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author | Joel E. Denny <jdenny@ces.clemson.edu> | 2009-05-22 17:14:08 -0400 |
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committer | Joel E. Denny <jdenny@ces.clemson.edu> | 2009-05-23 00:24:30 -0400 |
commit | de5ab9400a4aaeb9ea63b489118e7dd2b30873f2 (patch) | |
tree | 756c47cddcaf279382979c414d57d3a116295159 /build-aux | |
parent | f8e7258f7f24013b8da07cedba6177dc3b6d4453 (diff) | |
download | bison-de5ab9400a4aaeb9ea63b489118e7dd2b30873f2.tar.gz |
-F/--force-define and relative %define/-D/--define priorities.
* NEWS (2.5): Add documentation to -D/--define entry.
* build-aux/cross-options.pl: Hard-code association of
--force-define with %define.
* doc/bison.texinfo (Decl Summary): In %define entry,
cross-reference command-line options.
(Bison Options): Add documentation to -D/--define entry.
(Option Cross Key): Widen column for --force-define row.
* src/getargs.c (usage): Document -F/--force-define. Realign
options in output.
(short_options, long_options, getargs): Parse -F/--force-define,
and update muscle_percent_define_insert invocations.
* src/muscle-tab.h (muscle_percent_define_how): New enum type.
(muscle_percent_define_insert): Add argument with that type.
* src/muscle-tab.c (muscle_percent_define_insert): Implement
-F/--force-define behavior and priorities.
(muscle_percent_define_ensure): Update
muscle_percent_define_insert invocation.
* src/parse-gram.y (prologue_declaration): Update
muscle_percent_define_insert invocations.
* tests/input.at (`%define, --define'): Rename to...
(`%define, --define, --force-define'): ... this and extend.
(cherry picked from commit 34d419381579dd30642e5646aaeaece36207be94)
Conflicts:
src/getargs.c
src/parse-gram.c
src/parse-gram.h
src/parse-gram.y
Diffstat (limited to 'build-aux')
-rwxr-xr-x | build-aux/cross-options.pl | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/build-aux/cross-options.pl b/build-aux/cross-options.pl index 241c741b..7762e276 100755 --- a/build-aux/cross-options.pl +++ b/build-aux/cross-options.pl @@ -22,7 +22,11 @@ while (<STDIN>) $short = '' if ! defined $short; $short = '-d' if $long eq '--defines' && ! $short; my $dir = '%' . substr($long, 2); - $dir = '' if index ($scanner, "\"$dir\"") < 0; + if (index ($scanner, "\"$dir\"") < 0) + { + if ($long eq '--force-define') { $dir = '%define'; } + else { $dir = ''; } + } if ($arg) { # if $opt, $arg contains the closing ]. |