diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2021-05-06 09:57:03 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2021-05-06 09:57:03 +0200 |
| commit | 17305d124705d9ab8cd89d1355f4ec6aacbf540a (patch) | |
| tree | 23a8a96ed3a735f107038e4b85de977ec1e79b18 /libbuild2/cc/link-rule.hxx | |
| parent | 272dbd99d21591b694ba608f8daea75806d5fcbc (diff) | |
Propagate complete match rules from utility libraries in link rule
This makes sure mixed-language (e.g., C and C++) utility libraries behave as
expected.
Diffstat (limited to 'libbuild2/cc/link-rule.hxx')
| -rw-r--r-- | libbuild2/cc/link-rule.hxx | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libbuild2/cc/link-rule.hxx b/libbuild2/cc/link-rule.hxx index 33a4f1c..c49d20f 100644 --- a/libbuild2/cc/link-rule.hxx +++ b/libbuild2/cc/link-rule.hxx @@ -32,6 +32,16 @@ namespace build2 bool seen_cc = false; bool seen_obj = false; bool seen_lib = false; + + match_result& operator|= (match_result y) + { + seen_x = seen_x || y.seen_x; + seen_c = seen_c || y.seen_c; + seen_cc = seen_cc || y.seen_cc; + seen_obj = seen_obj || y.seen_obj; + seen_lib = seen_lib || y.seen_lib; + return *this; + } }; match_result |