X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=10f2c7453939725002a0bf4a1834bf4f9d848515;hb=a905b35027f406a031a844995b32b7b9291d0336;hp=44e2120ac15066624ba97bdc2cd6ef3fab865123;hpb=f3a2c4aaa9ad3ed11c1437cdce8ae172fd273a1f;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index 44e2120ac..10f2c7453 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,321 @@ +2009-11-20 Eric Blake + + nanosleep: work around cygwin bug + * lib/nanosleep.c (rpl_nanosleep) [HAVE_BUG_BIG_NANOSLEEP]: + Fix logic bug when nanosleep fails. Work around cygwin 1.5.x + bug. + (getnow): Delete, not needed. + * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): No longer require + LIB_CLOCK_GETTIME. + * modules/nanosleep (Depends-on): Add intprops and verify. Drop + clock-time, gettime. + * doc/posix-functions/nanosleep.texi (nanosleep): Document the + bug. + * modules/nanosleep-tests: New test. + * tests/test-nanosleep.c: New file. + + sleep: work around cygwin bug + * lib/sleep.c (rpl_sleep): Work around the bug. + * m4/sleep.m4 (gl_FUNC_SLEEP): Detect the bug. + (gl_PREREQ_SLEEP): Delete unused macro. + * modules/sleep (Depends-on): Add verify. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add default. + * modules/unistd (Makefile.am): Substitute witness. + * lib/unistd.in.h (sleep): Update prototype. + * doc/posix-functions/sleep.texi (sleep): Document the bug. + * tests/test-sleep.c (main) [HAVE_DECL_ALARM]: Test it. + * modules/sleep-tests (Depends-on): Check for alarm. + +2009-11-20 Jim Meyering + + maint.mk: improve sc_prohibit_magic_number_exit + * top/maint.mk (sc_prohibit_magic_number_exit): Tighten regexp + so it does not match uses like System.exit(1). + Add comments showing how to correct all offenders. + +2009-11-19 Eric Blake + + xalloc-die-tests: add missing library + * modules/xalloc-die-tests (Makefile.am): Add LDADD line. + + test-xvasprintf: silence compiler warnings + * tests/test-xvasprintf.c (test_xvasprintf, test_xasprintf): Mask + empty string from gcc. + +2009-11-19 Jim Meyering + + xfreopen: new module, from coreutils + * modules/xfreopen: New module. + * lib/xfreopen.c: New file. + * lib/xfreopen.h: New file. + * MODULES.html.sh (File stream based Input/Output"): Add it. + +2009-11-19 Eric Blake + + manywarnings: depend on warnings + * modules/manywarnings (Depends-on): Add warnings. + + build: avoid compiler warnings + * lib/select.c (rpl_select): Delete unused variable. + * lib/setsockopt.c (rpl_setsockopt): Avoid incompatible pointer. + +2009-11-18 Eric Blake + + tests: avoid false negative with --with-packager + * tests/test-version-etc.sh: Discard packager information. + * tests/test-argp-version-etc-1.sh: Likewise. + Reported by Mike Frysinger. + + utimens: fix regression on Solaris + * m4/utimens.m4 (gl_UTIMENS): Check for BSD bug. + * lib/utimens.c (fdutimens): Revert 2009-11-08 change; Solaris 10 + can only change fd timestamps via futimesat. Instead, use an + additional witness macro to avoid BSD bug. + Reported by Jim Meyering. + +2009-11-17 Eric Blake + + usleep: use it to simplify tests + * modules/stat-time-tests (Depends-on): Add usleep. + (configure.ac): Drop usleep check. + * modules/chown-tests (Depends-on, configure.ac): Likewise. + * modules/lchown-tests (Depends-on, configure.ac): Likewise. + * modules/fdutimensat-tests (Depends-on, configure.ac): Likewise. + * modules/futimens-tests (Depends-on, configure.ac): Likewise. + * modules/openat-tests (Depends-on, configure.ac): Likewise. + * modules/utimens-tests (Depends-on, configure.ac): Likewise. + * modules/utimensat-tests (Depends-on, configure.ac): Likewise. + * modules/pipe-filter-gi-tests (Depends-on, configure.ac): + Likewise. + * tests/test-chown.h (nap): Rely on nicer usleep semantics. + * tests/test-lchown.h (nap): Likewise. + * tests/test-pipe-filter-gi2-main.c (small_nap): Likewise. + * tests/test-stat-time.c (nap): Likewise. + * tests/test-utimens-common.h (nap): Update comments. + + usleep: new module + * modules/usleep: New file. + * m4/usleep.m4 (gl_FUNC_USLEEP): Likewise. + * lib/usleep.c (usleep): Likewise. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add defaults. + * modules/unistd (Makefile.am): Substitute witnesses. + * lib/unistd.in.h (usleep): Add declaration. + * doc/pastposix-functions/usleep.texi (usleep): Document this. + * MODULES.html.sh (Date and time): Likewise. + * modules/usleep-tests (Depends-on): New test. + * tests/test-usleep.c: New file. + + chown: work around OpenBSD bug + * lib/chown.c (rpl_chown): Work around the bug. + * lib/lchown.c (rpl_lchown): Attempt to do likewise. + * m4/chown.m4 (gl_FUNC_CHOWN): Test for ctime bug. + * m4/lchown.m4 (gl_FUNC_LCHOWN): Check for lchmod. + * modules/chown (Depends-on): Add stdbool. + * modules/lchown (Depends-on): Likewise. + * doc/posix-functions/chown.texi (chown): Document the bug. + * doc/posix-functions/lchown.texi (lchown): Likewise. + * tests/test-lchown.h (test_chown): Relax test. + + mkstemp: avoid conflict with C++ keyword template + * lib/mkdtemp.c (mkdtemp): Change spelling of template. + * lib/mkostemp.c (mkostemp): Likewise. + * lib/mkostemps.c (mkostemps): Likewise. + * lib/mkstemp.c (mkstemp): Likewise. + * lib/mkstemps.c (mkstemps): Likewise. + + xalloc-die-tests: optimize + * tests/test-xalloc-die.sh: Reduce number of processes. + +2009-11-17 Simon Josefsson + + * gnulib-tool: Support LGPLv3+ licenses in module files. Tiny + patch from ludo@gnu.org (Ludovic Courtès). + +2009-11-17 Jim Meyering + + version-etc: use proper license string + * modules/version-etc (License): Use LGPL, not LGPLv3+. + * modules/version-etc-fsf: Likewise. + +2009-11-17 Simon Josefsson + + * tests/test-xalloc-die.sh: Add license. Check that nothing is + printed to stdout. Deal with EOL differences. + +2009-11-17 Eric Blake + + unsetenv: work around Solaris bug + * m4/setenv.m4 (gl_FUNC_UNSETENV): Check for bug. + * lib/unsetenv.c (rpl_unsetenv): Work around it. + Reported by Jim Meyering. + + vasnprintf: avoid compiler warnings + * lib/vasnprintf.c (VASNPRINTF): Avoid shadowing our own local + variables. + * lib/printf-args.c (PRINTF_FETCHARGS): Avoid type mismatch. + +2009-11-17 Simon Josefsson + + * modules/xalloc-die-tests (Makefile.am): Drop XFAIL_TESTS + settings since xalloc-die is no longer the self test, + xalloc-die.sh is. + +2009-11-17 Jim Meyering + + test-xalloc-die.sh: make the code agree with the commit log + * tests/test-xalloc-die.sh: Put "." at the front of $PATH, not + at the end, just in case you happen to have a test-xalloc-die + program in some other PATH directory. + + test-xalloc-die.sh: fix a portability bug + * tests/test-xalloc-die.sh: Do not invoke via ./test-xalloc-die. + Instead, set PATH to start with "." and invoke via "test-xalloc-die". + Otherwise, argv[0] (as often seen in diagnostics) would be too + system-dependent, sometimes with, and sometimes without the leading "./". + + version-etc-fsf: relax license to LGPLv3+ + * modules/version-etc-fsf (License): Relax license. + +2009-11-16 Eric Blake + + xalloc-die-tests: avoid printing null pointer + * modules/xalloc-die-tests (Files, Makefile.am): Wrap execution in + shell script. + * tests/test-xalloc-die.c (program_name): Declare. + * tests/test-xalloc-die.sh (tmpfiles): New file. + + setenv, unsetenv: work around various bugs + * lib/setenv.c (setenv) [!HAVE_SETENV]: Resync from glibc. + (setenv) [HAVE_SETENV]: Work around bugs. + * lib/unsetenv.c (unsetenv) [HAVE_UNSETENV]: Work around bugs. + * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE, gl_FUNC_UNSETENV): Check + for bugs. + (gl_FUNC_SETENV): Write in terms of gl_FUNC_SETENV_SEPARATE. + * m4/environ.m4 (gl_ENVIRON): Avoid expand-before-require. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Update defaults. + * modules/stdlib (Makefile.am): Update substitutions. + * lib/stdlib.in.h (setenv, unsetenv): Update prototypes. + * doc/posix-functions/setenv.texi (setenv): Document the bugs. + * doc/posix-functions/unsetenv.texi (unsetenv): Likewise. + * modules/setenv-tests: New test. + * modules/unsetenv-tests: Likewise. + * tests/test-setenv.c: New file. + * tests/test-unsetenv.c: Likewise. + +2009-11-16 Jim Meyering + + version-etc: relax license to LGPLv3+ + * modules/version-etc (License): Relax license. + + better AC_REQUIRE expanded-before-required-warning avoidance + * m4/chown.m4 (gl_FUNC_CHOWN, gl_FUNC_CHOWN_FOLLOWS_SYMLINK): Define + with AC_DEFUN_ONCE, rather than AC_DEFUN, to avoid AC_REQUIRE warnings. + Suggested by Eric Blake. This change also reverts commit 1b712ba8, + which is no longer needed. + +2009-11-16 Eric Blake + + test-freading: clean up temporary file + * tests/test-freading.c (main): Remove file on success, and use + ASSERT more liberally. + Reported by Jim Meyering. + +2009-11-16 Jim Meyering + + avoid new AC_REQUIRE expanded-before-required warnings + * modules/chown (configure.ac): Require gl_FUNC_CHOWN, rather than + merely using it. + * modules/euidaccess (configure.ac): Likewise for gl_FUNC_EUIDACCESS. + * modules/faccessat (configure.ac): Likewise for gl_FUNC_FACCESSAT. + +2009-11-15 Simon Josefsson + + * tests/test-xalloc-die.c: New file. + * modules/xalloc-die-tests: New file. + * gnulib-tool (func_emit_tests_Makefile_am): Also initialize + XFAIL_TESTS so it can be appended by modules. + +2009-11-15 Simon Josefsson + + * lib/gc-pbkdf2-sha1.c: Remove comments from RFC 2898. Reported + by Vladimir 'phcoder' Serbinenko . + +2009-11-14 Eric Blake + + fnmatch: avoid compiler warning + * lib/fnmatch_loop.c (NEW_PATTERN): Coerce addition to unsigned, + to silence compiler warning about mismatch signedness in ?:. + Reported by Robert Millan. + + intprops: add double-inclusion guard + * lib/intprops.h: Allow idempotent includes. + Suggested by Bruce Korb. + + openat: detect Solaris fchownat bug + * lib/fchownat.c (rpl_fchownat): Work around Solaris bug. Avoid + penalizing glibc chownat when only lchownat is broken. + * m4/openat.m4 (gl_FUNC_FCHOWNAT): Replace fchownat if there are + trailing slash bugs. + * doc/posix-functions/fchownat.texi (fchownat): Document the bug. + * modules/openat-tests (Files): Include more files. + (Depends-on): Add mgetgroups, sleep, stat-time. + (configure.ac): Add additional checks. + (Makefile.am): Build new test. + * tests/test-fchownat.c: New file. + + lchown: detect Solaris and FreeBSD bug + * lib/lchown.c (rpl_lchown): Work around bug. + * m4/lchown.m4 (gl_FUNC_LCHOWN): Check for trailing slash bugs. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witness. + * modules/unistd (Makefile.am): Populate it. + * lib/unistd.in.h (lchown): Update declaration. + * doc/posix-functions/lchown.texi (lchown): Document the bug. + * modules/lchown-tests: New file. + * tests/test-lchown.h (test_lchown): Likewise. + * tests/test-lchown.c (main): Likewise. + + chown: detect Solaris and FreeBSD bug + * lib/chown.c (rpl_chown): Work around bug. + * m4/chown.m4 (gl_FUNC_CHOWN): Check for trailing slash bugs. + (gl_PREREQ_CHOWN): Delete. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witness. + * modules/unistd (Makefile.am): Populate it. + * lib/unistd.in.h (chown): Update declaration. + * lib/lchown.c (chown): Update client. + * modules/lchown (Depends-on): Add lstat. + * doc/posix-functions/chown.texi (chown): Document the bug. + * doc/posix-functions/getgroups.texi (getgroups): Document + getgroups pitfall. + * modules/chown-tests: New file. + * tests/test-chown.h (test_chown): Likewise. + * tests/test-chown.c (main): Likewise. + +2009-11-14 Robert Millan (tiny change) + + gnulib-tool: correctly detect absence of m4 directories + * gnulib-tool: Avoid extra newline on data passed to wc -l. + +2009-11-14 Jim Meyering + + maint.mk: Prohibit inclusion of "xalloc.h" without use. + * top/maint.mk (sc_prohibit_close_stream_without_use): New rule. + +2009-11-14 John W. Eaton + + strftime.h: wrap funtion declaration in extern "C" block + * lib/strftime.h (nstrftime) [__cplusplus]: Wrap declaration. + 2009-11-13 Eric Blake + getgroups: avoid compiler warning + * lib/getgroups.c (rpl_getgroups): Delete shadowed variable. + + getgroups: work around FreeBSD bug + * lib/getgroups.c (rpl_getgroups): Work around the bug. + * m4/getgroups.m4 (gl_FUNC_GETGROUPS): Detect the bug. + * doc/posix-functions/getgroups.texi (getgroups): Document it. + * tests/test-getgroups.c (main): Fix buffer overrun. + getgroups: avoid compilation failure * lib/getgroups.c (includes): Include for SIZE_MAX. * modules/getgroups (Depends-on): Add stdint.