Pass CXXFLAGS to bindgen

Alan Jeffrey · Alan Jeffrey · commit d1901a3d8bef · 2018-05-29T14:41:07.000-05:00
diff --git a/build.rs b/build.rs
@@ -159,6 +159,12 @@ fn build_jsapi_bindings() {
         builder = builder.clang_arg("-fms-compatibility");
     }
 
+    if let Ok(flags) = env::var("CXXFLAGS") {
+        for flag in flags.split_whitespace() {
+            builder = builder.clang_arg(flag);
+        }
+    }
+
     for flag in cc_flags() {
         builder = builder.clang_arg(flag);
     }

Original file line number	Diff line number	Diff line change
`@@ -159,6 +159,12 @@ fn build_jsapi_bindings() {`
`159`	`159`	`builder = builder.clang_arg("-fms-compatibility");`
`160`	`160`	`}`
`161`	`161`
	`162`	`+ if let Ok(flags) = env::var("CXXFLAGS") {`
	`163`	`+ for flag in flags.split_whitespace() {`
	`164`	`+ builder = builder.clang_arg(flag);`
	`165`	`+ }`
	`166`	`+ }`
	`167`	`+`
`162`	`168`	`for flag in cc_flags() {`
`163`	`169`	`builder = builder.clang_arg(flag);`
`164`	`170`	`}`