aboutsummaryrefslogtreecommitdiff
path: root/libbuild2/version/rule.hxx
diff options
context:
space:
mode:
authorBoris Kolpackov <boris@codesynthesis.com>2022-04-06 11:26:52 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2022-04-06 13:51:56 +0200
commit76be0a35f6c37cda7ba65530330f1ac246fb52a8 (patch)
treef613ceafcf6c7208984d4536653061c4e0c23be7 /libbuild2/version/rule.hxx
parent0a9dd0c7d31cbba2170fdfda4b747a1fe5ce665a (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/version/rule.hxx')
-rw-r--r--libbuild2/version/rule.hxx4
1 files changed, 2 insertions, 2 deletions
diff --git a/libbuild2/version/rule.hxx b/libbuild2/version/rule.hxx
index c174f40..55b4aee 100644
--- a/libbuild2/version/rule.hxx
+++ b/libbuild2/version/rule.hxx
@@ -23,7 +23,7 @@ namespace build2
in_rule (): rule ("version.in 2", "version.in") {}
virtual bool
- match (action, target&, const string&) const override;
+ match (action, target&) const override;
virtual string
lookup (const location&,
@@ -42,7 +42,7 @@ namespace build2
manifest_install_rule () {}
virtual bool
- match (action, target&, const string&) const override;
+ match (action, target&) const override;
virtual auto_rmfile
install_pre (const file&, const install_dir&) const override;