diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2022-04-06 11:26:52 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2022-04-06 13:51:56 +0200 |
| commit | 76be0a35f6c37cda7ba65530330f1ac246fb52a8 (patch) | |
| tree | f613ceafcf6c7208984d4536653061c4e0c23be7 /libbuild2/bash/rule.cxx | |
| parent | 0a9dd0c7d31cbba2170fdfda4b747a1fe5ce665a (diff) | |
Add support for rule hints
A rule hint is a target attribute, for example:
[rule_hint=cxx] exe{hello}: c{hello}
Rule hints can be used to resolve ambiguity when multiple rules match the same
target as well as to override an unambiguous match.
Diffstat (limited to 'libbuild2/bash/rule.cxx')
| -rw-r--r-- | libbuild2/bash/rule.cxx | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libbuild2/bash/rule.cxx b/libbuild2/bash/rule.cxx index ec24226..3048d3c 100644 --- a/libbuild2/bash/rule.cxx +++ b/libbuild2/bash/rule.cxx @@ -41,7 +41,7 @@ namespace build2 // in_rule // bool in_rule:: - match (action a, target& t, const string&) const + match (action a, target& t) const { tracer trace ("bash::in_rule::match"); @@ -424,12 +424,13 @@ namespace build2 // install_rule // bool install_rule:: - match (action a, target& t, const string& hint) const + match (action a, target& t) const { // We only want to handle installation if we are also the ones building // this target. So first run in's match(). // - return in_.match (a, t, hint) && file_rule::match (a, t, ""); + return in_.sub_match (in_name_, update_id, a, t) && + file_rule::match (a, t); } recipe install_rule:: |