diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2019-05-03 15:04:46 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2019-05-03 15:09:40 +0200 |
| commit | a8c2fa28947960cce78d905ac9bbcb490ec78382 (patch) | |
| tree | c142c3910338cdfe77f6324f122cbfb474ec71dd /build2/cxx | |
| parent | f0da422177d416aef2e446b23e8bbf2ec79a9aab (diff) | |
Add config.{c,cxx}.std
These values override {c,cxx}.std specified at the project level. In
particular, this allows us to force a specific standard for all the
projects in a build configuration, for example:
b create: conf/,cc config.cxx=g++ config.cxx.std=experimental
Diffstat (limited to 'build2/cxx')
| -rw-r--r-- | build2/cxx/init.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/build2/cxx/init.cxx b/build2/cxx/init.cxx index 2491d90..ff104d3 100644 --- a/build2/cxx/init.cxx +++ b/build2/cxx/init.cxx @@ -389,6 +389,7 @@ namespace build2 v.insert<string> ("config.cxx.id", true), v.insert<string> ("config.cxx.version", true), v.insert<string> ("config.cxx.target", true), + v.insert<string> ("config.cxx.std", true), v.insert<strings> ("config.cxx.poptions", true), v.insert<strings> ("config.cxx.coptions", true), v.insert<strings> ("config.cxx.loptions", true), @@ -409,6 +410,7 @@ namespace build2 v.insert<dir_paths> ("cxx.sys_lib_dirs"), v.insert<dir_paths> ("cxx.sys_inc_dirs"), + v.insert<string> ("cxx.std", variable_visibility::project), v.insert<strings> ("cxx.poptions"), v.insert<strings> ("cxx.coptions"), v.insert<strings> ("cxx.loptions"), @@ -456,8 +458,6 @@ namespace build2 nullptr, // cxx.features.symexport (set in init() below). - v.insert<string> ("cxx.std", variable_visibility::project), - v.insert<string> ("cxx.id"), v.insert<string> ("cxx.id.type"), v.insert<string> ("cxx.id.variant"), |