don't rely on lua.hpp

q66 · q66 · commit ee1b31ac3827 · 2026-02-12T23:55:46.000+01:00
diff --git a/meson.build b/meson.build
@@ -101,7 +101,7 @@ endif
 
 luaver_maj = '5'
 luaver_num = cxx.compute_int(
-    'LUA_VERSION_NUM', prefix: '#include <lua.hpp>',
+    'LUA_VERSION_NUM', prefix: '#include <lua.h>',
     dependencies: lua_dep, include_directories: extra_inc
 )
 luaver_min = luaver_num - 500
diff --git a/src/lua.hh b/src/lua.hh
@@ -20,7 +20,10 @@
 #define LUA_BUILD_AS_DLL
 #endif
 
-#include <lua.hpp>
+extern "C" {
+#include <lua.h>
+#include <lauxlib.h>
+}
 
 #if defined(FFI_DIAGNOSTIC_PRAGMA_CLANG)
 #pragma clang diagnostic pop

Original file line number	Diff line number	Diff line change
`@@ -101,7 +101,7 @@ endif`
`101`	`101`
`102`	`102`	`luaver_maj = '5'`
`103`	`103`	`luaver_num = cxx.compute_int(`
`104`		`- 'LUA_VERSION_NUM', prefix: '#include <lua.hpp>',`
	`104`	`+ 'LUA_VERSION_NUM', prefix: '#include <lua.h>',`
`105`	`105`	`dependencies: lua_dep, include_directories: extra_inc`
`106`	`106`	`)`
`107`	`107`	`luaver_min = luaver_num - 500`