+2006-12-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * NEWS, configure.ac (AC_INIT):
+ Version 1.3.9 released.
+
+ * Makefile.am (MOSTLYCLEANFILES): Add _match.i.
+
+ * bootstrap (gnulib_tool_options_extras): New var.
+ (gnulib_tool_options): Use it.
+ * bootstrap.conf (gnulib_tool_options_extras): Avoid getline and
+ rpmatch. gzip doesn't need them, since it doesn't ENABLE_NLS.
+
+2006-12-13 Bruno Haible <bruno@clisp.org>
+
+ * configure.ac: Use $CPPFLAGS everywhere $CPP is used, and use
+ $CPPFLAGS $CFLAGS everywhere $CC is used.
+ * lib/Makefile.am (match.$(OBJEXT)): Likewise.
+ * configure.ac: Test the exit code of the $CPP and $ASCPPPOST commands
+ separately.
+
+2006-12-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * configure.ac (ASCPPPOST): Simplify to use just 'sed'.
+ * lib/Makefile.am (match.$(OBJEXT)): Check for CPP failure.
+
+2006-12-11 Bruno Haible <bruno@clisp.org>
+
+ Cross-compilation support.
+ * configure.ac (ASCPP): Remove substituted variable.
+ (ASCPPPOST, ASCPPFLAGS): New substituted variables.
+ * lib/Makefile.am (ASCPP, LN_S): Remove unnecessary macro definitions.
+ (match.$(OBJEXT)): Use CPP, ASCPPFLAGS, ASCPPPOST instead of ASCPP.
+ * configure.ac: Add test for chown function.
+ * gzip.c (treat_file) [!HAVE_CHOWN]: Don't call chown.
+ * gzip.c: Include "timespec.h". This doesn't fix any bugs, but
+ it is clearer.
+
+2006-12-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ The SSIZE_MAX fix didn't work on NSK, so fix it in a more-reliable
+ (albeit more-complicated) way. Problem reported by Matthew Woehlke.
+ * gzip.h (read_buffer): New decl.
+ * unlzw.c (unlzw): Use read_buffer rather than read.
+ * zip.c (file_read): Likewise.
+ * util.c (copy, fill_inbuf): Likewise.
+ (read_buffer, write_buffer): New functions.
+ (write_buf): Use write_buffer rather than write.
+
+ Undo the previous SSIZE_MAX-related change; it didn't work.
+ * gzip.c: Include <limits.h>.
+ * util.c: Likewise.
+ * gzip.h: Don't include <limits.h>.
+ (INBUFSIZ): Don't worry about SSIZE_MAX here.
+
+2006-12-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * NEWS, configure.ac (AC_INIT):
+ Version 1.3.8 released.
+
+ * gzexe.in (mktemp_status): New var, used to see whether
+ mktemp is a known command. Use this instead of confounding
+ mktemp's existence with its success.
+
+ * zdiff.in: Remove first line containing ":". This follows
+ up on the SEDCMD fix of 2006-12-01.
+ * zforce.in: Likewise.
+ * zgrep.in: Likewise.
+ * zless.in: Likewise.
+ * zmore.in: Likewise.
+ * znew.in: Likewise.
+
+ Fix problems in porting to NSK reported by Matthew Woehlke in
+ <http://lists.gnu.org/archive/html/bug-gzip/2006-12/msg00025.html> and
+ <http://lists.gnu.org/archive/html/bug-gzip/2006-12/msg00027.html>.
+ * gzip.h: Include <limits.h>, for SSIZE_MAX.
+ (INBUFSIZE): Don't make it any larger than SSIZE_MAX.
+ Problem reported by Matthew Woehlke in
+ <http://lists.gnu.org/archive/html/bug-gzip/2006-11/msg00013.html>.
+ * gzip.c: Don't include <limits.h>, as gzip.h now does this.
+ * util.c: Likewise.
+ * gzip.c (main): Set exiting_signal before installing signal handlers.
+ (install_signal_handlers): Don't set exiting_signal here. This
+ fixes a C99ism.
+ * zip.c: Include timespec.h, for time_stamp type.
+
+2006-12-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
+
+ * gzexe.in: Work around FreeBSD shell trap bug.
+ * gzip.1: Fix typo.
+ * doc/gzip.texi: Likewise.
+
+2006-12-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * .cvsignore: Add .deps, gzexe, gzip, zdiff, zforce, zgrep,
+ zless, zmore, znew.
+ * doc/.cvsignore: Add Makefile.
+ * lib/.cvsignore: Add .deps, Makefile, alloca.h, config.h, fcntl.h,
+ stamp-h1, stdint.h, sys.
+
+ * configure.ac (for assembler): Set ASFLAGS_config to
+ -Wa,--noexecstack if this seems advisable on this platform.
+ Problem reported by Mike Frysinger in
+ <http://lists.gnu.org/archive/html/bug-gzip/2006-12/msg00018.html>.
+ * lib/Makefile.am (match.$(OBJEXT)): Use ASFLAGS_config.
+
+2006-12-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * Makefile.am (install-exec-hook): Fix bug when installing
+ symbolic links as aliases. Problem reported by Mike Frysinger.
+
+ * deflate.c (deflate_fast, deflate): Avoid core dump. Problem
+ originally reported by Jochen Friedrich and trivial patch supplied
+ by Anthony Towns; see <http://bugs.debian.org/184057>.
+
+2006-12-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * NEWS, configure.ac (AC_INIT):
+ Version 1.3.7 released.
+
+2006-12-06 Bruno Haible <bruno@clisp.org> (tiny change)
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix build failure on case-insensitive file systems.
+ * configure.ac: Use match_.s instead of _match.s.
+ * Makefile.am (MOSTLYCLEANFILES): Likewise.
+ * lib/Makefile.am (match.$(OBJEXT)): Likewise.
+ (MOSTLYCLEANFILES): Likewise.
+
+2006-12-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * NEWS: Document the fixes below.
+ * configure.ac (AC_CHECK_FUNCS_ONCE): Add siginterrupt.
+ * gzip.c (lstat) [!defined(HAVE_LSTAT) && !defined(lstat)]: Remove.
+ (SA_NOCLDSTOP, sigprocmask, sigset_t) [!defined SA_NOCLDSTOP]:
+ New macros.
+ (siginterrupt) [!defined SA_NOCLDSTOP && ! HAVE_SIGINTERRUPT]:
+ New macro.
+ (HAVE_WORKING_O_NOFOLLOW): Define to 0 if not defined.
+ (caught_signals, exiting_signal, remove_ofname_fd): New vars.
+ (remove_ofname): Remove; all uses changed to remove_ofname_fd.
+ (same_file, name_too_long): Remove.
+ (install_signal_handlers): New function. It prefers sigaction,
+ which is more reliable in the presence of race conditions.
+ Catch SIGXCPU and SIGXFSZ, too.
+ (main): Use it instead of installing them by hand.
+ (treat_file): Check for read error when closing ifd.
+ (treat_file, create_outfile, remove_output_file):
+ Avoid race conditions with signals.
+ (create_outfile, check_ofname): Remove most of the gorp about
+ working around ENAMETOOLONG deficiencies. It's obsolete now, and
+ anyway it had race conditions. Just rely on O_EXCL and
+ ENAMETOOLONG. The worst that can happen is that a file name will
+ be silently truncated on an obsolete machine, but no data will be lost.
+ (open_and_stat): Use HAVE_WORKING_O_NOFOLLOW rather than O_NOFOLLOW
+ to work around some O_NOFOLLOW bugs. Otherwise, fall back on
+ lstat only if lstat is available, as symlinks don't exist otherwise.
+ (open_input_file): Use O_NONBLOCK and O_NOCTTY too, to avoid
+ hanging gzip on special files.
+ (abort_gzip_signal): If sigaction is not available, ignore
+ signals. If we get the exiting signal, exit with ERROR status
+ rather than raising a signal.
+ * tailor.h (NO_ST_INO): Remove; no longer used now that same_file
+ is gone.
+
+2006-12-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ Port to Tandem NSK/OSS, which lacks fchdir. Problem reported by
+ Matthew Woehlke in
+ <http://lists.gnu.org/archive/html/bug-gzip/2006-11/msg00013.html>.
+ * bootstrap.conf (gnulib_modules): Remove openat, as it pulls in
+ fchdir.
+ * configure.ac: Check for fdopendir.
+ * gzip.c: Don't include openat.h; no longer needed.
+ (treat_dir) [!HAVE_FDOPENDIR]: Fall back on the old opendir method
+ since fdopendir is not available.
+
2006-12-04 Paul Eggert <eggert@cs.ucla.edu>
* NEWS: Describe the following change briefly.
projects / debian / gzip / blobdiff