[PATCH xserver 06/10] meson: Add an option to build XSELINUX.

[Eric Anholt]

Dependencies are ported from the automake build.  The only part I
skipped was making sure we can find libaudit.h.

Signed-off-by: Eric Anholt <eric at anholt.net>
---
 meson.build       | 12 +++++++++---
 meson_options.txt |  2 ++
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/meson.build b/meson.build
index ec79479d901b..8c21c646ab89 100644
--- a/meson.build
+++ b/meson.build
@@ -436,9 +436,6 @@ elif get_option('mitshm') == 'true'
     build_mitshm = true
 endif
 
-# XXX: Allow configuration of these.
-build_xselinux = false
-
 m_dep = cc.find_library('m', required : false)
 dl_dep = cc.find_library('dl', required : false)
 
@@ -499,6 +496,15 @@ inc = include_directories(
     'xfixes',
 )
 
+build_xselinux = get_option('xselinux')
+if build_xselinux
+    if not build_xace
+        error('cannot build XSELINUX extension without X-ACE')
+    endif
+    common_dep += dependency('libselinux', version: '>= 2.0.86')
+    common_dep += cc.find_library('audit')
+endif
+
 glx_inc = include_directories('glx')
 
 top_srcdir_inc = include_directories('.')
diff --git a/meson_options.txt b/meson_options.txt
index 3453b8df5a2e..5560dd55e952 100644
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -78,6 +78,8 @@ option('xres', type: 'boolean', value: true,
        description: 'XRes extension')
 option('xace', type: 'boolean', value: true,
        description: 'X-ACE extension')
+option('xselinux', type: 'boolean', value: true,
+       description: 'XSELINUX extension')
 option('xinerama', type: 'boolean', value: true,
        description: 'Xinerama extension')
 option('xcsecurity', type: 'boolean', value: false,
-- 
2.18.0