* data/skeletons/lalr1.java: Use more conventional function names for
Java.
Prefer < and <= to => and >.
Use the same approach for m4 quotation as in the other skeletons.
Fix indentation issues.
* tests/calc.at, tests/java.at, tests/javapush.at: Fix quotation style.
(main): Use 'args', not 'argv', the former seems more conventional and
is used elsewhere in Bison.
Prefer character literals to integers to denote characters.
* examples/java/Calc.y: Likewise.
Travis answered favorably to my suggestion to provide a means to
disable git clone on some jobs (issue 7542). See
https://docs.travis-ci.com/user/customizing-the-build/#disabling-git-clone.
* .travis.yml: Disable git globally, enable it for i. the compile job,
and ii. the test job on ICC which needs the install-icc.sh script.
This is an experiment. Maybe more styles will be used (in which case
a short-hand function will be useful), maybe it will be just reverted.
* data/bison-default.css (.traces0): New.
* src/lalr.c (lalr): Use it.
See e3fdc37049: in C++ we generate
explicitly the code for the default action instead of simply copying
blindly the semantic value buffer. This is important when copying
raw memory is not enough, as exemplified by move-only types.
This is currently tested by examples/c++/variant.yy and variant-11.yy.
But it is safer to also have a test in the main test suite.
* tests/local.at (AT_REQUIRE_CXX_STD): Fix.
(AT_BISON_OPTION_PUSHDEFS, AT_BISON_OPTION_POPDEFS): Define/undefine
AT_BISON_OPTIONS.
* tests/c++.at (Default action): New.
It will be convenient to check sets elsewhere.
* tests/sets.at (AT_EXTRACT_SETS): Transform into...
* tests/local.at (AT_SETS_CHECK): this.
* tests/sets.at: Adjust.
The final gain is small: 2h2min instead 2h9min. But that is still an
improvement.
* .travis.yml (git.depth): Make the clone very shallow.
(git.submodules): Don't clone gnulib in test jobs.
(jobs.include.compile.script): Do it here.
* data/diagnostics.css: Rename as...
* data/bison-default.css: this.
Add the GPL header.
This is the convention followed by Bruno Haible in gettext.
Adjust dependencies.
* src/complain.c (complain_init_color): Use BISON_STYLE instead of
BISON_DIAGNOSTICS_STYLE.
Build the tarball in one job, check it in many.
Unfortunately no real gain in overall duration.
With help from Clément Démoulins.
* .travis.yml: here.
Remove all the tricks that were used to be able to boostrap on old
distros.
(before_install): Merge into 'script', because before_install applies
to all the jobs, and we don't want to run it for the 'compile' job.
In preparation for Bison 3.4, revert to the version before this
commit:
commit 03752516b21091cf3c4beea7e8b9bcad462d50ed
Author: John Darrington <john@darrington.wattle.id.au>
Date: Sun May 12 00:42:36 2019 +0200
version-etc: Ease translation.
* lib/version-etc.c (version_etc_arn, emit_bug_reporting_address):
Move URLs and formatting newlines out of translatable string.
because it changes the messages for --version, translated in
gnulib.po. These changes are not yet available on the translation
project, so we would have a regression in the set of translated
strings.
It works only in implicit rules (or with GNU Make, but not with
Solaris Make).
Reported by Bruno Haible.
http://lists.gnu.org/archive/html/bug-bison/2019-05/msg00009.html
Diagnosed thanks to Kiyoshi Kanazawa.
* examples/c/reccalc/local.mk, examples/d/local.mk,
* examples/java/local.mk: Don't use $< in non implicit rules.
It is more consistent with --color=html, --color=test, etc.
* src/getargs.h, src/getargs.c (style_debug): Rename as...
(color_debug): this.
(getargs_colors): Rename --style=debug as --color=debug.
Adjust dependencies.
