diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2015-03-02 15:17:28 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2015-03-02 15:17:28 +0200 |
| commit | d4a6fb02ab5741aa41251653f0be3feb4594e553 (patch) | |
| tree | db4742baace7bf7f49e82c165bdf218913750ed0 /build/target.cxx | |
| parent | 65664ba5a6241e9c58d846cde6ed9fcbbe53d2cd (diff) | |
Cleanup to support clang compilation
Diffstat (limited to 'build/target.cxx')
| -rw-r--r-- | build/target.cxx | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/build/target.cxx b/build/target.cxx index b4c4481..4168991 100644 --- a/build/target.cxx +++ b/build/target.cxx @@ -159,10 +159,12 @@ namespace build // since it will do nothing and it most likely not what the author // intended. // - if (target* t = search_existing_target (p)) - return t; + target* t (search_existing_target (p)); + + if (t == nullptr) + fail << "no explicit target for prerequisite " << p; - fail << "no explicit target for prerequisite " << p; + return t; } // type info |