diff options
Diffstat (limited to 'build2/cc/compile.cxx')
| -rw-r--r-- | build2/cc/compile.cxx | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/build2/cc/compile.cxx b/build2/cc/compile.cxx index 32b5f6e..1eb4c9b 100644 --- a/build2/cc/compile.cxx +++ b/build2/cc/compile.cxx @@ -567,11 +567,14 @@ namespace build2 pair<auto_rmfile, bool> p (inject (act, t, lo, src, dd, u)); dd.close (); - // If the preprocessed output is suitable for compilation, pass it - // along. + // If the preprocessed output is suitable for compilation and is not + // disabled, pass it along. // - if (p.second) - md.psrc = move (p.first); + if (!p.first.path ().empty () && p.second) + { + if (!cast_false<bool> (t[c_reprocess])) + md.psrc = move (p.first); + } md.mt = u ? timestamp_nonexistent : mt; } |