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| author | Eli Zaretskii <eliz@gnu.org> | 2016-03-06 18:52:32 +0200 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2016-03-06 18:52:32 +0200 |
| commit | 69e03ddccf47fc29126317dd3317313ecd92b797 (patch) | |
| tree | a66994a957254c4f14fb43d46794444aba05b602 | |
| parent | 20cc4182598c6c724f4556faf6bc322c9e58ad1d (diff) | |
Unbreak the MinGW64 build
* nt/inc/ms-w32.h [MINGW_W64]: Undefine HAVE_GAI_STRERROR. See
http://lists.gnu.org/archive/html/emacs-devel/2016-03/msg00130.html
for the details. Reported by Angelo Graziosi
<angelo.graziosi@alice.it>.
| -rw-r--r-- | nt/inc/ms-w32.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/nt/inc/ms-w32.h b/nt/inc/ms-w32.h index a37510e745..9de3b12a80 100644 --- a/nt/inc/ms-w32.h +++ b/nt/inc/ms-w32.h @@ -185,6 +185,13 @@ extern struct tm * sys_localtime (const time_t *); supply the 2nd arg correctly, so don't use _setjmp directly in that case. */ #undef HAVE__SETJMP + +/* Unlike MS and mingw.org, MinGW64 doesn't define gai_strerror as an + inline function in a system header file, and instead seems to + require to link against ws2_32.a. But we don't want to link with + -lws2_32, as that would make Emacs dependent on the respective DLL. + So MinGW64 is amply punished here by the following: */ +#undef HAVE_GAI_STRERROR #endif /* The following is needed for recovery from C stack overflows. */ |