diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2017-06-22 13:24:59 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2017-06-22 13:24:59 +0200 |
| commit | 9a00b8ccfef1d13088be2d76fefcb320c269732a (patch) | |
| tree | 40a7efc0bc0116cbbf035310b9341d83a0793a07 /build2/cc/common.hxx | |
| parent | e52f8358ce533742a0357fabebd96fb7f5b2609a (diff) | |
Add extra support for symbol exporting in modularized projects
Since modules don't see each other's macros, we can use a single, keyword-
like macro for dll-exporting that is managed by the build system (so no
need for an "export" header). For example:
cxx.features.symexport = true
export __symexport void f ();
Diffstat (limited to 'build2/cc/common.hxx')
| -rw-r--r-- | build2/cc/common.hxx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/build2/cc/common.hxx b/build2/cc/common.hxx index 24262b7..abeadfc 100644 --- a/build2/cc/common.hxx +++ b/build2/cc/common.hxx @@ -115,7 +115,8 @@ namespace build2 const strings& tstd; // Translated x_std value (options). - bool modules; // x.feaures.modules + bool modules; // x.features.modules + bool symexport; // x.features.symexport const process_path* pkgconfig; // pkgconfig.path (can be NULL). const dir_paths& sys_lib_dirs; // x.sys_lib_dirs @@ -159,6 +160,7 @@ namespace build2 const target_triplet& tg, const strings& std, bool fm, + bool fs, const process_path* pkgc, const dir_paths& sld, const dir_paths& sid, @@ -175,6 +177,7 @@ namespace build2 ctg (tg), tsys (ctg.system), tclass (ctg.class_), tstd (std), modules (fm), + symexport (fs), pkgconfig (pkgc), sys_lib_dirs (sld), sys_inc_dirs (sid), x_src (src), x_mod (mod), x_hdr (hdr), x_inc (inc) {} }; |