# HG changeset patch
# User Michael Pavone <pavone@retrodev.com>
# Date 1427076609 25200
# Node ID 1debeb21dd47abe268ede3b17296043bac6f1443
# Parent  8514a543beceac9a981b170d211812b43177c757
Allow symbol expressions in includeSystemHeader calls

diff -r 8514a543bece -r 1debeb21dd47 cbackend.js
--- a/cbackend.js	Fri Mar 20 19:21:22 2015 -0700
+++ b/cbackend.js	Sun Mar 22 19:10:09 2015 -0700
@@ -666,7 +666,13 @@
 					lines: messages[i].args[2].toCLines(vars, true)
 				});
 			} else if(msgname == 'includeSystemHeader' && messages[i].args.length == 1) {
-				me.addInclude("<" + messages[i].args[0].val + ">");
+				if (messages[i].args[0] instanceof strlit) {
+					me.addInclude("<" + messages[i].args[0].val + ">");
+				} else if(messages[i].args[0] instanceof symbol) {
+					me.addInclude(messages[i].args[0].name);
+				} else {
+					throw new Error('Argument to includeSystemHeader must be a string literal or symbol');
+				}
 			} else {
 
 				throw new Error('Only import and import:from calls allowed in object context. ' + messages[i].name + 'with ' + messages[i].args.length + ' arguments found instead.');