+2011-04-05 Bruno Haible <bruno@clisp.org>
+
+ Ensure to rebuild generated .h files when config.status has changed.
+ * modules/arpa_inet (Makefile.am): Add dependency from .h file to
+ config.status.
+ * modules/ctype (Makefile.am): Likewise.
+ * modules/dirent (Makefile.am): Likewise.
+ * modules/errno (Makefile.am): Likewise.
+ * modules/fcntl-h (Makefile.am): Likewise.
+ * modules/float (Makefile.am): Likewise.
+ * modules/getopt-posix (Makefile.am): Likewise.
+ * modules/glob (Makefile.am): Likewise.
+ * modules/iconv-h (Makefile.am): Likewise.
+ * modules/inttypes (Makefile.am): Likewise.
+ * modules/langinfo (Makefile.am): Likewise.
+ * modules/locale (Makefile.am): Likewise.
+ * modules/math (Makefile.am): Likewise.
+ * modules/netdb (Makefile.am): Likewise.
+ * modules/netinet_in (Makefile.am): Likewise.
+ * modules/poll-h (Makefile.am): Likewise.
+ * modules/pthread (Makefile.am): Likewise.
+ * modules/pty (Makefile.am): Likewise.
+ * modules/sched (Makefile.am): Likewise.
+ * modules/search (Makefile.am): Likewise.
+ * modules/selinux-h (Makefile.am): Likewise.
+ * modules/signal (Makefile.am): Likewise.
+ * modules/spawn (Makefile.am): Likewise.
+ * modules/stdarg (Makefile.am): Likewise.
+ * modules/stdbool (Makefile.am): Likewise.
+ * modules/stddef (Makefile.am): Likewise.
+ * modules/stdint (Makefile.am): Likewise.
+ * modules/stdio (Makefile.am): Likewise.
+ * modules/stdlib (Makefile.am): Likewise.
+ * modules/string (Makefile.am): Likewise.
+ * modules/strings (Makefile.am): Likewise.
+ * modules/sys_file (Makefile.am): Likewise.
+ * modules/sys_ioctl (Makefile.am): Likewise.
+ * modules/sys_select (Makefile.am): Likewise.
+ * modules/sys_socket (Makefile.am): Likewise.
+ * modules/sys_stat (Makefile.am): Likewise.
+ * modules/sys_time (Makefile.am): Likewise.
+ * modules/sys_times (Makefile.am): Likewise.
+ * modules/sys_utsname (Makefile.am): Likewise.
+ * modules/sys_wait (Makefile.am): Likewise.
+ * modules/sysexits (Makefile.am): Likewise.
+ * modules/termios (Makefile.am): Likewise.
+ * modules/time (Makefile.am): Likewise.
+ * modules/unistd (Makefile.am): Likewise.
+ * modules/wchar (Makefile.am): Likewise.
+ * modules/wctype-h (Makefile.am): Likewise.
+ Reported by Karl Berry, Eric Blake, and Ralf Wildenhues.
+
+2011-04-05 Bruno Haible <bruno@clisp.org>
+
+ pipe2: Relicense under LGPLv2+.
+ * modules/pipe2 (License): Change to LGPLv2+.
+ Requested by Eric Blake, for libvirt.
+
+2011-04-05 Bruce Korb <bkorb@gnu.org>
+
+ bootstrap: compute gnulib_extra_files after updating build_aux
+ * build-aux/bootstrap (gnulib_extra_files): bootstrap.conf may
+ change build_aux or also supply gnulib_extra_files. Handle correctly.
+
+2011-04-05 Eric Blake <eblake@redhat.com>
+
+ bootstrap: preserve git whitelist item sorting
+ * build-aux/bootstrap (sort_patterns): New function.
+ (insert_sorted_if_absent): Use it to sink ! lines to the bottom.
+
+2011-04-05 Simon Josefsson <simon@josefsson.org>
+
+ * top/maint.mk (sc_prohibit_empty_lines_at_EOF): Don't trigger
+ sc_space_tab check.
+
+2011-04-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ areadlink, areadlinkat: rewrite in terms of careadlinkat
+ * lib/areadlink.c, lib/areadlinkat.c: Include careadlinkat.h
+ instead of errno.h, limits.h, stdint.h, stdlib.h, string.h, unistd.h.
+ (SSIZE_MAX, INITIAL_BUF_SIZE): Remove.
+ (malloc, realloc): Remove #undefs.
+ (areadlink, areadlinkat): Rewrite in terms of careadlinkat.
+ * modules/areadlink (Depends-on): Add careadlinkat. Remove
+ readlink, ssize_t, stdint, unistd.
+ * modules/areadlinkat (Depends-on): Add careadlinkat. Remove
+ areadlink, stdint.
+
+ careadlinkat: new module
+ * lib/allocator.h, lib/careadlinkat.h, lib/careadlinkat.c:
+ * modules/careadlinkat: New files, written by me with
+ a review and feedback from Ben Pfaff in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-04/msg00008.html>.
+
+2011-04-01 Bruno Haible <bruno@clisp.org>
+
+ wmemchr, wcschr, wcsrchr, wcspbrk, wcsstr: Avoid errors in C++ mode.
+ * lib/wchar.in.h (wmemchr, wcschr, wcsrchr, wcspbrk, wcsstr): Use
+ _GL_CXXALIAS_SYS_CAST2 instead of _GL_CXXALIAS_SYS. On glibc >= 2.10
+ systems, use _GL_CXXALIASWARN1 instead of _GL_CXXALIASWARN.
+ Reported by Bruce Korb <bruce.korb@gmail.com>.
+
+2011-04-01 Bruno Haible <bruno@clisp.org>
+
+ wcpcpy, wcpncpy: Ensure declaration on glibc >= 2.13 systems.
+ * m4/wcpcpy.m4 (gl_FUNC_WCPCPY): Require AC_USE_SYSTEM_EXTENSIONS.
+ * m4/wcpncpy.m4 (gl_FUNC_WCPNCPY): Likewise.
+ * modules/wcpcpy (Depends-on): Add extensions.
+ * modules/wcpncpy (Depends-on): Likewise.
+ * doc/posix-functions/wcpcpy.texi: Mention missing declaration on glibc
+ systems.
+ * doc/posix-functions/wcpncpy.texi: Likewise.
+ * doc/posix-functions/wcwidth.texi: Likewise.
+
2011-03-31 Eric Blake <eblake@redhat.com>
nonblocking: fix mingw test failures