Merge branch 'release/0.9.8-1'0.9.8-1

1 files changed, 119 insertions, 97 deletions

diff --git a/lib/Makefile.gnulib b/lib/Makefile.gnulib
index ea0da7e..a3b8e8e 100644
--- a/lib/Makefile.gnulib
+++ b/lib/Makefile.gnulib
@@ -1,6 +1,6 @@
 ## DO NOT EDIT! GENERATED AUTOMATICALLY!
 ## Process this file with automake to produce Makefile.in.
-# Copyright (C) 2002-2016 Free Software Foundation, Inc.
+# Copyright (C) 2002-2017 Free Software Foundation, Inc.
 #
 # 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
@@ -13,7 +13,7 @@
 # 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/>.
+# along with this file.  If not, see <https://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
@@ -24,6 +24,7 @@
 
 
 MOSTLYCLEANFILES += core *.stackdump
+# No GNU Make output.
 
 
 libunistring_la_SOURCES =
@@ -315,19 +316,19 @@ EXTRA_DIST += iconv.in.h
 
 ## begin gnulib module iconv_open
 
-iconv_open-aix.h: iconv_open-aix.gperf
+$(srcdir)/iconv_open-aix.h: $(srcdir)/iconv_open-aix.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/iconv_open-aix.gperf > $(srcdir)/iconv_open-aix.h-t && \
 	mv $(srcdir)/iconv_open-aix.h-t $(srcdir)/iconv_open-aix.h
-iconv_open-hpux.h: iconv_open-hpux.gperf
+$(srcdir)/iconv_open-hpux.h: $(srcdir)/iconv_open-hpux.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/iconv_open-hpux.gperf > $(srcdir)/iconv_open-hpux.h-t && \
 	mv $(srcdir)/iconv_open-hpux.h-t $(srcdir)/iconv_open-hpux.h
-iconv_open-irix.h: iconv_open-irix.gperf
+$(srcdir)/iconv_open-irix.h: $(srcdir)/iconv_open-irix.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/iconv_open-irix.gperf > $(srcdir)/iconv_open-irix.h-t && \
 	mv $(srcdir)/iconv_open-irix.h-t $(srcdir)/iconv_open-irix.h
-iconv_open-osf.h: iconv_open-osf.gperf
+$(srcdir)/iconv_open-osf.h: $(srcdir)/iconv_open-osf.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/iconv_open-osf.gperf > $(srcdir)/iconv_open-osf.h-t && \
 	mv $(srcdir)/iconv_open-osf.h-t $(srcdir)/iconv_open-osf.h
-iconv_open-solaris.h: iconv_open-solaris.gperf
+$(srcdir)/iconv_open-solaris.h: $(srcdir)/iconv_open-solaris.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/iconv_open-solaris.gperf > $(srcdir)/iconv_open-solaris.h-t && \
 	mv $(srcdir)/iconv_open-solaris.h-t $(srcdir)/iconv_open-solaris.h
 BUILT_SOURCES        += iconv_open-aix.h iconv_open-hpux.h iconv_open-irix.h iconv_open-osf.h iconv_open-solaris.h
@@ -752,11 +753,18 @@ math.h: math.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(
 	      -e 's|@''HAVE_DECL_TRUNCF''@|$(HAVE_DECL_TRUNCF)|g' \
 	      -e 's|@''HAVE_DECL_TRUNCL''@|$(HAVE_DECL_TRUNCL)|g' \
 	  | \
-	  sed -e 's|@''REPLACE_CBRTF''@|$(REPLACE_CBRTF)|g' \
+	  sed -e 's|@''REPLACE_ACOSF''@|$(REPLACE_ACOSF)|g' \
+	      -e 's|@''REPLACE_ASINF''@|$(REPLACE_ASINF)|g' \
+	      -e 's|@''REPLACE_ATANF''@|$(REPLACE_ATANF)|g' \
+	      -e 's|@''REPLACE_ATAN2F''@|$(REPLACE_ATAN2F)|g' \
+	      -e 's|@''REPLACE_CBRTF''@|$(REPLACE_CBRTF)|g' \
 	      -e 's|@''REPLACE_CBRTL''@|$(REPLACE_CBRTL)|g' \
 	      -e 's|@''REPLACE_CEIL''@|$(REPLACE_CEIL)|g' \
 	      -e 's|@''REPLACE_CEILF''@|$(REPLACE_CEILF)|g' \
 	      -e 's|@''REPLACE_CEILL''@|$(REPLACE_CEILL)|g' \
+	      -e 's|@''REPLACE_COSF''@|$(REPLACE_COSF)|g' \
+	      -e 's|@''REPLACE_COSHF''@|$(REPLACE_COSHF)|g' \
+	      -e 's|@''REPLACE_EXPF''@|$(REPLACE_EXPF)|g' \
 	      -e 's|@''REPLACE_EXPM1''@|$(REPLACE_EXPM1)|g' \
 	      -e 's|@''REPLACE_EXPM1F''@|$(REPLACE_EXPM1F)|g' \
 	      -e 's|@''REPLACE_EXP2''@|$(REPLACE_EXP2)|g' \
@@ -780,6 +788,7 @@ math.h: math.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(
 	      -e 's|@''REPLACE_HYPOTL''@|$(REPLACE_HYPOTL)|g' \
 	      -e 's|@''REPLACE_ILOGB''@|$(REPLACE_ILOGB)|g' \
 	      -e 's|@''REPLACE_ILOGBF''@|$(REPLACE_ILOGBF)|g' \
+	      -e 's|@''REPLACE_ILOGBL''@|$(REPLACE_ILOGBL)|g' \
 	      -e 's|@''REPLACE_ISFINITE''@|$(REPLACE_ISFINITE)|g' \
 	      -e 's|@''REPLACE_ISINF''@|$(REPLACE_ISINF)|g' \
 	      -e 's|@''REPLACE_ISNAN''@|$(REPLACE_ISNAN)|g' \
@@ -812,7 +821,12 @@ math.h: math.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(
 	      -e 's|@''REPLACE_ROUNDL''@|$(REPLACE_ROUNDL)|g' \
 	      -e 's|@''REPLACE_SIGNBIT''@|$(REPLACE_SIGNBIT)|g' \
 	      -e 's|@''REPLACE_SIGNBIT_USING_GCC''@|$(REPLACE_SIGNBIT_USING_GCC)|g' \
+	      -e 's|@''REPLACE_SINF''@|$(REPLACE_SINF)|g' \
+	      -e 's|@''REPLACE_SINHF''@|$(REPLACE_SINHF)|g' \
+	      -e 's|@''REPLACE_SQRTF''@|$(REPLACE_SQRTF)|g' \
 	      -e 's|@''REPLACE_SQRTL''@|$(REPLACE_SQRTL)|g' \
+	      -e 's|@''REPLACE_TANF''@|$(REPLACE_TANF)|g' \
+	      -e 's|@''REPLACE_TANHF''@|$(REPLACE_TANHF)|g' \
 	      -e 's|@''REPLACE_TRUNC''@|$(REPLACE_TRUNC)|g' \
 	      -e 's|@''REPLACE_TRUNCF''@|$(REPLACE_TRUNCF)|g' \
 	      -e 's|@''REPLACE_TRUNCL''@|$(REPLACE_TRUNCL)|g' \
@@ -910,7 +924,7 @@ EXTRA_libunistring_la_SOURCES += printf-frexp.c
 
 DEFS += -DNO_XMALLOC
 
-EXTRA_DIST += relocatable.c relocatable.h
+EXTRA_DIST += relocatable.c relocatable.h relocatable.valgrind
 
 EXTRA_libunistring_la_SOURCES += relocatable.c
 
@@ -934,106 +948,60 @@ libunistring_la_SOURCES += size_max.h
 ## 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
+# gnulib Makefile snippets, it must be present in all makefiles that
 # need it. This is ensured by the applicability 'all' defined above.
 
-_NORETURN_H=$(top_srcdir)/build-aux/snippet/_Noreturn.h
+_NORETURN_H=$(srcdir)/_Noreturn.h
 
-EXTRA_DIST += $(top_srcdir)/build-aux/snippet/_Noreturn.h
+EXTRA_DIST += _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
+# Because this Makefile snippet defines a variable used by other
+# gnulib Makefile snippets, it must be present in all makefiles that
+# need it. This is ensured by the applicability 'all' defined above.
 
-ARG_NONNULL_H=arg-nonnull.h
+ARG_NONNULL_H=$(srcdir)/arg-nonnull.h
 
-EXTRA_DIST += $(top_srcdir)/build-aux/snippet/arg-nonnull.h
+EXTRA_DIST += 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
+# Because this Makefile snippet defines a variable used by other
+# gnulib Makefile snippets, it must be present in all makefiles that
+# need it. This is ensured by the applicability 'all' defined above.
 
-CXXDEFS_H=c++defs.h
+CXXDEFS_H=$(srcdir)/c++defs.h
 
-EXTRA_DIST += $(top_srcdir)/build-aux/snippet/c++defs.h
+EXTRA_DIST += c++defs.h
 
 ## end   gnulib module snippet/c++defs
 
 ## begin gnulib module snippet/unused-parameter
 
-# 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 += unused-parameter.h
-# The unused-parameter.h that gets inserted into generated .h files is the same
-# as build-aux/snippet/unused-parameter.h, except that it has the copyright
-# header cut off.
-unused-parameter.h: $(top_srcdir)/build-aux/snippet/unused-parameter.h
-	$(AM_V_GEN)rm -f $@-t $@ && \
-	sed -n -e '/GL_UNUSED_PARAMETER/,$$p' \
-	  < $(top_srcdir)/build-aux/snippet/unused-parameter.h \
-	  > $@-t && \
-	mv $@-t $@
-MOSTLYCLEANFILES += unused-parameter.h unused-parameter.h-t
+# Because this Makefile snippet defines a variable used by other
+# gnulib Makefile snippets, it must be present in all makefiles that
+# need it. This is ensured by the applicability 'all' defined above.
 
-UNUSED_PARAMETER_H=unused-parameter.h
+UNUSED_PARAMETER_H=$(srcdir)/unused-parameter.h
 
-EXTRA_DIST += $(top_srcdir)/build-aux/snippet/unused-parameter.h
+EXTRA_DIST += unused-parameter.h
 
 ## end   gnulib module snippet/unused-parameter
 
 ## 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
+# Because this Makefile snippet defines a variable used by other
+# gnulib Makefile snippets, it must be present in all makefiles that
+# need it. This is ensured by the applicability 'all' defined above.
 
-WARN_ON_USE_H=warn-on-use.h
+WARN_ON_USE_H=$(srcdir)/warn-on-use.h
 
-EXTRA_DIST += $(top_srcdir)/build-aux/snippet/warn-on-use.h
+EXTRA_DIST += warn-on-use.h
 
 ## end   gnulib module snippet/warn-on-use
 
@@ -1129,6 +1097,7 @@ stdint.h: stdint.in.h $(top_builddir)/config.status
 	      -e 's/@''BITSIZEOF_WINT_T''@/$(BITSIZEOF_WINT_T)/g' \
 	      -e 's/@''HAVE_SIGNED_WINT_T''@/$(HAVE_SIGNED_WINT_T)/g' \
 	      -e 's/@''WINT_T_SUFFIX''@/$(WINT_T_SUFFIX)/g' \
+	      -e 's/@''GNULIB_OVERRIDES_WINT_T''@/$(GNULIB_OVERRIDES_WINT_T)/g' \
 	      < $(srcdir)/stdint.in.h; \
 	} > $@-t && \
 	mv $@-t $@
@@ -1179,6 +1148,7 @@ stdlib.h: stdlib.in.h $(top_builddir)/config.status $(CXXDEFS_H) \
 	      -e 's/@''GNULIB_RANDOM''@/$(GNULIB_RANDOM)/g' \
 	      -e 's/@''GNULIB_RANDOM_R''@/$(GNULIB_RANDOM_R)/g' \
 	      -e 's/@''GNULIB_REALLOC_POSIX''@/$(GNULIB_REALLOC_POSIX)/g' \
+	      -e 's/@''GNULIB_REALLOCARRAY''@/$(GNULIB_REALLOCARRAY)/g' \
 	      -e 's/@''GNULIB_REALPATH''@/$(GNULIB_REALPATH)/g' \
 	      -e 's/@''GNULIB_RPMATCH''@/$(GNULIB_RPMATCH)/g' \
 	      -e 's/@''GNULIB_SECURE_GETENV''@/$(GNULIB_SECURE_GETENV)/g' \
@@ -1197,6 +1167,7 @@ stdlib.h: stdlib.in.h $(top_builddir)/config.status $(CXXDEFS_H) \
 	      -e 's|@''HAVE_DECL_GETLOADAVG''@|$(HAVE_DECL_GETLOADAVG)|g' \
 	      -e 's|@''HAVE_GETSUBOPT''@|$(HAVE_GETSUBOPT)|g' \
 	      -e 's|@''HAVE_GRANTPT''@|$(HAVE_GRANTPT)|g' \
+	      -e 's|@''HAVE_DECL_INITSTATE''@|$(HAVE_DECL_INITSTATE)|g' \
 	      -e 's|@''HAVE_MKDTEMP''@|$(HAVE_MKDTEMP)|g' \
 	      -e 's|@''HAVE_MKOSTEMP''@|$(HAVE_MKOSTEMP)|g' \
 	      -e 's|@''HAVE_MKOSTEMPS''@|$(HAVE_MKOSTEMPS)|g' \
@@ -1209,10 +1180,12 @@ stdlib.h: stdlib.in.h $(top_builddir)/config.status $(CXXDEFS_H) \
 	      -e 's|@''HAVE_RANDOM''@|$(HAVE_RANDOM)|g' \
 	      -e 's|@''HAVE_RANDOM_H''@|$(HAVE_RANDOM_H)|g' \
 	      -e 's|@''HAVE_RANDOM_R''@|$(HAVE_RANDOM_R)|g' \
+	      -e 's|@''HAVE_REALLOCARRAY''@|$(HAVE_REALLOCARRAY)|g' \
 	      -e 's|@''HAVE_REALPATH''@|$(HAVE_REALPATH)|g' \
 	      -e 's|@''HAVE_RPMATCH''@|$(HAVE_RPMATCH)|g' \
 	      -e 's|@''HAVE_SECURE_GETENV''@|$(HAVE_SECURE_GETENV)|g' \
 	      -e 's|@''HAVE_DECL_SETENV''@|$(HAVE_DECL_SETENV)|g' \
+	      -e 's|@''HAVE_DECL_SETSTATE''@|$(HAVE_DECL_SETSTATE)|g' \
 	      -e 's|@''HAVE_STRTOD''@|$(HAVE_STRTOD)|g' \
 	      -e 's|@''HAVE_STRTOLL''@|$(HAVE_STRTOLL)|g' \
 	      -e 's|@''HAVE_STRTOULL''@|$(HAVE_STRTOULL)|g' \
@@ -1286,6 +1259,7 @@ string.h: string.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
 	      -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
 	      -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
 	      -e 's|@''NEXT_STRING_H''@|$(NEXT_STRING_H)|g' \
+	      -e 's/@''GNULIB_EXPLICIT_BZERO''@/$(GNULIB_EXPLICIT_BZERO)/g' \
 	      -e 's/@''GNULIB_FFSL''@/$(GNULIB_FFSL)/g' \
 	      -e 's/@''GNULIB_FFSLL''@/$(GNULIB_FFSLL)/g' \
 	      -e 's/@''GNULIB_MBSLEN''@/$(GNULIB_MBSLEN)/g' \
@@ -1324,7 +1298,8 @@ string.h: string.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
 	      -e 's/@''GNULIB_STRSIGNAL''@/$(GNULIB_STRSIGNAL)/g' \
 	      -e 's/@''GNULIB_STRVERSCMP''@/$(GNULIB_STRVERSCMP)/g' \
 	      < $(srcdir)/string.in.h | \
-	  sed -e 's|@''HAVE_FFSL''@|$(HAVE_FFSL)|g' \
+	  sed -e 's|@''HAVE_EXPLICIT_BZERO''@|$(HAVE_EXPLICIT_BZERO)|g' \
+	      -e 's|@''HAVE_FFSL''@|$(HAVE_FFSL)|g' \
 	      -e 's|@''HAVE_FFSLL''@|$(HAVE_FFSLL)|g' \
 	      -e 's|@''HAVE_MBSLEN''@|$(HAVE_MBSLEN)|g' \
 	      -e 's|@''HAVE_MEMCHR''@|$(HAVE_MEMCHR)|g' \
@@ -1345,20 +1320,20 @@ string.h: string.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
 	      -e 's|@''HAVE_DECL_STRERROR_R''@|$(HAVE_DECL_STRERROR_R)|g' \
 	      -e 's|@''HAVE_DECL_STRSIGNAL''@|$(HAVE_DECL_STRSIGNAL)|g' \
 	      -e 's|@''HAVE_STRVERSCMP''@|$(HAVE_STRVERSCMP)|g' \
-	      -e 's|@''REPLACE_STPNCPY''@|$(REPLACE_STPNCPY)|g' \
 	      -e 's|@''REPLACE_MEMCHR''@|$(REPLACE_MEMCHR)|g' \
 	      -e 's|@''REPLACE_MEMMEM''@|$(REPLACE_MEMMEM)|g' \
-	      -e 's|@''REPLACE_STRCASESTR''@|$(REPLACE_STRCASESTR)|g' \
+	      -e 's|@''REPLACE_STPNCPY''@|$(REPLACE_STPNCPY)|g' \
 	      -e 's|@''REPLACE_STRCHRNUL''@|$(REPLACE_STRCHRNUL)|g' \
 	      -e 's|@''REPLACE_STRDUP''@|$(REPLACE_STRDUP)|g' \
-	      -e 's|@''REPLACE_STRSTR''@|$(REPLACE_STRSTR)|g' \
-	      -e 's|@''REPLACE_STRERROR''@|$(REPLACE_STRERROR)|g' \
-	      -e 's|@''REPLACE_STRERROR_R''@|$(REPLACE_STRERROR_R)|g' \
 	      -e 's|@''REPLACE_STRNCAT''@|$(REPLACE_STRNCAT)|g' \
 	      -e 's|@''REPLACE_STRNDUP''@|$(REPLACE_STRNDUP)|g' \
 	      -e 's|@''REPLACE_STRNLEN''@|$(REPLACE_STRNLEN)|g' \
-	      -e 's|@''REPLACE_STRSIGNAL''@|$(REPLACE_STRSIGNAL)|g' \
+	      -e 's|@''REPLACE_STRSTR''@|$(REPLACE_STRSTR)|g' \
+	      -e 's|@''REPLACE_STRCASESTR''@|$(REPLACE_STRCASESTR)|g' \
 	      -e 's|@''REPLACE_STRTOK_R''@|$(REPLACE_STRTOK_R)|g' \
+	      -e 's|@''REPLACE_STRERROR''@|$(REPLACE_STRERROR)|g' \
+	      -e 's|@''REPLACE_STRERROR_R''@|$(REPLACE_STRERROR_R)|g' \
+	      -e 's|@''REPLACE_STRSIGNAL''@|$(REPLACE_STRSIGNAL)|g' \
 	      -e 's|@''UNDEFINE_STRTOK_R''@|$(UNDEFINE_STRTOK_R)|g' \
 	      -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
 	      -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
@@ -1406,6 +1381,7 @@ sys/types.h: sys_types.in.h $(top_builddir)/config.status
 	      -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
 	      -e 's|@''NEXT_SYS_TYPES_H''@|$(NEXT_SYS_TYPES_H)|g' \
 	      -e 's|@''WINDOWS_64_BIT_OFF_T''@|$(WINDOWS_64_BIT_OFF_T)|g' \
+	      -e 's|@''WINDOWS_STAT_INODES''@|$(WINDOWS_STAT_INODES)|g' \
 	      < $(srcdir)/sys_types.in.h; \
 	} > $@-t && \
 	mv $@-t $@
@@ -1477,7 +1453,7 @@ if LIBUNISTRING_COMPILE_UNICASE_LOCALE_LANGUAGE
 libunistring_la_SOURCES += unicase/locale-language.c
 endif
 
-unicase/locale-languages.h: $(srcdir)/unicase/locale-languages.gperf
+$(srcdir)/unicase/locale-languages.h: $(srcdir)/unicase/locale-languages.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/unicase/locale-languages.gperf > $(srcdir)/unicase/locale-languages.h-t && \
 	mv $(srcdir)/unicase/locale-languages.h-t $(srcdir)/unicase/locale-languages.h
 BUILT_SOURCES        += unicase/locale-languages.h
@@ -1493,7 +1469,7 @@ EXTRA_DIST += unicase/locale-languages.gperf
 
 libunistring_la_SOURCES += unicase/special-casing.c
 
-unicase/special-casing-table.h: $(srcdir)/unicase/special-casing-table.gperf
+$(srcdir)/unicase/special-casing-table.h: $(srcdir)/unicase/special-casing-table.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/unicase/special-casing-table.gperf > $(srcdir)/unicase/special-casing-table.h-t && \
 	mv $(srcdir)/unicase/special-casing-table.h-t $(srcdir)/unicase/special-casing-table.h
 BUILT_SOURCES        += unicase/special-casing-table.h
@@ -1501,7 +1477,19 @@ MOSTLYCLEANFILES     += unicase/special-casing-table.h-t
 MAINTAINERCLEANFILES += unicase/special-casing-table.h
 EXTRA_DIST           += unicase/special-casing-table.h
 
-EXTRA_DIST += unicase/special-casing-table.gperf unicase/special-casing.h
+# Generate special-casing.h with a declaration that depends on the gperf version.
+unicase/special-casing.h: unicase/special-casing.in.h unicase/special-casing-table.h
+	$(AM_V_at)$(MKDIR_P) unicase
+	$(AM_V_GEN)rm -f $@-t $@ && \
+	declaration=`grep '^gl_unicase_special_lookup' $(srcdir)/unicase/special-casing-table.h | sed -e 's/register //g'` && \
+	{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
+	  sed -e "/gl_unicase_special_lookup/s/gl_unicase_special_lookup.*/$${declaration};/" $(srcdir)/unicase/special-casing.in.h; \
+	} > $@-t && \
+	mv -f $@-t $@
+BUILT_SOURCES        += unicase/special-casing.h
+MOSTLYCLEANFILES     += unicase/special-casing.h unicase/special-casing.h-t
+
+EXTRA_DIST += unicase/special-casing-table.gperf unicase/special-casing.in.h
 
 ## end   gnulib module unicase/special-casing
 
@@ -2251,7 +2239,7 @@ if LIBUNISTRING_COMPILE_UNICTYPE_BIDICLASS_BYNAME
 libunistring_la_SOURCES += unictype/bidi_byname.c
 endif
 
-unictype/bidi_byname.h: unictype/bidi_byname.gperf
+$(srcdir)/unictype/bidi_byname.h: $(srcdir)/unictype/bidi_byname.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/unictype/bidi_byname.gperf > $(srcdir)/unictype/bidi_byname.h-t && \
 	mv $(srcdir)/unictype/bidi_byname.h-t $(srcdir)/unictype/bidi_byname.h
 BUILT_SOURCES        += unictype/bidi_byname.h
@@ -2717,7 +2705,7 @@ if LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME
 libunistring_la_SOURCES += unictype/categ_byname.c
 endif
 
-unictype/categ_byname.h: unictype/categ_byname.gperf
+$(srcdir)/unictype/categ_byname.h: $(srcdir)/unictype/categ_byname.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/unictype/categ_byname.gperf > $(srcdir)/unictype/categ_byname.h-t && \
 	mv $(srcdir)/unictype/categ_byname.h-t $(srcdir)/unictype/categ_byname.h
 BUILT_SOURCES        += unictype/categ_byname.h
@@ -2797,7 +2785,7 @@ if LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_BYNAME
 libunistring_la_SOURCES += unictype/combiningclass_byname.c
 endif
 
-unictype/combiningclass_byname.h: unictype/combiningclass_byname.gperf
+$(srcdir)/unictype/combiningclass_byname.h: $(srcdir)/unictype/combiningclass_byname.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/unictype/combiningclass_byname.gperf > $(srcdir)/unictype/combiningclass_byname.h-t && \
 	mv $(srcdir)/unictype/combiningclass_byname.h-t $(srcdir)/unictype/combiningclass_byname.h
 BUILT_SOURCES        += unictype/combiningclass_byname.h
@@ -2971,7 +2959,7 @@ if LIBUNISTRING_COMPILE_UNICTYPE_JOININGGROUP_BYNAME
 libunistring_la_SOURCES += unictype/joininggroup_byname.c
 endif
 
-unictype/joininggroup_byname.h: unictype/joininggroup_byname.gperf
+$(srcdir)/unictype/joininggroup_byname.h: $(srcdir)/unictype/joininggroup_byname.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/unictype/joininggroup_byname.gperf > $(srcdir)/unictype/joininggroup_byname.h-t && \
 	mv $(srcdir)/unictype/joininggroup_byname.h-t $(srcdir)/unictype/joininggroup_byname.h
 BUILT_SOURCES        += unictype/joininggroup_byname.h
@@ -3009,7 +2997,7 @@ if LIBUNISTRING_COMPILE_UNICTYPE_JOININGTYPE_BYNAME
 libunistring_la_SOURCES += unictype/joiningtype_byname.c
 endif
 
-unictype/joiningtype_byname.h: unictype/joiningtype_byname.gperf
+$(srcdir)/unictype/joiningtype_byname.h: $(srcdir)/unictype/joiningtype_byname.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/unictype/joiningtype_byname.gperf > $(srcdir)/unictype/joiningtype_byname.h-t && \
 	mv $(srcdir)/unictype/joiningtype_byname.h-t $(srcdir)/unictype/joiningtype_byname.h
 BUILT_SOURCES        += unictype/joiningtype_byname.h
@@ -3263,7 +3251,7 @@ if LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_BYNAME
 libunistring_la_SOURCES += unictype/pr_byname.c
 endif
 
-unictype/pr_byname.h: unictype/pr_byname.gperf
+$(srcdir)/unictype/pr_byname.h: $(srcdir)/unictype/pr_byname.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/unictype/pr_byname.gperf > $(srcdir)/unictype/pr_byname.h-t && \
 	mv $(srcdir)/unictype/pr_byname.h-t $(srcdir)/unictype/pr_byname.h
 BUILT_SOURCES        += unictype/pr_byname.h
@@ -3959,7 +3947,7 @@ if LIBUNISTRING_COMPILE_UNICTYPE_SCRIPTS
 libunistring_la_SOURCES += unictype/scripts.c
 endif
 
-unictype/scripts_byname.h: unictype/scripts_byname.gperf
+$(srcdir)/unictype/scripts_byname.h: $(srcdir)/unictype/scripts_byname.gperf
 	$(V_GPERF)$(GPERF) -m 10 $(srcdir)/unictype/scripts_byname.gperf > $(srcdir)/unictype/scripts_byname.h-t && \
 	mv $(srcdir)/unictype/scripts_byname.h-t $(srcdir)/unictype/scripts_byname.h
 BUILT_SOURCES        += unictype/scripts_byname.h
@@ -4029,6 +4017,8 @@ if LIBUNISTRING_COMPILE_UNIGBRK_U16_GRAPHEME_BREAKS
 libunistring_la_SOURCES += unigbrk/u16-grapheme-breaks.c
 endif
 
+EXTRA_DIST += unigbrk/u-grapheme-breaks.h
+
 ## end   gnulib module unigbrk/u16-grapheme-breaks
 
 ## begin gnulib module unigbrk/u16-grapheme-next
@@ -4053,6 +4043,8 @@ if LIBUNISTRING_COMPILE_UNIGBRK_U32_GRAPHEME_BREAKS
 libunistring_la_SOURCES += unigbrk/u32-grapheme-breaks.c
 endif
 
+EXTRA_DIST += unigbrk/u-grapheme-breaks.h
+
 ## end   gnulib module unigbrk/u32-grapheme-breaks
 
 ## begin gnulib module unigbrk/u32-grapheme-next
@@ -4077,6 +4069,8 @@ if LIBUNISTRING_COMPILE_UNIGBRK_U8_GRAPHEME_BREAKS
 libunistring_la_SOURCES += unigbrk/u8-grapheme-breaks.c
 endif
 
+EXTRA_DIST += unigbrk/u-grapheme-breaks.h
+
 ## end   gnulib module unigbrk/u8-grapheme-breaks
 
 ## begin gnulib module unigbrk/u8-grapheme-next
@@ -4105,6 +4099,16 @@ EXTRA_DIST += unigbrk/gbrkprop.h
 
 ## end   gnulib module unigbrk/uc-gbrk-prop
 
+## begin gnulib module unigbrk/uc-grapheme-breaks
+
+if LIBUNISTRING_COMPILE_UNIGBRK_U32_GRAPHEME_BREAKS
+libunistring_la_SOURCES += unigbrk/uc-grapheme-breaks.c
+endif
+
+EXTRA_DIST += unigbrk/u-grapheme-breaks.h
+
+## end   gnulib module unigbrk/uc-grapheme-breaks
+
 ## begin gnulib module unigbrk/uc-is-grapheme-break
 
 if LIBUNISTRING_COMPILE_UNIGBRK_UC_IS_GRAPHEME_BREAK
@@ -4287,7 +4291,7 @@ if LIBUNISTRING_COMPILE_UNINORM_COMPOSITION
 libunistring_la_SOURCES += uninorm/composition.c
 endif
 
-uninorm/composition-table.h: $(srcdir)/uninorm/composition-table.gperf
+$(srcdir)/uninorm/composition-table.h: $(srcdir)/uninorm/composition-table.gperf
 	$(V_GPERF)$(GPERF) -m 1 $(srcdir)/uninorm/composition-table.gperf > $(srcdir)/uninorm/composition-table.h-t && \
 	mv $(srcdir)/uninorm/composition-table.h-t $(srcdir)/uninorm/composition-table.h
 BUILT_SOURCES        += uninorm/composition-table.h
@@ -4561,6 +4565,7 @@ unistd.h: unistd.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
 	      -e 's/@''GNULIB_SLEEP''@/$(GNULIB_SLEEP)/g' \
 	      -e 's/@''GNULIB_SYMLINK''@/$(GNULIB_SYMLINK)/g' \
 	      -e 's/@''GNULIB_SYMLINKAT''@/$(GNULIB_SYMLINKAT)/g' \
+	      -e 's/@''GNULIB_TRUNCATE''@/$(GNULIB_TRUNCATE)/g' \
 	      -e 's/@''GNULIB_TTYNAME_R''@/$(GNULIB_TTYNAME_R)/g' \
 	      -e 's/@''GNULIB_UNISTD_H_GETOPT''@/0$(GNULIB_GL_UNISTD_H_GETOPT)/g' \
 	      -e 's/@''GNULIB_UNISTD_H_NONBLOCKING''@/$(GNULIB_UNISTD_H_NONBLOCKING)/g' \
@@ -4583,7 +4588,6 @@ unistd.h: unistd.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
 	      -e 's|@''HAVE_GETDTABLESIZE''@|$(HAVE_GETDTABLESIZE)|g' \
 	      -e 's|@''HAVE_GETGROUPS''@|$(HAVE_GETGROUPS)|g' \
 	      -e 's|@''HAVE_GETHOSTNAME''@|$(HAVE_GETHOSTNAME)|g' \
-	      -e 's|@''HAVE_GETLOGIN''@|$(HAVE_GETLOGIN)|g' \
 	      -e 's|@''HAVE_GETPAGESIZE''@|$(HAVE_GETPAGESIZE)|g' \
 	      -e 's|@''HAVE_GROUP_MEMBER''@|$(HAVE_GROUP_MEMBER)|g' \
 	      -e 's|@''HAVE_LCHOWN''@|$(HAVE_LCHOWN)|g' \
@@ -4599,12 +4603,14 @@ unistd.h: unistd.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
 	      -e 's|@''HAVE_SLEEP''@|$(HAVE_SLEEP)|g' \
 	      -e 's|@''HAVE_SYMLINK''@|$(HAVE_SYMLINK)|g' \
 	      -e 's|@''HAVE_SYMLINKAT''@|$(HAVE_SYMLINKAT)|g' \
+	      -e 's|@''HAVE_TRUNCATE''@|$(HAVE_TRUNCATE)|g' \
 	      -e 's|@''HAVE_UNLINKAT''@|$(HAVE_UNLINKAT)|g' \
 	      -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''@|$(HAVE_DECL_GETDOMAINNAME)|g' \
+	      -e 's|@''HAVE_DECL_GETLOGIN''@|$(HAVE_DECL_GETLOGIN)|g' \
 	      -e 's|@''HAVE_DECL_GETLOGIN_R''@|$(HAVE_DECL_GETLOGIN_R)|g' \
 	      -e 's|@''HAVE_DECL_GETPAGESIZE''@|$(HAVE_DECL_GETPAGESIZE)|g' \
 	      -e 's|@''HAVE_DECL_GETUSERSHELL''@|$(HAVE_DECL_GETUSERSHELL)|g' \
@@ -4617,6 +4623,7 @@ unistd.h: unistd.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
 	      -e 's|@''REPLACE_CLOSE''@|$(REPLACE_CLOSE)|g' \
 	      -e 's|@''REPLACE_DUP''@|$(REPLACE_DUP)|g' \
 	      -e 's|@''REPLACE_DUP2''@|$(REPLACE_DUP2)|g' \
+	      -e 's|@''REPLACE_FACCESSAT''@|$(REPLACE_FACCESSAT)|g' \
 	      -e 's|@''REPLACE_FCHOWNAT''@|$(REPLACE_FCHOWNAT)|g' \
 	      -e 's|@''REPLACE_FTRUNCATE''@|$(REPLACE_FTRUNCATE)|g' \
 	      -e 's|@''REPLACE_GETCWD''@|$(REPLACE_GETCWD)|g' \
@@ -4639,6 +4646,7 @@ unistd.h: unistd.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
 	      -e 's|@''REPLACE_SLEEP''@|$(REPLACE_SLEEP)|g' \
 	      -e 's|@''REPLACE_SYMLINK''@|$(REPLACE_SYMLINK)|g' \
 	      -e 's|@''REPLACE_SYMLINKAT''@|$(REPLACE_SYMLINKAT)|g' \
+	      -e 's|@''REPLACE_TRUNCATE''@|$(REPLACE_TRUNCATE)|g' \
 	      -e 's|@''REPLACE_TTYNAME_R''@|$(REPLACE_TTYNAME_R)|g' \
 	      -e 's|@''REPLACE_UNLINK''@|$(REPLACE_UNLINK)|g' \
 	      -e 's|@''REPLACE_UNLINKAT''@|$(REPLACE_UNLINKAT)|g' \
@@ -6612,6 +6620,8 @@ wchar.h: wchar.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H)
 	      -e 's|@''HAVE_FEATURES_H''@|$(HAVE_FEATURES_H)|g' \
 	      -e 's|@''NEXT_WCHAR_H''@|$(NEXT_WCHAR_H)|g' \
 	      -e 's|@''HAVE_WCHAR_H''@|$(HAVE_WCHAR_H)|g' \
+	      -e 's/@''HAVE_CRTDEFS_H''@/$(HAVE_CRTDEFS_H)/g' \
+	      -e 's/@''GNULIB_OVERRIDES_WINT_T''@/$(GNULIB_OVERRIDES_WINT_T)/g' \
 	      -e 's/@''GNULIB_BTOWC''@/$(GNULIB_BTOWC)/g' \
 	      -e 's/@''GNULIB_WCTOB''@/$(GNULIB_WCTOB)/g' \
 	      -e 's/@''GNULIB_MBSINIT''@/$(GNULIB_MBSINIT)/g' \
@@ -6651,6 +6661,7 @@ wchar.h: wchar.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H)
 	      -e 's/@''GNULIB_WCSSTR''@/$(GNULIB_WCSSTR)/g' \
 	      -e 's/@''GNULIB_WCSTOK''@/$(GNULIB_WCSTOK)/g' \
 	      -e 's/@''GNULIB_WCSWIDTH''@/$(GNULIB_WCSWIDTH)/g' \
+	      -e 's/@''GNULIB_WCSFTIME''@/$(GNULIB_WCSFTIME)/g' \
 	      < $(srcdir)/wchar.in.h | \
 	  sed -e 's|@''HAVE_WINT_T''@|$(HAVE_WINT_T)|g' \
 	      -e 's|@''HAVE_BTOWC''@|$(HAVE_BTOWC)|g' \
@@ -6690,6 +6701,7 @@ wchar.h: wchar.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H)
 	      -e 's|@''HAVE_WCSSTR''@|$(HAVE_WCSSTR)|g' \
 	      -e 's|@''HAVE_WCSTOK''@|$(HAVE_WCSTOK)|g' \
 	      -e 's|@''HAVE_WCSWIDTH''@|$(HAVE_WCSWIDTH)|g' \
+	      -e 's|@''HAVE_WCSFTIME''@|$(HAVE_WCSFTIME)|g' \
 	      -e 's|@''HAVE_DECL_WCTOB''@|$(HAVE_DECL_WCTOB)|g' \
 	      -e 's|@''HAVE_DECL_WCWIDTH''@|$(HAVE_DECL_WCWIDTH)|g' \
 	  | \
@@ -6706,6 +6718,7 @@ wchar.h: wchar.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H)
 	      -e 's|@''REPLACE_WCSNRTOMBS''@|$(REPLACE_WCSNRTOMBS)|g' \
 	      -e 's|@''REPLACE_WCWIDTH''@|$(REPLACE_WCWIDTH)|g' \
 	      -e 's|@''REPLACE_WCSWIDTH''@|$(REPLACE_WCSWIDTH)|g' \
+	      -e 's|@''REPLACE_WCSFTIME''@|$(REPLACE_WCSFTIME)|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)'; \
@@ -6733,6 +6746,8 @@ wctype.h: wctype.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_USE_H
 	      -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
 	      -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
 	      -e 's|@''NEXT_WCTYPE_H''@|$(NEXT_WCTYPE_H)|g' \
+	      -e 's/@''HAVE_CRTDEFS_H''@/$(HAVE_CRTDEFS_H)/g' \
+	      -e 's/@''GNULIB_OVERRIDES_WINT_T''@/$(GNULIB_OVERRIDES_WINT_T)/g' \
 	      -e 's/@''GNULIB_ISWBLANK''@/$(GNULIB_ISWBLANK)/g' \
 	      -e 's/@''GNULIB_WCTYPE''@/$(GNULIB_WCTYPE)/g' \
 	      -e 's/@''GNULIB_ISWCTYPE''@/$(GNULIB_ISWCTYPE)/g' \
@@ -6766,6 +6781,13 @@ EXTRA_libunistring_la_SOURCES += wcwidth.c
 
 ## end   gnulib module wcwidth
 
+## begin gnulib module xalloc-oversized
+
+
+EXTRA_DIST += xalloc-oversized.h
+
+## end   gnulib module xalloc-oversized
+
 ## begin gnulib module xsize
 
 libunistring_la_SOURCES += xsize.h xsize.c