From: Dylan Baker <dylan@pnwbakers.com>
Date: Mon, 9 Oct 2017 21:22:07 +0000 (-0700)
Subject: meson: Set _GNU_SOURCE
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=601bd7296fa464fe146f57c4ea89e3cad06749e9;p=mesa.git

meson: Set _GNU_SOURCE

When we start adding non-free software platforms support we'll need to
guard this, but for now it should be fine as is.

Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
---

diff --git a/meson.build b/meson.build
index 2f73215ca52..e68469262bf 100644
--- a/meson.build
+++ b/meson.build
@@ -31,6 +31,7 @@ pre_args = [
   '-DVERSION="@0@"'.format(meson.project_version()),
   '-DPACKAGE_VERSION=VERSION',
   '-DPACKAGE_BUGREPORT="https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa"',
+  '-D_GNU_SOURCE',
 ]
 
 with_vulkan_icd_dir = get_option('vulkan-icd-dir')