package/utils/util-linux/patches/060-meson-add-_GNU_SOURCE-for-sighandler_t.patch

   1 From 5d7557eb3827664b2b78145373907f2a6994bdf9 Mon Sep 17 00:00:00 2001
   2 From: Rosen Penev <rosenp@gmail.com>
   3 Date: Fri, 29 Apr 2022 18:17:52 -0700
   4 Subject: [PATCH 5/7] meson: add _GNU_SOURCE for sighandler_t
   5
   6 musl requires it.
   7
   8 Signed-off-by: Rosen Penev <rosenp@gmail.com>
   9 ---
  10  meson.build | 2 +-
  11  1 file changed, 1 insertion(+), 1 deletion(-)
  12
  13 --- a/meson.build
  14 +++ b/meson.build
  15 @@ -385,7 +385,7 @@ conf.set('HAVE_CPU_SET_T', have_cpu_set_
  16  have = cc.has_header_symbol('unistd.h', 'environ', prefix : '#define _GNU_SOURCE')
  17  conf.set10('HAVE_ENVIRON_DECL', have)
  18
  19 -have = cc.has_header_symbol('signal.h', 'sighandler_t')
  20 +have = cc.has_header_symbol('signal.h', 'sighandler_t', prefix : '#define _GNU_SOURCE')
  21  conf.set('HAVE_SIGHANDLER_T', have ? 1 : false)
  22
  23  have = cc.has_header_symbol('string.h', 'strsignal')