https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113516
Bug ID: 113516 Summary: POLLPRI redefined on windows building ada Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ada Assignee: unassigned at gcc dot gnu.org Reporter: nightstrike at gmail dot com CC: dkm at gcc dot gnu.org Target Milestone: --- g:r11-4313-gd08d481912b9a2 defined POLLPRI to zero on Windows, stating in the commit message "Define POLLPRI as zero on Windows as it is not supported there." However, it is defined on mingw-w64 targets, resulting in a build warning: /tmp/gcc/src/gcc-git/gcc/ada/s-oscons-tmplt.c:1871:9: warning: "POLLPRI" redefined 1871 | #define POLLPRI 0 | ^~~~~~~ In file included from /tmp/gcc/src/gcc-git/gcc/ada/gsocket.h:83, from /tmp/gcc/src/gcc-git/gcc/ada/s-oscons-tmplt.c:103: /tmp/rt/mingw14/x86_64-w64-mingw32/include/winsock2.h:1182:9: note: this is the location of the previous definition 1182 | #define POLLPRI 0x0400 | ^~~~~~~