From: Jordan Williams <jordan@jwillikers.com>
Date: Mon, 22 Apr 2024 20:03:50 +0000 (-0500)
Subject: meson: Define _DARWIN_C_SOURCE on macOS as is done in Autotools
X-Git-Tag: v2.40.1-rc1~9^2~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a5981b20e242efe916e5f3a3e7303725d2157a38;p=thirdparty%2Futil-linux.git

meson: Define _DARWIN_C_SOURCE on macOS as is done in Autotools

Signed-off-by: Jordan Williams <jordan@jwillikers.com>
(cherry picked from commit df277231cf9f4dcb98dd16dc77ff5c9d4d0b1452)
---

diff --git a/meson.build b/meson.build
index 7c4fac1e7..0af96127d 100644
--- a/meson.build
+++ b/meson.build
@@ -41,6 +41,10 @@ vendordir = get_option('vendordir')
 
 add_project_arguments('-D_GNU_SOURCE', language : 'c')
 
+if host_machine.system() == 'darwin'
+  add_project_arguments('-D_DARWIN_C_SOURCE', language : 'c')
+endif
+
 cc = meson.get_compiler('c')
 
 conf = configuration_data()