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| author | Boris Kolpackov <boris@codesynthesis.com> | 2020-06-11 13:55:34 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2020-06-11 13:55:34 +0200 |
| commit | 4c51fd7062a7e1c34deed9a7e9f1e87239a2e38c (patch) | |
| tree | 45a0996ad6f7f2a2c10f6d3fd7bb286c37b25018 | |
| parent | 5c5554393884361fc0f4374a5118fba0b8025ebf (diff) | |
Diagnose use of ad hoc C++ recipes with bootstrap build system
| -rw-r--r-- | libbuild2/parser.cxx | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libbuild2/parser.cxx b/libbuild2/parser.cxx index 21b5794..c2decd3 100644 --- a/libbuild2/parser.cxx +++ b/libbuild2/parser.cxx @@ -1143,7 +1143,10 @@ namespace build2 { // C++ // - +#ifdef BUILD2_BOOTSTRAP + fail (loc) << "ad hoc c++ recipe" << + info << "running bootstrap build system"; +#else // Parse recipe version and optional fragment separator. // if (tt == type::newline || tt == type::eos) @@ -1188,6 +1191,7 @@ namespace build2 ar.reset ( new adhoc_cxx_rule (loc, st.value.size (), ver, move (sep))); +#endif } else fail (lloc) << "unknown recipe language '" << *lang << "'"; |