diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 516 |
1 files changed, 392 insertions, 124 deletions
@@ -1,5 +1,370 @@ +2013-03-24 Jim Meyering <meyering@fb.com> + + version 3.3 + * NEWS: Record release date. + +2013-03-23 Paul Eggert <eggert@cs.ucla.edu> + + doc: fix menu typo + * doc/diffutils.texi (Comparing Three Files): Fix out-of-order menu. + Bug caught by Texinfo 5.0. + + maint: update build procedure to recent gettext etc. + * bootstrap.conf (gnulib_modules): Add vararrays. + (needed_gnulib_files, unnecessary_gettext_files): New vars. + (bootstrap_post_import_hook): New function, to implement these vars. + (excluded_files): Remove; 'bootstrap' no longer supports this. + Its function is now performed by unnecessary_gettext_files. + (buildreq): Update automake to 1.12.2, to avoid CVE-2012-3386. + * configure.ac (AM_GNU_GETTEXT_VERSION): Bump from 0.17 to 0.18.2, + to lessen the probability that we'll have outlandishly old files + during a build. + * m4/vararrays.m4: Remove from repository, as we now use the + gnulib version. + +2013-03-21 Jim Meyering <jim@meyering.net> + + build: update gnulib to latest and adapt; update bootstrap, too + Blindly updating to the latest from gnulib, bootstrap would + fail due to failure of our local patches to apply. Hence, + these first two updates. + * gl/lib/regex_internal.c.diff: Update offsets, so this patch + applies to the latest from gnulib. + * gl/lib/regex_internal.h.diff: Remove file. No longer needed. + * bootstrap: Update from gnulib. + +2013-01-06 Paul Eggert <eggert@cs.ucla.edu> + + tests: port to hosts lacking fmt, make -C + * tests/Makefile.am (built_programs): Don't assume fmt works. + Don't rely on 'make -C', either. + + maint: update .gitignore for recent gnulib + * .gitignore: Add tests/*.trs and several *.h and *.sed files in lib, + +2013-01-04 Jim Meyering <jim@meyering.net> + + build: update gnulib submodule to latest + + maint: update all copyright year number ranges + Run "make update-copyright". + +2012-10-23 Eric Blake <eblake@redhat.com> + + build: default to --enable-gcc-warnings in a git tree + Anyone building from cloned sources can be assumed to have a new + enough environment, such that enabling gcc warnings by default will + be useful. Tarballs still default to no warnings, and the default + can still be overridden with --disable-gcc-warnings. + * configure.ac (gl_gcc_warnings): Set default based on environment. + +2012-10-03 Paul Eggert <eggert@cs.ucla.edu> + + * doc/diffutils.texi (cmp Options): Document -l format better. + +2012-09-10 Jim Meyering <meyering@redhat.com> + + maint: use xasprintf in place of xmalloc+sprintf + * bootstrap.conf (gnulib_modules): Add gnulib's xvasprintf module. + * src/util.c: Include "xvasprintf.h". + (begin_output): Use xasprintf in place of xmalloc+sprintf. + +2012-09-10 Andreas Gruenbacher <agruen@gnu.org> + + diff: encode file names with special characters + * src/util.c (c_escape_char): New function. + (c_escape): New function. + (begin_output): Escape file names when needed. + * src/context.c (print_context_header): New names parameter. + (print_context_label): New name parameter. + * src/diff.h (print_context_header): Change prototype. + * tests/filename-quoting: New file. + * NEWS: Document this change. + +2012-08-30 Paul Eggert <eggert@cs.ucla.edu> + + diff: silence GCC warning instead of slowing down + * src/dir.c (find_dir_file_pathname): Use 'IF_LINT (volatile)' to + silence the gcc warning, rather than using 'volatile', as the + warning appears to be bogus. + +2012-08-28 Jim Meyering <meyering@redhat.com> + + diff: avoid possible longjmp-triggered misbehavior + * src/dir.c (find_dir_file_pathname): gcc 4.8.0 20120825 reported + that a local variable's value might be clobbered. Declare "match" + to be volatile. + + build: update gnulib, bootstrap and init.sh to latest + + maint: avoid new syntax-check failure due to @xref use + * doc/diffutils.texi: Change several "; @xref{..." to ". @xref{...", + since @xref should start a sentence. + +2012-05-15 Paul Eggert <eggert@cs.ucla.edu> + + maint: remove ms subdirectory + diffutils is now designed to build with Cygwin or MinGW. + The old DJGPP stuff probably doesn't work anyway. + * Makefile.am (SUBDIRS): Remove ms. + * NEWS: Document this. + * configure.ac (AC_CONFIG_FILES): Remove ms/Makefile. + * ms/Makefile.am, ms/README, ms/config.bat, ms/config.sed: + * ms/config.site: Remove. + +2012-05-14 Paul Eggert <eggert@cs.ucla.edu> + + maint: update bootstrap from gnulib + * bootstrap: Update from gnulib. + + main: port subcommands to mingw + Problem reported by Eli Zaretskii in + <http://lists.gnu.org/archive/html/bug-gnu-utils/2012-05/msg00013.html>. + Approach suggested by Bruno Haible as option (4) in + <http://lists.gnu.org/archive/html/bug-gnu-utils/2012-05/msg00036.html>. + * bootstrap.conf (gnulib_modules): Add system-quote. + * src/diff3.c, src/sdiff.c, src/util.c: + Include <system-quote.h>, not <sh-quote.h>. + * src/diff3.c (read_diff): + * src/sdiff.c (main, edit): + * src/util.c (begin_output): + Use system_quote_argv, for portability to Mingw. + * src/sdiff.c (NUM_SIGS, handler_index_of_SIGINT): Now enum + values, not macros; this is cleaner and avoids a GCC warning if + !HAVE_WORKING_VFORK. + * src/util.c (begin_output) [! HAVE_WORKING_FORK]: Do not use -f, + for consistency with the HAVE_WORKING_FORK code. + + maint: update bootstrap from gnulib + * bootstrap: Update from gnulib. + + maint: m4/gnulib-cache.m4 is not under version control + This is like what coreutils does, and suppresses 'git status' chatter. + * .gitignore: Add /m4/gnulib-cache.m4. + + Use binary mode when testing for binary files. + This reverts the 2006-01-05 change and modernizes to the current API. + Idea suggested by Eli Zaretskii in: + http://lists.gnu.org/archive/html/bug-gnu-utils/2012-05/msg00066.html + * src/cmp.c (main): + * src/diff.c (main, compare_files): + Use set_binary_mode rather than SET_BINARY. + * src/diff.c (compare_files): Omit unnecessary use of O_BINARY. + * src/io.c (sip): Sample unknown files in binary mode, to see + whether they are binary. + (read_files): Read binary files in binary mode. + + build: update gnulib submodule to latest + +2012-05-13 Stefano Lattarini <stefano.lattarini@gmail.com> + + build: omit obsolete AM_PROG_CC_STDC macro + The Automake-provided macro 'AM_PROG_CC_STDC' has been superseded by + the Autoconf-provided one 'AC_PROG_CC' since October 2002, and will + be removed in the next major automake version. + * configure.ac (AM_PROG_CC_STDC): Drop it. + +2012-05-05 Jim Meyering <meyering@redhat.com> + + diff: fix a typo that was always disabling the same_special_file macro + * src/system.h (same_special_file): Correct cpp guard expression: + s/HAVE_ST_RDEV/HAVE_STRUCT_STAT_ST_RDEV/. Reported by Eli Zaretskii. + +2012-04-17 Jim Meyering <meyering@redhat.com> + + maint: update bootstrap from gnulib + * bootstrap: Update from gnulib. + +2012-03-07 Eric Blake <eblake@redhat.com> + + usage: improve wording of --ignore-matching-lines + * src/diff.c (option_help_msgid): Tweak wording. + +2012-03-04 Paul Eggert <eggert@cs.ucla.edu> + + doc: explain -I RE better in --help output + * src/diff.c, src/sdiff.c (option_help_msgid): For -I RE, + change "whose lines all match" to "all whose lines match" to avoid + unintended interpretation. Reported by Danijel Tasov in + <http://bugs.debian.org/648411>. + +2012-02-12 Paul Eggert <eggert@cs.ucla.edu> + + sdiff: remove dependency on sigprocmask + * bootstrap.conf (gnulib_modules): Remove sigprocmask. + * src/sdiff.c (temporary_file): No need to invoke sigprocmask + here, since the signal handler merely sets a flag. + +2012-02-04 Paul Eggert <eggert@cs.ucla.edu> + + diff: -N, --unidirectional-new-file now compare to "-" too + * NEWS: Document this. + * doc/diffutils.texi (Comparing Directories): Likewise. + Also, document that these options work at the top level. + * src/diff.c (compare_files): Treat EBADF like ENOENT, to handle + the case where "-" is closed. Allow the other file to be + STDIN_FILENO, in case it's "-". + * tests/Makefile.am (TESTS): Add new-file. + * tests/new-file: New file. + +2012-01-25 Paul Eggert <eggert@cs.ucla.edu> + + maint: quote 'like this' or "like this", not `like this' + This is in response to a recent change in the GNU coding standards, + which now suggest quoting 'like this' or "like this", instead of + `like this' or ``like this''. + * HACKING, NEWS, README, README-hacking, TODO, doc/diagmeet.note: + * doc/diffutils.texi, ms/config.bat, ms/config.site: + * src/analyze.c, src/cmp.c, src/context.c, src/diff.c: + * src/diff.h, src/diff3.c, src/dir.c, src/ifdef.c, src/io.c: + * src/sdiff.c, src/side.c, src/system.h, src/util.c: + * tests/help-version: + Quote 'like this' or "like this" in commentary. + * cfg.mk (old_NEWS_hash): Adjust to reflect new NEWS quoting. + * man/help2man: Update to 1.40.4 version, with quoting fixed as above. + * po/en.po: Remove translation involving `, as it's no longer needed. + * src/cmp.c (try_help, specify_ignore_initial, usage, main): + * src/diff.c (main, try_help, option_help_msgid, specify_value) + (compare_files): + * src/diff3.c (main, try_help, option_help_msgid, usage) + (read_diff): + * src/dir.c (compare_names): + * src/sdiff.c (try_help, usage, check_child_status, main): + * src/util.c (finish_output): + * tests/help-version: + Quote 'like this' in output. + + build: update gnulib submodule to latest + +2012-01-12 Jim Meyering <meyering@redhat.com> + + build: accommodate newer bootstrap from gnulib + * bootstrap.conf (gnulib_tool_option_extras): Add both --symlink + and --makefile-name=gnulib.mk. Also remove now-obsolete $bt/ prefix. + * bootstrap: Update from gnulib. + * tests/init.sh: Update from gnulib. + * lib/Makefile.am: Initialize numerous variables, so that + generated code in gnulib.mk may use += to append to them. + + maint: avoid new syntax-check failure + * src/diff.c (compare_files): Use STREQ, not strcmp. + +2012-01-08 Bruno Haible <bruno@clisp.org> + + New option --no-dereference. + * src/diff.h (no_dereference_symlinks): New variable. + * src/diff.c: Include xreadlink.h. + (longopts): Add --no-dereference option. + (main): Accept --no-dereference option. + (option_help_msgid): Mention the --no-dereference option. + (compare_files): If no_dereference_symlinks is true, use lstat() + instead of stat(). Compare symbolic links by comparing their values. + * bootstrap.conf (gnulib_modules): Add lstat, stat, xreadlink. + * doc/diffutils.texi (Comparing Directories, diff Options): Mention the + --no-dereference option. + * tests/no-dereference: New file. + * tests/Makefile.am (TESTS): Add it. + +2012-01-01 Jim Meyering <meyering@redhat.com> + + maint: update all copyright year number ranges + Run "make update-copyright". + +2011-12-14 Jim Meyering <meyering@redhat.com> + + build: update to latest gnulib and adapt + * tests/binary: Reverse arguments to compare to avoid failure of + new syntax-check rule. + * configure.ac: Use -Wno-format-nonliteral. + Mark functions as pure of const, per recommendations enabled by + new gcc -W options. Use _GL_ATTRIBUTE_PURE and _GL_ATTRIBUTE_CONST. + * lib/cmpbuf.h (buffer_lcm, block_compare): + Apply pure and/or const attributes. + * src/cmp.c (block_compare): Likewise. + * src/context.c (find_hunk): Likewise. + * src/diff.h (lines_differ): Likewise. + * src/diff3.c (skipwhite): Likewise. + * src/dir.c (dir_loop): Likewise. + * src/util.c (find_change, find_reverse_change): Likewise. + (translate_line_number): Likewise. + + build: stop distributing gzip'd releases; xz is enough + * configure.ac (AM_INIT_AUTOMAKE): Add no-dist-gzip. + +2011-11-29 Jim Meyering <meyering@redhat.com> + + tests: use "compare exp out", not "compare out exp" + Likewise, when an empty file is expected, use "compare /dev/null out", + not "compare out /dev/null". I.e., specify the expected/desired contents + via the first file name. Prompted by a suggestion from Bruno Haible + in http://thread.gmane.org/gmane.comp.gnu.grep.bugs/4020/focus=29154 + + Run these commands: + + git grep -l -E 'compare [^ ]+ exp' \ + |xargs perl -pi -e 's/\b(compare) (\S+) (exp\S*)/$1 $3 $2/' + git grep -l -E 'compare [^ ]+ /dev/null' \ + |xargs perl -pi -e 's,\b(compare) (\S+) (/dev/null),$1 $3 $2,' + + But manually convert this one: + + -compare out exp-$(echo $opt|tr ' ' _) + +compare exp-$(echo $opt|tr ' ' _) out + + and avoid an inappropriate change to cfg.mk. + +2011-10-12 Stefano Lattarini <stefano.lattarini@gmail.com> + + tests: use more portable fd redirection in TESTS_ENVIRONMENT + * tests/Makefile.am (TESTS_ENVIRONMENT): Redirection with `exec 9>&2' + is not portable to various Korn shells, and to (at least) HP-UX 11 + /bin/sh. Use a more portable idiom. + See http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/22488 for + lots of discussion. + +2011-10-11 Stefano Lattarini <stefano.lattarini@gmail.com> + + tests: make test runner a script, not a shell function + All the test scripts in the diffutils testsuite are shell scripts, + so the current definition of TESTS_ENVIRONMENT, which adaptively + run tests using either perl or the shell depending on their kind, + is an overkill. + + Moreover, this change is required in order for the testsuite to + continue to work with the new testsuite harness that is planned + to be introduced in Automake 1.12 (which, as of the writing date, + is still under development and in late alpha state). + + See also related discussion on bug-coreutils: + <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=8887> + + * tests/Makefile.am (TESTS_ENVIRONMENT): Remove definition of the + `shell_or_perl_' shell function, which is not required anymore. + (LOG_COMPILER): New, define to `$(SHELL)'. + * tests/binary: Make executable. + * tests/colliding-file-names: Likewise. + * tests/excess-slash: Likewise. + * tests/no-newline-at-eof: Likewise. + +2011-10-04 Claudio Bley <claudio.bley@gmail.com> + + portability: use SET_BINARY rather than xfreopen (NULL, ... + * src/diff.c: Include binary-io.h, not xfreopen.h. + (main): Use SET_BINARY (...) rather than xfreopen (NULL, X, ...), + because the latter doesn't work on MinGW and crashes using MSVC. + * src/cmp.c (main): Likewise. + +2011-10-04 Jim Meyering <meyering@redhat.com> + + build: update gnulib submodule to latest + 2011-09-02 Jim Meyering <meyering@redhat.com> + post-release administrivia + * NEWS: Add header line for next release. + * .prev-version: Record previous version. + * cfg.mk (old_NEWS_hash): Auto-update. + version 3.2 * NEWS: Record release date. @@ -9,20 +374,22 @@ build: update gnulib submodule to latest +2011-09-01 Jim Meyering <meyering@redhat.com> + doc: diffutils' texi-derived doc may now be in debian's "main" section * NEWS (Packaging): Mention the "no front/back-cover" change. -2011-08-15 Jim Meyering <meyering@redhat.com> +2011-08-14 Jim Meyering <meyering@redhat.com> maint: avoid new "make sytnax-check" failure. * src/diff.h (find_dir_file_pathname): Mark declaration with "extern" keyword, in order to placate the tight-scope syntax check. -2011-08-15 Paul Eggert <eggert@cs.ucla.edu> +2011-08-14 Paul Eggert <eggert@cs.ucla.edu> * src/io.c (find_and_hash_each_line): Refactor for brevity. -2011-08-15 Roland McGrath <roland@hack.frob.com> +2011-08-14 Roland McGrath <roland@hack.frob.com> diff, sdiff: new option --ignore-trailing-space (-Z) Derived from Roland McGrath's patch (dated June 2004!) in: @@ -37,7 +404,7 @@ * src/io.c (find_and_hash_each_line): * src/util.c (lines_differ, analyze_hunk): Support -Z. -2011-08-14 Paul Eggert <eggert@cs.ucla.edu> +2011-08-13 Paul Eggert <eggert@cs.ucla.edu> * bootstrap.conf (gnulib_modules): Remove timegm. This fixes a problem noted by Andreas Schwab in: @@ -172,7 +539,7 @@ * sdiff.c (option_help_msgid, usage): align descriptions in the --help output and slightly edit content. -2011-05-28 Paul Eggert <eggert@cs.ucla.edu> +2011-05-27 Paul Eggert <eggert@cs.ucla.edu> diff: don't use locales after local-specific sorting fails * src/dir.c (compare_names): Don't invoke strcasecmp if @@ -354,6 +721,8 @@ maint: avoid shadowing warning * src/dir.c (diff_dirs): Rename shadowed local cmp to "c". +2010-09-03 Jim Meyering <meyering@redhat.com> + build: use gettext-h, not gettext * bootstrap.conf (gnulib_modules): Use gettext-h, not gettext. The latter is overkill for a package that uses @@ -365,7 +734,7 @@ build: update gnulib submodule to latest -2010-08-15 Jim Meyering <meyering@redhat.com> +2010-08-14 Jim Meyering <meyering@redhat.com> diff -r: avoid printing excess slashes in concatenated file names * bootstrap.conf (gnulib_modules): Add filenamecat. @@ -378,7 +747,7 @@ Forwarded by Santiago Vila from <bugs.debian.org/586301a>, reported by Jari Aalto. -2010-08-13 Paul Eggert <eggert@cs.ucla.edu> +2010-08-12 Paul Eggert <eggert@cs.ucla.edu> diff: avoid spurious diffs when two distinct dir entries compare equal Problem reported by Christoph Anton Mitterer in: @@ -435,14 +804,12 @@ build: update gnulib submodule to latest -2010-05-01 Jim Meyering <meyering@redhat.com> +2010-04-30 Jim Meyering <meyering@redhat.com> build: use gnulib's sys_wait module * bootstrap.conf (gnulib_modules): Use gnulib's sys_wait module, now that we assume its presence. -2010-04-30 Jim Meyering <meyering@redhat.com> - build: update gnulib submodule to latest * bootstrap: Also update from gnulib. * tests/init.sh: Likewise @@ -452,13 +819,13 @@ now that gnulib guarantees its presence. * lib/cmpbuf.c: Likewise for <unistd.h> and <inttypes.h>. -2010-04-17 Jim Meyering <meyering@redhat.com> +2010-04-16 Jim Meyering <meyering@redhat.com> tests: use original no-newline-at-eof test, but with -U1, not -U2 * tests/no-newline-at-eof: Revert to the smaller test, but with -U1 rather than -U2, since that actually triggers the bug. -2010-04-17 Paul Eggert <eggert@cs.ucla.edu> +2010-04-16 Paul Eggert <eggert@cs.ucla.edu> Followon improvements for the fix for Debian bug 577832. * src/io.c (find_and_hash_each_line): Omit the inserted newline in @@ -474,6 +841,8 @@ * tests/no-newline-at-eof: New file. * tests/Makefile.am (TESTS): Add it. +2010-04-16 Jim Meyering <meyering@redhat.com> + diff: fix a regression when at least one input lacks a newline-at-EOF, and the final hunk plus context-length aligns exactly with the end of the newline-lacking file. Diff would fail to output the required @@ -552,6 +921,8 @@ Reported by Timo Juhani Lindfors in http://bugs.debian.org/577832. Forwarded by Santiago Vila. +2010-04-16 Jim Meyering <meyering@redhat.com> + tests: update init.sh from gnulib * tests/init.sh: Update from gnulib. @@ -685,13 +1056,15 @@ also with O_BINARY, so as to avoid this unnecessary call on systems where it's not needed (on some it fails with "Bad address". +2010-02-09 Jim Meyering <meyering@redhat.com> + tests: honor VERBOSE * tests/basic: Enable "set -x" if $VERBOSE. * tests/help-version: Likewise. * tests/label-vs-func: Likewise. * tests/stdin: Likewise. -2010-02-05 Jim Meyering <meyering@redhat.com> +2010-02-04 Jim Meyering <meyering@redhat.com> build: update gnulib submodule to latest @@ -719,7 +1092,7 @@ maint: add to .gitignore * .gitignore: Ignore more. -2010-01-16 Jim Meyering <meyering@redhat.com> +2010-01-15 Jim Meyering <meyering@redhat.com> doc: add to TODO * TODO: Add an item, suggested by Dan Jacobson. @@ -823,6 +1196,8 @@ build: ignore more files * .gitignore: Add config.cache, *.exe. +2009-11-20 Eric Blake <ebb9@byu.net> + build: fix test run on cygwin This, plus a gnulib update for xalloc-die-tests, are necessary for make check to pass on cygwin. @@ -893,7 +1268,7 @@ maint: remove dead assignment from diff3.c * src/diff3.c (make_3way_diff): Remove dead assignment. -2009-11-18 Jim Meyering <meyering@redhat.com> +2009-11-17 Jim Meyering <meyering@redhat.com> build: update gnulib submodule to latest @@ -974,6 +1349,8 @@ build: generalize autoheader check * bootstrap: Look for AC_CONFIG_HEADER as well as AC_CONFIG_HEADERS. +2009-11-11 Jim Meyering <meyering@redhat.com> + maint: use a git submodule for gnulib * .gitmodules: New file, to track gnulib. * gnulib: New file, created by running this: @@ -981,112 +1358,3 @@ maint: tell git what it can ignore * .gitignore: Ignore generated files. - -2009-11-11 Jim Meyering <meyering@redhat.com> - - build: generate ChangeLog (from git logs) into distribution tarball - * Makefile.am (dist-hook, gen-ChangeLog): New rules. - (gen_start_date): Define. - * bootstrap.conf (gnulib_modules): Add gitlog-to-changelog. - - admin: update all copyright notices to include the year 2009 - - maint/sc: enable the m4 quote check - * m4/vararrays.m4 (AC_C_VARARRAYS): Quote AC_DEFINE argument. - * cfg.mk (local-checks-to-skip): Add sc_m4_quote_check. - - build: rely on gnulib's progname module - * bootstrap.conf (gnulib_modules): Add progname. - * cfg.mk (local-checks-to-skip): Add sc_program_name. - * src/cmp.c: Include progname.h. - (program_name): Remove declaration. - (main): Call set_program_name. - * src/diff.c (main): Likewise. - * src/diff3.c (main): Likewise. - * src/sdiff.c (main): Likewise. - * src/diff.h (program_name): Remove extern declaration. - - maint/sc: enable the space-TAB check - * doc/diagmeet.note: Use no TABs. - * ms/config.sed: Use TAB-space, not space-TAB in []. - * cfg.mk (local-checks-to-skip): Remove sc_space_tab. - - build: rely on gnulib's mbrtowc module - * bootstrap.conf (gnulib_modules): Add mbrtowc. - * src/side.c [!HAVE_MBRTOWC]: Remove now-useless code, - since gnulib guarantees working <wchar.h> and mbrtowc. - * cfg.mk (local-checks-to-skip): Remove sc_prohibit_HAVE_MBRTOWC. - - maint/sc: enable check for unmarked diagnostics - * cfg.mk (local-checks-to-skip): Remove sc_unmarked_diagnostics. - * src/dir.c (diff_dirs): Mark a diagnostic for translation. - - maint/sc: enable two config.h-checking rules - * cfg.mk (local-checks-to-skip): Remove sc_require_config_h and - sc_require_config_h_first. - (config_h_header): Define. - - maint/sc: enable the po check - * cfg.mk (local-checks-to-skip): Add sc_po_check. - * po/POTFILES.in: Update. - - maint/sc: use STREQ, not strcmp(a,b) == 0 - Run this command: - git grep -l 'strcmp *([^=]*== *0'|xargs \ - perl -pi -e 's/\bstrcmp( *\(.*?\)) *== *0/STREQ$1/g' - and then add the new definition. - * src/system.h (STREQ): Define. - * src/cmp.c (main): Use STREQ, not strcmp. - * src/diff.c (main, compare_files): Likewise. - * src/diff3.c (main): Likewise. - * src/sdiff.c (expand_name): Likewise. - * cfg.mk (local-checks-to-skip): Add sc_prohibit_strcmp. - - maint/sc: enforce "file system" spelling - * src/system.h: Spell it as two words, not one. - * ms/config.sed: Likewise. - * cfg.mk (local-checks-to-skip): Remove sc_file_system. - - maint/sc: enable check for CVS keyword expansion - * doc/diff.texi: Remove $Id$. - * cfg.mk (local-checks-to-skip): Remove sc_prohibit_cvs_keyword. - - maint: record previous version - * .prev-version: New file. - - maint/sc: enable check for duplicate "the"; fix one - * NEWS: s/the the/the/. - Adjust style to fit what some of the hooks and release tools expect. - * cfg.mk (local-checks-to-skip): Remove sc_the_the. - (old_NEWS_hash): Update. - - maint/sc: remove cast of xmalloc return value - * lib/prepargs.c (prepend_default_options): Remove useless cast. - * cfg.mk (local-checks-to-skip): Remove sc_cast_of_x_alloc_return_value. - - maint: rename ChangeLog to ChangeLog-2008 - * ChangeLog-2008: Rename from ChangeLog. - * Makefile.am (EXTRA_DIST): Add ChangeLog-2008. - * .gitignore: Ignore ChangeLog. - - maint/sc: remove useless if-before-free tests - * src/diff.c (compare-files): Remove useless if stmts. - * src/dir.c (diff_dirs): Likewise. - * cfg.mk (local-checks-to-skip): Remove sc_avoid_if_before_free. - - maint: require newer automake, new non-major version string, dist-xz - * configure.ac: Drop -cvs suffix. Switch to git-based format. - Distribute xz-compressed tarballs, too. - Require automake-1.11. - Enable automake's --enable-silent-rules option. - - build: update build/release infrastructure - * bootstrap: Update from gnulib. - * bootstrap.conf (gnulib-modules): Add do-release-commit-and-tag, - git-version-gen, gnu-make, gnu-web-doc-update, gnumakefile, gnupload, - maintainer-makefile, update-copyright. - * gnulib-tests/Makefile.am: New file. - * cfg.mk: New file. - (local-checks-to-skip): List currently-failing tests, - so that "syntax-check" passes initially. - (manual_title): Define. |