Merge pull request #9349 from volzhs/freetype-2.8

Update freetype to 2.8

modules/freetype/SCsub

@@ -34,10 +34,13 @@ if (env['builtin_freetype'] != 'no'):
         "src/base/fttype1.c",
         "src/base/ftwinfnt.c",
         "src/bdf/bdf.c",
+        "src/bzip2/ftbzip2.c",
         "src/cache/ftcache.c",
         "src/cff/cff.c",
         "src/cid/type1cid.c",
         "src/gxvalid/gxvalid.c",
+        "src/gzip/ftgzip.c",
+        "src/lzw/ftlzw.c",
         "src/otvalid/otvalid.c",
         "src/pcf/pcf.c",
         "src/pfr/pfr.c",
@@ -77,6 +80,9 @@ if (env['builtin_freetype'] != 'no'):
             break
     if not inserted:
         env.Append(LIBS=[lib])
+    env.Append(CCFLAGS=['-DFT2_BUILD_LIBRARY'])
+    if (env['target'] != 'release'):
+        env.Append(CCFLAGS=['-DZLIB_DEBUG'])
 
 # Godot source files
 env.add_source_files(env.modules_sources, "*.cpp")