[Platform-testers] new snapshot available: grep-2.9.79-e340

[Jim Meyering]

There have been enough build- and test-related fixes and
portability improvements to deserve a new snapshot:

grep snapshot:
  http://meyering.net/grep/grep-ss.tar.xz      1.1 MB
  http://meyering.net/grep/grep-ss.tar.xz.sig
  http://meyering.net/grep/grep-2.9.79-e340.tar.xz

There are .sig files here, too:
  http://people.redhat.com/meyering/grep/grep-ss.tar.xz
  http://people.redhat.com/meyering/grep/grep-2.9.79-e340.tar.xz

Changes in grep since 2.9.69-f91c:

Bruno Haible (5):
      tests: fix high-bit-range test failure on OSF/1 5.1
      build: fix compilation error on MSVC 9 to due Pexecute() declaration
      tests: avoid unwarranted failures due to SATAN's timeout
      tests: don't assume that /bin/bash exists
      tests: fix test suite execution failure on OSF/1 5.1

Jim Meyering (5):
      build: update gnulib for solaris test fix
      tests: make the replacement export function more robust
      tests: make our "export" replacement efficient with modern shells
      build: update gnulib for exclude-test fixes
      maint: update bootstrap and init.sh from gnulib


Changes in gnulib since 2.9.69-f91c:

* gnulib dc57f70...293ba04 (35):
  > revamp the other test-exclude?.sh scripts to use init.sh, too
  > test-exclude2.sh, test-exclude5.sh: fail if test-exclude fails
  > test-exclude: fix a typo
  > autoupdate
  > obstack: Fix compilation error on MSVC 9.
  > test-exclude: skip tests rather than failing on deficient systems
  > ptsname_r test: Avoid gcc warning on glibc systems.
  > ptsname_r: Avoid compilation error on OSF/1 5.1.
  > fstatat: Make cross-compilation guess succeed everywhere except on AIX.
  > ptsname_r tests: Fix bugs.
  > fstatat: work with cross-compilation
  > Improve MODULES.html output.
  > ptsname_r-tests: new test module
  > update from texinfo
  > ptsname_r: new module
  > announce-gen: be more concise when there's only one URL+tarball
  > openpty: provide a stub on mingw
  > raise: fix mingw handling of SIGPIPE
  > More conditional dependencies.
  > faccessat: Move AC_LIBOBJ invocation to module description.
  > faccessat: Simplify autoconf macro.
  > renameat: Fix dependencies.
  > mkfifoat: Fix module description.
  > fstatat: Remove unused dependency.
  > GNUmakefile: behave when Makefile is missing.
  > openat: Conditionalize dependencies.
  > maint.mk: extract GPG key ID without using a temporary file
  > grantpt: fix typo
  > maint.mk: silence new syntax check
  > Doc about floating-point and math API.
  > stdalign tests: Skip the test when compiled by Sun C.
  > ansi-c++-opt: Complete the 2011-06-05 change.
  > * doc/posix-headers/stdalign.texi (stdalign.h): Mention Sun review ID.
  > copysignl: Fix result for zero argument on HP-UX 11 with HP C.
  > update from texinfo