diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2019-11-05 08:29:23 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2019-11-05 08:29:23 +0200 |
| commit | d48027b835e19c97ad6af8721bd8643c8c180acf (patch) | |
| tree | b01c3f72270b8d1229637ba08685363681b9a270 /libbuild2/cxx/init.cxx | |
| parent | ee9783367a1e933b9af49a89a4fb8e0a027bcf5d (diff) | |
Recognize latest C (2x) and C++ (2b) standards
Diffstat (limited to 'libbuild2/cxx/init.cxx')
| -rw-r--r-- | libbuild2/cxx/init.cxx | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/libbuild2/cxx/init.cxx b/libbuild2/cxx/init.cxx index 4f2b5eb..851ea0c 100644 --- a/libbuild2/cxx/init.cxx +++ b/libbuild2/cxx/init.cxx @@ -225,18 +225,19 @@ namespace build2 ; else { - // Translate 11 to 0x, 14 to 1y, 17 to 1z, and 20 to 2a for - // compatibility with older versions of the compilers. + // Translate 11 to 0x, 14 to 1y, 17 to 1z, 20 to 2a, and 23 to 2b + // for compatibility with older versions of the compilers. // o = "-std="; - if (*v == "98") o += "c++98"; - else if (*v == "03") o += "c++03"; - else if (*v == "11") o += "c++0x"; - else if (*v == "14") o += "c++1y"; - else if (*v == "17") o += "c++1z"; + if (*v == "23") o += "c++2b"; else if (*v == "20") o += "c++2a"; - else o += *v; // In case the user specifies e.g., 'gnu++17'. + else if (*v == "17") o += "c++1z"; + else if (*v == "14") o += "c++1y"; + else if (*v == "11") o += "c++0x"; + else if (*v == "03") o += "c++03"; + else if (*v == "98") o += "c++98"; + else o += *v; // In case the user specifies `gnu++NN` or some such. } if (!o.empty ()) |