grim/pidgin

Parents 2bca6c225bc2
Children 4194729e4fd5
Set _POSIX_C_SOURCE as we need it for sigemptyset when using muslc

muslc requires _POSIX_C_SOURCE to be set to get sigemptyset and a few other
things. I went with 200809L as the value since we're using the C17 standard now
and this is the most recent POSIX version that I could find.

Testing Done:
Ran the `alpine-edge-amd64` convey plan locally and verified the build was successful.

Reviewed at https://reviews.imfreedom.org/r/2480/
--- a/pidgin/libpidgin.c Wed Jun 21 05:25:15 2023 -0500
+++ b/pidgin/libpidgin.c Wed Jun 21 05:30:15 2023 -0500
@@ -21,6 +21,8 @@
*
*/
+#define _POSIX_C_SOURCE 200809L
+
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif