return obj;
}
+string GnuCompiler::create_build_signature(const BuildInfo &binfo) const
+{
+ string result = FS::basename(executable->get_path());
+ if(!architecture->get_cpu().empty())
+ {
+ result += ",m";
+ result += architecture->get_cpu();
+ }
+ result += ',';
+ if(binfo.debug)
+ result += 'g';
+ if(binfo.optimize)
+ {
+ result += 'O';
+ result += (binfo.optimize>0 ? '0'+binfo.optimize : 's');
+ }
+ return result;
+}
+
Task *GnuCompiler::run(const Target &target) const
{
const ObjectFile &object = dynamic_cast<const ObjectFile &>(target);
argv.push_back("-c");
const BuildInfo &binfo = comp.get_build_info();
- for(BuildInfo::WordList::const_iterator i=binfo.warnings.begin(); i!=binfo.warnings.end(); ++i)
- argv.push_back("-W"+*i);
+ if(binfo.warning_level>=1)
+ {
+ argv.push_back("-Wall");
+ if(binfo.warning_level>=2)
+ {
+ argv.push_back("-Wextra");
+ argv.push_back("-Wundef");
+ }
+ if(binfo.warning_level>=3)
+ {
+ argv.push_back("-pedantic");
+ argv.push_back("-Wno-long-long");
+ argv.push_back("-Wshadow");
+ if(tag=="CC")
+ {
+ argv.push_back("-Wc++-compat");
+ argv.push_back("-Wstrict-prototypes");
+ }
+ }
+ if(binfo.warning_level>=4)
+ {
+ // Some truly paranoid warnings
+ argv.push_back("-Wstrict-overflow=4");
+ argv.push_back("-Wfloat-equal");
+ argv.push_back("-Wconversion");
+ argv.push_back("-Wwrite-strings");
+ argv.push_back("-Winline");
+ }
+ if(binfo.fatal_warnings)
+ argv.push_back("-Werror");
+ }
for(BuildInfo::PathList::const_iterator i=binfo.incpath.begin(); i!=binfo.incpath.end(); ++i)
argv.push_back("-I"+i->str());
for(BuildInfo::DefineMap::const_iterator i=binfo.defines.begin(); i!=binfo.defines.end(); ++i)