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| author | Karen Arutyunov <karen@codesynthesis.com> | 2020-05-20 20:42:45 +0300 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2020-05-27 08:38:57 +0200 |
| commit | 7765f51c5f6429fcb45a6c195b71929c392b0a31 (patch) | |
| tree | fc846784b51451ca8e128306218494cf13c7d816 /libbuild2/build/script/runner.hxx | |
| parent | e222cbabb84b5a6357242e47196f7e0eeb69a44f (diff) | |
Make build script runner to execute exit-containing expression in dry-run mode
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: |