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Diffstat (limited to 'libbuild2/build/script/runner.hxx')
-rw-r--r-- | libbuild2/build/script/runner.hxx | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libbuild2/build/script/runner.hxx b/libbuild2/build/script/runner.hxx index db211df..431c446 100644 --- a/libbuild2/build/script/runner.hxx +++ b/libbuild2/build/script/runner.hxx @@ -50,6 +50,12 @@ namespace build2 leave (environment&, const location&) = 0; }; + // Run command expressions. + // + // In dry-run mode don't run the expressions unless they are if- + // conditions or execute the set or exit builtins, but prints them at + // verbosity level 2 and up. + // class default_runner: public runner { public: |