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| author | Boris Kolpackov <boris@codesynthesis.com> | 2017-12-17 10:27:36 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2017-12-17 10:27:36 +0200 |
| commit | f9d759160eef1ca870edcbb9b87caa23f0c93a43 (patch) | |
| tree | c3e38f62491c8d4b891b50dd62144d25a5db6684 /build2/cc/compile.cxx | |
| parent | 8065636673e85704f5aab3ce3674dea729cd2a86 (diff) | |
Diagnose C++ source/output target type mismatch (mxx{} vs cxx{})
Diffstat (limited to 'build2/cc/compile.cxx')
| -rw-r--r-- | build2/cc/compile.cxx | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/build2/cc/compile.cxx b/build2/cc/compile.cxx index 3b60a5b..9de037e 100644 --- a/build2/cc/compile.cxx +++ b/build2/cc/compile.cxx @@ -918,6 +918,28 @@ namespace build2 break; } + // Make sure the translation unit type matches the resulting target + // type. + // + switch (tu.type ()) + { + case translation_type::plain: + case translation_type::module_impl: + { + if (mod) + fail << "translation unit " << src << " is not a module interface" << + info << "consider using " << x_src.name << "{} instead"; + break; + } + case translation_type::module_iface: + { + if (!mod) + fail << "translation unit " << src << " is a module interface" << + info << "consider using " << x_mod->name << "{} instead"; + break; + } + } + md.type = tu.type (); // Extract the module dependency information in addition to header |