Merge from trunkpending

1 files changed, 126 insertions, 75 deletions

diff --git a/lib/gnulib.mk b/lib/gnulib.mk
index 4341a5d184d..154ae9882da 100644
--- a/lib/gnulib.mk
+++ b/lib/gnulib.mk
@@ -2,14 +2,26 @@
 ## Process this file with automake to produce Makefile.in.
 # Copyright (C) 2002-2011 Free Software Foundation, Inc.
 #
-# This file is free software, distributed under the terms of the GNU
-# General Public License.  As a special exception to the GNU General
-# Public License, this file may be distributed as part of a program
-# that contains a configuration script generated by Autoconf, under
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This file is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this file.  If not, see <http://www.gnu.org/licenses/>.
+#
+# As a special exception to the GNU General Public License,
+# this file may be distributed as part of a program that
+# contains a configuration script generated by Autoconf, under
 # the same distribution terms as the rest of that program.
 #
 # Generated by gnulib-tool.
-# Reproduce by: gnulib-tool --import --dir=. --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=. --makefile-name=gnulib.mk --conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files alloca-opt careadlinkat crypto/md5 crypto/sha1 crypto/sha256 crypto/sha512 dtoastr dup2 filemode getloadavg getopt-gnu ignore-value intprops lstat mktime pthread_sigmask readlink socklen stdarg stdio strftime strtoimax strtoumax symlink sys_stat
+# Reproduce by: gnulib-tool --import --dir=. --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --avoid=msvc-inval --avoid=msvc-nothrow --avoid=raise --avoid=threadlib --makefile-name=gnulib.mk --conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files alloca-opt careadlinkat crypto/md5 crypto/sha1 crypto/sha256 crypto/sha512 dtoastr dup2 filemode getloadavg getopt-gnu ignore-value intprops lstat mktime pthread_sigmask readlink socklen stdarg stdio strftime strtoimax strtoumax symlink sys_stat
 
 
 MOSTLYCLEANFILES += core *.stackdump
@@ -52,54 +64,6 @@ EXTRA_DIST += allocator.h
 
 ## end   gnulib module allocator
 
-## begin gnulib module arg-nonnull
-
-# The BUILT_SOURCES created by this Makefile snippet are not used via #include
-# statements but through direct file reference. Therefore this snippet must be
-# present in all Makefile.am that need it. This is ensured by the applicability
-# 'all' defined above.
-
-BUILT_SOURCES += arg-nonnull.h
-# The arg-nonnull.h that gets inserted into generated .h files is the same as
-# build-aux/arg-nonnull.h, except that it has the copyright header cut off.
-arg-nonnull.h: $(top_srcdir)/./arg-nonnull.h
-        $(AM_V_GEN)rm -f $@-t $@ && \
-        sed -n -e '/GL_ARG_NONNULL/,$$p' \
-          < $(top_srcdir)/./arg-nonnull.h \
-          > $@-t && \
-        mv $@-t $@
-MOSTLYCLEANFILES += arg-nonnull.h arg-nonnull.h-t
-
-ARG_NONNULL_H=arg-nonnull.h
-
-EXTRA_DIST += $(top_srcdir)/./arg-nonnull.h
-
-## end   gnulib module arg-nonnull
-
-## begin gnulib module c++defs
-
-# The BUILT_SOURCES created by this Makefile snippet are not used via #include
-# statements but through direct file reference. Therefore this snippet must be
-# present in all Makefile.am that need it. This is ensured by the applicability
-# 'all' defined above.
-
-BUILT_SOURCES += c++defs.h
-# The c++defs.h that gets inserted into generated .h files is the same as
-# build-aux/c++defs.h, except that it has the copyright header cut off.
-c++defs.h: $(top_srcdir)/./c++defs.h
-        $(AM_V_GEN)rm -f $@-t $@ && \
-        sed -n -e '/_GL_CXXDEFS/,$$p' \
-          < $(top_srcdir)/./c++defs.h \
-          > $@-t && \
-        mv $@-t $@
-MOSTLYCLEANFILES += c++defs.h c++defs.h-t
-
-CXXDEFS_H=c++defs.h
-
-EXTRA_DIST += $(top_srcdir)/./c++defs.h
-
-## end   gnulib module c++defs
-
 ## begin gnulib module careadlinkat
 
 libgnu_a_SOURCES += careadlinkat.c
@@ -294,6 +258,15 @@ EXTRA_libgnu_a_SOURCES += mktime.c
 
 ## end   gnulib module mktime
 
+## begin gnulib module pathmax
+
+if gl_GNULIB_ENABLED_pathmax
+
+endif
+EXTRA_DIST += pathmax.h
+
+## end   gnulib module pathmax
+
 ## begin gnulib module pthread_sigmask
 
 
@@ -312,7 +285,7 @@ EXTRA_libgnu_a_SOURCES += readlink.c
 
 ## end   gnulib module readlink
 
-## begin gnulib module signal
+## begin gnulib module signal-h
 
 BUILT_SOURCES += signal.h
 
@@ -327,11 +300,13 @@ signal.h: signal.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
               -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
               -e 's|@''NEXT_SIGNAL_H''@|$(NEXT_SIGNAL_H)|g' \
               -e 's|@''GNULIB_PTHREAD_SIGMASK''@|$(GNULIB_PTHREAD_SIGMASK)|g' \
+              -e 's|@''GNULIB_RAISE''@|$(GNULIB_RAISE)|g' \
               -e 's/@''GNULIB_SIGNAL_H_SIGPIPE''@/$(GNULIB_SIGNAL_H_SIGPIPE)/g' \
               -e 's/@''GNULIB_SIGPROCMASK''@/$(GNULIB_SIGPROCMASK)/g' \
               -e 's/@''GNULIB_SIGACTION''@/$(GNULIB_SIGACTION)/g' \
               -e 's|@''HAVE_POSIX_SIGNALBLOCKING''@|$(HAVE_POSIX_SIGNALBLOCKING)|g' \
               -e 's|@''HAVE_PTHREAD_SIGMASK''@|$(HAVE_PTHREAD_SIGMASK)|g' \
+              -e 's|@''HAVE_RAISE''@|$(HAVE_RAISE)|g' \
               -e 's|@''HAVE_SIGSET_T''@|$(HAVE_SIGSET_T)|g' \
               -e 's|@''HAVE_SIGINFO_T''@|$(HAVE_SIGINFO_T)|g' \
               -e 's|@''HAVE_SIGACTION''@|$(HAVE_SIGACTION)|g' \
@@ -339,6 +314,7 @@ signal.h: signal.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
               -e 's|@''HAVE_TYPE_VOLATILE_SIG_ATOMIC_T''@|$(HAVE_TYPE_VOLATILE_SIG_ATOMIC_T)|g' \
               -e 's|@''HAVE_SIGHANDLER_T''@|$(HAVE_SIGHANDLER_T)|g' \
               -e 's|@''REPLACE_PTHREAD_SIGMASK''@|$(REPLACE_PTHREAD_SIGMASK)|g' \
+              -e 's|@''REPLACE_RAISE''@|$(REPLACE_RAISE)|g' \
               -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
               -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
               -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
@@ -349,7 +325,7 @@ MOSTLYCLEANFILES += signal.h signal.h-t
 
 EXTRA_DIST += signal.in.h
 
-## end   gnulib module signal
+## end   gnulib module signal-h
 
 ## begin gnulib module sigprocmask
 
@@ -362,6 +338,87 @@ EXTRA_libgnu_a_SOURCES += sigprocmask.c
 
 ## end   gnulib module sigprocmask
 
+## begin gnulib module snippet/_Noreturn
+
+# Because this Makefile snippet defines a variable used by other
+# gnulib Makefile snippets, it must be present in all Makefile.am that
+# need it. This is ensured by the applicability 'all' defined above.
+
+_NORETURN_H=$(top_srcdir)/build-aux/snippet/_Noreturn.h
+
+EXTRA_DIST += $(top_srcdir)/build-aux/snippet/_Noreturn.h
+
+## end   gnulib module snippet/_Noreturn
+
+## begin gnulib module snippet/arg-nonnull
+
+# The BUILT_SOURCES created by this Makefile snippet are not used via #include
+# statements but through direct file reference. Therefore this snippet must be
+# present in all Makefile.am that need it. This is ensured by the applicability
+# 'all' defined above.
+
+BUILT_SOURCES += arg-nonnull.h
+# The arg-nonnull.h that gets inserted into generated .h files is the same as
+# build-aux/snippet/arg-nonnull.h, except that it has the copyright header cut
+# off.
+arg-nonnull.h: $(top_srcdir)/build-aux/snippet/arg-nonnull.h
+        $(AM_V_GEN)rm -f $@-t $@ && \
+        sed -n -e '/GL_ARG_NONNULL/,$$p' \
+          < $(top_srcdir)/build-aux/snippet/arg-nonnull.h \
+          > $@-t && \
+        mv $@-t $@
+MOSTLYCLEANFILES += arg-nonnull.h arg-nonnull.h-t
+
+ARG_NONNULL_H=arg-nonnull.h
+
+EXTRA_DIST += $(top_srcdir)/build-aux/snippet/arg-nonnull.h
+
+## end   gnulib module snippet/arg-nonnull
+
+## begin gnulib module snippet/c++defs
+
+# The BUILT_SOURCES created by this Makefile snippet are not used via #include
+# statements but through direct file reference. Therefore this snippet must be
+# present in all Makefile.am that need it. This is ensured by the applicability
+# 'all' defined above.
+
+BUILT_SOURCES += c++defs.h
+# The c++defs.h that gets inserted into generated .h files is the same as
+# build-aux/snippet/c++defs.h, except that it has the copyright header cut off.
+c++defs.h: $(top_srcdir)/build-aux/snippet/c++defs.h
+        $(AM_V_GEN)rm -f $@-t $@ && \
+        sed -n -e '/_GL_CXXDEFS/,$$p' \
+          < $(top_srcdir)/build-aux/snippet/c++defs.h \
+          > $@-t && \
+        mv $@-t $@
+MOSTLYCLEANFILES += c++defs.h c++defs.h-t
+
+CXXDEFS_H=c++defs.h
+
+EXTRA_DIST += $(top_srcdir)/build-aux/snippet/c++defs.h
+
+## end   gnulib module snippet/c++defs
+
+## begin gnulib module snippet/warn-on-use
+
+BUILT_SOURCES += warn-on-use.h
+# The warn-on-use.h that gets inserted into generated .h files is the same as
+# build-aux/snippet/warn-on-use.h, except that it has the copyright header cut
+# off.
+warn-on-use.h: $(top_srcdir)/build-aux/snippet/warn-on-use.h
+        $(AM_V_GEN)rm -f $@-t $@ && \
+        sed -n -e '/^.ifndef/,$$p' \
+          < $(top_srcdir)/build-aux/snippet/warn-on-use.h \
+          > $@-t && \
+        mv $@-t $@
+MOSTLYCLEANFILES += warn-on-use.h warn-on-use.h-t
+
+WARN_ON_USE_H=warn-on-use.h
+
+EXTRA_DIST += $(top_srcdir)/build-aux/snippet/warn-on-use.h
+
+## end   gnulib module snippet/warn-on-use
+
 ## begin gnulib module stat
 
 if gl_GNULIB_ENABLED_stat
@@ -520,6 +577,7 @@ stdio.h: stdio.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H)
               -e 's|@''NEXT_STDIO_H''@|$(NEXT_STDIO_H)|g' \
               -e 's/@''GNULIB_DPRINTF''@/$(GNULIB_DPRINTF)/g' \
               -e 's/@''GNULIB_FCLOSE''@/$(GNULIB_FCLOSE)/g' \
+              -e 's/@''GNULIB_FDOPEN''@/$(GNULIB_FDOPEN)/g' \
               -e 's/@''GNULIB_FFLUSH''@/$(GNULIB_FFLUSH)/g' \
               -e 's/@''GNULIB_FGETC''@/$(GNULIB_FGETC)/g' \
               -e 's/@''GNULIB_FGETS''@/$(GNULIB_FGETS)/g' \
@@ -544,6 +602,7 @@ stdio.h: stdio.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H)
               -e 's/@''GNULIB_GETS''@/$(GNULIB_GETS)/g' \
               -e 's/@''GNULIB_OBSTACK_PRINTF''@/$(GNULIB_OBSTACK_PRINTF)/g' \
               -e 's/@''GNULIB_OBSTACK_PRINTF_POSIX''@/$(GNULIB_OBSTACK_PRINTF_POSIX)/g' \
+              -e 's/@''GNULIB_PCLOSE''@/$(GNULIB_PCLOSE)/g' \
               -e 's/@''GNULIB_PERROR''@/$(GNULIB_PERROR)/g' \
               -e 's/@''GNULIB_POPEN''@/$(GNULIB_POPEN)/g' \
               -e 's/@''GNULIB_PRINTF''@/$(GNULIB_PRINTF)/g' \
@@ -582,11 +641,14 @@ stdio.h: stdio.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H)
               -e 's|@''HAVE_DPRINTF''@|$(HAVE_DPRINTF)|g' \
               -e 's|@''HAVE_FSEEKO''@|$(HAVE_FSEEKO)|g' \
               -e 's|@''HAVE_FTELLO''@|$(HAVE_FTELLO)|g' \
+              -e 's|@''HAVE_PCLOSE''@|$(HAVE_PCLOSE)|g' \
+              -e 's|@''HAVE_POPEN''@|$(HAVE_POPEN)|g' \
               -e 's|@''HAVE_RENAMEAT''@|$(HAVE_RENAMEAT)|g' \
               -e 's|@''HAVE_VASPRINTF''@|$(HAVE_VASPRINTF)|g' \
               -e 's|@''HAVE_VDPRINTF''@|$(HAVE_VDPRINTF)|g' \
               -e 's|@''REPLACE_DPRINTF''@|$(REPLACE_DPRINTF)|g' \
               -e 's|@''REPLACE_FCLOSE''@|$(REPLACE_FCLOSE)|g' \
+              -e 's|@''REPLACE_FDOPEN''@|$(REPLACE_FDOPEN)|g' \
               -e 's|@''REPLACE_FFLUSH''@|$(REPLACE_FFLUSH)|g' \
               -e 's|@''REPLACE_FOPEN''@|$(REPLACE_FOPEN)|g' \
               -e 's|@''REPLACE_FPRINTF''@|$(REPLACE_FPRINTF)|g' \
@@ -634,7 +696,8 @@ BUILT_SOURCES += stdlib.h
 
 # We need the following in order to create <stdlib.h> when the system
 # doesn't have one that works with the given compiler.
-stdlib.h: stdlib.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
+stdlib.h: stdlib.in.h $(top_builddir)/config.status $(CXXDEFS_H) \
+  $(_NORETURN_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
         $(AM_V_GEN)rm -f $@-t $@ && \
         { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \
           sed -e 's|@''GUARD_PREFIX''@|GL|g' \
@@ -708,6 +771,7 @@ stdlib.h: stdlib.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
               -e 's|@''REPLACE_UNSETENV''@|$(REPLACE_UNSETENV)|g' \
               -e 's|@''REPLACE_WCTOMB''@|$(REPLACE_WCTOMB)|g' \
               -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
+              -e '/definition of _Noreturn/r $(_NORETURN_H)' \
               -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
               -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)'; \
         } > $@-t && \
@@ -791,6 +855,7 @@ sys/stat.h: sys_stat.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNU
               -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
               -e 's|@''NEXT_SYS_STAT_H''@|$(NEXT_SYS_STAT_H)|g' \
               -e 's/@''GNULIB_FCHMODAT''@/$(GNULIB_FCHMODAT)/g' \
+              -e 's/@''GNULIB_FSTAT''@/$(GNULIB_FSTAT)/g' \
               -e 's/@''GNULIB_FSTATAT''@/$(GNULIB_FSTATAT)/g' \
               -e 's/@''GNULIB_FUTIMENS''@/$(GNULIB_FUTIMENS)/g' \
               -e 's/@''GNULIB_LCHMOD''@/$(GNULIB_LCHMOD)/g' \
@@ -908,8 +973,10 @@ unistd.h: unistd.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
               -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
               -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
               -e 's|@''NEXT_UNISTD_H''@|$(NEXT_UNISTD_H)|g' \
+              -e 's/@''GNULIB_CHDIR''@/$(GNULIB_CHDIR)/g' \
               -e 's/@''GNULIB_CHOWN''@/$(GNULIB_CHOWN)/g' \
               -e 's/@''GNULIB_CLOSE''@/$(GNULIB_CLOSE)/g' \
+              -e 's/@''GNULIB_DUP''@/$(GNULIB_DUP)/g' \
               -e 's/@''GNULIB_DUP2''@/$(GNULIB_DUP2)/g' \
               -e 's/@''GNULIB_DUP3''@/$(GNULIB_DUP3)/g' \
               -e 's/@''GNULIB_ENVIRON''@/$(GNULIB_ENVIRON)/g' \
@@ -917,6 +984,7 @@ unistd.h: unistd.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
               -e 's/@''GNULIB_FACCESSAT''@/$(GNULIB_FACCESSAT)/g' \
               -e 's/@''GNULIB_FCHDIR''@/$(GNULIB_FCHDIR)/g' \
               -e 's/@''GNULIB_FCHOWNAT''@/$(GNULIB_FCHOWNAT)/g' \
+              -e 's/@''GNULIB_FDATASYNC''@/$(GNULIB_FDATASYNC)/g' \
               -e 's/@''GNULIB_FSYNC''@/$(GNULIB_FSYNC)/g' \
               -e 's/@''GNULIB_FTRUNCATE''@/$(GNULIB_FTRUNCATE)/g' \
               -e 's/@''GNULIB_GETCWD''@/$(GNULIB_GETCWD)/g' \
@@ -960,6 +1028,7 @@ unistd.h: unistd.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
               -e 's|@''HAVE_FACCESSAT''@|$(HAVE_FACCESSAT)|g' \
               -e 's|@''HAVE_FCHDIR''@|$(HAVE_FCHDIR)|g' \
               -e 's|@''HAVE_FCHOWNAT''@|$(HAVE_FCHOWNAT)|g' \
+              -e 's|@''HAVE_FDATASYNC''@|$(HAVE_FDATASYNC)|g' \
               -e 's|@''HAVE_FSYNC''@|$(HAVE_FSYNC)|g' \
               -e 's|@''HAVE_FTRUNCATE''@|$(HAVE_FTRUNCATE)|g' \
               -e 's|@''HAVE_GETDTABLESIZE''@|$(HAVE_GETDTABLESIZE)|g' \
@@ -984,6 +1053,7 @@ unistd.h: unistd.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
               -e 's|@''HAVE_USLEEP''@|$(HAVE_USLEEP)|g' \
               -e 's|@''HAVE_DECL_ENVIRON''@|$(HAVE_DECL_ENVIRON)|g' \
               -e 's|@''HAVE_DECL_FCHDIR''@|$(HAVE_DECL_FCHDIR)|g' \
+              -e 's|@''HAVE_DECL_FDATASYNC''@|$(HAVE_DECL_FDATASYNC)|g' \
               -e 's|@''HAVE_DECL_GETDOMAINNAME''@|$(HAVE_DECL_GETDOMAINNAME)|g' \
               -e 's|@''HAVE_DECL_GETLOGIN_R''@|$(HAVE_DECL_GETLOGIN_R)|g' \
               -e 's|@''HAVE_DECL_GETPAGESIZE''@|$(HAVE_DECL_GETPAGESIZE)|g' \
@@ -1040,25 +1110,6 @@ EXTRA_DIST += verify.h
 
 ## end   gnulib module verify
 
-## begin gnulib module warn-on-use
-
-BUILT_SOURCES += warn-on-use.h
-# The warn-on-use.h that gets inserted into generated .h files is the same as
-# build-aux/warn-on-use.h, except that it has the copyright header cut off.
-warn-on-use.h: $(top_srcdir)/./warn-on-use.h
-        $(AM_V_GEN)rm -f $@-t $@ && \
-        sed -n -e '/^.ifndef/,$$p' \
-          < $(top_srcdir)/./warn-on-use.h \
-          > $@-t && \
-        mv $@-t $@
-MOSTLYCLEANFILES += warn-on-use.h warn-on-use.h-t
-
-WARN_ON_USE_H=warn-on-use.h
-
-EXTRA_DIST += $(top_srcdir)/./warn-on-use.h
-
-## end   gnulib module warn-on-use
-
 
 mostlyclean-local: mostlyclean-generic
         @for dir in '' $(MOSTLYCLEANDIRS); do \