meson: use SPDX licenses

concatime · concatime · commit 7d4ba9cacde5 · 2020-12-19T14:08:40.000-05:00
diff --git a/meson.build b/meson.build
@@ -1,6 +1,6 @@
 project('libspng', 'c',
     version : '0.6.2',
-    license : [ 'bsd', 'libpng2' ],
+    license : [ 'BSD-2-Clause', 'libpng-2.0' ],
     default_options : 'c_std=c99'
 )
 
