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authorjkim <jkim@FreeBSD.org>2016-02-29 21:39:00 +0000
committerjkim <jkim@FreeBSD.org>2016-02-29 21:39:00 +0000
commit4e4c07c7693c0a9fdb589ed7b7ef01fc00f66fd6 (patch)
tree2f666dbd049984e51df8c6321408056c3bc66f94
parentd06b46d2e70bd88b761cecaa3f904d4bfde094a1 (diff)
downloadFreeBSD-src-4e4c07c7693c0a9fdb589ed7b7ef01fc00f66fd6.zip
FreeBSD-src-4e4c07c7693c0a9fdb589ed7b7ef01fc00f66fd6.tar.gz
Merge byacc 20150711.
Diffstat
-rw-r--r--contrib/byacc/CHANGES57
-rw-r--r--contrib/byacc/MANIFEST2
-rw-r--r--contrib/byacc/VERSION2
-rw-r--r--contrib/byacc/aclocal.m4426
-rwxr-xr-xcontrib/byacc/config.guess40
-rwxr-xr-xcontrib/byacc/config.sub30
-rwxr-xr-xcontrib/byacc/configure1522
-rw-r--r--contrib/byacc/configure.in5
-rw-r--r--contrib/byacc/descrip.mms20
-rw-r--r--contrib/byacc/lr0.c11
-rw-r--r--contrib/byacc/main.c12
-rw-r--r--contrib/byacc/makefile.in4
-rw-r--r--contrib/byacc/package/byacc.spec4
-rw-r--r--contrib/byacc/package/debian/changelog18
-rw-r--r--contrib/byacc/package/debian/copyright2
-rw-r--r--contrib/byacc/package/mingw-byacc.spec4
-rw-r--r--contrib/byacc/package/pkgsrc/Makefile2
-rw-r--r--contrib/byacc/reader.c8
18 files changed, 1404 insertions, 765 deletions
diff --git a/contrib/byacc/CHANGES b/contrib/byacc/CHANGES
index 1f01461..a61b2f22f 100644
--- a/contrib/byacc/CHANGES
+++ b/contrib/byacc/CHANGES
@@ -1,3 +1,60 @@
+2015-07-10 Thomas E. Dickey <tom@invisible-island.net>
+
+ * lr0.c: fix a duplicate-free in the leak-checking
+
+ * VERSION, package/byacc.spec, package/debian/changelog, package/mingw-byacc.spec, package/pkgsrc/Makefile:
+ bump
+
+ * reader.c:
+ make cache-size clearer (prompted by discussion with Pedro Giffuni,
+ Oliver Pinter)
+
+ * main.c:
+ make relationship with format/size clearer (prompted by discussion
+ with Pedro Giffuni, Oliver Pinter)
+
+2015-07-05 Thomas E. Dickey <tom@invisible-island.net>
+
+ * configure: regen
+
+ * package/pkgsrc/Makefile, package/mingw-byacc.spec, package/debian/copyright, package/debian/changelog, package/byacc.spec, VERSION:
+ bump
+
+ * aclocal.m4: resync with my-autoconf
+ add configure option --with-man2html
+
+ * makefile.in: add configure options --with-man2html
+
+ * configure.in: add configure option --with-man2html
+
+2015-05-02 Thomas E. Dickey <tom@invisible-island.net>
+
+ * config.guess: 2015-03-04
+
+ * config.sub: 2015-03-08
+
+2014-11-28 Thomas E. Dickey <tom@invisible-island.net>
+
+ * lr0.c: coverity #39181: memory leak
+
+ * VERSION, package/byacc.spec, package/debian/changelog, package/mingw-byacc.spec, package/pkgsrc/Makefile:
+ bump
+
+2014-11-13 Jouk.Jansen
+
+ * descrip.mms:
+ I sucessfully compiled byacc on my OpenVMS systems. However, I had to update
+ the descrip.mms to include some extra c-source files and some dependenxcies
+ so that it also works when the distribution is located on an ODS5 disk.
+
+ The patched descrip.mms file can be found at:
+ http://nchrem.tnw.tudelft.nl/openvms/software2.html#BYACC
+
+ Please feel free to insert the file in your distribution.
+
+ Regards
+ Jouk.
+
2014-10-06 Thomas E. Dickey <tom@invisible-island.net>
* package/debian/source/format:
diff --git a/contrib/byacc/MANIFEST b/contrib/byacc/MANIFEST
index 4ba0435..0ee8f35 100644
--- a/contrib/byacc/MANIFEST
+++ b/contrib/byacc/MANIFEST
@@ -1,4 +1,4 @@
-MANIFEST for byacc-20141006, version t20141006
+MANIFEST for byacc-20150711, version t20150711
--------------------------------------------------------------------------------
MANIFEST this file
ACKNOWLEDGEMENTS original version of byacc - 1993
diff --git a/contrib/byacc/VERSION b/contrib/byacc/VERSION
index 572a8c2..58eff60 100644
--- a/contrib/byacc/VERSION
+++ b/contrib/byacc/VERSION
@@ -1 +1 @@
-20141006
+20150711
diff --git a/contrib/byacc/aclocal.m4 b/contrib/byacc/aclocal.m4
index 627b187..41358a2 100644
--- a/contrib/byacc/aclocal.m4
+++ b/contrib/byacc/aclocal.m4
@@ -1,7 +1,7 @@
-dnl $Id: aclocal.m4,v 1.37 2014/10/04 16:40:06 tom Exp $
+dnl $Id: aclocal.m4,v 1.38 2015/07/05 22:16:23 tom Exp $
dnl Macros for byacc configure script (Thomas E. Dickey)
dnl ---------------------------------------------------------------------------
-dnl Copyright 2004-2013,2014 Thomas E. Dickey
+dnl Copyright 2004-2014,2015 Thomas E. Dickey
dnl
dnl Permission is hereby granted, free of charge, to any person obtaining a
dnl copy of this software and associated documentation files (the
@@ -54,7 +54,7 @@ define([CF_ACVERSION_COMPARE],
[ifelse([$8], , ,[$8])],
[ifelse([$9], , ,[$9])])])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_ADD_CFLAGS version: 11 updated: 2014/07/22 05:32:57
+dnl CF_ADD_CFLAGS version: 12 updated: 2015/04/12 15:39:00
dnl -------------
dnl Copy non-preprocessor flags to $CFLAGS, preprocessor flags to $CPPFLAGS
dnl The second parameter if given makes this macro verbose.
@@ -72,11 +72,11 @@ cf_new_extra_cppflags=
for cf_add_cflags in $1
do
case $cf_fix_cppflags in
-no)
- case $cf_add_cflags in #(vi
- -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+(no)
+ case $cf_add_cflags in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
case $cf_add_cflags in
- -D*)
+ (-D*)
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[[^=]]*='\''\"[[^"]]*//'`
test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
@@ -93,11 +93,11 @@ no)
;;
esac
case "$CPPFLAGS" in
- *$cf_add_cflags) #(vi
+ (*$cf_add_cflags)
;;
- *) #(vi
- case $cf_add_cflags in #(vi
- -D*)
+ (*)
+ case $cf_add_cflags in
+ (-D*)
cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
CF_REMOVE_DEFINE(CPPFLAGS,$CPPFLAGS,$cf_tst_cppflags)
;;
@@ -106,12 +106,12 @@ no)
;;
esac
;;
- *)
+ (*)
cf_new_cflags="$cf_new_cflags $cf_add_cflags"
;;
esac
;;
-yes)
+(yes)
cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[[^"]]*"'\''//'`
@@ -148,7 +148,7 @@ dnl Allow user to disable a normally-on option.
AC_DEFUN([CF_ARG_DISABLE],
[CF_ARG_OPTION($1,[$2],[$3],[$4],yes)])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_ARG_OPTION version: 4 updated: 2010/05/26 05:38:42
+dnl CF_ARG_OPTION version: 5 updated: 2015/05/10 19:52:14
dnl -------------
dnl Restricted form of AC_ARG_ENABLE that ensures user doesn't give bogus
dnl values.
@@ -161,17 +161,17 @@ dnl $4 = action if perform if option is default
dnl $5 = default option value (either 'yes' or 'no')
AC_DEFUN([CF_ARG_OPTION],
[AC_ARG_ENABLE([$1],[$2],[test "$enableval" != ifelse([$5],no,yes,no) && enableval=ifelse([$5],no,no,yes)
- if test "$enableval" != "$5" ; then
+ if test "$enableval" != "$5" ; then
ifelse([$3],,[ :]dnl
,[ $3]) ifelse([$4],,,[
- else
- $4])
- fi],[enableval=$5 ifelse([$4],,,[
- $4
+ else
+ $4])
+ fi],[enableval=$5 ifelse([$4],,,[
+ $4
])dnl
- ])])dnl
+])])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_CC_ENV_FLAGS version: 1 updated: 2012/10/03 05:25:49
+dnl CF_CC_ENV_FLAGS version: 2 updated: 2015/04/12 15:39:00
dnl ---------------
dnl Check for user's environment-breakage by stuffing CFLAGS/CPPFLAGS content
dnl into CC. This will not help with broken scripts that wrap the compiler with
@@ -182,8 +182,8 @@ AC_DEFUN([CF_CC_ENV_FLAGS],
: ${CC:=cc}
AC_MSG_CHECKING(\$CC variable)
-case "$CC" in #(vi
-*[[\ \ ]]-[[IUD]]*)
+case "$CC" in
+(*[[\ \ ]]-[[IUD]]*)
AC_MSG_RESULT(broken)
AC_MSG_WARN(your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options)
# humor him...
@@ -191,7 +191,7 @@ case "$CC" in #(vi
CC=`echo "$CC" | sed -e 's/[[ ]].*//'`
CF_ADD_CFLAGS($cf_flags)
;;
-*)
+(*)
AC_MSG_RESULT(ok)
;;
esac
@@ -265,7 +265,7 @@ cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments"
fi
])
dnl ---------------------------------------------------------------------------
-dnl CF_DISABLE_ECHO version: 12 updated: 2012/10/06 16:30:28
+dnl CF_DISABLE_ECHO version: 13 updated: 2015/04/18 08:56:57
dnl ---------------
dnl You can always use "make -n" to see the actual options, but it's hard to
dnl pick out/analyze warning messages when the compile-line is long.
@@ -282,17 +282,17 @@ AC_MSG_CHECKING(if you want to see long compiling messages)
CF_ARG_DISABLE(echo,
[ --disable-echo do not display "compiling" commands],
[
- ECHO_LT='--silent'
- ECHO_LD='@echo linking [$]@;'
- RULE_CC='@echo compiling [$]<'
- SHOW_CC='@echo compiling [$]@'
- ECHO_CC='@'
+ ECHO_LT='--silent'
+ ECHO_LD='@echo linking [$]@;'
+ RULE_CC='@echo compiling [$]<'
+ SHOW_CC='@echo compiling [$]@'
+ ECHO_CC='@'
],[
- ECHO_LT=''
- ECHO_LD=''
- RULE_CC=''
- SHOW_CC=''
- ECHO_CC=''
+ ECHO_LT=''
+ ECHO_LD=''
+ RULE_CC=''
+ SHOW_CC=''
+ ECHO_CC=''
])
AC_MSG_RESULT($enableval)
AC_SUBST(ECHO_LT)
@@ -325,7 +325,7 @@ if test "$with_no_leaks" = yes ; then
fi
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_GCC_ATTRIBUTES version: 16 updated: 2012/10/02 20:55:03
+dnl CF_GCC_ATTRIBUTES version: 17 updated: 2015/04/12 15:39:00
dnl -----------------
dnl Test for availability of useful gcc __attribute__ directives to quiet
dnl compiler warnings. Though useful, not all are supported -- and contrary
@@ -379,20 +379,20 @@ EOF
cf_directive="__attribute__(($cf_attribute))"
echo "checking for $CC $cf_directive" 1>&AC_FD_CC
- case $cf_attribute in #(vi
- printf) #(vi
+ case $cf_attribute in
+ (printf)
cf_printf_attribute=yes
cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE 1
EOF
;;
- scanf) #(vi
+ (scanf)
cf_scanf_attribute=yes
cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE 1
EOF
;;
- *) #(vi
+ (*)
cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE $cf_directive
EOF
@@ -402,11 +402,11 @@ EOF
if AC_TRY_EVAL(ac_compile); then
test -n "$verbose" && AC_MSG_RESULT(... $cf_attribute)
cat conftest.h >>confdefs.h
- case $cf_attribute in #(vi
- noreturn) #(vi
+ case $cf_attribute in
+ (noreturn)
AC_DEFINE_UNQUOTED(GCC_NORETURN,$cf_directive,[Define to noreturn-attribute for gcc])
;;
- printf) #(vi
+ (printf)
cf_value='/* nothing */'
if test "$cf_printf_attribute" != no ; then
cf_value='__attribute__((format(printf,fmt,var)))'
@@ -414,7 +414,7 @@ EOF
fi
AC_DEFINE_UNQUOTED(GCC_PRINTFLIKE(fmt,var),$cf_value,[Define to printf-attribute for gcc])
;;
- scanf) #(vi
+ (scanf)
cf_value='/* nothing */'
if test "$cf_scanf_attribute" != no ; then
cf_value='__attribute__((format(scanf,fmt,var)))'
@@ -422,7 +422,7 @@ EOF
fi
AC_DEFINE_UNQUOTED(GCC_SCANFLIKE(fmt,var),$cf_value,[Define to sscanf-attribute for gcc])
;;
- unused) #(vi
+ (unused)
AC_DEFINE_UNQUOTED(GCC_UNUSED,$cf_directive,[Define to unused-attribute for gcc])
;;
esac
@@ -449,7 +449,7 @@ if test "$GCC" = yes ; then
fi
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_GCC_WARNINGS version: 31 updated: 2013/11/19 19:23:35
+dnl CF_GCC_WARNINGS version: 32 updated: 2015/04/12 15:39:00
dnl ---------------
dnl Check if the compiler supports useful warning options. There's a few that
dnl we don't use, simply because they're too noisy:
@@ -541,20 +541,20 @@ then
CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
if AC_TRY_EVAL(ac_compile); then
test -n "$verbose" && AC_MSG_RESULT(... -$cf_opt)
- case $cf_opt in #(vi
- Wcast-qual) #(vi
+ case $cf_opt in
+ (Wcast-qual)
CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES"
;;
- Winline) #(vi
+ (Winline)
case $GCC_VERSION in
- [[34]].*)
+ ([[34]].*)
CF_VERBOSE(feature is broken in gcc $GCC_VERSION)
continue;;
esac
;;
- Wpointer-arith) #(vi
+ (Wpointer-arith)
case $GCC_VERSION in
- [[12]].*)
+ ([[12]].*)
CF_VERBOSE(feature is broken in gcc $GCC_VERSION)
continue;;
esac
@@ -600,7 +600,7 @@ make an error
test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_INTEL_COMPILER version: 6 updated: 2014/03/17 13:13:07
+dnl CF_INTEL_COMPILER version: 7 updated: 2015/04/12 15:39:00
dnl -----------------
dnl Check if the given compiler is really the Intel compiler for Linux. It
dnl tries to imitate gcc, but does not return an error when it finds a mismatch
@@ -619,7 +619,7 @@ ifelse([$2],,INTEL_COMPILER,[$2])=no
if test "$ifelse([$1],,[$1],GCC)" = yes ; then
case $host_os in
- linux*|gnu*)
+ (linux*|gnu*)
AC_MSG_CHECKING(if this is really Intel ifelse([$1],GXX,C++,C) compiler)
cf_save_CFLAGS="$ifelse([$3],,CFLAGS,[$3])"
ifelse([$3],,CFLAGS,[$3])="$ifelse([$3],,CFLAGS,[$3]) -no-gcc"
@@ -638,10 +638,12 @@ cf_save_CFLAGS="$cf_save_CFLAGS -we147"
fi
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_MAKE_DOCS version: 3 updated: 2014/01/05 13:21:25
+dnl CF_MAKE_DOCS version: 4 updated: 2015/07/04 21:43:03
dnl ------------
dnl $1 = name(s) to generate rules for
dnl $2 = suffix of corresponding manpages used as input.
+dnl
+dnl This works best if called at the end of configure.in, following CF_WITH_MAN2HTML
define([CF_MAKE_DOCS],[
test -z "$cf_make_docs" && cf_make_docs=0
@@ -650,21 +652,25 @@ test -f "$cf_output" || cf_output=Makefile
if test "$cf_make_docs" = 0
then
-cat >>$cf_output <<"CF_EOF"
+cat >>$cf_output <<CF_EOF
################################################################################
+## generated by $0
.SUFFIXES : .html .$2 .man .ps .pdf .txt
-.$2.html :
- GROFF_NO_SGR=stupid [$](SHELL) -c "tbl [$]*.$2 | groff -P -o0 -I$*_ -Thtml -man" >[$]@
-
-.$2.ps :
- [$](SHELL) -c "tbl [$]*.$2 | groff -man" >[$]@
+${NROFF_NOTE}.$2.txt :
+${NROFF_NOTE} [\$](SHELL) -c "tbl [\$]*.$2 | nroff -man | col -bx" >[\$]@
-.$2.txt :
- GROFF_NO_SGR=stupid [$](SHELL) -c "tbl [$]*.$2 | nroff -Tascii -man | col -bx" >[$]@
+${GROFF_NOTE}.ps.pdf :
+${GROFF_NOTE} ps2pdf [\$]*.ps
+${GROFF_NOTE}
+${GROFF_NOTE}.$2.ps :
+${GROFF_NOTE} [\$](SHELL) -c "tbl [\$]*.$2 | groff -man" >[\$]@
+${GROFF_NOTE}
+${GROFF_NOTE}.$2.txt :
+${GROFF_NOTE} GROFF_NO_SGR=stupid [\$](SHELL) -c "tbl [\$]*.$2 | nroff -Tascii -man | col -bx" >[\$]@
-.ps.pdf :
- ps2pdf [$]*.ps
+${MAN2HTML_NOTE}.$2.html :
+${MAN2HTML_NOTE} ./${MAN2HTML_TEMP} [\$]* $2 man >[\$]@
CF_EOF
cf_make_docs=1
@@ -674,20 +680,25 @@ for cf_name in $1
do
cat >>$cf_output <<CF_EOF
################################################################################
-docs-$cf_name \\
-docs :: $cf_name.html \\
- $cf_name.pdf \\
- $cf_name.ps \\
- $cf_name.txt
+${NROFF_NOTE}docs docs-$cf_name :: $cf_name.txt
+${MAN2HTML_NOTE}docs docs-$cf_name :: $cf_name.html
+${GROFF_NOTE}docs docs-$cf_name :: $cf_name.pdf
+${GROFF_NOTE}docs docs-$cf_name :: $cf_name.ps
+${GROFF_NOTE}docs docs-$cf_name :: $cf_name.txt
clean \\
docs-clean ::
- rm -f $cf_name.html $cf_name.pdf $cf_name.ps $cf_name.txt
+${NROFF_NOTE} rm -f $cf_name.txt
+${MAN2HTML_NOTE} rm -f $cf_name.html
+${GROFF_NOTE} rm -f $cf_name.pdf
+${GROFF_NOTE} rm -f $cf_name.ps
+${GROFF_NOTE} rm -f $cf_name.txt
-$cf_name.html : $cf_name.\$2
-$cf_name.pdf : $cf_name.ps
-$cf_name.ps : $cf_name.\$2
-$cf_name.txt : $cf_name.\$2
+${NROFF_NOTE}$cf_name.txt : $cf_name.$2
+${MAN2HTML_NOTE}$cf_name.html : $cf_name.$2
+${GROFF_NOTE}$cf_name.pdf : $cf_name.ps
+${GROFF_NOTE}$cf_name.ps : $cf_name.$2
+${GROFF_NOTE}$cf_name.txt : $cf_name.$2
CF_EOF
done
])dnl
@@ -729,7 +740,7 @@ AC_SUBST(MAKE_UPPER_TAGS)
AC_SUBST(MAKE_LOWER_TAGS)
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_MIXEDCASE_FILENAMES version: 6 updated: 2013/10/08 17:47:05
+dnl CF_MIXEDCASE_FILENAMES version: 7 updated: 2015/04/12 15:39:00
dnl ----------------------
dnl Check if the file-system supports mixed-case filenames. If we're able to
dnl create a lowercase name and see it as uppercase, it doesn't support that.
@@ -737,11 +748,11 @@ AC_DEFUN([CF_MIXEDCASE_FILENAMES],
[
AC_CACHE_CHECK(if filesystem supports mixed-case filenames,cf_cv_mixedcase,[
if test "$cross_compiling" = yes ; then
- case $target_alias in #(vi
- *-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*) #(vi
+ case $target_alias in
+ (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*)
cf_cv_mixedcase=no
;;
- *)
+ (*)
cf_cv_mixedcase=yes
;;
esac
@@ -819,7 +830,7 @@ AC_DEFUN([CF_MSG_LOG],[
echo "${as_me:-configure}:__oline__: testing $* ..." 1>&AC_FD_CC
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_NO_LEAKS_OPTION version: 5 updated: 2012/10/02 20:55:03
+dnl CF_NO_LEAKS_OPTION version: 6 updated: 2015/04/12 15:39:00
dnl ------------------
dnl see CF_WITH_NO_LEAKS
AC_DEFUN([CF_NO_LEAKS_OPTION],[
@@ -835,12 +846,12 @@ AC_ARG_WITH($1,
[with_$1=])
AC_MSG_RESULT(${with_$1:-no})
-case .$with_cflags in #(vi
-.*-g*)
- case .$CFLAGS in #(vi
- .*-g*) #(vi
+case .$with_cflags in
+(.*-g*)
+ case .$CFLAGS in
+ (.*-g*)
;;
- *)
+ (*)
CF_ADD_CFLAGS([-g])
;;
esac
@@ -848,7 +859,44 @@ case .$with_cflags in #(vi
esac
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_POSIX_C_SOURCE version: 8 updated: 2010/05/26 05:38:42
+dnl CF_PATH_SYNTAX version: 16 updated: 2015/04/18 08:56:57
+dnl --------------
+dnl Check the argument to see that it looks like a pathname. Rewrite it if it
+dnl begins with one of the prefix/exec_prefix variables, and then again if the
+dnl result begins with 'NONE'. This is necessary to work around autoconf's
+dnl delayed evaluation of those symbols.
+AC_DEFUN([CF_PATH_SYNTAX],[
+if test "x$prefix" != xNONE; then
+ cf_path_syntax="$prefix"
+else
+ cf_path_syntax="$ac_default_prefix"
+fi
+
+case ".[$]$1" in
+(.\[$]\(*\)*|.\'*\'*)
+ ;;
+(..|./*|.\\*)
+ ;;
+(.[[a-zA-Z]]:[[\\/]]*) # OS/2 EMX
+ ;;
+(.\[$]{*prefix}*|.\[$]{*dir}*)
+ eval $1="[$]$1"
+ case ".[$]$1" in
+ (.NONE/*)
+ $1=`echo [$]$1 | sed -e s%NONE%$cf_path_syntax%`
+ ;;
+ esac
+ ;;
+(.no|.NONE/*)
+ $1=`echo [$]$1 | sed -e s%NONE%$cf_path_syntax%`
+ ;;
+(*)
+ ifelse([$2],,[AC_MSG_ERROR([expected a pathname, not \"[$]$1\"])],$2)
+ ;;
+esac
+])dnl
+dnl ---------------------------------------------------------------------------
+dnl CF_POSIX_C_SOURCE version: 9 updated: 2015/04/12 15:39:00
dnl -----------------
dnl Define _POSIX_C_SOURCE to the given level, and _POSIX_SOURCE if needed.
dnl
@@ -880,15 +928,15 @@ make an error
#endif],
[cf_cv_posix_c_source=no],
[cf_want_posix_source=no
- case .$cf_POSIX_C_SOURCE in #(vi
- .[[12]]??*) #(vi
+ case .$cf_POSIX_C_SOURCE in
+ (.[[12]]??*)
cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
;;
- .2) #(vi
+ (.2)
cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
cf_want_posix_source=yes
;;
- .*)
+ (.*)
cf_want_posix_source=yes
;;
esac
@@ -943,6 +991,25 @@ CF_ACVERSION_CHECK(2.52,
CF_CC_ENV_FLAGS
])dnl
dnl ---------------------------------------------------------------------------
+dnl CF_PROG_GROFF version: 2 updated: 2015/07/04 11:16:27
+dnl -------------
+dnl Check if groff is available, for cases (such as html output) where nroff
+dnl is not enough.
+AC_DEFUN([CF_PROG_GROFF],[
+AC_PATH_PROG(GROFF_PATH,groff,no)
+AC_PATH_PROG(NROFF_PATH,nroff,no)
+if test "x$GROFF_PATH" = xno
+then
+ NROFF_NOTE=
+ GROFF_NOTE="#"
+else
+ NROFF_NOTE="#"
+ GROFF_NOTE=
+fi
+AC_SUBST(GROFF_NOTE)
+AC_SUBST(NROFF_NOTE)
+])dnl
+dnl ---------------------------------------------------------------------------
dnl CF_PROG_LINT version: 2 updated: 2009/08/12 04:43:14
dnl ------------
AC_DEFUN([CF_PROG_LINT],
@@ -1054,6 +1121,141 @@ if test "$with_dmalloc" = yes ; then
fi
])dnl
dnl ---------------------------------------------------------------------------
+dnl CF_WITH_MAN2HTML version: 4 updated: 2015/05/03 19:10:48
+dnl ----------------
+dnl Check for man2html and groff. Optionally prefer man2html over groff.
+dnl Generate a shell script which hides the differences between the two.
+dnl
+dnl We name that "man2html.tmp".
+dnl
+dnl The shell script can be removed later, e.g., using "make distclean".
+AC_DEFUN([CF_WITH_MAN2HTML],[
+AC_REQUIRE([CF_PROG_GROFF])
+
+AC_MSG_CHECKING(for program to convert manpage to html)
+AC_ARG_WITH(man2html,
+ [ --with-man2html=XXX use XXX rather than groff],
+ [cf_man2html=$withval],
+ [cf_man2html=$GROFF_PATH])
+
+cf_with_groff=no
+
+case $cf_man2html in
+(yes)
+ AC_MSG_RESULT(man2html)
+ AC_PATH_PROG(cf_man2html,man2html,no)
+ ;;
+(no|groff|*/groff*)
+ cf_with_groff=yes
+ cf_man2html=$GROFF_PATH
+ AC_MSG_RESULT($cf_man2html)
+ ;;
+(*)
+ AC_MSG_RESULT($cf_man2html)
+ ;;
+esac
+
+MAN2HTML_TEMP="man2html.tmp"
+ cat >$MAN2HTML_TEMP <<CF_EOF
+#!/bin/sh
+# Temporary script generated by CF_WITH_MAN2HTML
+# Convert inputs to html, sending result to standard output.
+#
+# Parameters:
+# \${1} = rootname of file to convert
+# \${2} = suffix of file to convert, e.g., "1"
+# \${3} = macros to use, e.g., "man"
+#
+ROOT=\[$]1
+TYPE=\[$]2
+MACS=\[$]3
+
+unset LANG
+unset LC_ALL
+unset LC_CTYPE
+unset LANGUAGE
+GROFF_NO_SGR=stupid
+export GROFF_NO_SGR
+
+CF_EOF
+
+if test "x$cf_with_groff" = xyes
+then
+ MAN2HTML_NOTE="$GROFF_NOTE"
+ MAN2HTML_PATH="$GROFF_PATH"
+ cat >>$MAN2HTML_TEMP <<CF_EOF
+/bin/sh -c "tbl \${ROOT}.\${TYPE} | $GROFF_PATH -P -o0 -I\${ROOT}_ -Thtml -\${MACS}"
+CF_EOF
+else
+ MAN2HTML_NOTE=""
+ CF_PATH_SYNTAX(cf_man2html)
+ MAN2HTML_PATH="$cf_man2html"
+ AC_MSG_CHECKING(for $cf_man2html top/bottom margins)
+
+ # for this example, expect 3 lines of content, the remainder is head/foot
+ cat >conftest.in <<CF_EOF
+.TH HEAD1 HEAD2 HEAD3 HEAD4 HEAD5
+.SH SECTION
+MARKER
+CF_EOF
+
+ LC_ALL=C LC_CTYPE=C LANG=C LANGUAGE=C nroff -man conftest.in >conftest.out
+
+ cf_man2html_1st=`fgrep -n MARKER conftest.out |sed -e 's/^[[^0-9]]*://' -e 's/:.*//'`
+ cf_man2html_top=`expr $cf_man2html_1st - 2`
+ cf_man2html_bot=`wc -l conftest.out |sed -e 's/[[^0-9]]//g'`
+ cf_man2html_bot=`expr $cf_man2html_bot - 2 - $cf_man2html_top`
+ cf_man2html_top_bot="-topm=$cf_man2html_top -botm=$cf_man2html_bot"
+
+ AC_MSG_RESULT($cf_man2html_top_bot)
+
+ AC_MSG_CHECKING(for pagesize to use)
+ for cf_block in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
+ do
+ cat >>conftest.in <<CF_EOF
+.nf
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+CF_EOF
+ done
+
+ LC_ALL=C LC_CTYPE=C LANG=C LANGUAGE=C nroff -man conftest.in >conftest.out
+ cf_man2html_page=`fgrep -n HEAD1 conftest.out |tail -n 1 |sed -e 's/^[[^0-9]]*://' -e 's/:.*//'`
+ test -z "$cf_man2html_page" && cf_man2html_page=99999
+ test "$cf_man2html_page" -gt 100 && cf_man2html_page=99999
+
+ rm -rf conftest*
+ AC_MSG_RESULT($cf_man2html_page)
+
+ cat >>$MAN2HTML_TEMP <<CF_EOF
+: \${MAN2HTML_PATH=$MAN2HTML_PATH}
+MAN2HTML_OPTS="\$MAN2HTML_OPTS -index -title="\$ROOT\(\$TYPE\)" -compress -pgsize $cf_man2html_page"
+case \${TYPE} in
+(ms)
+ tbl \${ROOT}.\${TYPE} | nroff -\${MACS} | \$MAN2HTML_PATH -topm=0 -botm=0 \$MAN2HTML_OPTS
+ ;;
+(*)
+ tbl \${ROOT}.\${TYPE} | nroff -\${MACS} | \$MAN2HTML_PATH $cf_man2html_top_bot \$MAN2HTML_OPTS
+ ;;
+esac
+CF_EOF
+fi
+
+chmod 700 $MAN2HTML_TEMP
+
+AC_SUBST(MAN2HTML_NOTE)
+AC_SUBST(MAN2HTML_PATH)
+AC_SUBST(MAN2HTML_TEMP)
+])dnl
+dnl ---------------------------------------------------------------------------
dnl CF_WITH_VALGRIND version: 1 updated: 2006/12/14 18:00:21
dnl ----------------
AC_DEFUN([CF_WITH_VALGRIND],[
@@ -1085,7 +1287,7 @@ fi
fi
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_XOPEN_SOURCE version: 48 updated: 2014/09/01 12:29:14
+dnl CF_XOPEN_SOURCE version: 49 updated: 2015/04/12 15:39:00
dnl ---------------
dnl Try to get _XOPEN_SOURCE defined properly that we can use POSIX functions,
dnl or adapt to the vendor's definitions to get equivalent functionality,
@@ -1101,21 +1303,21 @@ cf_XOPEN_SOURCE=ifelse([$1],,500,[$1])
cf_POSIX_C_SOURCE=ifelse([$2],,199506L,[$2])
cf_xopen_source=
-case $host_os in #(vi
-aix[[4-7]]*) #(vi
+case $host_os in
+(aix[[4-7]]*)
cf_xopen_source="-D_ALL_SOURCE"
;;
-cygwin|msys) #(vi
+(cygwin|msys)
cf_XOPEN_SOURCE=600
;;
-darwin[[0-8]].*) #(vi
+(darwin[[0-8]].*)
cf_xopen_source="-D_APPLE_C_SOURCE"
;;
-darwin*) #(vi
+(darwin*)
cf_xopen_source="-D_DARWIN_C_SOURCE"
cf_XOPEN_SOURCE=
;;
-freebsd*|dragonfly*) #(vi
+(freebsd*|dragonfly*)
# 5.x headers associate
# _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L
# _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L
@@ -1123,56 +1325,56 @@ freebsd*|dragonfly*) #(vi
cf_XOPEN_SOURCE=600
cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
;;
-hpux11*) #(vi
+(hpux11*)
cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500"
;;
-hpux*) #(vi
+(hpux*)
cf_xopen_source="-D_HPUX_SOURCE"
;;
-irix[[56]].*) #(vi
+(irix[[56]].*)
cf_xopen_source="-D_SGI_SOURCE"
cf_XOPEN_SOURCE=
;;
-linux*|gnu*|mint*|k*bsd*-gnu) #(vi
+(linux*|gnu*|mint*|k*bsd*-gnu)
CF_GNU_SOURCE
;;
-minix*) #(vi
+(minix*)
cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this...
;;
-mirbsd*) #(vi
+(mirbsd*)
# setting _XOPEN_SOURCE or _POSIX_SOURCE breaks <sys/select.h> and other headers which use u_int / u_short types
cf_XOPEN_SOURCE=
CF_POSIX_C_SOURCE($cf_POSIX_C_SOURCE)
;;
-netbsd*) #(vi
+(netbsd*)
cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw
;;
-openbsd[[4-9]]*) #(vi
+(openbsd[[4-9]]*)
# setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw
cf_xopen_source="-D_BSD_SOURCE"
cf_XOPEN_SOURCE=600
;;
-openbsd*) #(vi
+(openbsd*)
# setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw
;;
-osf[[45]]*) #(vi
+(osf[[45]]*)
cf_xopen_source="-D_OSF_SOURCE"
;;
-nto-qnx*) #(vi
+(nto-qnx*)
cf_xopen_source="-D_QNX_SOURCE"
;;
-sco*) #(vi
+(sco*)
# setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer
;;
-solaris2.*) #(vi
+(solaris2.*)
cf_xopen_source="-D__EXTENSIONS__"
cf_cv_xopen_source=broken
;;
-sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2)
+(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2)
cf_XOPEN_SOURCE=
cf_POSIX_C_SOURCE=
;;
-*)
+(*)
CF_TRY_XOPEN_SOURCE
CF_POSIX_C_SOURCE($cf_POSIX_C_SOURCE)
;;
diff --git a/contrib/byacc/config.guess b/contrib/byacc/config.guess
index 1f5c50c..f7eb141 100755
--- a/contrib/byacc/config.guess
+++ b/contrib/byacc/config.guess
@@ -1,8 +1,8 @@
#! /bin/sh
# Attempt to guess a canonical system name.
-# Copyright 1992-2014 Free Software Foundation, Inc.
+# Copyright 1992-2015 Free Software Foundation, Inc.
-timestamp='2014-03-23'
+timestamp='2015-03-04'
# 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
@@ -24,12 +24,12 @@ timestamp='2014-03-23'
# program. This Exception is an additional permission under section 7
# of the GNU General Public License, version 3 ("GPLv3").
#
-# Originally written by Per Bothner.
+# Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
#
# You can get the latest version of this script from:
# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
#
-# Please send patches with a ChangeLog entry to config-patches@gnu.org.
+# Please send patches to <config-patches@gnu.org>.
me=`echo "$0" | sed -e 's,.*/,,'`
@@ -50,7 +50,7 @@ version="\
GNU config.guess ($timestamp)
Originally written by Per Bothner.
-Copyright 1992-2014 Free Software Foundation, Inc.
+Copyright 1992-2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -168,20 +168,27 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
# Note: NetBSD doesn't particularly care about the vendor
# portion of the name. We always set it to "unknown".
sysctl="sysctl -n hw.machine_arch"
- UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
- /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+ UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
+ /sbin/$sysctl 2>/dev/null || \
+ /usr/sbin/$sysctl 2>/dev/null || \
+ echo unknown)`
case "${UNAME_MACHINE_ARCH}" in
armeb) machine=armeb-unknown ;;
arm*) machine=arm-unknown ;;
sh3el) machine=shl-unknown ;;
sh3eb) machine=sh-unknown ;;
sh5el) machine=sh5le-unknown ;;
+ earmv*)
+ arch=`echo ${UNAME_MACHINE_ARCH} | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
+ endian=`echo ${UNAME_MACHINE_ARCH} | sed -ne 's,^.*\(eb\)$,\1,p'`
+ machine=${arch}${endian}-unknown
+ ;;
*) machine=${UNAME_MACHINE_ARCH}-unknown ;;
esac
# The Operating System including object format, if it has switched
# to ELF recently, or will in the future.
case "${UNAME_MACHINE_ARCH}" in
- arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+ arm*|earm*|i386|m68k|ns32k|sh3*|sparc|vax)
eval $set_cc_for_build
if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
| grep -q __ELF__
@@ -197,6 +204,13 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
os=netbsd
;;
esac
+ # Determine ABI tags.
+ case "${UNAME_MACHINE_ARCH}" in
+ earm*)
+ expr='s/^earmv[0-9]/-eabi/;s/eb$//'
+ abi=`echo ${UNAME_MACHINE_ARCH} | sed -e "$expr"`
+ ;;
+ esac
# The OS release
# Debian GNU/NetBSD machines have a different userland, and
# thus, need a distinct triplet. However, they do not need
@@ -213,7 +227,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
# contains redundant information, the shorter form:
# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
- echo "${machine}-${os}${release}"
+ echo "${machine}-${os}${release}${abi}"
exit ;;
*:Bitrig:*:*)
UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
@@ -579,8 +593,9 @@ EOF
else
IBM_ARCH=powerpc
fi
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
+ if [ -x /usr/bin/lslpp ] ; then
+ IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc |
+ awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
else
IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
fi
@@ -932,6 +947,9 @@ EOF
crisv32:Linux:*:*)
echo ${UNAME_MACHINE}-axis-linux-${LIBC}
exit ;;
+ e2k:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ exit ;;
frv:Linux:*:*)
echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
diff --git a/contrib/byacc/config.sub b/contrib/byacc/config.sub
index 88a0cb4..8f1229c 100755
--- a/contrib/byacc/config.sub
+++ b/contrib/byacc/config.sub
@@ -1,8 +1,8 @@
#! /bin/sh
# Configuration validation subroutine script.
-# Copyright 1992-2014 Free Software Foundation, Inc.
+# Copyright 1992-2015 Free Software Foundation, Inc.
-timestamp='2014-07-28'
+timestamp='2015-03-08'
# 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
@@ -25,7 +25,7 @@ timestamp='2014-07-28'
# of the GNU General Public License, version 3 ("GPLv3").
-# Please send patches with a ChangeLog entry to config-patches@gnu.org.
+# Please send patches to <config-patches@gnu.org>.
#
# Configuration subroutine to validate and canonicalize a configuration type.
# Supply the specified configuration type as an argument.
@@ -68,7 +68,7 @@ Report bugs and patches to <config-patches@gnu.org>."
version="\
GNU config.sub ($timestamp)
-Copyright 1992-2014 Free Software Foundation, Inc.
+Copyright 1992-2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -117,7 +117,7 @@ maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
case $maybe_os in
nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
- knetbsd*-gnu* | netbsd*-gnu* | \
+ knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \
kopensolaris*-gnu* | \
storm-chaos* | os2-emx* | rtmk-nova*)
os=-$maybe_os
@@ -259,8 +259,8 @@ case $basic_machine in
| bfin \
| c4x | c8051 | clipper \
| d10v | d30v | dlx | dsp16xx \
- | epiphany \
- | fido | fr30 | frv \
+ | e2k | epiphany \
+ | fido | fr30 | frv | ft32 \
| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
| hexagon \
| i370 | i860 | i960 | ia64 \
@@ -302,6 +302,7 @@ case $basic_machine in
| pdp10 | pdp11 | pj | pjl \
| powerpc | powerpc64 | powerpc64le | powerpcle \
| pyramid \
+ | riscv32 | riscv64 \
| rl78 | rx \
| score \
| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
@@ -312,6 +313,7 @@ case $basic_machine in
| tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
| ubicom32 \
| v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
+ | visium \
| we32k \
| x86 | xc16x | xstormy16 | xtensa \
| z8k | z80)
@@ -326,6 +328,9 @@ case $basic_machine in
c6x)
basic_machine=tic6x-unknown
;;
+ leon|leon[3-9])
+ basic_machine=sparc-$basic_machine
+ ;;
m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip)
basic_machine=$basic_machine-unknown
os=-none
@@ -376,7 +381,7 @@ case $basic_machine in
| c[123]* | c30-* | [cjt]90-* | c4x-* \
| c8051-* | clipper-* | craynv-* | cydra-* \
| d10v-* | d30v-* | dlx-* \
- | elxsi-* \
+ | e2k-* | elxsi-* \
| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
| h8300-* | h8500-* \
| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
@@ -436,6 +441,7 @@ case $basic_machine in
| ubicom32-* \
| v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
| vax-* \
+ | visium-* \
| we32k-* \
| x86-* | x86_64-* | xc16x-* | xps100-* \
| xstormy16-* | xtensa*-* \
@@ -512,6 +518,9 @@ case $basic_machine in
basic_machine=i386-pc
os=-aros
;;
+ asmjs)
+ basic_machine=asmjs-unknown
+ ;;
aux)
basic_machine=m68k-apple
os=-aux
@@ -773,6 +782,9 @@ case $basic_machine in
basic_machine=m68k-isi
os=-sysv
;;
+ leon-*|leon[3-9]-*)
+ basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'`
+ ;;
m68knommu)
basic_machine=m68k-unknown
os=-linux
@@ -1364,7 +1376,7 @@ case $os in
| -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
| -sym* | -kopensolaris* | -plan9* \
| -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
- | -aos* | -aros* \
+ | -aos* | -aros* | -cloudabi* \
| -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
| -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
| -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
diff --git a/contrib/byacc/configure b/contrib/byacc/configure
index 253c1cf1..b793edf 100755
--- a/contrib/byacc/configure
+++ b/contrib/byacc/configure
@@ -1,7 +1,7 @@
#! /bin/sh
-# From configure.in Revision: 1.20 .
+# From configure.in Revision: 1.21 .
# Guess values for system-dependent variables and create Makefiles.
-# Generated by Autoconf 2.52.20121002.
+# Generated by Autoconf 2.52.20141204.
#
# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
# Free Software Foundation, Inc.
@@ -697,6 +697,7 @@ Optional Features:
--with-dbmalloc test: use Conor Cahill's dbmalloc library
--with-valgrind test: use valgrind
--disable-leaks test: free permanent memory, analyze leaks
+ --with-man2html=XXX use XXX rather than groff
Some influential environment variables:
CC C compiler command
@@ -766,7 +767,7 @@ This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by $as_me, which was
-generated by GNU Autoconf 2.52.20121002. Invocation command line was
+generated by GNU Autoconf 2.52.20141204. Invocation command line was
$ $0 $@
@@ -890,7 +891,7 @@ if test -z "$CONFIG_SITE"; then
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
- { echo "$as_me:893: loading site script $ac_site_file" >&5
+ { echo "$as_me:894: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
cat "$ac_site_file" >&5
. "$ac_site_file"
@@ -901,7 +902,7 @@ if test -r "$cache_file"; then
# Some versions of bash will fail to source /dev/null (special
# files actually), so we avoid doing that.
if test -f "$cache_file"; then
- { echo "$as_me:904: loading cache $cache_file" >&5
+ { echo "$as_me:905: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;}
case $cache_file in
[\\/]* | ?:[\\/]* ) . $cache_file;;
@@ -909,7 +910,7 @@ echo "$as_me: loading cache $cache_file" >&6;}
esac
fi
else
- { echo "$as_me:912: creating cache $cache_file" >&5
+ { echo "$as_me:913: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;}
>$cache_file
fi
@@ -925,21 +926,21 @@ for ac_var in `(set) 2>&1 |
eval ac_new_val="\$ac_env_${ac_var}_value"
case $ac_old_set,$ac_new_set in
set,)
- { echo "$as_me:928: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+ { echo "$as_me:929: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
ac_cache_corrupted=: ;;
,set)
- { echo "$as_me:932: error: \`$ac_var' was not set in the previous run" >&5
+ { echo "$as_me:933: error: \`$ac_var' was not set in the previous run" >&5
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
ac_cache_corrupted=: ;;
,);;
*)
if test "x$ac_old_val" != "x$ac_new_val"; then
- { echo "$as_me:938: error: \`$ac_var' has changed since the previous run:" >&5
+ { echo "$as_me:939: error: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
- { echo "$as_me:940: former value: $ac_old_val" >&5
+ { echo "$as_me:941: former value: $ac_old_val" >&5
echo "$as_me: former value: $ac_old_val" >&2;}
- { echo "$as_me:942: current value: $ac_new_val" >&5
+ { echo "$as_me:943: current value: $ac_new_val" >&5
echo "$as_me: current value: $ac_new_val" >&2;}
ac_cache_corrupted=:
fi;;
@@ -958,9 +959,9 @@ echo "$as_me: current value: $ac_new_val" >&2;}
fi
done
if $ac_cache_corrupted; then
- { echo "$as_me:961: error: changes in the environment can compromise the build" >&5
+ { echo "$as_me:962: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
- { { echo "$as_me:963: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+ { { echo "$as_me:964: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
{ (exit 1); exit 1; }; }
fi
@@ -972,19 +973,19 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_main_return=return
-case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
- *c*,-n*) ECHO_N= ECHO_C='
-' ECHO_T=' ' ;;
+case `echo "testing\c" 2>/dev/null; echo 1,2,3`,`echo -n testing 2>/dev/null; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C= # newlines do not sed ;-) only broken shells would use this case anyway
+ ECHO_T=' ' ;;
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac
echo "#! $SHELL" >conftest.sh
echo "exit 0" >>conftest.sh
chmod +x conftest.sh
-if { (echo "$as_me:984: PATH=\".;.\"; conftest.sh") >&5
+if { (echo "$as_me:985: PATH=\".;.\"; conftest.sh") >&5
(PATH=".;."; conftest.sh) 2>&5
ac_status=$?
- echo "$as_me:987: \$? = $ac_status" >&5
+ echo "$as_me:988: \$? = $ac_status" >&5
(exit $ac_status); }; then
ac_path_separator=';'
else
@@ -1012,7 +1013,7 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
fi
done
if test -z "$ac_aux_dir"; then
- { { echo "$as_me:1015: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
+ { { echo "$as_me:1016: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
{ (exit 1); exit 1; }; }
fi
@@ -1022,11 +1023,11 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
# Make sure we can run config.sub.
$ac_config_sub sun4 >/dev/null 2>&1 ||
- { { echo "$as_me:1025: error: cannot run $ac_config_sub" >&5
+ { { echo "$as_me:1026: error: cannot run $ac_config_sub" >&5
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
{ (exit 1); exit 1; }; }
-echo "$as_me:1029: checking build system type" >&5
+echo "$as_me:1030: checking build system type" >&5
echo $ECHO_N "checking build system type... $ECHO_C" >&6
if test "${ac_cv_build+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1035,23 +1036,23 @@ else
test -z "$ac_cv_build_alias" &&
ac_cv_build_alias=`$ac_config_guess`
test -z "$ac_cv_build_alias" &&
- { { echo "$as_me:1038: error: cannot guess build type; you must specify one" >&5
+ { { echo "$as_me:1039: error: cannot guess build type; you must specify one" >&5
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
{ (exit 1); exit 1; }; }
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
- { { echo "$as_me:1042: error: $ac_config_sub $ac_cv_build_alias failed." >&5
+ { { echo "$as_me:1043: error: $ac_config_sub $ac_cv_build_alias failed." >&5
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
{ (exit 1); exit 1; }; }
fi
-echo "$as_me:1047: result: $ac_cv_build" >&5
+echo "$as_me:1048: result: $ac_cv_build" >&5
echo "${ECHO_T}$ac_cv_build" >&6
build=$ac_cv_build
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo "$as_me:1054: checking host system type" >&5
+echo "$as_me:1055: checking host system type" >&5
echo $ECHO_N "checking host system type... $ECHO_C" >&6
if test "${ac_cv_host+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1060,12 +1061,12 @@ else
test -z "$ac_cv_host_alias" &&
ac_cv_host_alias=$ac_cv_build_alias
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
- { { echo "$as_me:1063: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+ { { echo "$as_me:1064: error: $ac_config_sub $ac_cv_host_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
{ (exit 1); exit 1; }; }
fi
-echo "$as_me:1068: result: $ac_cv_host" >&5
+echo "$as_me:1069: result: $ac_cv_host" >&5
echo "${ECHO_T}$ac_cv_host" >&6
host=$ac_cv_host
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
@@ -1073,7 +1074,7 @@ host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then
- echo "$as_me:1076: checking target system type" >&5
+ echo "$as_me:1077: checking target system type" >&5
echo $ECHO_N "checking target system type... $ECHO_C" >&6
if test "${ac_cv_target+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1082,12 +1083,12 @@ else
test "x$ac_cv_target_alias" = "x" &&
ac_cv_target_alias=$ac_cv_host_alias
ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
- { { echo "$as_me:1085: error: $ac_config_sub $ac_cv_target_alias failed" >&5
+ { { echo "$as_me:1086: error: $ac_config_sub $ac_cv_target_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
{ (exit 1); exit 1; }; }
fi
-echo "$as_me:1090: result: $ac_cv_target" >&5
+echo "$as_me:1091: result: $ac_cv_target" >&5
echo "${ECHO_T}$ac_cv_target" >&6
target=$ac_cv_target
target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
@@ -1119,13 +1120,13 @@ else
fi
test -z "$system_name" && system_name="$cf_cv_system_name"
-test -n "$cf_cv_system_name" && echo "$as_me:1122: result: Configuring for $cf_cv_system_name" >&5
+test -n "$cf_cv_system_name" && echo "$as_me:1123: result: Configuring for $cf_cv_system_name" >&5
echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6
if test ".$system_name" != ".$cf_cv_system_name" ; then
- echo "$as_me:1126: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
+ echo "$as_me:1127: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6
- { { echo "$as_me:1128: error: \"Please remove config.cache and try again.\"" >&5
+ { { echo "$as_me:1129: error: \"Please remove config.cache and try again.\"" >&5
echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
{ (exit 1); exit 1; }; }
fi
@@ -1152,7 +1153,7 @@ ac_main_return=return
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
-echo "$as_me:1155: checking for $ac_word" >&5
+echo "$as_me:1156: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1167,7 +1168,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}gcc"
-echo "$as_me:1170: found $ac_dir/$ac_word" >&5
+echo "$as_me:1171: found $ac_dir/$ac_word" >&5
break
done
@@ -1175,10 +1176,10 @@ fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- echo "$as_me:1178: result: $CC" >&5
+ echo "$as_me:1179: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
- echo "$as_me:1181: result: no" >&5
+ echo "$as_me:1182: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@@ -1187,7 +1188,7 @@ if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
-echo "$as_me:1190: checking for $ac_word" >&5
+echo "$as_me:1191: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1202,7 +1203,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="gcc"
-echo "$as_me:1205: found $ac_dir/$ac_word" >&5
+echo "$as_me:1206: found $ac_dir/$ac_word" >&5
break
done
@@ -1210,10 +1211,10 @@ fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- echo "$as_me:1213: result: $ac_ct_CC" >&5
+ echo "$as_me:1214: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
- echo "$as_me:1216: result: no" >&5
+ echo "$as_me:1217: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@@ -1226,7 +1227,7 @@ if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
-echo "$as_me:1229: checking for $ac_word" >&5
+echo "$as_me:1230: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1241,7 +1242,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}cc"
-echo "$as_me:1244: found $ac_dir/$ac_word" >&5
+echo "$as_me:1245: found $ac_dir/$ac_word" >&5
break
done
@@ -1249,10 +1250,10 @@ fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- echo "$as_me:1252: result: $CC" >&5
+ echo "$as_me:1253: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
- echo "$as_me:1255: result: no" >&5
+ echo "$as_me:1256: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@@ -1261,7 +1262,7 @@ if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
-echo "$as_me:1264: checking for $ac_word" >&5
+echo "$as_me:1265: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1276,7 +1277,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="cc"
-echo "$as_me:1279: found $ac_dir/$ac_word" >&5
+echo "$as_me:1280: found $ac_dir/$ac_word" >&5
break
done
@@ -1284,10 +1285,10 @@ fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- echo "$as_me:1287: result: $ac_ct_CC" >&5
+ echo "$as_me:1288: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
- echo "$as_me:1290: result: no" >&5
+ echo "$as_me:1291: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@@ -1300,7 +1301,7 @@ fi
if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
-echo "$as_me:1303: checking for $ac_word" >&5
+echo "$as_me:1304: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1320,7 +1321,7 @@ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
continue
fi
ac_cv_prog_CC="cc"
-echo "$as_me:1323: found $ac_dir/$ac_word" >&5
+echo "$as_me:1324: found $ac_dir/$ac_word" >&5
break
done
@@ -1342,10 +1343,10 @@ fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- echo "$as_me:1345: result: $CC" >&5
+ echo "$as_me:1346: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
- echo "$as_me:1348: result: no" >&5
+ echo "$as_me:1349: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@@ -1356,7 +1357,7 @@ if test -z "$CC"; then
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:1359: checking for $ac_word" >&5
+echo "$as_me:1360: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1371,7 +1372,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-echo "$as_me:1374: found $ac_dir/$ac_word" >&5
+echo "$as_me:1375: found $ac_dir/$ac_word" >&5
break
done
@@ -1379,10 +1380,10 @@ fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- echo "$as_me:1382: result: $CC" >&5
+ echo "$as_me:1383: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
- echo "$as_me:1385: result: no" >&5
+ echo "$as_me:1386: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@@ -1395,7 +1396,7 @@ if test -z "$CC"; then
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-echo "$as_me:1398: checking for $ac_word" >&5
+echo "$as_me:1399: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1410,7 +1411,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="$ac_prog"
-echo "$as_me:1413: found $ac_dir/$ac_word" >&5
+echo "$as_me:1414: found $ac_dir/$ac_word" >&5
break
done
@@ -1418,10 +1419,10 @@ fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- echo "$as_me:1421: result: $ac_ct_CC" >&5
+ echo "$as_me:1422: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
- echo "$as_me:1424: result: no" >&5
+ echo "$as_me:1425: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@@ -1433,32 +1434,32 @@ fi
fi
-test -z "$CC" && { { echo "$as_me:1436: error: no acceptable cc found in \$PATH" >&5
+test -z "$CC" && { { echo "$as_me:1437: error: no acceptable cc found in \$PATH" >&5
echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
{ (exit 1); exit 1; }; }
# Provide some information about the compiler.
-echo "$as_me:1441:" \
+echo "$as_me:1442:" \
"checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
-{ (eval echo "$as_me:1444: \"$ac_compiler --version </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1445: \"$ac_compiler --version </dev/null >&5\"") >&5
(eval $ac_compiler --version </dev/null >&5) 2>&5
ac_status=$?
- echo "$as_me:1447: \$? = $ac_status" >&5
+ echo "$as_me:1448: \$? = $ac_status" >&5
(exit $ac_status); }
-{ (eval echo "$as_me:1449: \"$ac_compiler -v </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1450: \"$ac_compiler -v </dev/null >&5\"") >&5
(eval $ac_compiler -v </dev/null >&5) 2>&5
ac_status=$?
- echo "$as_me:1452: \$? = $ac_status" >&5
+ echo "$as_me:1453: \$? = $ac_status" >&5
(exit $ac_status); }
-{ (eval echo "$as_me:1454: \"$ac_compiler -V </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1455: \"$ac_compiler -V </dev/null >&5\"") >&5
(eval $ac_compiler -V </dev/null >&5) 2>&5
ac_status=$?
- echo "$as_me:1457: \$? = $ac_status" >&5
+ echo "$as_me:1458: \$? = $ac_status" >&5
(exit $ac_status); }
cat >conftest.$ac_ext <<_ACEOF
-#line 1461 "configure"
+#line 1462 "configure"
#include "confdefs.h"
int
@@ -1474,13 +1475,13 @@ ac_clean_files="$ac_clean_files a.out a.exe"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
-echo "$as_me:1477: checking for C compiler default output" >&5
+echo "$as_me:1478: checking for C compiler default output" >&5
echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-if { (eval echo "$as_me:1480: \"$ac_link_default\"") >&5
+if { (eval echo "$as_me:1481: \"$ac_link_default\"") >&5
(eval $ac_link_default) 2>&5
ac_status=$?
- echo "$as_me:1483: \$? = $ac_status" >&5
+ echo "$as_me:1484: \$? = $ac_status" >&5
(exit $ac_status); }; then
# Find the output, starting from the most likely. This scheme is
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
@@ -1503,34 +1504,34 @@ done
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
-{ { echo "$as_me:1506: error: C compiler cannot create executables" >&5
+{ { echo "$as_me:1507: error: C compiler cannot create executables" >&5
echo "$as_me: error: C compiler cannot create executables" >&2;}
{ (exit 77); exit 77; }; }
fi
ac_exeext=$ac_cv_exeext
-echo "$as_me:1512: result: $ac_file" >&5
+echo "$as_me:1513: result: $ac_file" >&5
echo "${ECHO_T}$ac_file" >&6
# Check the compiler produces executables we can run. If not, either
# the compiler is broken, or we cross compile.
-echo "$as_me:1517: checking whether the C compiler works" >&5
+echo "$as_me:1518: checking whether the C compiler works" >&5
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
# If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then
if { ac_try='./$ac_file'
- { (eval echo "$as_me:1523: \"$ac_try\"") >&5
+ { (eval echo "$as_me:1524: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1526: \$? = $ac_status" >&5
+ echo "$as_me:1527: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cross_compiling=no
else
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
- { { echo "$as_me:1533: error: cannot run C compiled programs.
+ { { echo "$as_me:1534: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&5
echo "$as_me: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&2;}
@@ -1538,24 +1539,24 @@ If you meant to cross compile, use \`--host'." >&2;}
fi
fi
fi
-echo "$as_me:1541: result: yes" >&5
+echo "$as_me:1542: result: yes" >&5
echo "${ECHO_T}yes" >&6
rm -f a.out a.exe conftest$ac_cv_exeext
ac_clean_files=$ac_clean_files_save
# Check the compiler produces executables we can run. If not, either
# the compiler is broken, or we cross compile.
-echo "$as_me:1548: checking whether we are cross compiling" >&5
+echo "$as_me:1549: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
-echo "$as_me:1550: result: $cross_compiling" >&5
+echo "$as_me:1551: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6
-echo "$as_me:1553: checking for executable suffix" >&5
+echo "$as_me:1554: checking for executable suffix" >&5
echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
-if { (eval echo "$as_me:1555: \"$ac_link\"") >&5
+if { (eval echo "$as_me:1556: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:1558: \$? = $ac_status" >&5
+ echo "$as_me:1559: \$? = $ac_status" >&5
(exit $ac_status); }; then
# If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
@@ -1571,25 +1572,25 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
esac
done
else
- { { echo "$as_me:1574: error: cannot compute EXEEXT: cannot compile and link" >&5
+ { { echo "$as_me:1575: error: cannot compute EXEEXT: cannot compile and link" >&5
echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
{ (exit 1); exit 1; }; }
fi
rm -f conftest$ac_cv_exeext
-echo "$as_me:1580: result: $ac_cv_exeext" >&5
+echo "$as_me:1581: result: $ac_cv_exeext" >&5
echo "${ECHO_T}$ac_cv_exeext" >&6
rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
-echo "$as_me:1586: checking for object suffix" >&5
+echo "$as_me:1587: checking for object suffix" >&5
echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
if test "${ac_cv_objext+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 1592 "configure"
+#line 1593 "configure"
#include "confdefs.h"
int
@@ -1601,10 +1602,10 @@ main ()
}
_ACEOF
rm -f conftest.o conftest.obj
-if { (eval echo "$as_me:1604: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1605: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1607: \$? = $ac_status" >&5
+ echo "$as_me:1608: \$? = $ac_status" >&5
(exit $ac_status); }; then
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
case $ac_file in
@@ -1616,24 +1617,24 @@ done
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
-{ { echo "$as_me:1619: error: cannot compute OBJEXT: cannot compile" >&5
+{ { echo "$as_me:1620: error: cannot compute OBJEXT: cannot compile" >&5
echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
{ (exit 1); exit 1; }; }
fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
-echo "$as_me:1626: result: $ac_cv_objext" >&5
+echo "$as_me:1627: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
-echo "$as_me:1630: checking whether we are using the GNU C compiler" >&5
+echo "$as_me:1631: checking whether we are using the GNU C compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
if test "${ac_cv_c_compiler_gnu+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 1636 "configure"
+#line 1637 "configure"
#include "confdefs.h"
int
@@ -1648,16 +1649,16 @@ main ()
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1651: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1652: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1654: \$? = $ac_status" >&5
+ echo "$as_me:1655: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1657: \"$ac_try\"") >&5
+ { (eval echo "$as_me:1658: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1660: \$? = $ac_status" >&5
+ echo "$as_me:1661: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_compiler_gnu=yes
else
@@ -1669,19 +1670,19 @@ rm -f conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi
-echo "$as_me:1672: result: $ac_cv_c_compiler_gnu" >&5
+echo "$as_me:1673: result: $ac_cv_c_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
GCC=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
CFLAGS="-g"
-echo "$as_me:1678: checking whether $CC accepts -g" >&5
+echo "$as_me:1679: checking whether $CC accepts -g" >&5
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cc_g+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 1684 "configure"
+#line 1685 "configure"
#include "confdefs.h"
int
@@ -1693,16 +1694,16 @@ main ()
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1696: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1697: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1699: \$? = $ac_status" >&5
+ echo "$as_me:1700: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1702: \"$ac_try\"") >&5
+ { (eval echo "$as_me:1703: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1705: \$? = $ac_status" >&5
+ echo "$as_me:1706: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_prog_cc_g=yes
else
@@ -1712,7 +1713,7 @@ ac_cv_prog_cc_g=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:1715: result: $ac_cv_prog_cc_g" >&5
+echo "$as_me:1716: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
if test "$ac_test_CFLAGS" = set; then
CFLAGS=$ac_save_CFLAGS
@@ -1739,16 +1740,16 @@ cat >conftest.$ac_ext <<_ACEOF
#endif
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1742: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1743: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1745: \$? = $ac_status" >&5
+ echo "$as_me:1746: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1748: \"$ac_try\"") >&5
+ { (eval echo "$as_me:1749: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1751: \$? = $ac_status" >&5
+ echo "$as_me:1752: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
for ac_declaration in \
''\
@@ -1760,7 +1761,7 @@ if { (eval echo "$as_me:1742: \"$ac_compile\"") >&5
'void exit (int);'
do
cat >conftest.$ac_ext <<_ACEOF
-#line 1763 "configure"
+#line 1764 "configure"
#include "confdefs.h"
#include <stdlib.h>
$ac_declaration
@@ -1773,16 +1774,16 @@ exit (42);
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1776: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1777: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1779: \$? = $ac_status" >&5
+ echo "$as_me:1780: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1782: \"$ac_try\"") >&5
+ { (eval echo "$as_me:1783: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1785: \$? = $ac_status" >&5
+ echo "$as_me:1786: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
@@ -1792,7 +1793,7 @@ continue
fi
rm -f conftest.$ac_objext conftest.$ac_ext
cat >conftest.$ac_ext <<_ACEOF
-#line 1795 "configure"
+#line 1796 "configure"
#include "confdefs.h"
$ac_declaration
int
@@ -1804,16 +1805,16 @@ exit (42);
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1807: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1808: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1810: \$? = $ac_status" >&5
+ echo "$as_me:1811: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1813: \"$ac_try\"") >&5
+ { (eval echo "$as_me:1814: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1816: \$? = $ac_status" >&5
+ echo "$as_me:1817: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
break
else
@@ -1843,15 +1844,15 @@ ac_main_return=return
GCC_VERSION=none
if test "$GCC" = yes ; then
- echo "$as_me:1846: checking version of $CC" >&5
+ echo "$as_me:1847: checking version of $CC" >&5
echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
test -z "$GCC_VERSION" && GCC_VERSION=unknown
- echo "$as_me:1850: result: $GCC_VERSION" >&5
+ echo "$as_me:1851: result: $GCC_VERSION" >&5
echo "${ECHO_T}$GCC_VERSION" >&6
fi
-echo "$as_me:1854: checking for $CC option to accept ANSI C" >&5
+echo "$as_me:1855: checking for $CC option to accept ANSI C" >&5
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
if test "${ac_cv_prog_cc_stdc+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1859,7 +1860,7 @@ else
ac_cv_prog_cc_stdc=no
ac_save_CC=$CC
cat >conftest.$ac_ext <<_ACEOF
-#line 1862 "configure"
+#line 1863 "configure"
#include "confdefs.h"
#include <stdarg.h>
#include <stdio.h>
@@ -1908,16 +1909,16 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
do
CC="$ac_save_CC $ac_arg"
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1911: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1912: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1914: \$? = $ac_status" >&5
+ echo "$as_me:1915: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1917: \"$ac_try\"") >&5
+ { (eval echo "$as_me:1918: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1920: \$? = $ac_status" >&5
+ echo "$as_me:1921: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_prog_cc_stdc=$ac_arg
break
@@ -1934,10 +1935,10 @@ fi
case "x$ac_cv_prog_cc_stdc" in
x|xno)
- echo "$as_me:1937: result: none needed" >&5
+ echo "$as_me:1938: result: none needed" >&5
echo "${ECHO_T}none needed" >&6 ;;
*)
- echo "$as_me:1940: result: $ac_cv_prog_cc_stdc" >&5
+ echo "$as_me:1941: result: $ac_cv_prog_cc_stdc" >&5
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
CC="$CC $ac_cv_prog_cc_stdc" ;;
esac
@@ -1945,13 +1946,13 @@ esac
# This should have been defined by AC_PROG_CC
: ${CC:=cc}
-echo "$as_me:1948: checking \$CC variable" >&5
+echo "$as_me:1949: checking \$CC variable" >&5
echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
-case "$CC" in #(vi
-*[\ \ ]-[IUD]*)
- echo "$as_me:1952: result: broken" >&5
+case "$CC" in
+(*[\ \ ]-[IUD]*)
+ echo "$as_me:1953: result: broken" >&5
echo "${ECHO_T}broken" >&6
- { echo "$as_me:1954: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
+ { echo "$as_me:1955: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
# humor him...
cf_flags=`echo "$CC" | sed -e 's/^[^ ]*[ ]//'`
@@ -1965,11 +1966,11 @@ cf_new_extra_cppflags=
for cf_add_cflags in $cf_flags
do
case $cf_fix_cppflags in
-no)
- case $cf_add_cflags in #(vi
- -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+(no)
+ case $cf_add_cflags in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
case $cf_add_cflags in
- -D*)
+ (-D*)
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
@@ -1986,11 +1987,11 @@ no)
;;
esac
case "$CPPFLAGS" in
- *$cf_add_cflags) #(vi
+ (*$cf_add_cflags)
;;
- *) #(vi
- case $cf_add_cflags in #(vi
- -D*)
+ (*)
+ case $cf_add_cflags in
+ (-D*)
cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
CPPFLAGS=`echo "$CPPFLAGS" | \
@@ -2003,12 +2004,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \
;;
esac
;;
- *)
+ (*)
cf_new_cflags="$cf_new_cflags $cf_add_cflags"
;;
esac
;;
-yes)
+(yes)
cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
@@ -2036,13 +2037,13 @@ if test -n "$cf_new_extra_cppflags" ; then
fi
;;
-*)
- echo "$as_me:2040: result: ok" >&5
+(*)
+ echo "$as_me:2041: result: ok" >&5
echo "${ECHO_T}ok" >&6
;;
esac
-echo "$as_me:2045: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "$as_me:2046: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
@@ -2062,11 +2063,11 @@ fi
rm -f conftest.make
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
- echo "$as_me:2065: result: yes" >&5
+ echo "$as_me:2066: result: yes" >&5
echo "${ECHO_T}yes" >&6
SET_MAKE=
else
- echo "$as_me:2069: result: no" >&5
+ echo "$as_me:2070: result: no" >&5
echo "${ECHO_T}no" >&6
SET_MAKE="MAKE=${MAKE-make}"
fi
@@ -2083,7 +2084,7 @@ fi
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
-echo "$as_me:2086: checking for a BSD compatible install" >&5
+echo "$as_me:2087: checking for a BSD compatible install" >&5
echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
@@ -2132,7 +2133,7 @@ fi
INSTALL=$ac_install_sh
fi
fi
-echo "$as_me:2135: result: $INSTALL" >&5
+echo "$as_me:2136: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
@@ -2143,18 +2144,18 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-echo "$as_me:2146: checking if filesystem supports mixed-case filenames" >&5
+echo "$as_me:2147: checking if filesystem supports mixed-case filenames" >&5
echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
if test "${cf_cv_mixedcase+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$cross_compiling" = yes ; then
- case $target_alias in #(vi
- *-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*) #(vi
+ case $target_alias in
+ (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*)
cf_cv_mixedcase=no
;;
- *)
+ (*)
cf_cv_mixedcase=yes
;;
esac
@@ -2170,7 +2171,7 @@ else
fi
fi
-echo "$as_me:2173: result: $cf_cv_mixedcase" >&5
+echo "$as_me:2174: result: $cf_cv_mixedcase" >&5
echo "${ECHO_T}$cf_cv_mixedcase" >&6
test "$cf_cv_mixedcase" = yes &&
cat >>confdefs.h <<\EOF
@@ -2181,7 +2182,7 @@ for ac_prog in exctags ctags
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-echo "$as_me:2184: checking for $ac_word" >&5
+echo "$as_me:2185: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CTAGS+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2196,7 +2197,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CTAGS="$ac_prog"
-echo "$as_me:2199: found $ac_dir/$ac_word" >&5
+echo "$as_me:2200: found $ac_dir/$ac_word" >&5
break
done
@@ -2204,10 +2205,10 @@ fi
fi
CTAGS=$ac_cv_prog_CTAGS
if test -n "$CTAGS"; then
- echo "$as_me:2207: result: $CTAGS" >&5
+ echo "$as_me:2208: result: $CTAGS" >&5
echo "${ECHO_T}$CTAGS" >&6
else
- echo "$as_me:2210: result: no" >&5
+ echo "$as_me:2211: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@@ -2218,7 +2219,7 @@ for ac_prog in exetags etags
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-echo "$as_me:2221: checking for $ac_word" >&5
+echo "$as_me:2222: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ETAGS+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2233,7 +2234,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ETAGS="$ac_prog"
-echo "$as_me:2236: found $ac_dir/$ac_word" >&5
+echo "$as_me:2237: found $ac_dir/$ac_word" >&5
break
done
@@ -2241,10 +2242,10 @@ fi
fi
ETAGS=$ac_cv_prog_ETAGS
if test -n "$ETAGS"; then
- echo "$as_me:2244: result: $ETAGS" >&5
+ echo "$as_me:2245: result: $ETAGS" >&5
echo "${ECHO_T}$ETAGS" >&6
else
- echo "$as_me:2247: result: no" >&5
+ echo "$as_me:2248: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@@ -2253,7 +2254,7 @@ done
# Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args.
set dummy ${CTAGS:-ctags}; ac_word=$2
-echo "$as_me:2256: checking for $ac_word" >&5
+echo "$as_me:2257: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2268,7 +2269,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_MAKE_LOWER_TAGS="yes"
-echo "$as_me:2271: found $ac_dir/$ac_word" >&5
+echo "$as_me:2272: found $ac_dir/$ac_word" >&5
break
done
@@ -2277,17 +2278,17 @@ fi
fi
MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS
if test -n "$MAKE_LOWER_TAGS"; then
- echo "$as_me:2280: result: $MAKE_LOWER_TAGS" >&5
+ echo "$as_me:2281: result: $MAKE_LOWER_TAGS" >&5
echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
else
- echo "$as_me:2283: result: no" >&5
+ echo "$as_me:2284: result: no" >&5
echo "${ECHO_T}no" >&6
fi
if test "$cf_cv_mixedcase" = yes ; then
# Extract the first word of "${ETAGS:-etags}", so it can be a program name with args.
set dummy ${ETAGS:-etags}; ac_word=$2
-echo "$as_me:2290: checking for $ac_word" >&5
+echo "$as_me:2291: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2302,7 +2303,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_MAKE_UPPER_TAGS="yes"
-echo "$as_me:2305: found $ac_dir/$ac_word" >&5
+echo "$as_me:2306: found $ac_dir/$ac_word" >&5
break
done
@@ -2311,10 +2312,10 @@ fi
fi
MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS
if test -n "$MAKE_UPPER_TAGS"; then
- echo "$as_me:2314: result: $MAKE_UPPER_TAGS" >&5
+ echo "$as_me:2315: result: $MAKE_UPPER_TAGS" >&5
echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
else
- echo "$as_me:2317: result: no" >&5
+ echo "$as_me:2318: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@@ -2338,7 +2339,7 @@ for ac_prog in mawk gawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-echo "$as_me:2341: checking for $ac_word" >&5
+echo "$as_me:2342: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AWK+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2353,7 +2354,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_AWK="$ac_prog"
-echo "$as_me:2356: found $ac_dir/$ac_word" >&5
+echo "$as_me:2357: found $ac_dir/$ac_word" >&5
break
done
@@ -2361,17 +2362,17 @@ fi
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
- echo "$as_me:2364: result: $AWK" >&5
+ echo "$as_me:2365: result: $AWK" >&5
echo "${ECHO_T}$AWK" >&6
else
- echo "$as_me:2367: result: no" >&5
+ echo "$as_me:2368: result: no" >&5
echo "${ECHO_T}no" >&6
fi
test -n "$AWK" && break
done
-test -z "$AWK" && { { echo "$as_me:2374: error: No awk program found" >&5
+test -z "$AWK" && { { echo "$as_me:2375: error: No awk program found" >&5
echo "$as_me: error: No awk program found" >&2;}
{ (exit 1); exit 1; }; }
@@ -2379,7 +2380,7 @@ for ac_prog in tdlint lint alint splint lclint
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-echo "$as_me:2382: checking for $ac_word" >&5
+echo "$as_me:2383: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LINT+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2394,7 +2395,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_LINT="$ac_prog"
-echo "$as_me:2397: found $ac_dir/$ac_word" >&5
+echo "$as_me:2398: found $ac_dir/$ac_word" >&5
break
done
@@ -2402,10 +2403,10 @@ fi
fi
LINT=$ac_cv_prog_LINT
if test -n "$LINT"; then
- echo "$as_me:2405: result: $LINT" >&5
+ echo "$as_me:2406: result: $LINT" >&5
echo "${ECHO_T}$LINT" >&6
else
- echo "$as_me:2408: result: no" >&5
+ echo "$as_me:2409: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@@ -2416,21 +2417,21 @@ cf_XOPEN_SOURCE=500
cf_POSIX_C_SOURCE=199506L
cf_xopen_source=
-case $host_os in #(vi
-aix[4-7]*) #(vi
+case $host_os in
+(aix[4-7]*)
cf_xopen_source="-D_ALL_SOURCE"
;;
-cygwin|msys) #(vi
+(cygwin|msys)
cf_XOPEN_SOURCE=600
;;
-darwin[0-8].*) #(vi
+(darwin[0-8].*)
cf_xopen_source="-D_APPLE_C_SOURCE"
;;
-darwin*) #(vi
+(darwin*)
cf_xopen_source="-D_DARWIN_C_SOURCE"
cf_XOPEN_SOURCE=
;;
-freebsd*|dragonfly*) #(vi
+(freebsd*|dragonfly*)
# 5.x headers associate
# _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L
# _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L
@@ -2438,26 +2439,26 @@ freebsd*|dragonfly*) #(vi
cf_XOPEN_SOURCE=600
cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
;;
-hpux11*) #(vi
+(hpux11*)
cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500"
;;
-hpux*) #(vi
+(hpux*)
cf_xopen_source="-D_HPUX_SOURCE"
;;
-irix[56].*) #(vi
+(irix[56].*)
cf_xopen_source="-D_SGI_SOURCE"
cf_XOPEN_SOURCE=
;;
-linux*|gnu*|mint*|k*bsd*-gnu) #(vi
+(linux*|gnu*|mint*|k*bsd*-gnu)
-echo "$as_me:2453: checking if we must define _GNU_SOURCE" >&5
+echo "$as_me:2454: checking if we must define _GNU_SOURCE" >&5
echo $ECHO_N "checking if we must define _GNU_SOURCE... $ECHO_C" >&6
if test "${cf_cv_gnu_source+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 2460 "configure"
+#line 2461 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
@@ -2472,16 +2473,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2475: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2476: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2478: \$? = $ac_status" >&5
+ echo "$as_me:2479: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2481: \"$ac_try\"") >&5
+ { (eval echo "$as_me:2482: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2484: \$? = $ac_status" >&5
+ echo "$as_me:2485: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_gnu_source=no
else
@@ -2490,7 +2491,7 @@ cat conftest.$ac_ext >&5
cf_save="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
cat >conftest.$ac_ext <<_ACEOF
-#line 2493 "configure"
+#line 2494 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
@@ -2505,16 +2506,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2508: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2509: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2511: \$? = $ac_status" >&5
+ echo "$as_me:2512: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2514: \"$ac_try\"") >&5
+ { (eval echo "$as_me:2515: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2517: \$? = $ac_status" >&5
+ echo "$as_me:2518: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_gnu_source=no
else
@@ -2529,15 +2530,15 @@ fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:2532: result: $cf_cv_gnu_source" >&5
+echo "$as_me:2533: result: $cf_cv_gnu_source" >&5
echo "${ECHO_T}$cf_cv_gnu_source" >&6
test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
;;
-minix*) #(vi
+(minix*)
cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this...
;;
-mirbsd*) #(vi
+(mirbsd*)
# setting _XOPEN_SOURCE or _POSIX_SOURCE breaks <sys/select.h> and other headers which use u_int / u_short types
cf_XOPEN_SOURCE=
@@ -2554,16 +2555,16 @@ cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \
sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \
-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'`
-echo "$as_me:2557: checking if we should define _POSIX_C_SOURCE" >&5
+echo "$as_me:2558: checking if we should define _POSIX_C_SOURCE" >&5
echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6
if test "${cf_cv_posix_c_source+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
-echo "${as_me:-configure}:2563: testing if the symbol is already defined go no further ..." 1>&5
+echo "${as_me:-configure}:2564: testing if the symbol is already defined go no further ..." 1>&5
cat >conftest.$ac_ext <<_ACEOF
-#line 2566 "configure"
+#line 2567 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
@@ -2578,37 +2579,37 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2581: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2582: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2584: \$? = $ac_status" >&5
+ echo "$as_me:2585: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2587: \"$ac_try\"") >&5
+ { (eval echo "$as_me:2588: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2590: \$? = $ac_status" >&5
+ echo "$as_me:2591: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_posix_c_source=no
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_want_posix_source=no
- case .$cf_POSIX_C_SOURCE in #(vi
- .[12]??*) #(vi
+ case .$cf_POSIX_C_SOURCE in
+ (.[12]??*)
cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
;;
- .2) #(vi
+ (.2)
cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
cf_want_posix_source=yes
;;
- .*)
+ (.*)
cf_want_posix_source=yes
;;
esac
if test "$cf_want_posix_source" = yes ; then
cat >conftest.$ac_ext <<_ACEOF
-#line 2611 "configure"
+#line 2612 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
@@ -2623,16 +2624,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2626: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2627: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2629: \$? = $ac_status" >&5
+ echo "$as_me:2630: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2632: \"$ac_try\"") >&5
+ { (eval echo "$as_me:2633: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2635: \$? = $ac_status" >&5
+ echo "$as_me:2636: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
@@ -2643,15 +2644,15 @@ fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "${as_me:-configure}:2646: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
+echo "${as_me:-configure}:2647: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
CFLAGS="$cf_trim_CFLAGS"
CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source"
-echo "${as_me:-configure}:2651: testing if the second compile does not leave our definition intact error ..." 1>&5
+echo "${as_me:-configure}:2652: testing if the second compile does not leave our definition intact error ..." 1>&5
cat >conftest.$ac_ext <<_ACEOF
-#line 2654 "configure"
+#line 2655 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
@@ -2666,16 +2667,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2669: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2670: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2672: \$? = $ac_status" >&5
+ echo "$as_me:2673: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2675: \"$ac_try\"") >&5
+ { (eval echo "$as_me:2676: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2678: \$? = $ac_status" >&5
+ echo "$as_me:2679: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
@@ -2691,7 +2692,7 @@ fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:2694: result: $cf_cv_posix_c_source" >&5
+echo "$as_me:2695: result: $cf_cv_posix_c_source" >&5
echo "${ECHO_T}$cf_cv_posix_c_source" >&6
if test "$cf_cv_posix_c_source" != no ; then
@@ -2706,11 +2707,11 @@ cf_new_extra_cppflags=
for cf_add_cflags in $cf_cv_posix_c_source
do
case $cf_fix_cppflags in
-no)
- case $cf_add_cflags in #(vi
- -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+(no)
+ case $cf_add_cflags in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
case $cf_add_cflags in
- -D*)
+ (-D*)
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
@@ -2727,11 +2728,11 @@ no)
;;
esac
case "$CPPFLAGS" in
- *$cf_add_cflags) #(vi
+ (*$cf_add_cflags)
;;
- *) #(vi
- case $cf_add_cflags in #(vi
- -D*)
+ (*)
+ case $cf_add_cflags in
+ (-D*)
cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
CPPFLAGS=`echo "$CPPFLAGS" | \
@@ -2744,12 +2745,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \
;;
esac
;;
- *)
+ (*)
cf_new_cflags="$cf_new_cflags $cf_add_cflags"
;;
esac
;;
-yes)
+(yes)
cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
@@ -2779,44 +2780,44 @@ fi
fi
;;
-netbsd*) #(vi
+(netbsd*)
cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw
;;
-openbsd[4-9]*) #(vi
+(openbsd[4-9]*)
# setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw
cf_xopen_source="-D_BSD_SOURCE"
cf_XOPEN_SOURCE=600
;;
-openbsd*) #(vi
+(openbsd*)
# setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw
;;
-osf[45]*) #(vi
+(osf[45]*)
cf_xopen_source="-D_OSF_SOURCE"
;;
-nto-qnx*) #(vi
+(nto-qnx*)
cf_xopen_source="-D_QNX_SOURCE"
;;
-sco*) #(vi
+(sco*)
# setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer
;;
-solaris2.*) #(vi
+(solaris2.*)
cf_xopen_source="-D__EXTENSIONS__"
cf_cv_xopen_source=broken
;;
-sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2)
+(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2)
cf_XOPEN_SOURCE=
cf_POSIX_C_SOURCE=
;;
-*)
+(*)
-echo "$as_me:2812: checking if we should define _XOPEN_SOURCE" >&5
+echo "$as_me:2813: checking if we should define _XOPEN_SOURCE" >&5
echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6
if test "${cf_cv_xopen_source+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 2819 "configure"
+#line 2820 "configure"
#include "confdefs.h"
#include <stdlib.h>
@@ -2835,16 +2836,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2838: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2839: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2841: \$? = $ac_status" >&5
+ echo "$as_me:2842: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2844: \"$ac_try\"") >&5
+ { (eval echo "$as_me:2845: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2847: \$? = $ac_status" >&5
+ echo "$as_me:2848: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_xopen_source=no
else
@@ -2853,7 +2854,7 @@ cat conftest.$ac_ext >&5
cf_save="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
cat >conftest.$ac_ext <<_ACEOF
-#line 2856 "configure"
+#line 2857 "configure"
#include "confdefs.h"
#include <stdlib.h>
@@ -2872,16 +2873,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2875: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2876: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2878: \$? = $ac_status" >&5
+ echo "$as_me:2879: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2881: \"$ac_try\"") >&5
+ { (eval echo "$as_me:2882: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2884: \$? = $ac_status" >&5
+ echo "$as_me:2885: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_xopen_source=no
else
@@ -2896,7 +2897,7 @@ fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:2899: result: $cf_cv_xopen_source" >&5
+echo "$as_me:2900: result: $cf_cv_xopen_source" >&5
echo "${ECHO_T}$cf_cv_xopen_source" >&6
if test "$cf_cv_xopen_source" != no ; then
@@ -2919,11 +2920,11 @@ cf_new_extra_cppflags=
for cf_add_cflags in $cf_temp_xopen_source
do
case $cf_fix_cppflags in
-no)
- case $cf_add_cflags in #(vi
- -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+(no)
+ case $cf_add_cflags in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
case $cf_add_cflags in
- -D*)
+ (-D*)
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
@@ -2940,11 +2941,11 @@ no)
;;
esac
case "$CPPFLAGS" in
- *$cf_add_cflags) #(vi
+ (*$cf_add_cflags)
;;
- *) #(vi
- case $cf_add_cflags in #(vi
- -D*)
+ (*)
+ case $cf_add_cflags in
+ (-D*)
cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
CPPFLAGS=`echo "$CPPFLAGS" | \
@@ -2957,12 +2958,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \
;;
esac
;;
- *)
+ (*)
cf_new_cflags="$cf_new_cflags $cf_add_cflags"
;;
esac
;;
-yes)
+(yes)
cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
@@ -3004,16 +3005,16 @@ cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \
sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \
-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'`
-echo "$as_me:3007: checking if we should define _POSIX_C_SOURCE" >&5
+echo "$as_me:3008: checking if we should define _POSIX_C_SOURCE" >&5
echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6
if test "${cf_cv_posix_c_source+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
-echo "${as_me:-configure}:3013: testing if the symbol is already defined go no further ..." 1>&5
+echo "${as_me:-configure}:3014: testing if the symbol is already defined go no further ..." 1>&5
cat >conftest.$ac_ext <<_ACEOF
-#line 3016 "configure"
+#line 3017 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
@@ -3028,37 +3029,37 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3031: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3032: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3034: \$? = $ac_status" >&5
+ echo "$as_me:3035: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3037: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3038: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3040: \$? = $ac_status" >&5
+ echo "$as_me:3041: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_posix_c_source=no
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_want_posix_source=no
- case .$cf_POSIX_C_SOURCE in #(vi
- .[12]??*) #(vi
+ case .$cf_POSIX_C_SOURCE in
+ (.[12]??*)
cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
;;
- .2) #(vi
+ (.2)
cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
cf_want_posix_source=yes
;;
- .*)
+ (.*)
cf_want_posix_source=yes
;;
esac
if test "$cf_want_posix_source" = yes ; then
cat >conftest.$ac_ext <<_ACEOF
-#line 3061 "configure"
+#line 3062 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
@@ -3073,16 +3074,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3076: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3077: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3079: \$? = $ac_status" >&5
+ echo "$as_me:3080: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3082: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3083: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3085: \$? = $ac_status" >&5
+ echo "$as_me:3086: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
@@ -3093,15 +3094,15 @@ fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "${as_me:-configure}:3096: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
+echo "${as_me:-configure}:3097: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
CFLAGS="$cf_trim_CFLAGS"
CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source"
-echo "${as_me:-configure}:3101: testing if the second compile does not leave our definition intact error ..." 1>&5
+echo "${as_me:-configure}:3102: testing if the second compile does not leave our definition intact error ..." 1>&5
cat >conftest.$ac_ext <<_ACEOF
-#line 3104 "configure"
+#line 3105 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
@@ -3116,16 +3117,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3119: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3120: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3122: \$? = $ac_status" >&5
+ echo "$as_me:3123: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3125: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3126: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3128: \$? = $ac_status" >&5
+ echo "$as_me:3129: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
@@ -3141,7 +3142,7 @@ fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:3144: result: $cf_cv_posix_c_source" >&5
+echo "$as_me:3145: result: $cf_cv_posix_c_source" >&5
echo "${ECHO_T}$cf_cv_posix_c_source" >&6
if test "$cf_cv_posix_c_source" != no ; then
@@ -3156,11 +3157,11 @@ cf_new_extra_cppflags=
for cf_add_cflags in $cf_cv_posix_c_source
do
case $cf_fix_cppflags in
-no)
- case $cf_add_cflags in #(vi
- -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+(no)
+ case $cf_add_cflags in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
case $cf_add_cflags in
- -D*)
+ (-D*)
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
@@ -3177,11 +3178,11 @@ no)
;;
esac
case "$CPPFLAGS" in
- *$cf_add_cflags) #(vi
+ (*$cf_add_cflags)
;;
- *) #(vi
- case $cf_add_cflags in #(vi
- -D*)
+ (*)
+ case $cf_add_cflags in
+ (-D*)
cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
CPPFLAGS=`echo "$CPPFLAGS" | \
@@ -3194,12 +3195,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \
;;
esac
;;
- *)
+ (*)
cf_new_cflags="$cf_new_cflags $cf_add_cflags"
;;
esac
;;
-yes)
+(yes)
cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
@@ -3241,11 +3242,11 @@ cf_new_extra_cppflags=
for cf_add_cflags in $cf_xopen_source
do
case $cf_fix_cppflags in
-no)
- case $cf_add_cflags in #(vi
- -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+(no)
+ case $cf_add_cflags in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
case $cf_add_cflags in
- -D*)
+ (-D*)
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
@@ -3262,11 +3263,11 @@ no)
;;
esac
case "$CPPFLAGS" in
- *$cf_add_cflags) #(vi
+ (*$cf_add_cflags)
;;
- *) #(vi
- case $cf_add_cflags in #(vi
- -D*)
+ (*)
+ case $cf_add_cflags in
+ (-D*)
cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
CPPFLAGS=`echo "$CPPFLAGS" | \
@@ -3279,12 +3280,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \
;;
esac
;;
- *)
+ (*)
cf_new_cflags="$cf_new_cflags $cf_add_cflags"
;;
esac
;;
-yes)
+(yes)
cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
@@ -3299,7 +3300,7 @@ done
if test -n "$cf_new_cflags" ; then
test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6
-echo "${as_me:-configure}:3302: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
+echo "${as_me:-configure}:3303: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
CFLAGS="$CFLAGS $cf_new_cflags"
fi
@@ -3307,7 +3308,7 @@ fi
if test -n "$cf_new_cppflags" ; then
test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6
-echo "${as_me:-configure}:3310: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
+echo "${as_me:-configure}:3311: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi
@@ -3315,7 +3316,7 @@ fi
if test -n "$cf_new_extra_cppflags" ; then
test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6
-echo "${as_me:-configure}:3318: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
+echo "${as_me:-configure}:3319: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi
@@ -3323,10 +3324,10 @@ fi
fi
if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then
- echo "$as_me:3326: checking if _XOPEN_SOURCE really is set" >&5
+ echo "$as_me:3327: checking if _XOPEN_SOURCE really is set" >&5
echo $ECHO_N "checking if _XOPEN_SOURCE really is set... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
-#line 3329 "configure"
+#line 3330 "configure"
#include "confdefs.h"
#include <stdlib.h>
int
@@ -3341,16 +3342,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3344: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3345: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3347: \$? = $ac_status" >&5
+ echo "$as_me:3348: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3350: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3351: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3353: \$? = $ac_status" >&5
+ echo "$as_me:3354: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_XOPEN_SOURCE_set=yes
else
@@ -3359,12 +3360,12 @@ cat conftest.$ac_ext >&5
cf_XOPEN_SOURCE_set=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:3362: result: $cf_XOPEN_SOURCE_set" >&5
+ echo "$as_me:3363: result: $cf_XOPEN_SOURCE_set" >&5
echo "${ECHO_T}$cf_XOPEN_SOURCE_set" >&6
if test $cf_XOPEN_SOURCE_set = yes
then
cat >conftest.$ac_ext <<_ACEOF
-#line 3367 "configure"
+#line 3368 "configure"
#include "confdefs.h"
#include <stdlib.h>
int
@@ -3379,16 +3380,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3382: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3383: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3385: \$? = $ac_status" >&5
+ echo "$as_me:3386: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3388: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3389: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3391: \$? = $ac_status" >&5
+ echo "$as_me:3392: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_XOPEN_SOURCE_set_ok=yes
else
@@ -3399,19 +3400,19 @@ fi
rm -f conftest.$ac_objext conftest.$ac_ext
if test $cf_XOPEN_SOURCE_set_ok = no
then
- { echo "$as_me:3402: WARNING: _XOPEN_SOURCE is lower than requested" >&5
+ { echo "$as_me:3403: WARNING: _XOPEN_SOURCE is lower than requested" >&5
echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;}
fi
else
-echo "$as_me:3407: checking if we should define _XOPEN_SOURCE" >&5
+echo "$as_me:3408: checking if we should define _XOPEN_SOURCE" >&5
echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6
if test "${cf_cv_xopen_source+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 3414 "configure"
+#line 3415 "configure"
#include "confdefs.h"
#include <stdlib.h>
@@ -3430,16 +3431,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3433: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3434: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3436: \$? = $ac_status" >&5
+ echo "$as_me:3437: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3439: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3440: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3442: \$? = $ac_status" >&5
+ echo "$as_me:3443: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_xopen_source=no
else
@@ -3448,7 +3449,7 @@ cat conftest.$ac_ext >&5
cf_save="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
cat >conftest.$ac_ext <<_ACEOF
-#line 3451 "configure"
+#line 3452 "configure"
#include "confdefs.h"
#include <stdlib.h>
@@ -3467,16 +3468,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3470: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3471: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3473: \$? = $ac_status" >&5
+ echo "$as_me:3474: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3476: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3477: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3479: \$? = $ac_status" >&5
+ echo "$as_me:3480: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_xopen_source=no
else
@@ -3491,7 +3492,7 @@ fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:3494: result: $cf_cv_xopen_source" >&5
+echo "$as_me:3495: result: $cf_cv_xopen_source" >&5
echo "${ECHO_T}$cf_cv_xopen_source" >&6
if test "$cf_cv_xopen_source" != no ; then
@@ -3514,11 +3515,11 @@ cf_new_extra_cppflags=
for cf_add_cflags in $cf_temp_xopen_source
do
case $cf_fix_cppflags in
-no)
- case $cf_add_cflags in #(vi
- -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+(no)
+ case $cf_add_cflags in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
case $cf_add_cflags in
- -D*)
+ (-D*)
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
@@ -3535,11 +3536,11 @@ no)
;;
esac
case "$CPPFLAGS" in
- *$cf_add_cflags) #(vi
+ (*$cf_add_cflags)
;;
- *) #(vi
- case $cf_add_cflags in #(vi
- -D*)
+ (*)
+ case $cf_add_cflags in
+ (-D*)
cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
CPPFLAGS=`echo "$CPPFLAGS" | \
@@ -3552,12 +3553,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \
;;
esac
;;
- *)
+ (*)
cf_new_cflags="$cf_new_cflags $cf_add_cflags"
;;
esac
;;
-yes)
+(yes)
cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
@@ -3595,7 +3596,7 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_main_return=return
-echo "$as_me:3598: checking how to run the C preprocessor" >&5
+echo "$as_me:3599: checking how to run the C preprocessor" >&5
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
@@ -3616,18 +3617,18 @@ do
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat >conftest.$ac_ext <<_ACEOF
-#line 3619 "configure"
+#line 3620 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax error
_ACEOF
-if { (eval echo "$as_me:3624: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3625: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:3630: \$? = $ac_status" >&5
+ echo "$as_me:3631: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
@@ -3650,17 +3651,17 @@ rm -f conftest.err conftest.$ac_ext
# OK, works on sane cases. Now check whether non-existent headers
# can be detected and how.
cat >conftest.$ac_ext <<_ACEOF
-#line 3653 "configure"
+#line 3654 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
-if { (eval echo "$as_me:3657: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3658: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:3663: \$? = $ac_status" >&5
+ echo "$as_me:3664: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
@@ -3697,7 +3698,7 @@ fi
else
ac_cv_prog_CPP=$CPP
fi
-echo "$as_me:3700: result: $CPP" >&5
+echo "$as_me:3701: result: $CPP" >&5
echo "${ECHO_T}$CPP" >&6
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
@@ -3707,18 +3708,18 @@ do
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat >conftest.$ac_ext <<_ACEOF
-#line 3710 "configure"
+#line 3711 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax error
_ACEOF
-if { (eval echo "$as_me:3715: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3716: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:3721: \$? = $ac_status" >&5
+ echo "$as_me:3722: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
@@ -3741,17 +3742,17 @@ rm -f conftest.err conftest.$ac_ext
# OK, works on sane cases. Now check whether non-existent headers
# can be detected and how.
cat >conftest.$ac_ext <<_ACEOF
-#line 3744 "configure"
+#line 3745 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
-if { (eval echo "$as_me:3748: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3749: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:3754: \$? = $ac_status" >&5
+ echo "$as_me:3755: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
@@ -3779,7 +3780,7 @@ rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
:
else
- { { echo "$as_me:3782: error: C preprocessor \"$CPP\" fails sanity check" >&5
+ { { echo "$as_me:3783: error: C preprocessor \"$CPP\" fails sanity check" >&5
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
{ (exit 1); exit 1; }; }
fi
@@ -3794,23 +3795,23 @@ ac_main_return=return
for ac_header in fcntl.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:3797: checking for $ac_header" >&5
+echo "$as_me:3798: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 3803 "configure"
+#line 3804 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
-if { (eval echo "$as_me:3807: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3808: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:3813: \$? = $ac_status" >&5
+ echo "$as_me:3814: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
@@ -3829,7 +3830,7 @@ else
fi
rm -f conftest.err conftest.$ac_ext
fi
-echo "$as_me:3832: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:3833: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<EOF
@@ -3839,7 +3840,7 @@ EOF
fi
done
-echo "$as_me:3842: checking for working mkstemp" >&5
+echo "$as_me:3843: checking for working mkstemp" >&5
echo $ECHO_N "checking for working mkstemp... $ECHO_C" >&6
if test "${cf_cv_func_mkstemp+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3850,7 +3851,7 @@ if test "$cross_compiling" = yes; then
cf_cv_func_mkstemp=maybe
else
cat >conftest.$ac_ext <<_ACEOF
-#line 3853 "configure"
+#line 3854 "configure"
#include "confdefs.h"
#include <sys/types.h>
@@ -3888,15 +3889,15 @@ int main()
_ACEOF
rm -f conftest$ac_exeext
-if { (eval echo "$as_me:3891: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3892: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:3894: \$? = $ac_status" >&5
+ echo "$as_me:3895: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
- { (eval echo "$as_me:3896: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3897: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3899: \$? = $ac_status" >&5
+ echo "$as_me:3900: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_func_mkstemp=yes
@@ -3911,16 +3912,16 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
-echo "$as_me:3914: result: $cf_cv_func_mkstemp" >&5
+echo "$as_me:3915: result: $cf_cv_func_mkstemp" >&5
echo "${ECHO_T}$cf_cv_func_mkstemp" >&6
if test "x$cf_cv_func_mkstemp" = xmaybe ; then
- echo "$as_me:3917: checking for mkstemp" >&5
+ echo "$as_me:3918: checking for mkstemp" >&5
echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6
if test "${ac_cv_func_mkstemp+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 3923 "configure"
+#line 3924 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char mkstemp (); below. */
@@ -3951,16 +3952,16 @@ f = mkstemp; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3954: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3955: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:3957: \$? = $ac_status" >&5
+ echo "$as_me:3958: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:3960: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3961: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3963: \$? = $ac_status" >&5
+ echo "$as_me:3964: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_func_mkstemp=yes
else
@@ -3970,7 +3971,7 @@ ac_cv_func_mkstemp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
-echo "$as_me:3973: result: $ac_cv_func_mkstemp" >&5
+echo "$as_me:3974: result: $ac_cv_func_mkstemp" >&5
echo "${ECHO_T}$ac_cv_func_mkstemp" >&6
fi
@@ -3985,13 +3986,13 @@ fi
for ac_func in vsnprintf
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:3988: checking for $ac_func" >&5
+echo "$as_me:3989: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 3994 "configure"
+#line 3995 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below. */
@@ -4022,16 +4023,16 @@ f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4025: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4026: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:4028: \$? = $ac_status" >&5
+ echo "$as_me:4029: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:4031: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4032: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4034: \$? = $ac_status" >&5
+ echo "$as_me:4035: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
@@ -4041,7 +4042,7 @@ eval "$as_ac_var=no"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
-echo "$as_me:4044: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:4045: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<EOF
@@ -4051,7 +4052,7 @@ EOF
fi
done
-echo "$as_me:4054: checking for maximum table size" >&5
+echo "$as_me:4055: checking for maximum table size" >&5
echo $ECHO_N "checking for maximum table size... $ECHO_C" >&6
# Check whether --with-max-table-size or --without-max-table-size was given.
@@ -4061,12 +4062,12 @@ if test "${with_max_table_size+set}" = set; then
fi;
if test -n "$with_max_table_size"
then
- echo "$as_me:4064: result: $with_max_table_size" >&5
+ echo "$as_me:4065: result: $with_max_table_size" >&5
echo "${ECHO_T}$with_max_table_size" >&6
check=`expr "$with_max_table_size" + 0`
if test "x$check" != "x$with_max_table_size"
then
- { { echo "$as_me:4069: error: invalid value for --with-max-table-size: $with_max_table_size" >&5
+ { { echo "$as_me:4070: error: invalid value for --with-max-table-size: $with_max_table_size" >&5
echo "$as_me: error: invalid value for --with-max-table-size: $with_max_table_size" >&2;}
{ (exit 1); exit 1; }; }
fi
@@ -4076,11 +4077,11 @@ cat >>confdefs.h <<EOF
EOF
else
- echo "$as_me:4079: result: default" >&5
+ echo "$as_me:4080: result: default" >&5
echo "${ECHO_T}default" >&6
fi
-echo "$as_me:4083: checking if backtracking extension is wanted" >&5
+echo "$as_me:4084: checking if backtracking extension is wanted" >&5
echo $ECHO_N "checking if backtracking extension is wanted... $ECHO_C" >&6
# Check whether --enable-btyacc or --disable-btyacc was given.
@@ -4088,7 +4089,7 @@ if test "${enable_btyacc+set}" = set; then
enableval="$enable_btyacc"
fi;
-echo "$as_me:4091: result: $enable_btyacc" >&5
+echo "$as_me:4092: result: $enable_btyacc" >&5
echo "${ECHO_T}$enable_btyacc" >&6
if test "$enable_btyacc" = "yes"; then
@@ -4103,7 +4104,7 @@ fi
if ( test "$GCC" = yes || test "$GXX" = yes )
then
-echo "$as_me:4106: checking if you want to check for gcc warnings" >&5
+echo "$as_me:4107: checking if you want to check for gcc warnings" >&5
echo $ECHO_N "checking if you want to check for gcc warnings... $ECHO_C" >&6
# Check whether --with-warnings or --without-warnings was given.
@@ -4113,7 +4114,7 @@ if test "${with_warnings+set}" = set; then
else
cf_opt_with_warnings=no
fi;
-echo "$as_me:4116: result: $cf_opt_with_warnings" >&5
+echo "$as_me:4117: result: $cf_opt_with_warnings" >&5
echo "${ECHO_T}$cf_opt_with_warnings" >&6
if test "$cf_opt_with_warnings" != no ; then
@@ -4135,10 +4136,10 @@ cat > conftest.i <<EOF
EOF
if test "$GCC" = yes
then
- { echo "$as_me:4138: checking for $CC __attribute__ directives..." >&5
+ { echo "$as_me:4139: checking for $CC __attribute__ directives..." >&5
echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
cat > conftest.$ac_ext <<EOF
-#line 4141 "${as_me:-configure}"
+#line 4142 "${as_me:-configure}"
#include "confdefs.h"
#include "conftest.h"
#include "conftest.i"
@@ -4167,43 +4168,43 @@ cf_ATTRIBUTE=`echo "$cf_attribute" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFG
cf_directive="__attribute__(($cf_attribute))"
echo "checking for $CC $cf_directive" 1>&5
- case $cf_attribute in #(vi
- printf) #(vi
+ case $cf_attribute in
+ (printf)
cf_printf_attribute=yes
cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE 1
EOF
;;
- scanf) #(vi
+ (scanf)
cf_scanf_attribute=yes
cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE 1
EOF
;;
- *) #(vi
+ (*)
cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE $cf_directive
EOF
;;
esac
- if { (eval echo "$as_me:4190: \"$ac_compile\"") >&5
+ if { (eval echo "$as_me:4191: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:4193: \$? = $ac_status" >&5
+ echo "$as_me:4194: \$? = $ac_status" >&5
(exit $ac_status); }; then
- test -n "$verbose" && echo "$as_me:4195: result: ... $cf_attribute" >&5
+ test -n "$verbose" && echo "$as_me:4196: result: ... $cf_attribute" >&5
echo "${ECHO_T}... $cf_attribute" >&6
cat conftest.h >>confdefs.h
- case $cf_attribute in #(vi
- noreturn) #(vi
+ case $cf_attribute in
+ (noreturn)
cat >>confdefs.h <<EOF
#define GCC_NORETURN $cf_directive
EOF
;;
- printf) #(vi
+ (printf)
cf_value='/* nothing */'
if test "$cf_printf_attribute" != no ; then
cf_value='__attribute__((format(printf,fmt,var)))'
@@ -4219,7 +4220,7 @@ cat >>confdefs.h <<EOF
EOF
;;
- scanf) #(vi
+ (scanf)
cf_value='/* nothing */'
if test "$cf_scanf_attribute" != no ; then
cf_value='__attribute__((format(scanf,fmt,var)))'
@@ -4235,7 +4236,7 @@ cat >>confdefs.h <<EOF
EOF
;;
- unused) #(vi
+ (unused)
cat >>confdefs.h <<EOF
#define GCC_UNUSED $cf_directive
@@ -4255,13 +4256,13 @@ INTEL_COMPILER=no
if test "$GCC" = yes ; then
case $host_os in
- linux*|gnu*)
- echo "$as_me:4259: checking if this is really Intel C compiler" >&5
+ (linux*|gnu*)
+ echo "$as_me:4260: checking if this is really Intel C compiler" >&5
echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6
cf_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -no-gcc"
cat >conftest.$ac_ext <<_ACEOF
-#line 4264 "configure"
+#line 4265 "configure"
#include "confdefs.h"
int
@@ -4278,16 +4279,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4281: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4282: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:4284: \$? = $ac_status" >&5
+ echo "$as_me:4285: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:4287: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4288: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4290: \$? = $ac_status" >&5
+ echo "$as_me:4291: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
INTEL_COMPILER=yes
cf_save_CFLAGS="$cf_save_CFLAGS -we147"
@@ -4298,7 +4299,7 @@ cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
CFLAGS="$cf_save_CFLAGS"
- echo "$as_me:4301: result: $INTEL_COMPILER" >&5
+ echo "$as_me:4302: result: $INTEL_COMPILER" >&5
echo "${ECHO_T}$INTEL_COMPILER" >&6
;;
esac
@@ -4307,12 +4308,12 @@ fi
CLANG_COMPILER=no
if test "$GCC" = yes ; then
- echo "$as_me:4310: checking if this is really Clang C compiler" >&5
+ echo "$as_me:4311: checking if this is really Clang C compiler" >&5
echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6
cf_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Qunused-arguments"
cat >conftest.$ac_ext <<_ACEOF
-#line 4315 "configure"
+#line 4316 "configure"
#include "confdefs.h"
int
@@ -4329,16 +4330,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4332: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4333: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:4335: \$? = $ac_status" >&5
+ echo "$as_me:4336: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:4338: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4339: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4341: \$? = $ac_status" >&5
+ echo "$as_me:4342: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
CLANG_COMPILER=yes
cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments"
@@ -4349,12 +4350,12 @@ cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
CFLAGS="$cf_save_CFLAGS"
- echo "$as_me:4352: result: $CLANG_COMPILER" >&5
+ echo "$as_me:4353: result: $CLANG_COMPILER" >&5
echo "${ECHO_T}$CLANG_COMPILER" >&6
fi
cat > conftest.$ac_ext <<EOF
-#line 4357 "${as_me:-configure}"
+#line 4358 "${as_me:-configure}"
int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; }
EOF
@@ -4371,7 +4372,7 @@ then
# remark #981: operands are evaluated in unspecified order
# warning #279: controlling expression is constant
- { echo "$as_me:4374: checking for $CC warning options..." >&5
+ { echo "$as_me:4375: checking for $CC warning options..." >&5
echo "$as_me: checking for $CC warning options..." >&6;}
cf_save_CFLAGS="$CFLAGS"
EXTRA_CFLAGS="-Wall"
@@ -4387,12 +4388,12 @@ echo "$as_me: checking for $CC warning options..." >&6;}
wd981
do
CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
- if { (eval echo "$as_me:4390: \"$ac_compile\"") >&5
+ if { (eval echo "$as_me:4391: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:4393: \$? = $ac_status" >&5
+ echo "$as_me:4394: \$? = $ac_status" >&5
(exit $ac_status); }; then
- test -n "$verbose" && echo "$as_me:4395: result: ... -$cf_opt" >&5
+ test -n "$verbose" && echo "$as_me:4396: result: ... -$cf_opt" >&5
echo "${ECHO_T}... -$cf_opt" >&6
EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
fi
@@ -4401,7 +4402,7 @@ echo "${ECHO_T}... -$cf_opt" >&6
elif test "$GCC" = yes
then
- { echo "$as_me:4404: checking for $CC warning options..." >&5
+ { echo "$as_me:4405: checking for $CC warning options..." >&5
echo "$as_me: checking for $CC warning options..." >&6;}
cf_save_CFLAGS="$CFLAGS"
EXTRA_CFLAGS=
@@ -4425,33 +4426,33 @@ echo "$as_me: checking for $CC warning options..." >&6;}
Wundef $cf_gcc_warnings $cf_warn_CONST Wwrite-strings
do
CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
- if { (eval echo "$as_me:4428: \"$ac_compile\"") >&5
+ if { (eval echo "$as_me:4429: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:4431: \$? = $ac_status" >&5
+ echo "$as_me:4432: \$? = $ac_status" >&5
(exit $ac_status); }; then
- test -n "$verbose" && echo "$as_me:4433: result: ... -$cf_opt" >&5
+ test -n "$verbose" && echo "$as_me:4434: result: ... -$cf_opt" >&5
echo "${ECHO_T}... -$cf_opt" >&6
- case $cf_opt in #(vi
- Wcast-qual) #(vi
+ case $cf_opt in
+ (Wcast-qual)
CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES"
;;
- Winline) #(vi
+ (Winline)
case $GCC_VERSION in
- [34].*)
+ ([34].*)
test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6
-echo "${as_me:-configure}:4444: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+echo "${as_me:-configure}:4445: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
continue;;
esac
;;
- Wpointer-arith) #(vi
+ (Wpointer-arith)
case $GCC_VERSION in
- [12].*)
+ ([12].*)
test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6
-echo "${as_me:-configure}:4454: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+echo "${as_me:-configure}:4455: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
continue;;
esac
@@ -4467,44 +4468,44 @@ rm -rf conftest*
fi
fi
-echo "$as_me:4470: checking if you want to see long compiling messages" >&5
+echo "$as_me:4471: checking if you want to see long compiling messages" >&5
echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6
# Check whether --enable-echo or --disable-echo was given.
if test "${enable_echo+set}" = set; then
enableval="$enable_echo"
test "$enableval" != no && enableval=yes
- if test "$enableval" != "yes" ; then
+ if test "$enableval" != "yes" ; then
- ECHO_LT='--silent'
- ECHO_LD='@echo linking $@;'
- RULE_CC='@echo compiling $<'
- SHOW_CC='@echo compiling $@'
- ECHO_CC='@'
+ ECHO_LT='--silent'
+ ECHO_LD='@echo linking $@;'
+ RULE_CC='@echo compiling $<'
+ SHOW_CC='@echo compiling $@'
+ ECHO_CC='@'
- else
+ else
- ECHO_LT=''
- ECHO_LD=''
- RULE_CC=''
- SHOW_CC=''
- ECHO_CC=''
+ ECHO_LT=''
+ ECHO_LD=''
+ RULE_CC=''
+ SHOW_CC=''
+ ECHO_CC=''
- fi
+ fi
else
enableval=yes
- ECHO_LT=''
- ECHO_LD=''
- RULE_CC=''
- SHOW_CC=''
- ECHO_CC=''
+ ECHO_LT=''
+ ECHO_LD=''
+ RULE_CC=''
+ SHOW_CC=''
+ ECHO_CC=''
fi;
-echo "$as_me:4504: result: $enableval" >&5
+echo "$as_me:4505: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6
-echo "$as_me:4507: checking if you want to use dmalloc for testing" >&5
+echo "$as_me:4508: checking if you want to use dmalloc for testing" >&5
echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6
# Check whether --with-dmalloc or --without-dmalloc was given.
@@ -4521,15 +4522,15 @@ EOF
else
with_dmalloc=
fi;
-echo "$as_me:4524: result: ${with_dmalloc:-no}" >&5
+echo "$as_me:4525: result: ${with_dmalloc:-no}" >&5
echo "${ECHO_T}${with_dmalloc:-no}" >&6
-case .$with_cflags in #(vi
-.*-g*)
- case .$CFLAGS in #(vi
- .*-g*) #(vi
+case .$with_cflags in
+(.*-g*)
+ case .$CFLAGS in
+ (.*-g*)
;;
- *)
+ (*)
cf_fix_cppflags=no
cf_new_cflags=
@@ -4539,11 +4540,11 @@ cf_new_extra_cppflags=
for cf_add_cflags in -g
do
case $cf_fix_cppflags in
-no)
- case $cf_add_cflags in #(vi
- -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+(no)
+ case $cf_add_cflags in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
case $cf_add_cflags in
- -D*)
+ (-D*)
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
@@ -4560,11 +4561,11 @@ no)
;;
esac
case "$CPPFLAGS" in
- *$cf_add_cflags) #(vi
+ (*$cf_add_cflags)
;;
- *) #(vi
- case $cf_add_cflags in #(vi
- -D*)
+ (*)
+ case $cf_add_cflags in
+ (-D*)
cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
CPPFLAGS=`echo "$CPPFLAGS" | \
@@ -4577,12 +4578,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \
;;
esac
;;
- *)
+ (*)
cf_new_cflags="$cf_new_cflags $cf_add_cflags"
;;
esac
;;
-yes)
+(yes)
cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
@@ -4615,23 +4616,23 @@ fi
esac
if test "$with_dmalloc" = yes ; then
- echo "$as_me:4618: checking for dmalloc.h" >&5
+ echo "$as_me:4619: checking for dmalloc.h" >&5
echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6
if test "${ac_cv_header_dmalloc_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 4624 "configure"
+#line 4625 "configure"
#include "confdefs.h"
#include <dmalloc.h>
_ACEOF
-if { (eval echo "$as_me:4628: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4629: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:4634: \$? = $ac_status" >&5
+ echo "$as_me:4635: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4650,11 +4651,11 @@ else
fi
rm -f conftest.err conftest.$ac_ext
fi
-echo "$as_me:4653: result: $ac_cv_header_dmalloc_h" >&5
+echo "$as_me:4654: result: $ac_cv_header_dmalloc_h" >&5
echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6
if test $ac_cv_header_dmalloc_h = yes; then
-echo "$as_me:4657: checking for dmalloc_debug in -ldmalloc" >&5
+echo "$as_me:4658: checking for dmalloc_debug in -ldmalloc" >&5
echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6
if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4662,7 +4663,7 @@ else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldmalloc $LIBS"
cat >conftest.$ac_ext <<_ACEOF
-#line 4665 "configure"
+#line 4666 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
@@ -4681,16 +4682,16 @@ dmalloc_debug ();
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4684: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4685: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:4687: \$? = $ac_status" >&5
+ echo "$as_me:4688: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:4690: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4691: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4693: \$? = $ac_status" >&5
+ echo "$as_me:4694: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_dmalloc_dmalloc_debug=yes
else
@@ -4701,7 +4702,7 @@ fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-echo "$as_me:4704: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
+echo "$as_me:4705: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6
if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then
cat >>confdefs.h <<EOF
@@ -4716,7 +4717,7 @@ fi
fi
-echo "$as_me:4719: checking if you want to use dbmalloc for testing" >&5
+echo "$as_me:4720: checking if you want to use dbmalloc for testing" >&5
echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6
# Check whether --with-dbmalloc or --without-dbmalloc was given.
@@ -4733,15 +4734,15 @@ EOF
else
with_dbmalloc=
fi;
-echo "$as_me:4736: result: ${with_dbmalloc:-no}" >&5
+echo "$as_me:4737: result: ${with_dbmalloc:-no}" >&5
echo "${ECHO_T}${with_dbmalloc:-no}" >&6
-case .$with_cflags in #(vi
-.*-g*)
- case .$CFLAGS in #(vi
- .*-g*) #(vi
+case .$with_cflags in
+(.*-g*)
+ case .$CFLAGS in
+ (.*-g*)
;;
- *)
+ (*)
cf_fix_cppflags=no
cf_new_cflags=
@@ -4751,11 +4752,11 @@ cf_new_extra_cppflags=
for cf_add_cflags in -g
do
case $cf_fix_cppflags in
-no)
- case $cf_add_cflags in #(vi
- -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+(no)
+ case $cf_add_cflags in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
case $cf_add_cflags in
- -D*)
+ (-D*)
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
@@ -4772,11 +4773,11 @@ no)
;;
esac
case "$CPPFLAGS" in
- *$cf_add_cflags) #(vi
+ (*$cf_add_cflags)
;;
- *) #(vi
- case $cf_add_cflags in #(vi
- -D*)
+ (*)
+ case $cf_add_cflags in
+ (-D*)
cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
CPPFLAGS=`echo "$CPPFLAGS" | \
@@ -4789,12 +4790,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \
;;
esac
;;
- *)
+ (*)
cf_new_cflags="$cf_new_cflags $cf_add_cflags"
;;
esac
;;
-yes)
+(yes)
cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
@@ -4827,23 +4828,23 @@ fi
esac
if test "$with_dbmalloc" = yes ; then
- echo "$as_me:4830: checking for dbmalloc.h" >&5
+ echo "$as_me:4831: checking for dbmalloc.h" >&5
echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6
if test "${ac_cv_header_dbmalloc_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 4836 "configure"
+#line 4837 "configure"
#include "confdefs.h"
#include <dbmalloc.h>
_ACEOF
-if { (eval echo "$as_me:4840: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4841: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:4846: \$? = $ac_status" >&5
+ echo "$as_me:4847: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4862,11 +4863,11 @@ else
fi
rm -f conftest.err conftest.$ac_ext
fi
-echo "$as_me:4865: result: $ac_cv_header_dbmalloc_h" >&5
+echo "$as_me:4866: result: $ac_cv_header_dbmalloc_h" >&5
echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6
if test $ac_cv_header_dbmalloc_h = yes; then
-echo "$as_me:4869: checking for debug_malloc in -ldbmalloc" >&5
+echo "$as_me:4870: checking for debug_malloc in -ldbmalloc" >&5
echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6
if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4874,7 +4875,7 @@ else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldbmalloc $LIBS"
cat >conftest.$ac_ext <<_ACEOF
-#line 4877 "configure"
+#line 4878 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
@@ -4893,16 +4894,16 @@ debug_malloc ();
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4896: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4897: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:4899: \$? = $ac_status" >&5
+ echo "$as_me:4900: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:4902: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4903: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4905: \$? = $ac_status" >&5
+ echo "$as_me:4906: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_dbmalloc_debug_malloc=yes
else
@@ -4913,7 +4914,7 @@ fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-echo "$as_me:4916: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
+echo "$as_me:4917: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6
if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then
cat >>confdefs.h <<EOF
@@ -4928,7 +4929,7 @@ fi
fi
-echo "$as_me:4931: checking if you want to use valgrind for testing" >&5
+echo "$as_me:4932: checking if you want to use valgrind for testing" >&5
echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6
# Check whether --with-valgrind or --without-valgrind was given.
@@ -4945,15 +4946,15 @@ EOF
else
with_valgrind=
fi;
-echo "$as_me:4948: result: ${with_valgrind:-no}" >&5
+echo "$as_me:4949: result: ${with_valgrind:-no}" >&5
echo "${ECHO_T}${with_valgrind:-no}" >&6
-case .$with_cflags in #(vi
-.*-g*)
- case .$CFLAGS in #(vi
- .*-g*) #(vi
+case .$with_cflags in
+(.*-g*)
+ case .$CFLAGS in
+ (.*-g*)
;;
- *)
+ (*)
cf_fix_cppflags=no
cf_new_cflags=
@@ -4963,11 +4964,11 @@ cf_new_extra_cppflags=
for cf_add_cflags in -g
do
case $cf_fix_cppflags in
-no)
- case $cf_add_cflags in #(vi
- -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+(no)
+ case $cf_add_cflags in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
case $cf_add_cflags in
- -D*)
+ (-D*)
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
@@ -4984,11 +4985,11 @@ no)
;;
esac
case "$CPPFLAGS" in
- *$cf_add_cflags) #(vi
+ (*$cf_add_cflags)
;;
- *) #(vi
- case $cf_add_cflags in #(vi
- -D*)
+ (*)
+ case $cf_add_cflags in
+ (-D*)
cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
CPPFLAGS=`echo "$CPPFLAGS" | \
@@ -5001,12 +5002,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \
;;
esac
;;
- *)
+ (*)
cf_new_cflags="$cf_new_cflags $cf_add_cflags"
;;
esac
;;
-yes)
+(yes)
cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
@@ -5038,7 +5039,7 @@ fi
;;
esac
-echo "$as_me:5041: checking if you want to perform memory-leak testing" >&5
+echo "$as_me:5042: checking if you want to perform memory-leak testing" >&5
echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6
# Check whether --enable-leaks or --disable-leaks was given.
@@ -5048,7 +5049,7 @@ if test "${enable_leaks+set}" = set; then
else
: ${with_no_leaks:=no}
fi;
-echo "$as_me:5051: result: $with_no_leaks" >&5
+echo "$as_me:5052: result: $with_no_leaks" >&5
echo "${ECHO_T}$with_no_leaks" >&6
if test "$with_no_leaks" = yes ; then
@@ -5063,13 +5064,297 @@ EOF
fi
-echo "$as_me:5066: checking for ANSI C header files" >&5
+# Extract the first word of "groff", so it can be a program name with args.
+set dummy groff; ac_word=$2
+echo "$as_me:5069: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_GROFF_PATH+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $GROFF_PATH in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_GROFF_PATH="$GROFF_PATH" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+ IFS=$ac_save_IFS
+ test -z "$ac_dir" && ac_dir=.
+ if $as_executable_p "$ac_dir/$ac_word"; then
+ ac_cv_path_GROFF_PATH="$ac_dir/$ac_word"
+ echo "$as_me:5086: found $ac_dir/$ac_word" >&5
+ break
+fi
+done
+
+ test -z "$ac_cv_path_GROFF_PATH" && ac_cv_path_GROFF_PATH="no"
+ ;;
+esac
+fi
+GROFF_PATH=$ac_cv_path_GROFF_PATH
+
+if test -n "$GROFF_PATH"; then
+ echo "$as_me:5098: result: $GROFF_PATH" >&5
+echo "${ECHO_T}$GROFF_PATH" >&6
+else
+ echo "$as_me:5101: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+# Extract the first word of "nroff", so it can be a program name with args.
+set dummy nroff; ac_word=$2
+echo "$as_me:5107: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_NROFF_PATH+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $NROFF_PATH in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_NROFF_PATH="$NROFF_PATH" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+ IFS=$ac_save_IFS
+ test -z "$ac_dir" && ac_dir=.
+ if $as_executable_p "$ac_dir/$ac_word"; then
+ ac_cv_path_NROFF_PATH="$ac_dir/$ac_word"
+ echo "$as_me:5124: found $ac_dir/$ac_word" >&5
+ break
+fi
+done
+
+ test -z "$ac_cv_path_NROFF_PATH" && ac_cv_path_NROFF_PATH="no"
+ ;;
+esac
+fi
+NROFF_PATH=$ac_cv_path_NROFF_PATH
+
+if test -n "$NROFF_PATH"; then
+ echo "$as_me:5136: result: $NROFF_PATH" >&5
+echo "${ECHO_T}$NROFF_PATH" >&6
+else
+ echo "$as_me:5139: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+if test "x$GROFF_PATH" = xno
+then
+ NROFF_NOTE=
+ GROFF_NOTE="#"
+else
+ NROFF_NOTE="#"
+ GROFF_NOTE=
+fi
+
+echo "$as_me:5152: checking for program to convert manpage to html" >&5
+echo $ECHO_N "checking for program to convert manpage to html... $ECHO_C" >&6
+
+# Check whether --with-man2html or --without-man2html was given.
+if test "${with_man2html+set}" = set; then
+ withval="$with_man2html"
+ cf_man2html=$withval
+else
+ cf_man2html=$GROFF_PATH
+fi;
+
+cf_with_groff=no
+
+case $cf_man2html in
+(yes)
+ echo "$as_me:5167: result: man2html" >&5
+echo "${ECHO_T}man2html" >&6
+ # Extract the first word of "man2html", so it can be a program name with args.
+set dummy man2html; ac_word=$2
+echo "$as_me:5171: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_cf_man2html+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $cf_man2html in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_cf_man2html="$cf_man2html" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+ IFS=$ac_save_IFS
+ test -z "$ac_dir" && ac_dir=.
+ if $as_executable_p "$ac_dir/$ac_word"; then
+ ac_cv_path_cf_man2html="$ac_dir/$ac_word"
+ echo "$as_me:5188: found $ac_dir/$ac_word" >&5
+ break
+fi
+done
+
+ test -z "$ac_cv_path_cf_man2html" && ac_cv_path_cf_man2html="no"
+ ;;
+esac
+fi
+cf_man2html=$ac_cv_path_cf_man2html
+
+if test -n "$cf_man2html"; then
+ echo "$as_me:5200: result: $cf_man2html" >&5
+echo "${ECHO_T}$cf_man2html" >&6
+else
+ echo "$as_me:5203: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ ;;
+(no|groff|*/groff*)
+ cf_with_groff=yes
+ cf_man2html=$GROFF_PATH
+ echo "$as_me:5211: result: $cf_man2html" >&5
+echo "${ECHO_T}$cf_man2html" >&6
+ ;;
+(*)
+ echo "$as_me:5215: result: $cf_man2html" >&5
+echo "${ECHO_T}$cf_man2html" >&6
+ ;;
+esac
+
+MAN2HTML_TEMP="man2html.tmp"
+ cat >$MAN2HTML_TEMP <<CF_EOF
+#!/bin/sh
+# Temporary script generated by CF_WITH_MAN2HTML
+# Convert inputs to html, sending result to standard output.
+#
+# Parameters:
+# \${1} = rootname of file to convert
+# \${2} = suffix of file to convert, e.g., "1"
+# \${3} = macros to use, e.g., "man"
+#
+ROOT=\$1
+TYPE=\$2
+MACS=\$3
+
+unset LANG
+unset LC_ALL
+unset LC_CTYPE
+unset LANGUAGE
+GROFF_NO_SGR=stupid
+export GROFF_NO_SGR
+
+CF_EOF
+
+if test "x$cf_with_groff" = xyes
+then
+ MAN2HTML_NOTE="$GROFF_NOTE"
+ MAN2HTML_PATH="$GROFF_PATH"
+ cat >>$MAN2HTML_TEMP <<CF_EOF
+/bin/sh -c "tbl \${ROOT}.\${TYPE} | $GROFF_PATH -P -o0 -I\${ROOT}_ -Thtml -\${MACS}"
+CF_EOF
+else
+ MAN2HTML_NOTE=""
+
+if test "x$prefix" != xNONE; then
+ cf_path_syntax="$prefix"
+else
+ cf_path_syntax="$ac_default_prefix"
+fi
+
+case ".$cf_man2html" in
+(.\$\(*\)*|.\'*\'*)
+ ;;
+(..|./*|.\\*)
+ ;;
+(.[a-zA-Z]:[\\/]*) # OS/2 EMX
+ ;;
+(.\${*prefix}*|.\${*dir}*)
+ eval cf_man2html="$cf_man2html"
+ case ".$cf_man2html" in
+ (.NONE/*)
+ cf_man2html=`echo $cf_man2html | sed -e s%NONE%$cf_path_syntax%`
+ ;;
+ esac
+ ;;
+(.no|.NONE/*)
+ cf_man2html=`echo $cf_man2html | sed -e s%NONE%$cf_path_syntax%`
+ ;;
+(*)
+ { { echo "$as_me:5279: error: expected a pathname, not \"$cf_man2html\"" >&5
+echo "$as_me: error: expected a pathname, not \"$cf_man2html\"" >&2;}
+ { (exit 1); exit 1; }; }
+ ;;
+esac
+
+ MAN2HTML_PATH="$cf_man2html"
+ echo "$as_me:5286: checking for $cf_man2html top/bottom margins" >&5
+echo $ECHO_N "checking for $cf_man2html top/bottom margins... $ECHO_C" >&6
+
+ # for this example, expect 3 lines of content, the remainder is head/foot
+ cat >conftest.in <<CF_EOF
+.TH HEAD1 HEAD2 HEAD3 HEAD4 HEAD5
+.SH SECTION
+MARKER
+CF_EOF
+
+ LC_ALL=C LC_CTYPE=C LANG=C LANGUAGE=C nroff -man conftest.in >conftest.out
+
+ cf_man2html_1st=`fgrep -n MARKER conftest.out |sed -e 's/^[^0-9]*://' -e 's/:.*//'`
+ cf_man2html_top=`expr $cf_man2html_1st - 2`
+ cf_man2html_bot=`wc -l conftest.out |sed -e 's/[^0-9]//g'`
+ cf_man2html_bot=`expr $cf_man2html_bot - 2 - $cf_man2html_top`
+ cf_man2html_top_bot="-topm=$cf_man2html_top -botm=$cf_man2html_bot"
+
+ echo "$as_me:5304: result: $cf_man2html_top_bot" >&5
+echo "${ECHO_T}$cf_man2html_top_bot" >&6
+
+ echo "$as_me:5307: checking for pagesize to use" >&5
+echo $ECHO_N "checking for pagesize to use... $ECHO_C" >&6
+ for cf_block in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
+ do
+ cat >>conftest.in <<CF_EOF
+.nf
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+CF_EOF
+ done
+
+ LC_ALL=C LC_CTYPE=C LANG=C LANGUAGE=C nroff -man conftest.in >conftest.out
+ cf_man2html_page=`fgrep -n HEAD1 conftest.out |tail -n 1 |sed -e 's/^[^0-9]*://' -e 's/:.*//'`
+ test -z "$cf_man2html_page" && cf_man2html_page=99999
+ test "$cf_man2html_page" -gt 100 && cf_man2html_page=99999
+
+ rm -rf conftest*
+ echo "$as_me:5332: result: $cf_man2html_page" >&5
+echo "${ECHO_T}$cf_man2html_page" >&6
+
+ cat >>$MAN2HTML_TEMP <<CF_EOF
+: \${MAN2HTML_PATH=$MAN2HTML_PATH}
+MAN2HTML_OPTS="\$MAN2HTML_OPTS -index -title="\$ROOT\(\$TYPE\)" -compress -pgsize $cf_man2html_page"
+case \${TYPE} in
+(ms)
+ tbl \${ROOT}.\${TYPE} | nroff -\${MACS} | \$MAN2HTML_PATH -topm=0 -botm=0 \$MAN2HTML_OPTS
+ ;;
+(*)
+ tbl \${ROOT}.\${TYPE} | nroff -\${MACS} | \$MAN2HTML_PATH $cf_man2html_top_bot \$MAN2HTML_OPTS
+ ;;
+esac
+CF_EOF
+fi
+
+chmod 700 $MAN2HTML_TEMP
+
+echo "$as_me:5351: checking for ANSI C header files" >&5
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
if test "${ac_cv_header_stdc+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 5072 "configure"
+#line 5357 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
@@ -5077,13 +5362,13 @@ else
#include <float.h>
_ACEOF
-if { (eval echo "$as_me:5080: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5365: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:5086: \$? = $ac_status" >&5
+ echo "$as_me:5371: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
@@ -5105,7 +5390,7 @@ rm -f conftest.err conftest.$ac_ext
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat >conftest.$ac_ext <<_ACEOF
-#line 5108 "configure"
+#line 5393 "configure"
#include "confdefs.h"
#include <string.h>
@@ -5123,7 +5408,7 @@ fi
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat >conftest.$ac_ext <<_ACEOF
-#line 5126 "configure"
+#line 5411 "configure"
#include "confdefs.h"
#include <stdlib.h>
@@ -5144,7 +5429,7 @@ if test $ac_cv_header_stdc = yes; then
:
else
cat >conftest.$ac_ext <<_ACEOF
-#line 5147 "configure"
+#line 5432 "configure"
#include "confdefs.h"
#include <ctype.h>
#if ((' ' & 0x0FF) == 0x020)
@@ -5170,15 +5455,15 @@ main ()
}
_ACEOF
rm -f conftest$ac_exeext
-if { (eval echo "$as_me:5173: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5458: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:5176: \$? = $ac_status" >&5
+ echo "$as_me:5461: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
- { (eval echo "$as_me:5178: \"$ac_try\"") >&5
+ { (eval echo "$as_me:5463: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:5181: \$? = $ac_status" >&5
+ echo "$as_me:5466: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
@@ -5191,7 +5476,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
fi
-echo "$as_me:5194: result: $ac_cv_header_stdc" >&5
+echo "$as_me:5479: result: $ac_cv_header_stdc" >&5
echo "${ECHO_T}$ac_cv_header_stdc" >&6
if test $ac_cv_header_stdc = yes; then
@@ -5207,28 +5492,28 @@ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
inttypes.h stdint.h unistd.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:5210: checking for $ac_header" >&5
+echo "$as_me:5495: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 5216 "configure"
+#line 5501 "configure"
#include "confdefs.h"
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5222: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5507: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:5225: \$? = $ac_status" >&5
+ echo "$as_me:5510: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:5228: \"$ac_try\"") >&5
+ { (eval echo "$as_me:5513: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:5231: \$? = $ac_status" >&5
+ echo "$as_me:5516: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_Header=yes"
else
@@ -5238,7 +5523,7 @@ eval "$as_ac_Header=no"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:5241: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5526: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<EOF
@@ -5248,13 +5533,13 @@ EOF
fi
done
-echo "$as_me:5251: checking for mode_t" >&5
+echo "$as_me:5536: checking for mode_t" >&5
echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
if test "${ac_cv_type_mode_t+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 5257 "configure"
+#line 5542 "configure"
#include "confdefs.h"
$ac_includes_default
int
@@ -5269,16 +5554,16 @@ if (sizeof (mode_t))
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5272: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5557: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:5275: \$? = $ac_status" >&5
+ echo "$as_me:5560: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:5278: \"$ac_try\"") >&5
+ { (eval echo "$as_me:5563: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:5281: \$? = $ac_status" >&5
+ echo "$as_me:5566: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_type_mode_t=yes
else
@@ -5288,7 +5573,7 @@ ac_cv_type_mode_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:5291: result: $ac_cv_type_mode_t" >&5
+echo "$as_me:5576: result: $ac_cv_type_mode_t" >&5
echo "${ECHO_T}$ac_cv_type_mode_t" >&6
if test $ac_cv_type_mode_t = yes; then
:
@@ -5381,7 +5666,7 @@ DEFS=-DHAVE_CONFIG_H
: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ echo "$as_me:5384: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:5669: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $SHELL
@@ -5510,7 +5795,7 @@ EOF
cat >>$CONFIG_STATUS <<EOF
ac_cs_version="\\
config.status
-configured by $0, generated by GNU Autoconf 2.52.20121002,
+configured by $0, generated by GNU Autoconf 2.52.20141204,
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
@@ -5554,7 +5839,7 @@ cat >>$CONFIG_STATUS <<\EOF
echo "$ac_cs_version"; exit 0 ;;
--he | --h)
# Conflict between --help and --header
- { { echo "$as_me:5557: error: ambiguous option: $1
+ { { echo "$as_me:5842: error: ambiguous option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: ambiguous option: $1
Try \`$0 --help' for more information." >&2;}
@@ -5573,7 +5858,7 @@ Try \`$0 --help' for more information." >&2;}
ac_need_defaults=false;;
# This is an error.
- -*) { { echo "$as_me:5576: error: unrecognized option: $1
+ -*) { { echo "$as_me:5861: error: unrecognized option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." >&2;}
@@ -5592,7 +5877,7 @@ cat >&5 << _ACEOF
## Running config.status. ##
## ----------------------- ##
-This file was extended by $as_me 2.52.20121002, executed with
+This file was extended by $as_me 2.52.20141204, executed with
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
CONFIG_LINKS = $CONFIG_LINKS
@@ -5610,7 +5895,7 @@ do
# Handling of arguments.
"makefile" ) CONFIG_FILES="$CONFIG_FILES makefile" ;;
"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config_h.in" ;;
- *) { { echo "$as_me:5613: error: invalid argument: $ac_config_target" >&5
+ *) { { echo "$as_me:5898: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
{ (exit 1); exit 1; }; };;
esac
@@ -5731,6 +6016,14 @@ s,@ECHO_LD@,$ECHO_LD,;t t
s,@RULE_CC@,$RULE_CC,;t t
s,@SHOW_CC@,$SHOW_CC,;t t
s,@ECHO_CC@,$ECHO_CC,;t t
+s,@GROFF_PATH@,$GROFF_PATH,;t t
+s,@NROFF_PATH@,$NROFF_PATH,;t t
+s,@GROFF_NOTE@,$GROFF_NOTE,;t t
+s,@NROFF_NOTE@,$NROFF_NOTE,;t t
+s,@cf_man2html@,$cf_man2html,;t t
+s,@MAN2HTML_NOTE@,$MAN2HTML_NOTE,;t t
+s,@MAN2HTML_PATH@,$MAN2HTML_PATH,;t t
+s,@MAN2HTML_TEMP@,$MAN2HTML_TEMP,;t t
CEOF
EOF
@@ -5845,7 +6138,7 @@ done; }
esac
if test x"$ac_file" != x-; then
- { echo "$as_me:5848: creating $ac_file" >&5
+ { echo "$as_me:6141: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
rm -f "$ac_file"
fi
@@ -5863,7 +6156,7 @@ echo "$as_me: creating $ac_file" >&6;}
-) echo $tmp/stdin ;;
[\\/$]*)
# Absolute (can't be DOS-style, as IFS=:)
- test -f "$f" || { { echo "$as_me:5866: error: cannot find input file: $f" >&5
+ test -f "$f" || { { echo "$as_me:6159: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
echo $f;;
@@ -5876,7 +6169,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
echo $srcdir/$f
else
# /dev/null tree
- { { echo "$as_me:5879: error: cannot find input file: $f" >&5
+ { { echo "$as_me:6172: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
fi;;
@@ -5892,7 +6185,7 @@ cat >>$CONFIG_STATUS <<\EOF
if test -n "$ac_seen"; then
ac_used=`grep '@datarootdir@' $ac_item`
if test -z "$ac_used"; then
- { echo "$as_me:5895: WARNING: datarootdir was used implicitly but not set:
+ { echo "$as_me:6188: WARNING: datarootdir was used implicitly but not set:
$ac_seen" >&5
echo "$as_me: WARNING: datarootdir was used implicitly but not set:
$ac_seen" >&2;}
@@ -5901,7 +6194,7 @@ $ac_seen" >&2;}
fi
ac_seen=`grep '${datarootdir}' $ac_item`
if test -n "$ac_seen"; then
- { echo "$as_me:5904: WARNING: datarootdir was used explicitly but not set:
+ { echo "$as_me:6197: WARNING: datarootdir was used explicitly but not set:
$ac_seen" >&5
echo "$as_me: WARNING: datarootdir was used explicitly but not set:
$ac_seen" >&2;}
@@ -5938,7 +6231,7 @@ s,@INSTALL@,$ac_INSTALL,;t t
ac_init=`egrep '[ ]*'$ac_name'[ ]*=' $ac_file`
if test -z "$ac_init"; then
ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'`
- { echo "$as_me:5941: WARNING: Variable $ac_name is used but was not set:
+ { echo "$as_me:6234: WARNING: Variable $ac_name is used but was not set:
$ac_seen" >&5
echo "$as_me: WARNING: Variable $ac_name is used but was not set:
$ac_seen" >&2;}
@@ -5949,7 +6242,7 @@ $ac_seen" >&2;}
egrep -n '@[A-Z_][A-Z_0-9]+@' $ac_file >>$tmp/out
if test -s $tmp/out; then
ac_seen=`sed -e 's,^,'$ac_file':,' < $tmp/out`
- { echo "$as_me:5952: WARNING: Some variables may not be substituted:
+ { echo "$as_me:6245: WARNING: Some variables may not be substituted:
$ac_seen" >&5
echo "$as_me: WARNING: Some variables may not be substituted:
$ac_seen" >&2;}
@@ -5998,7 +6291,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
* ) ac_file_in=$ac_file.in ;;
esac
- test x"$ac_file" != x- && { echo "$as_me:6001: creating $ac_file" >&5
+ test x"$ac_file" != x- && { echo "$as_me:6294: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
# First look for the input files in the build tree, otherwise in the
@@ -6009,7 +6302,7 @@ echo "$as_me: creating $ac_file" >&6;}
-) echo $tmp/stdin ;;
[\\/$]*)
# Absolute (can't be DOS-style, as IFS=:)
- test -f "$f" || { { echo "$as_me:6012: error: cannot find input file: $f" >&5
+ test -f "$f" || { { echo "$as_me:6305: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
echo $f;;
@@ -6022,7 +6315,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
echo $srcdir/$f
else
# /dev/null tree
- { { echo "$as_me:6025: error: cannot find input file: $f" >&5
+ { { echo "$as_me:6318: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
fi;;
@@ -6140,7 +6433,7 @@ cat >>$CONFIG_STATUS <<\EOF
rm -f $tmp/in
if test x"$ac_file" != x-; then
if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
- { echo "$as_me:6143: $ac_file is unchanged" >&5
+ { echo "$as_me:6436: $ac_file is unchanged" >&5
echo "$as_me: $ac_file is unchanged" >&6;}
else
ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
@@ -6214,21 +6507,25 @@ test -f "$cf_output" || cf_output=Makefile
if test "$cf_make_docs" = 0
then
-cat >>$cf_output <<"CF_EOF"
+cat >>$cf_output <<CF_EOF
################################################################################
+## generated by CF_MAKE_DOCS
.SUFFIXES : .html .1 .man .ps .pdf .txt
-.1.html :
- GROFF_NO_SGR=stupid $(SHELL) -c "tbl $*.1 | groff -P -o0 -Iyacc,1_ -Thtml -man" >$@
-
-.1.ps :
- $(SHELL) -c "tbl $*.1 | groff -man" >$@
+${NROFF_NOTE}.1.txt :
+${NROFF_NOTE} \$(SHELL) -c "tbl \$*.1 | nroff -man | col -bx" >\$@
-.1.txt :
- GROFF_NO_SGR=stupid $(SHELL) -c "tbl $*.1 | nroff -Tascii -man | col -bx" >$@
+${GROFF_NOTE}.ps.pdf :
+${GROFF_NOTE} ps2pdf \$*.ps
+${GROFF_NOTE}
+${GROFF_NOTE}.1.ps :
+${GROFF_NOTE} \$(SHELL) -c "tbl \$*.1 | groff -man" >\$@
+${GROFF_NOTE}
+${GROFF_NOTE}.1.txt :
+${GROFF_NOTE} GROFF_NO_SGR=stupid \$(SHELL) -c "tbl \$*.1 | nroff -Tascii -man | col -bx" >\$@
-.ps.pdf :
- ps2pdf $*.ps
+${MAN2HTML_NOTE}.1.html :
+${MAN2HTML_NOTE} ./${MAN2HTML_TEMP} \$* 1 man >\$@
CF_EOF
cf_make_docs=1
@@ -6238,20 +6535,25 @@ for cf_name in yacc
do
cat >>$cf_output <<CF_EOF
################################################################################
-docs-$cf_name \\
-docs :: $cf_name.html \\
- $cf_name.pdf \\
- $cf_name.ps \\
- $cf_name.txt
+${NROFF_NOTE}docs docs-$cf_name :: $cf_name.txt
+${MAN2HTML_NOTE}docs docs-$cf_name :: $cf_name.html
+${GROFF_NOTE}docs docs-$cf_name :: $cf_name.pdf
+${GROFF_NOTE}docs docs-$cf_name :: $cf_name.ps
+${GROFF_NOTE}docs docs-$cf_name :: $cf_name.txt
clean \\
docs-clean ::
- rm -f $cf_name.html $cf_name.pdf $cf_name.ps $cf_name.txt
-
-$cf_name.html : $cf_name.\1
-$cf_name.pdf : $cf_name.ps
-$cf_name.ps : $cf_name.\1
-$cf_name.txt : $cf_name.\1
+${NROFF_NOTE} rm -f $cf_name.txt
+${MAN2HTML_NOTE} rm -f $cf_name.html
+${GROFF_NOTE} rm -f $cf_name.pdf
+${GROFF_NOTE} rm -f $cf_name.ps
+${GROFF_NOTE} rm -f $cf_name.txt
+
+${NROFF_NOTE}$cf_name.txt : $cf_name.1
+${MAN2HTML_NOTE}$cf_name.html : $cf_name.1
+${GROFF_NOTE}$cf_name.pdf : $cf_name.ps
+${GROFF_NOTE}$cf_name.ps : $cf_name.1
+${GROFF_NOTE}$cf_name.txt : $cf_name.1
CF_EOF
done
diff --git a/contrib/byacc/configure.in b/contrib/byacc/configure.in
index df1fd44..6602180 100644
--- a/contrib/byacc/configure.in
+++ b/contrib/byacc/configure.in
@@ -1,7 +1,7 @@
dnl Process this file with 'autoconf' to produce a 'configure' script
-dnl $Id: configure.in,v 1.20 2014/10/06 22:39:39 tom Exp $
+dnl $Id: configure.in,v 1.21 2015/07/05 22:07:36 tom Exp $
AC_PREREQ(2.52.20011201)
-AC_REVISION($Revision: 1.20 $)
+AC_REVISION($Revision: 1.21 $)
AC_INIT(main.c)
AC_CONFIG_HEADER(config.h:config_h.in)
@@ -53,6 +53,7 @@ AC_SUBST(SKELETON)
CF_WITH_WARNINGS(Wwrite-strings)
CF_DISABLE_ECHO
CF_DISABLE_LEAKS
+CF_WITH_MAN2HTML
AC_TYPE_MODE_T
diff --git a/contrib/byacc/descrip.mms b/contrib/byacc/descrip.mms
index 007468b..62f7d38 100644
--- a/contrib/byacc/descrip.mms
+++ b/contrib/byacc/descrip.mms
@@ -5,11 +5,11 @@ LINKFLAGS = /map=$(MMS$TARGET_NAME)/cross_reference/exec=$(MMS$TARGET_NAME).exe
LINKER = cc
OBJS = closure.obj, \
- error.obj, \
+ error.obj,graph.obj, \
lalr.obj, \
lr0.obj, \
main.obj, \
- mkpar.obj, \
+ mkpar.obj,mstring.obj, \
output.obj, \
reader.obj, \
yaccpar.obj, \
@@ -20,6 +20,7 @@ OBJS = closure.obj, \
PROGRAM = yacc.exe
all : $(PROGRAM)
+ @ write sys$output "All done"
$(PROGRAM) : $(OBJS)
@ write sys$output "Loading $(PROGRAM) ... "
@@ -35,3 +36,18 @@ clobber : clean
@- if f$search("*.exe") .nes. "" then delete *.exe;*
$(OBJS) : defs.h
+
+closure.obj : closure.c
+error.obj : error.c
+graph.obj : graph.c
+lalr.obj : lalr.c
+lr0.obj : lr0.c
+main.obj : main.c
+mkpar.obj : mkpar.c
+mstring.obj : mstring.c
+output.obj : output.c
+reader.obj : reader.c
+yaccpar.obj : yaccpar.c
+symtab.obj : symtab.c
+verbose.obj : verbose.c
+warshall.obj : warshall.c
diff --git a/contrib/byacc/lr0.c b/contrib/byacc/lr0.c
index 162d106..cf0e95d 100644
--- a/contrib/byacc/lr0.c
+++ b/contrib/byacc/lr0.c
@@ -1,4 +1,4 @@
-/* $Id: lr0.c,v 1.16 2014/04/07 21:53:50 tom Exp $ */
+/* $Id: lr0.c,v 1.18 2015/07/11 00:53:38 tom Exp $ */
#include "defs.h"
@@ -30,6 +30,8 @@ static reductions *last_reduction;
static int nshifts;
static Value_t *shift_symbol;
+static Value_t *rules;
+
static Value_t *redset;
static Value_t *shiftset;
@@ -483,7 +485,6 @@ set_derives(void)
{
Value_t i, k;
int lhs;
- Value_t *rules;
derives = NEW2(nsyms, Value_t *);
rules = NEW2(nvars + nrules, Value_t);
@@ -595,8 +596,12 @@ lr0_leaks(void)
{
if (derives)
{
- DO_FREE(derives[start_symbol]);
+ if (derives[start_symbol] != rules)
+ {
+ DO_FREE(derives[start_symbol]);
+ }
DO_FREE(derives);
+ DO_FREE(rules);
}
DO_FREE(nullable);
}
diff --git a/contrib/byacc/main.c b/contrib/byacc/main.c
index b43cd13..620ce3f 100644
--- a/contrib/byacc/main.c
+++ b/contrib/byacc/main.c
@@ -1,4 +1,4 @@
-/* $Id: main.c,v 1.54 2014/10/06 22:40:07 tom Exp $ */
+/* $Id: main.c,v 1.55 2015/07/11 00:34:19 tom Exp $ */
#include <signal.h>
#ifndef _WIN32
@@ -551,6 +551,7 @@ my_mkstemp(char *temp)
static FILE *
open_tmpfile(const char *label)
{
+#define MY_FMT "%s/%.*sXXXXXX"
FILE *result;
#if USE_MKSTEMP
int fd;
@@ -569,7 +570,11 @@ open_tmpfile(const char *label)
tmpdir = ".";
}
- name = malloc(strlen(tmpdir) + 10 + strlen(label));
+ /* The size of the format is guaranteed to be longer than the result from
+ * printing empty strings with it; this calculation accounts for the
+ * string-lengths as well.
+ */
+ name = malloc(strlen(tmpdir) + sizeof(MY_FMT) + strlen(label));
result = 0;
if (name != 0)
@@ -579,7 +584,7 @@ open_tmpfile(const char *label)
if ((mark = strrchr(label, '_')) == 0)
mark = label + strlen(label);
- sprintf(name, "%s/%.*sXXXXXX", tmpdir, (int)(mark - label), label);
+ sprintf(name, MY_FMT, tmpdir, (int)(mark - label), label);
fd = mkstemp(name);
if (fd >= 0)
{
@@ -612,6 +617,7 @@ open_tmpfile(const char *label)
if (result == 0)
open_error(label);
return result;
+#undef MY_FMT
}
static void
diff --git a/contrib/byacc/makefile.in b/contrib/byacc/makefile.in
index 1701862..292c151 100644
--- a/contrib/byacc/makefile.in
+++ b/contrib/byacc/makefile.in
@@ -1,4 +1,4 @@
-# $Id: makefile.in,v 1.23 2014/04/09 12:15:52 tom Exp $
+# $Id: makefile.in,v 1.24 2015/07/05 22:12:29 tom Exp $
#
# UNIX template-makefile for Berkeley Yacc
@@ -134,7 +134,7 @@ clean :: mostlyclean
- rm -f $(THIS)$x
distclean :: clean
- - rm -f config.log config.cache config.status config.h makefile
+ - rm -f config.log config.cache config.status config.h makefile man2html.tmp
- rm -f $(testdir)/yacc/test-* $(testdir)/btyacc/test-*
realclean :: distclean
diff --git a/contrib/byacc/package/byacc.spec b/contrib/byacc/package/byacc.spec
index efed521..47fc25f 100644
--- a/contrib/byacc/package/byacc.spec
+++ b/contrib/byacc/package/byacc.spec
@@ -1,8 +1,8 @@
Summary: byacc - public domain Berkeley LALR Yacc parser generator
%define AppProgram byacc
-%define AppVersion 20141006
+%define AppVersion 20150711
%define UseProgram yacc
-# $XTermId: byacc.spec,v 1.25 2014/10/06 22:52:03 tom Exp $
+# $XTermId: byacc.spec,v 1.28 2015/07/11 00:53:15 tom Exp $
Name: %{AppProgram}
Version: %{AppVersion}
Release: 1
diff --git a/contrib/byacc/package/debian/changelog b/contrib/byacc/package/debian/changelog
index c700fb56..4c01294 100644
--- a/contrib/byacc/package/debian/changelog
+++ b/contrib/byacc/package/debian/changelog
@@ -1,3 +1,21 @@
+byacc (20150711) unstable; urgency=low
+
+ * maintenance updates
+
+ -- Thomas E. Dickey <dickey@invisible-island.net> Fri, 10 Jul 2015 20:53:15 -0400
+
+byacc (20150705) unstable; urgency=low
+
+ * maintenance updates
+
+ -- Thomas E. Dickey <dickey@invisible-island.net> Sun, 05 Jul 2015 18:24:51 -0400
+
+byacc (20141128) unstable; urgency=low
+
+ * maintenance updates
+
+ -- Thomas E. Dickey <dickey@invisible-island.net> Fri, 28 Nov 2014 10:42:17 -0500
+
byacc (20141006) unstable; urgency=low
* maintenance updates
diff --git a/contrib/byacc/package/debian/copyright b/contrib/byacc/package/debian/copyright
index ea6c6a5..77e9447 100644
--- a/contrib/byacc/package/debian/copyright
+++ b/contrib/byacc/package/debian/copyright
@@ -36,7 +36,7 @@ skeleton.c with the bug report. Do not expect rapid responses.
Files: aclocal.m4
Licence: other-BSD
-Copyright: 2004-2011,2012 by Thomas E. Dickey
+Copyright: 2004-2014,2015 by Thomas E. Dickey
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
diff --git a/contrib/byacc/package/mingw-byacc.spec b/contrib/byacc/package/mingw-byacc.spec
index 3cc0292..94071b4 100644
--- a/contrib/byacc/package/mingw-byacc.spec
+++ b/contrib/byacc/package/mingw-byacc.spec
@@ -1,8 +1,8 @@
Summary: byacc - public domain Berkeley LALR Yacc parser generator
%define AppProgram byacc
-%define AppVersion 20141006
+%define AppVersion 20150711
%define UseProgram yacc
-# $XTermId: mingw-byacc.spec,v 1.7 2014/10/06 22:52:03 tom Exp $
+# $XTermId: mingw-byacc.spec,v 1.10 2015/07/11 00:53:15 tom Exp $
Name: %{AppProgram}
Version: %{AppVersion}
Release: 1
diff --git a/contrib/byacc/package/pkgsrc/Makefile b/contrib/byacc/package/pkgsrc/Makefile
index 691b678..473942b 100644
--- a/contrib/byacc/package/pkgsrc/Makefile
+++ b/contrib/byacc/package/pkgsrc/Makefile
@@ -1,7 +1,7 @@
# $NetBSD: Makefile,v 1.9 2008/07/24 17:13:00 tonnerre Exp $
#
-DISTNAME= byacc-20141006
+DISTNAME= byacc-20150711
PKGREVISION= 1
CATEGORIES= devel
MASTER_SITES= ftp://invisible-island.net/byacc/
diff --git a/contrib/byacc/reader.c b/contrib/byacc/reader.c
index d3aaf2b..563a2e8 100644
--- a/contrib/byacc/reader.c
+++ b/contrib/byacc/reader.c
@@ -1,4 +1,4 @@
-/* $Id: reader.c,v 1.58 2014/10/06 22:15:08 tom Exp $ */
+/* $Id: reader.c,v 1.59 2015/07/11 00:39:03 tom Exp $ */
#include "defs.h"
@@ -26,6 +26,7 @@ static void copy_destructor(void);
static char *process_destructor_XX(char *code, char *tag);
#endif
+#define CACHE_SIZE 256
static char *cache;
static int cinc, cache_size;
@@ -95,7 +96,7 @@ cachec(int c)
assert(cinc >= 0);
if (cinc >= cache_size)
{
- cache_size += 256;
+ cache_size += CACHE_SIZE;
cache = TREALLOC(char, cache, cache_size);
NO_SPACE(cache);
}
@@ -1496,7 +1497,7 @@ read_declarations(void)
{
int c, k;
- cache_size = 256;
+ cache_size = CACHE_SIZE;
cache = TMALLOC(char, cache_size);
NO_SPACE(cache);
@@ -2082,6 +2083,7 @@ insert_empty_rule(void)
bucket *bp, **bpp;
assert(cache);
+ assert(cache_size >= CACHE_SIZE);
sprintf(cache, "$$%d", ++gensym);
bp = make_bucket(cache);
last_symbol->next = bp;
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