patch c_linux.zig

.github/workflows/cimport.yml

@@ -7,7 +7,7 @@ on:
   # Triggers the workflow on push or pull request events but only for the "master" branch
   push:
     branches: [ "master" ]
-    paths: [ "test/abi/ci.sh", ".github/workflows/cimport.yml" ]
+    paths: [ "test/abi/ci.sh", "test/abi/c_linux.patch", ".github/workflows/cimport.yml" ]
 
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:

test/abi/c_linux.patch

@@ -0,0 +1,13 @@
+--- a/c_linux.zig
++++ b/c_linux.zig
+@@ -1,5 +1,9 @@
+ // /usr/include/pango-1.0/pango/pango-glyph.h:105:9: warning: struct demoted to opaque type - has bitfield
+-pub const struct__PangoGlyphVisAttr = opaque {};
++pub const struct__PangoGlyphVisAttr = packed struct(u32) {
++    is_cluster_start: bool,
++    is_color: bool,
++    _: u30,
++};
+ pub const PangoGlyphVisAttr = struct__PangoGlyphVisAttr;
+ pub const struct__PangoGlyphInfo = extern struct {
+     glyph: PangoGlyph = @import("std").mem.zeroes(PangoGlyph),

test/abi/ci.sh

@@ -1,3 +1,4 @@
 #!/usr/bin/bash
 pkg_rel=1 # used to trigger ci without actual changes
-zig translate-c -cflags $(pkg-config --cflags gtk4) -- /usr/include/gtk-4.0/gtk/gtk.h -I/usr/include -I/usr/include/x86_64-linux-gnu/ >c_linux.zig
+zig translate-c -cflags $(pkg-config --cflags gtk4) -- /usr/include/gtk-4.0/gtk/gtk.h -I/usr/include -I/usr/include/x86_64-linux-gnu/ >c_linux.zig
+patch c_linux.zig c_linux.patch