chromium: fix build for 67

pkgs/applications/networking/browsers/chromium/common.nix

@@ -143,6 +143,8 @@ let
       # https://git.archlinux.org/svntogit/packages.git/tree/trunk?h=packages/chromium
       # for updated patches and hints about build flags
     # (gentooPatch "<patch>" "0000000000000000000000000000000000000000000000000000000000000000")
+      ./patches/fix-openh264.patch
+      ./patches/fix-freetype.patch
     ]  ++ optionals (versionRange "66" "68") [
       ./patches/nix_plugin_paths_52.patch
     ]  ++ optionals (versionAtLeast version "68") [

pkgs/applications/networking/browsers/chromium/patches/fix-freetype.patch

@@ -0,0 +1,15 @@
+--- a/third_party/freetype/BUILD.gn
++++ b/third_party/freetype/BUILD.gn
+@@ -63,10 +63,12 @@ source_set("freetype_source") {
+     "src/src/base/ftbase.c",
+     "src/src/base/ftbbox.c",
+     "src/src/base/ftbitmap.c",
++    "src/src/base/ftfntfmt.c",
+     "src/src/base/ftfstype.c",
+     "src/src/base/ftgasp.c",
+     "src/src/base/ftglyph.c",
+     "src/src/base/ftinit.c",
++    "src/src/base/ftlcdfil.c",
+     "src/src/base/ftmm.c",
+     "src/src/base/ftstroke.c",
+     "src/src/base/fttype1.c",

pkgs/applications/networking/browsers/chromium/patches/fix-openh264.patch

@@ -0,0 +1,10 @@
+--- a/third_party/openh264/BUILD.gn
++++ b/third_party/openh264/BUILD.gn
+@@ -24,6 +24,7 @@ config("config") {
+   if (!is_win || is_clang) {
+     cflags += [
+       "-Wno-format",
++      "-Wno-format-security",
+       "-Wno-header-hygiene",
+       "-Wno-unused-function",
+       "-Wno-unused-value",