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| author | Akim Demaille <akim.demaille@gmail.com> | 2019-02-19 18:16:02 +0100 |
|---|---|---|
| committer | Akim Demaille <akim.demaille@gmail.com> | 2019-02-21 06:46:07 +0100 |
| commit | bd55d43333e047c1909e6a22883f2cb74acb036c (patch) | |
| tree | e6d5e5d87a552e2137ab63bbf2b7f69de26a8131 /tests/output.at | |
| parent | 98020cedf779dfab193ddad949cd3d38b3ed002e (diff) | |
| download | bison-bd55d43333e047c1909e6a22883f2cb74acb036c.tar.gz | |
graph: prefer *.gv to *.dot
Reported by Hans Åberg.
https://lists.gnu.org/archive/html/help-bison/2019-02/msg00064.html
* src/files.c (spec_graph_file): Use `*.gv` when 3.4 or better,
otherwise `*.dot`.
* src/parse-gram.y (handle_require): Pretend we are already 3.4.
* doc/bison.texi: Adjust.
* tests/local.at, tests/output.at: Exercise this.
Diffstat (limited to 'tests/output.at')
| -rw-r--r-- | tests/output.at | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/output.at b/tests/output.at index 31b41694..11ef8731 100644 --- a/tests/output.at +++ b/tests/output.at @@ -76,6 +76,8 @@ AT_CHECK_OUTPUT([foo.y], [], [-dv -o foo.tab.c], AT_CHECK_OUTPUT([foo.y], [], [-dv -g --xml -y], [y.dot y.output y.tab.c y.tab.h y.xml]) +AT_CHECK_OUTPUT([foo.y], [%require "3.4"], [-dv -g --xml -y], + [y.gv y.output y.tab.c y.tab.h y.xml]) # With '-o y.tab.c', we expect 'y.output' etc. (for compatibility with Yacc). AT_CHECK_OUTPUT([foo.y], [], [-dv -g --xml -o y.tab.c], [y.dot y.output y.tab.c y.tab.h y.xml]) |