configure .json files with meson

meson.build

@@ -18,7 +18,7 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
 
-project('mangohud',
+project('MangoHud',
   ['c', 'cpp'],
   version : 'v1.0.0',
   license : 'MIT',

src/mangohud.json.in

@@ -1,10 +1,10 @@
 {
     "file_format_version" : "1.0.0",
     "layer" : {
-      "name": "MangoHud",
+      "name": "@PROJECT_NAME@@LAYER_SUFFIX@",
       "type": "GLOBAL",
       "api_version": "1.1.125",
-      "library_path": "@libdir_mangohud@/libMangoHud.so",
+      "library_path": "@libdir_mangohud@libMangoHud.so",
       "implementation_version": "1",
       "description": "Vulkan Hud Overlay",
       "functions": {

src/meson.build

@@ -87,16 +87,23 @@ vklayer_mesa_overlay = shared_library(
   install : true
 )
 
-#configure_file(input : 'mangohud.json.in',
-#  output : 'mangohud.json',
-#  configuration : { 'libdir_mangohud' : libdir_mangohud },
-#  install_dir : join_paths(get_option('datadir'), 'vulkan', 'implicit_layer.d'),
-#)
-
-install_data(
-  files('mangohud.json'),
+if get_option('using_build_sh')
+  configure_file(input : 'mangohud.json.in',
+  output : '@0@.json'.format(meson.project_name()),
+  configuration : {'PROJECT_NAME' : meson.project_name()},
+  install : true,
   install_dir : join_paths(get_option('datadir'), 'vulkan', 'implicit_layer.d'),
-)
+  )
+else
+  configure_file(input : 'mangohud.json.in',
+  output : '@0@.@1@.json'.format(meson.project_name(), target_machine.cpu_family()),
+  configuration : {'libdir_mangohud' : join_paths(get_option('prefix'), get_option('libdir'), 'mangohud'),
+                    'PROJECT_NAME' : meson.project_name() + ' ',
+                    'LAYER_SUFFIX' : target_machine.cpu_family()},
+  install : true,
+  install_dir : join_paths(get_option('datadir'), 'vulkan', 'implicit_layer.d'),
+  )
+endif
 
 install_data(
   files('../bin/run-mangohud-gl-pkg.sh'),