diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2016-01-27 14:19:23 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2016-01-27 14:19:23 +0200 |
| commit | 7f74396e5e02b83ea511684cef318348f18840e1 (patch) | |
| tree | b5f5ec9b9d02d7a65d3808c2860dc28934e6be40 /build2/cxx/compile.cxx | |
| parent | a5949f9e974171144dba84771a9f305f9e1dcc3f (diff) | |
Add support for Mac OS target (-dynamiclib, -install_name, @rpath, .dylib)
Diffstat (limited to 'build2/cxx/compile.cxx')
| -rw-r--r-- | build2/cxx/compile.cxx | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/build2/cxx/compile.cxx b/build2/cxx/compile.cxx index 9e65eda..db63700 100644 --- a/build2/cxx/compile.cxx +++ b/build2/cxx/compile.cxx @@ -375,6 +375,7 @@ namespace build2 scope& rs (t.root_scope ()); const string& cxx (as<string> (*rs["config.cxx"])); + const string& sys (as<string> (*rs["cxx.host.system"])); cstrings args {cxx.c_str ()}; @@ -400,7 +401,10 @@ namespace build2 append_std (args, t, std); if (t.is_a<objso> ()) - args.push_back ("-fPIC"); + { + if (sys != "darwin") // fPIC by default. + args.push_back ("-fPIC"); + } args.push_back ("-M"); // Note: -MM -MG skips missing <>-included. args.push_back ("-MG"); // Treat missing headers as generated. @@ -723,6 +727,7 @@ namespace build2 scope& rs (t.root_scope ()); const string& cxx (as<string> (*rs["config.cxx"])); + const string& sys (as<string> (*rs["cxx.host.system"])); cstrings args {cxx.c_str ()}; @@ -744,7 +749,10 @@ namespace build2 append_std (args, t, std); if (t.is_a<objso> ()) - args.push_back ("-fPIC"); + { + if (sys != "darwin") // fPIC by default. + args.push_back ("-fPIC"); + } args.push_back ("-o"); args.push_back (relo.string ().c_str ()); |