fix clash with VERSION and new C++ header <version> on macos

Makefile

@@ -147,7 +147,7 @@ CFLAGS+=-fwrapv # ensure that signed overflows behave as expected
 ifdef CONFIG_WERROR
 CFLAGS+=-Werror
 endif
-DEFINES:=-D_GNU_SOURCE -DCONFIG_VERSION=\"$(shell cat VERSION)\"
+DEFINES:=-D_GNU_SOURCE -DCONFIG_VERSION=\"$(shell cat VERSION.md)\"
 ifdef CONFIG_WIN32
 DEFINES+=-D__USE_MINGW_ANSI_STDIO # for standard snprintf behavior
 endif
@@ -423,7 +423,7 @@ build_doc: $(DOCS)
 clean_doc:
 	rm -f $(DOCS)
 
-doc/version.texi: VERSION
+doc/version.texi: VERSION.md
 	@echo "@set VERSION `cat $<`" > $@
 
 doc/%.pdf: doc/%.texi doc/version.texi

meson.build

@@ -1,4 +1,4 @@
-project('quickjs', 'c')
+project('quickjs', 'c', meson_version: '>=1.1')
 
 cc = meson.get_compiler('c')
 
@@ -8,7 +8,12 @@ deps = []
 deps += cc.find_library('m', required:false)
 deps += threads
 
-add_project_arguments('-DCONFIG_VERSION="2024-02-14"', '-mcmodel=large', language: 'c')
+fs = import('fs')
+
+ver_file = join_paths(meson.current_source_dir(), 'VERSION.md')
+qjs_ver = fs.read(ver_file).strip()
+
+add_project_arguments('-DCONFIG_VERSION="@0@"'.format(qjs_ver), '-mcmodel=large', language: 'c')
 
 if get_option('bignum')
   add_project_arguments('-DCONFIG_BIGNUM', language : 'c')

quickjs.c

@@ -13243,8 +13243,6 @@ static __maybe_unused void JS_DumpObject(FILE *fp, JSRuntime *rt, JSObject *p)
 
 static __maybe_unused void JS_DumpGCObject(FILE *fp, JSRuntime *rt, JSGCObjectHeader *p)
 {
-  struct gc_object obj;
-  
     if (p->gc_obj_type == JS_GC_OBJ_TYPE_JS_OBJECT) {
         JS_DumpObject(fp, rt, (JSObject *)p);
     } else {
@@ -13423,7 +13421,8 @@ int JS_ArrayLength(JSContext *ctx, JSValueConst val)
     JSObject *p = JS_VALUE_GET_OBJ(val);
     if (p->class_id != JS_CLASS_ARRAY) return 0;
     uint32_t len;
-    js_get_length32(ctx, &len, val);
+    if (js_get_length32(ctx, &len, val))
+      return 0;
     return len;
   }
 
@@ -54977,7 +54976,7 @@ void js_debug_info(JSContext *js, JSValue fn, js_debug *dbg)
   if (!JS_IsObject(fn)) return;
   JSObject *p = JS_VALUE_GET_OBJ(fn);
 
-  char *fn_name = get_func_name(js,fn);
+  const char *fn_name = get_func_name(js,fn);
 
   if (!fn_name || fn_name[0] == 0)
     dbg->name = js_strdup(js, "<anonymous>");
@@ -54992,7 +54991,7 @@ void js_debug_info(JSContext *js, JSValue fn, js_debug *dbg)
     case JS_CLASS_BYTECODE_FUNCTION: {
       JSFunctionBytecode *b = p->u.func.function_bytecode;    
       // get filename
-      char *filename = JS_AtomToCString(js, b->debug.filename);
+      const char *filename = JS_AtomToCString(js, b->debug.filename);
       if (!filename || filename[0] == 0)
         dbg->filename = js_strdup(js, "unknown");
       else {