-win32.h#L511-L528
Closes #9727
Diffstat (limited to 'lib/curl_config.h.cmake')
| -rw-r--r-- | lib/curl_config.h.cmake | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/curl_config.h.cmake b/lib/curl_config.h.cmake index 5ac20dff0..3ba14923c 100644 --- a/lib/curl_config.h.cmake +++ b/lib/curl_config.h.cmake @@ -195,6 +195,9 @@ /* Define to 1 if you have a working getaddrinfo function. */ #cmakedefine HAVE_GETADDRINFO 1 +/* Define to 1 if the getaddrinfo function is threadsafe. */ +#cmakedefine HAVE_GETADDRINFO_THREADSAFE 1 + /* Define to 1 if you have the `geteuid' function. */ #cmakedefine HAVE_GETEUID 1 |