* tests/local.at: Go for colors.
(--compile-c-with-cxx): New option.
We used to pass "CC=$CXX" as command line argument,
but it was not possible to adjust CFLAGS accordingly
in atlocal, since it is loaded before assignments on
the command line are honored (so that the command line
takes precedence).
* tests/atlocal.in: Implement it.
* tests/local.mk: Use it.
(cherry picked from commit ac3f2e33b4)
Conflicts:
tests/local.mk
* doc/bison.texinfo (Language and Grammar): Use the same
layout for an example in all the versions, i.e., keep
as general case what used to be used only for Info.
(cherry picked from commit 1d280c0999)
* doc/bison.texinfo: Convert all @smallexamples into @examples.
Adjust layout where needed.
(cherry picked from commit c93f22fcf7)
Conflicts:
doc/bison.texinfo
* doc/bison.texinfo: Avoid line width issues with TeX.
Upgrade ancient messages.
Move some comments to better looking places.
Add more @group.
(Mfcalc Symbol Table): Reduce variable scopes.
Prefer size_t for sizes.
Prefer declarations with an initial value.
Fix a @group environment.
(cherry picked from commit aaaa2aaef4)
Conflicts:
doc/bison.texinfo
* doc/bison.texinfo: Do not use @verbatim, in particular when
we use @group inside.
Use @quotation instead of @display for frequently asked questions,
it looks much nicer.
(cherry picked from commit 71b52b1342)
Conflicts:
doc/bison.texinfo
Exit status 63 is documented for version-mismatch.
* bootstrap.conf (gnulib_modules): Remove sysexits.
* src/system.h (EX_MISMATCH): Define.
* src/parse-gram.y (version_check): Use it instead of EX_CONFIG.
Missing includes.
* tests/calc.at, tests/named-refs.at: Include assert.h.
(cherry picked from commit 459a57a90f)
* doc/bison.texinfo: Prefer "continue" to empty loop bodies.
Add some @group/@end group to avoid poor page breaks.
(cherry picked from commit d4fca42763)
Conflicts:
doc/bison.texinfo
* data/yacc.c, doc/bison.texinfo: Reword to avoid having to
disable that check.
* cfg.mk: No longer skip this test.
(cherry picked from commit 762caaf639)
Conflicts:
data/yacc.c
* cfg.mk: No longer skip it, except where EXIT_SUCCESS is used
as a witness for stdlib.h.
Skip this test when appropriate.
* data/yacc.c: Drop a note about why EXIT_SUCCESS is defined here.
Conflicts:
cfg.mk
* bootstrap.conf (gnulib_modules): Require progname.
* src/complain.c, src/getargs.c, src/getargs.h, src/main.c: Use it.
* cfg.mk (exclude): New.
Use it.
Skip lib/main.c for bindtextdomain and set_program_name.
(cherry picked from commit 4d699f44e6)
Conflicts:
cfg.mk
* cfg.mk: Skip bison generated files, 2.5 is generating trailing
blanks. This is already fixed in master.
* tests/conflicts.at, tests/java.at: Fix white space issues.
* Makefile.am (AM_YFLAGS): Automake looks for "-d" alone.
Move other options in here.
(BISON): New.
(YACC): Use it.
(bison_SOURCES): Now that automake can see `-d' in AM_YFLAGS,
we can rely on it to compile and ship the parser header
files.
Based on commit 737406a32c and
commit 3d6ca33908.
See <http://lists.gnu.org/archive/html/bug-bison/2012-01/msg00120.html>.
Use quotearg as often as possible instead of leaving the choice of
the quotes to the translators. Use shorter messages. Factor similar
messages to a single format, to make localization easier.
* src/files.c, src/getargs.c, src/muscle-tab.c, src/reader.c
* src/scan-code.l, src/scan-gram.l, src/symtab.c:
Use quote() or quotearg_colon() on printf arguments instead of
quotes in the format string.
* data/bison.m4: Keep sync with the changes in muscle-tab.c.
* tests/skeletons.at, tests/input.at, tests/regression.at: Adjust
expected messages.
(cherry picked from commit 4a9cd8f24a)
Conflicts:
src/muscle-tab.c
* doc/local.mk, src/local.mk, examples/calc++/Makefile.am: Use
$(AM_V_GEN) and $(AM_V_at) where appropriate.
(cherry picked from commit f67c0a1c35)
Conflicts:
doc/local.mk
examples/calc++/Makefile.am
src/local.mk
Standard output was never explicitly closed, so we could not
detect failure. Thus, bison would ignore the errors of writing
to a full file system and getting an I/O error on write, but only
for standard output, e.g., for --print-localedir, --print-datadir,
--help and some verbose output.
Now, "bison --print-datadir > /dev/full" reports the write failure:
bison: write error: No space left on device
Before, it would exit 0 with no diagnostic, implying success.
This is not an issue for "--output=-" or the other FILE-accepting
command-line options, because unlike most other GNU programs,
an output file argument of "-" is treated as the literal "./-",
rather than standard output.
* bootstrap.conf (gnulib_modules): Add closeout.
* src/main.c: Include "closeout.h".
Use atexit to ensure we close stdout.
* .gitignore: Ignore new files pulled in via gnulib-tool.
(cherry picked from commit acb5895680)
Conflicts:
m4/.gitignore
Reported by David Kastrup:
https://lists.gnu.org/archive/html/bug-bison/2011-10/msg00002.html.
* data/yacc.c (YYBACKUP): Accept rhs size.
Restore the proper state value.
* TODO (YYBACKUP): Make it...
* tests/actions.at: a new test case.
* NEWS, THANKS: Update.
(cherry picked from commit d115aad911)
Conflicts:
TODO
data/yacc.c
* configure.ac: Use enable_gcc_warnings instead of enableval,
which is valid only with AC_ARG_ENABLE.
(cherry picked from commit 1890a2a816)
Conflicts:
configure.ac
