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author | Boris Kolpackov <boris@codesynthesis.com> | 2017-05-31 16:29:33 +0200 |
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committer | Boris Kolpackov <boris@codesynthesis.com> | 2017-05-31 16:36:49 +0200 |
commit | b2fc1fb4a13ffa58640333a3909dd0e53bd21995 (patch) | |
tree | 34060557c92a581847a4f411cf25a0258c357790 /build2/rule.cxx | |
parent | a0577305165ea4116ea72b5529c61966eea1c6e9 (diff) |
Adjust extension semantics in file rule to match search_existing_file()
Diffstat (limited to 'build2/rule.cxx')
-rw-r--r-- | build2/rule.cxx | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/build2/rule.cxx b/build2/rule.cxx index a462e58..a48fef2 100644 --- a/build2/rule.cxx +++ b/build2/rule.cxx @@ -67,7 +67,12 @@ namespace build2 // derivation function to treat this as prerequisite (just like // in search_existing_file()). // - pt.derive_extension (nullptr, true); + if (pt.derive_extension (true) == nullptr) + { + l4 ([&]{trace << "no default extension for target " << pt;}); + return false; + } + p = &pt.derive_path (); } |