add c interop support for zigzig

2 files changed, 13 insertions, 0 deletions

diff --git a/xmake/languages/zig/xmake.lua b/xmake/languages/zig/xmake.lua
index 32f522d82..ed0a64a50 100644
--- a/xmake/languages/zig/xmake.lua
+++ b/xmake/languages/zig/xmake.lua
@@ -36,6 +36,9 @@ language("zig")
         ,   "target.warnings"
         ,   "target.optimize:check"
         ,   "target.vectorexts:check"
+        ,   "target.includedirs"
+        ,   "target.sysincludedirs"
+        ,   "target.defines"
         }
     ,   binary = {
             "config.linkdirs"
diff --git a/xmake/modules/core/tools/zig.lua b/xmake/modules/core/tools/zig.lua
index b45ad3177..a279d5a5a 100644
--- a/xmake/modules/core/tools/zig.lua
+++ b/xmake/modules/core/tools/zig.lua
@@ -48,6 +48,16 @@ function nf_define(self, macro)
     return {"-D" .. macro}
 end
 
+-- make the includedir flag (for @cImport)
+function nf_includedir(self, dir)
+    return {"-I", dir}
+end
+
+-- make the sysincludedir flag (for @cImport)
+function nf_sysincludedir(self, dir)
+    return nf_includedir(self, dir)
+end
+
 -- make the optimize flag
 function nf_optimize(self, level)
     local maps =