Merge from gnulib

This incorporates:
2017-07-23 Rename module 'strftime' to 'nstrftime'
* admin/merge-gnulib (GNULIB_MODULES): Add nstrftime, remove strftime.
* build-aux/config.guess: Copy from gnulib.
* lib/nstrftime.c: Rename from lib/strftime.c.
* m4/nstrftime.m4: Rename from m4/strftime.m4.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.

2 files changed, 11 insertions, 11 deletions

diff --git a/lib/gnulib.mk.in b/lib/gnulib.mk.in
index e20487b10b4..3e57391372a 100644
--- a/lib/gnulib.mk.in
+++ b/lib/gnulib.mk.in
@@ -21,7 +21,7 @@
 # the same distribution terms as the rest of that program.
 #
 # Generated by gnulib-tool.
-# Reproduce by: gnulib-tool --import --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --avoid=close --avoid=dup --avoid=fchdir --avoid=fstat --avoid=malloc-posix --avoid=msvc-inval --avoid=msvc-nothrow --avoid=open --avoid=openat-die --avoid=opendir --avoid=raise --avoid=save-cwd --avoid=select --avoid=setenv --avoid=sigprocmask --avoid=stat --avoid=stdarg --avoid=stdbool --avoid=threadlib --avoid=tzset --avoid=unsetenv --avoid=utime --avoid=utime-h --gnu-make --makefile-name=gnulib.mk.in --conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files alloca-opt binary-io byteswap c-ctype c-strcase careadlinkat close-stream count-leading-zeros count-one-bits count-trailing-zeros crypto/md5 crypto/sha1 crypto/sha256 crypto/sha512 diffseq dtoastr dtotimespec dup2 environ execinfo explicit_bzero faccessat fcntl fcntl-h fdatasync fdopendir filemode filevercmp flexmember fstatat fsync getloadavg getopt-gnu gettime gettimeofday gitlog-to-changelog ignore-value intprops largefile lstat manywarnings memrchr minmax mkostemp mktime pipe2 pselect pthread_sigmask putenv qcopy-acl readlink readlinkat sig2str socklen stat-time std-gnu11 stdalign stddef stdio stpcpy strftime strtoimax symlink sys_stat sys_time time time_r time_rz timegm timer-time timespec-add timespec-sub unlocked-io update-copyright utimens vla warnings
+# Reproduce by: gnulib-tool --import --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --avoid=close --avoid=dup --avoid=fchdir --avoid=fstat --avoid=malloc-posix --avoid=msvc-inval --avoid=msvc-nothrow --avoid=open --avoid=openat-die --avoid=opendir --avoid=raise --avoid=save-cwd --avoid=select --avoid=setenv --avoid=sigprocmask --avoid=stat --avoid=stdarg --avoid=stdbool --avoid=threadlib --avoid=tzset --avoid=unsetenv --avoid=utime --avoid=utime-h --gnu-make --makefile-name=gnulib.mk.in --conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files alloca-opt binary-io byteswap c-ctype c-strcase careadlinkat close-stream count-leading-zeros count-one-bits count-trailing-zeros crypto/md5 crypto/sha1 crypto/sha256 crypto/sha512 diffseq dtoastr dtotimespec dup2 environ execinfo explicit_bzero faccessat fcntl fcntl-h fdatasync fdopendir filemode filevercmp flexmember fstatat fsync getloadavg getopt-gnu gettime gettimeofday gitlog-to-changelog ignore-value intprops largefile lstat manywarnings memrchr minmax mkostemp mktime nstrftime pipe2 pselect pthread_sigmask putenv qcopy-acl readlink readlinkat sig2str socklen stat-time std-gnu11 stdalign stddef stdio stpcpy strtoimax symlink sys_stat sys_time time time_r time_rz timegm timer-time timespec-add timespec-sub unlocked-io update-copyright utimens vla warnings
 
 
 MOSTLYCLEANFILES += core *.stackdump
@@ -1811,6 +1811,16 @@ EXTRA_libgnu_a_SOURCES += mktime.c
 endif
 ## end   gnulib module mktime-internal
 
+## begin gnulib module nstrftime
+ifeq (,$(OMIT_GNULIB_MODULE_nstrftime))
+
+libgnu_a_SOURCES += nstrftime.c
+
+EXTRA_DIST += strftime.h
+
+endif
+## end   gnulib module nstrftime
+
 ## begin gnulib module openat-h
 ifeq (,$(OMIT_GNULIB_MODULE_openat-h))
 
@@ -2399,16 +2409,6 @@ EXTRA_libgnu_a_SOURCES += stpcpy.c
 endif
 ## end   gnulib module stpcpy
 
-## begin gnulib module strftime
-ifeq (,$(OMIT_GNULIB_MODULE_strftime))
-
-libgnu_a_SOURCES += strftime.c
-
-EXTRA_DIST += strftime.h
-
-endif
-## end   gnulib module strftime
-
 ## begin gnulib module string
 ifeq (,$(OMIT_GNULIB_MODULE_string))
 
diff --git a/lib/strftime.c b/lib/nstrftime.c
index 99bee4ef978..99bee4ef978 100644
--- a/lib/strftime.c
+++ b/lib/nstrftime.c