FORCE_DYNAMIC //< Only accept dynamic libraries
};
+ enum RuntimePathMode
+ {
+ NO_RPATH, //< Do not record rpath in binaries
+ RELATIVE, //< Record relative rpath in binaries
+ ABSOLUTE //< Record absolute rpath in binaries
+ };
+
class Loader: public Msp::DataFile::ObjectLoader<BuildInfo>
{
public:
private:
void incpath(const std::string &);
void define(const std::string &, const std::string &);
+ void keep_symbol(const std::string &);
+ void libmode_for_lib(const std::string &, LibraryMode);
void libpath(const std::string &);
void library(const std::string &);
+ void local_incpath(const std::string &);
+ void standard(Msp::DataFile::Symbol, const std::string &);
+ void sysroot(const std::string &);
};
enum UpdateLevel
CHAINED //< Include only compilation options
};
+ struct LanguageStandard
+ {
+ std::string type;
+ unsigned year;
+
+ LanguageStandard(): year(0) { }
+ LanguageStandard(const std::string &);
+
+ std::string str() const;
+ };
+
/**
A wrapper which tracks the set status of the wrapped variable. A default
value may be provided in initialization without causing it to be treated as
class Tracked
{
public:
- typedef T LoadType;
+ using LoadType = T;
private:
T value;
public:
Tracked(): value(T()), set(false) { }
Tracked(T v): value(v), set(false) { }
+ Tracked(const Tracked &t): value(t.value), set(t.set) { }
Tracked &operator=(const Tracked &v) { if(v.set) { value = v.value; set = true; } return *this; }
- Tracked &operator=(T v) { value = v; set = true; return *this; }
- operator T() const { return value; }
+ Tracked &operator=(const T &v) { value = v; set = true; return *this; }
+ operator const T &() const { return value; }
};
- typedef std::map<std::string, std::string> DefineMap;
- typedef std::list<Msp::FS::Path> PathList;
- typedef std::list<std::string> WordList;
-
- DefineMap defines;
- PathList incpath;
- PathList libpath;
- WordList libs;
+ Tracked<Msp::FS::Path> sysroot;
+ std::map<std::string, std::string> defines;
+ std::list<Msp::FS::Path> incpath;
+ std::list<Msp::FS::Path> local_incpath;
+ std::list<Msp::FS::Path> libpath;
+ std::list<std::string> libs;
Tracked<LibraryMode> libmode;
+ Tracked<RuntimePathMode> rpath_mode;
+ std::map<std::string, LibraryMode> libmodes;
+ std::list<std::string> keep_symbols;
+ std::map<std::string, LanguageStandard> standards;
Tracked<bool> threads;
Tracked<bool> debug;
Tracked<int> optimize;
BuildInfo();
+ /** Returns the library mode for linking a particular library. If no mode
+ has been specified for that library, the the global library mode is
+ returned. */
+ LibraryMode get_libmode_for(const std::string &) const;
+
/** Updates the BuildInfo from another one. Lists are concatenated, with
the first occurrence of each item preserved. Scalars are overwritten.