X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flib%2Fcomponent.cpp;h=f6ef96cf824d4a13008d7f09f63248f6953753cc;hb=d068c62aac1825a0da5619dc4ca50ce3186bc37a;hp=2763909a441f5f7053997f1e4cb641505fee9106;hpb=c5d6d6d6d76189b9b2937295709b85654780e9db;p=builder.git

diff --git a/source/lib/component.cpp b/source/lib/component.cpp
index 2763909..f6ef96c 100644
--- a/source/lib/component.cpp
+++ b/source/lib/component.cpp
@@ -27,7 +27,11 @@ void Component::prepare()
 void Component::create_build_info()
 {
 	BuildInfo final_build_info;
-	final_build_info.defines[toupper(name)+"_BUILD"] = "1";
+	string build_macro = toupper(name)+"_BUILD";
+	for(char &c: build_macro)
+		if(!isalnum(static_cast<unsigned char>(c)))
+			c = '_';
+	final_build_info.defines[build_macro] = "1";
 
 	const Package::Requirements &pkg_reqs = package.get_required_packages();
 	Package::Requirements direct_reqs = requires;