diff options
Diffstat (limited to 'build2/cc/link')
| -rw-r--r-- | build2/cc/link | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/build2/cc/link b/build2/cc/link index 52ad4a4..cd8c10e 100644 --- a/build2/cc/link +++ b/build2/cc/link @@ -37,6 +37,39 @@ namespace build2 perform_clean (action, target&) const; private: + friend class install; + + // Shared library paths. + // + struct libs_paths + { + // If any (except real) is empty, then it is the same as the next + // one. Except for intermediate, for which empty indicates that it is + // not used. + // + // The libs{} path is always the real path. On Windows the link path + // is the import library. + // + // @@ TODO: change real to reference, make other const once cache the + // object. + // + path link; // What we link: libfoo.so + path soname; // SONAME: libfoo-1.so, libfoo.so.1 + path interm; // Intermediate: libfoo.so.1.2 + const path* real; // Real: libfoo.so.1.2.3 + + inline const path& + effect_link () const {return link.empty () ? effect_soname () : link;} + + inline const path& + effect_soname () const {return soname.empty () ? *real : soname;} + }; + + libs_paths + derive_libs_paths (file&) const; + + // Library handling. + // void append_libraries (strings&, file&, bool, scope&, lorder) const; |