X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbuildinfo.cpp;h=114a368ecc96feabec39807621d1dc0d1a363e85;hb=5c8e939372ae18bef52a2961826f8467d29f12f3;hp=0e06a5908ff984d1e67def75d64e643106e47ace;hpb=d1a42f852e58918708b5b0cbd90219f6a95aa75b;p=builder.git

diff --git a/source/buildinfo.cpp b/source/buildinfo.cpp
index 0e06a59..114a368 100644
--- a/source/buildinfo.cpp
+++ b/source/buildinfo.cpp
@@ -49,12 +49,16 @@ void BuildInfo::update_from(const BuildInfo &bi, UpdateLevel level)
 	for(DefineMap::const_iterator i=bi.defines.begin(); i!=bi.defines.end(); ++i)
 		defines[i->first] = i->second;
 	incpath.insert(incpath.begin(), bi.incpath.begin(), bi.incpath.end());
+	threads = bi.threads;
+	for(StandardMap::const_iterator i=bi.standards.begin(); i!=bi.standards.end(); ++i)
+		standards[i->first] = i->second;
+
 	if(level!=CHAINED)
 	{
 		libpath.insert(libpath.begin(), bi.libpath.begin(), bi.libpath.end());
 		libs.insert(libs.begin(), bi.libs.begin(), bi.libs.end());
 	}
-	threads = bi.threads;
+
 	if(level==LOCAL)
 	{
 		sysroot = bi.sysroot;
@@ -62,8 +66,7 @@ void BuildInfo::update_from(const BuildInfo &bi, UpdateLevel level)
 		libmode = bi.libmode;
 		for(LibModeMap::const_iterator i=bi.libmodes.begin(); i!=bi.libmodes.end(); ++i)
 			libmodes[i->first] = i->second;
-		for(StandardMap::const_iterator i=bi.standards.begin(); i!=bi.standards.end(); ++i)
-			standards[i->first] = i->second;
+		keep_symbols.insert(keep_symbols.end(), bi.keep_symbols.begin(), bi.keep_symbols.end());
 		debug = bi.debug;
 		optimize = bi.optimize;
 		strip = bi.strip;
@@ -72,8 +75,10 @@ void BuildInfo::update_from(const BuildInfo &bi, UpdateLevel level)
 	}
 
 	unique(incpath);
+	unique(local_incpath);
 	unique(libpath);
 	unique(libs);
+	unique(keep_symbols);
 }
 
 
@@ -83,6 +88,7 @@ BuildInfo::Loader::Loader(BuildInfo &bi):
 	add("debug",    &BuildInfo::debug);
 	add("define",   &Loader::define);
 	add("incpath",  &Loader::incpath);
+	add("keep_symbol", &Loader::keep_symbol);
 	add("libpath",  &Loader::libpath);
 	add("library",  &Loader::library);
 	add("libmode",  &BuildInfo::libmode);
@@ -107,6 +113,11 @@ void BuildInfo::Loader::define(const string &d, const string &v)
 	obj.defines[d] = v;
 }
 
+void BuildInfo::Loader::keep_symbol(const string &s)
+{
+	obj.keep_symbols.push_back(s);
+}
+
 void BuildInfo::Loader::libmode_for_lib(const string &l, LibraryMode m)
 {
 	obj.libmodes[l] = m;