From b611e3fb61a748e507e4cc4af7f4850cf33128a7 Mon Sep 17 00:00:00 2001 From: Mike Sperber Date: Wed, 7 Jan 2015 13:17:22 +0100 Subject: [PATCH] Add tradcpp package, needed for making imake work. (cherry picked from commit e0c197b2f4fa53ebd7896940e6e14170664de8e7) --- pkgs/development/tools/tradcpp/default.nix | 20 + .../tools/tradcpp/tradcpp-configure.patch | 3771 +++++++++++++++++ pkgs/top-level/all-packages.nix | 2 + 3 files changed, 3793 insertions(+) create mode 100644 pkgs/development/tools/tradcpp/default.nix create mode 100644 pkgs/development/tools/tradcpp/tradcpp-configure.patch diff --git a/pkgs/development/tools/tradcpp/default.nix b/pkgs/development/tools/tradcpp/default.nix new file mode 100644 index 000000000000..a01ae503145d --- /dev/null +++ b/pkgs/development/tools/tradcpp/default.nix @@ -0,0 +1,20 @@ +{ stdenv, fetchurl }: + +stdenv.mkDerivation { + name = "tradcpp-0.4"; + + src = fetchurl { + url = http://ftp.netbsd.org/pub/NetBSD/misc/dholland/tradcpp-0.4.tar.gz; + sha256 = "c60aa356945e0b6634bd449ead6a4fca0059d2ce3ae8044cf982140bbd54e688"; + }; + + # tradcpp only comes with BSD-make Makefile; the patch adds configure support + patches = [ ./tradcpp-configure.patch ]; + postPatch = "chmod +x configure"; + + meta = { + description = "A traditional (K&R-style) C macro preprocessor"; + platforms = stdenv.lib.platforms.all; + }; + +} diff --git a/pkgs/development/tools/tradcpp/tradcpp-configure.patch b/pkgs/development/tools/tradcpp/tradcpp-configure.patch new file mode 100644 index 000000000000..fd230fab1a73 --- /dev/null +++ b/pkgs/development/tools/tradcpp/tradcpp-configure.patch @@ -0,0 +1,3771 @@ +*** /dev/null Wed Jan 7 11:47:26 2015 +--- tradcpp-0.4/Makefile.in Wed Jan 7 11:43:15 2015 +*************** +*** 0 **** +--- 1,64 ---- ++ SHELL = /bin/sh ++ ++ ### Filled in by `configure' ### ++ srcdir = @srcdir@ ++ VPATH = @srcdir@ ++ CC = @CC@ ++ CFLAGS = @CFLAGS@ ++ CPPFLAGS = @CPPFLAGS@ ++ ++ LDFLAGS = @LDFLAGS@ ++ ++ prefix = @prefix@ ++ exec_prefix = @exec_prefix@ ++ ++ bindir = @bindir@ ++ libdir = @libdir@ ++ incdir = @includedir@ ++ manext = 1 ++ mandir = @mandir@/man$(manext) ++ docdir = @docdir@ ++ datarootdir = @datarootdir@ ++ datadir = @datadir@ ++ ++ OBJS= main.o \ ++ files.o directive.o eval.o macro.o output.o \ ++ place.o array.o utils.o ++ ++ .PHONY: all clean install man doc dist ++ ++ default: all ++ ++ all: tradcpp ++ ++ tradcpp: $(OBJS) ++ $(CC) $(LDFLAGS) $(CFLAGS) $(CPPFLAGS) -o $@ $(OBJS) ++ ++ clean: ++ rm -f *.o ++ ++ distclean: clean ++ rm -f Makefile config.log config.status config-cache ++ ++ install: tradcpp ++ mkdir -p $(DESTDIR)$(mandir) ++ install tradcpp.1 $(DESTDIR)$(mandir) ++ mkdir -p $(DESTDIR)$(bindir) ++ install tradcpp $(DESTDIR)$(bindir) ++ ++ .c.o: ++ $(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $< ++ ++ array.o: array.c array.h inlinedefs.h utils.h ++ directive.o: directive.c utils.h mode.h place.h files.h directive.h \ ++ macro.h eval.h output.h ++ eval.o: eval.c utils.h array.h inlinedefs.h mode.h place.h eval.h ++ files.o: files.c array.h inlinedefs.h utils.h mode.h place.h files.h \ ++ directive.h ++ macro.o: macro.c array.h inlinedefs.h utils.h mode.h place.h macro.h \ ++ output.h ++ main.o: main.c version.h config.h utils.h array.h inlinedefs.h mode.h \ ++ place.h files.h directive.h macro.h ++ output.o: output.c utils.h mode.h place.h output.h ++ place.o: place.c utils.h array.h inlinedefs.h place.h ++ utils.o: utils.c utils.h +*** /dev/null Wed Jan 7 11:47:26 2015 +--- tradcpp-0.4/configure.ac Wed Jan 7 11:22:18 2015 +*************** +*** 0 **** +--- 1,10 ---- ++ AC_PREREQ([2.60])dnl ++ AC_INIT(main.c) ++ AC_PROG_CC ++ AC_LANG(C) ++ AC_SUBST(CC) ++ AC_SUBST(CFLAGS) ++ AC_SUBST(CPPFLAGS) ++ AC_SUBST(LDFLAGS) ++ AC_SUBST(LD) ++ AC_OUTPUT(Makefile) +*** /dev/null Wed Jan 7 11:47:26 2015 +--- tradcpp-0.4/configure Wed Jan 7 11:22:43 2015 +*************** +*** 0 **** +--- 1,3682 ---- ++ #! /bin/sh ++ # Guess values for system-dependent variables and create Makefiles. ++ # Generated by GNU Autoconf 2.69. ++ # ++ # ++ # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. ++ # ++ # ++ # This configure script is free software; the Free Software Foundation ++ # gives unlimited permission to copy, distribute and modify it. ++ ## -------------------- ## ++ ## M4sh Initialization. ## ++ ## -------------------- ## ++ ++ # Be more Bourne compatible ++ DUALCASE=1; export DUALCASE # for MKS sh ++ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++ else ++ case `(set -o) 2>/dev/null` in #( ++ *posix*) : ++ set -o posix ;; #( ++ *) : ++ ;; ++ esac ++ fi ++ ++ ++ as_nl=' ++ ' ++ export as_nl ++ # Printing a long string crashes Solaris 7 /usr/bin/printf. ++ as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++ as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++ as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++ # Prefer a ksh shell builtin over an external printf program on Solaris, ++ # but without wasting forks for bash or zsh. ++ if test -z "$BASH_VERSION$ZSH_VERSION" \ ++ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='print -r --' ++ as_echo_n='print -rn --' ++ elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++ else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in #( ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++ fi ++ ++ # The user is always right. ++ if test "${PATH_SEPARATOR+set}" != set; then ++ PATH_SEPARATOR=: ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } ++ fi ++ ++ ++ # IFS ++ # We need space, tab and new line, in precisely that order. Quoting is ++ # there to prevent editors from complaining about space-tab. ++ # (If _AS_PATH_WALK were called with IFS unset, it would disable word ++ # splitting by setting IFS to empty value.) ++ IFS=" "" $as_nl" ++ ++ # Find who we are. Look in the path if we contain no directory separator. ++ as_myself= ++ case $0 in #(( ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ for as_dir in $PATH ++ do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++ done ++ IFS=$as_save_IFS ++ ++ ;; ++ esac ++ # We did not find ourselves, most probably we were run as `sh COMMAND' ++ # in which case we are not to be found in the path. ++ if test "x$as_myself" = x; then ++ as_myself=$0 ++ fi ++ if test ! -f "$as_myself"; then ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ exit 1 ++ fi ++ ++ # Unset variables that we do not need and which cause bugs (e.g. in ++ # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" ++ # suppresses any "Segmentation fault" message there. '((' could ++ # trigger a bug in pdksh 5.2.14. ++ for as_var in BASH_ENV ENV MAIL MAILPATH ++ do eval test x\${$as_var+set} = xset \ ++ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : ++ done ++ PS1='$ ' ++ PS2='> ' ++ PS4='+ ' ++ ++ # NLS nuisances. ++ LC_ALL=C ++ export LC_ALL ++ LANGUAGE=C ++ export LANGUAGE ++ ++ # CDPATH. ++ (unset CDPATH) >/dev/null 2>&1 && unset CDPATH ++ ++ # Use a proper internal environment variable to ensure we don't fall ++ # into an infinite loop, continuously re-executing ourselves. ++ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then ++ _as_can_reexec=no; export _as_can_reexec; ++ # We cannot yet assume a decent shell, so we have to provide a ++ # neutralization value for shells without unset; and this also ++ # works around shells that cannot unset nonexistent variables. ++ # Preserve -v and -x to the replacement shell. ++ BASH_ENV=/dev/null ++ ENV=/dev/null ++ (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV ++ case $- in # (((( ++ *v*x* | *x*v* ) as_opts=-vx ;; ++ *v* ) as_opts=-v ;; ++ *x* ) as_opts=-x ;; ++ * ) as_opts= ;; ++ esac ++ exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} ++ # Admittedly, this is quite paranoid, since all the known shells bail ++ # out after a failed `exec'. ++ $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 ++ as_fn_exit 255 ++ fi ++ # We don't want this to propagate to other subprocesses. ++ { _as_can_reexec=; unset _as_can_reexec;} ++ if test "x$CONFIG_SHELL" = x; then ++ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '\${1+\"\$@\"}'='\"\$@\"' ++ setopt NO_GLOB_SUBST ++ else ++ case \`(set -o) 2>/dev/null\` in #( ++ *posix*) : ++ set -o posix ;; #( ++ *) : ++ ;; ++ esac ++ fi ++ " ++ as_required="as_fn_return () { (exit \$1); } ++ as_fn_success () { as_fn_return 0; } ++ as_fn_failure () { as_fn_return 1; } ++ as_fn_ret_success () { return 0; } ++ as_fn_ret_failure () { return 1; } ++ ++ exitcode=0 ++ as_fn_success || { exitcode=1; echo as_fn_success failed.; } ++ as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } ++ as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } ++ as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } ++ if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : ++ ++ else ++ exitcode=1; echo positional parameters were not saved. ++ fi ++ test x\$exitcode = x0 || exit 1 ++ test -x / || exit 1" ++ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO ++ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO ++ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && ++ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" ++ if (eval "$as_required") 2>/dev/null; then : ++ as_have_required=yes ++ else ++ as_have_required=no ++ fi ++ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : ++ ++ else ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ as_found=false ++ for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH ++ do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ as_found=: ++ case $as_dir in #( ++ /*) ++ for as_base in sh bash ksh sh5; do ++ # Try only shells that exist, to save several forks. ++ as_shell=$as_dir/$as_base ++ if { test -f "$as_shell" || test -f "$as_shell.exe"; } && ++ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : ++ CONFIG_SHELL=$as_shell as_have_required=yes ++ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : ++ break 2 ++ fi ++ fi ++ done;; ++ esac ++ as_found=false ++ done ++ $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && ++ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : ++ CONFIG_SHELL=$SHELL as_have_required=yes ++ fi; } ++ IFS=$as_save_IFS ++ ++ ++ if test "x$CONFIG_SHELL" != x; then : ++ export CONFIG_SHELL ++ # We cannot yet assume a decent shell, so we have to provide a ++ # neutralization value for shells without unset; and this also ++ # works around shells that cannot unset nonexistent variables. ++ # Preserve -v and -x to the replacement shell. ++ BASH_ENV=/dev/null ++ ENV=/dev/null ++ (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV ++ case $- in # (((( ++ *v*x* | *x*v* ) as_opts=-vx ;; ++ *v* ) as_opts=-v ;; ++ *x* ) as_opts=-x ;; ++ * ) as_opts= ;; ++ esac ++ exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} ++ # Admittedly, this is quite paranoid, since all the known shells bail ++ # out after a failed `exec'. ++ $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 ++ exit 255 ++ fi ++ ++ if test x$as_have_required = xno; then : ++ $as_echo "$0: This script requires a shell more modern than all" ++ $as_echo "$0: the shells that I found on your system." ++ if test x${ZSH_VERSION+set} = xset ; then ++ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" ++ $as_echo "$0: be upgraded to zsh 4.3.4 or later." ++ else ++ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, ++ $0: including any error possibly output before this ++ $0: message. Then install a modern shell, or manually run ++ $0: the script under such a shell if you do have one." ++ fi ++ exit 1 ++ fi ++ fi ++ fi ++ SHELL=${CONFIG_SHELL-/bin/sh} ++ export SHELL ++ # Unset more variables known to interfere with behavior of common tools. ++ CLICOLOR_FORCE= GREP_OPTIONS= ++ unset CLICOLOR_FORCE GREP_OPTIONS ++ ++ ## --------------------- ## ++ ## M4sh Shell Functions. ## ++ ## --------------------- ## ++ # as_fn_unset VAR ++ # --------------- ++ # Portably unset VAR. ++ as_fn_unset () ++ { ++ { eval $1=; unset $1;} ++ } ++ as_unset=as_fn_unset ++ ++ # as_fn_set_status STATUS ++ # ----------------------- ++ # Set $? to STATUS, without forking. ++ as_fn_set_status () ++ { ++ return $1 ++ } # as_fn_set_status ++ ++ # as_fn_exit STATUS ++ # ----------------- ++ # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. ++ as_fn_exit () ++ { ++ set +e ++ as_fn_set_status $1 ++ exit $1 ++ } # as_fn_exit ++ ++ # as_fn_mkdir_p ++ # ------------- ++ # Create "$as_dir" as a directory, including parents if necessary. ++ as_fn_mkdir_p () ++ { ++ ++ case $as_dir in #( ++ -*) as_dir=./$as_dir;; ++ esac ++ test -d "$as_dir" || eval $as_mkdir_p || { ++ as_dirs= ++ while :; do ++ case $as_dir in #( ++ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( ++ *) as_qdir=$as_dir;; ++ esac ++ as_dirs="'$as_qdir' $as_dirs" ++ as_dir=`$as_dirname -- "$as_dir" || ++ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || ++ $as_echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ test -d "$as_dir" && break ++ done ++ test -z "$as_dirs" || eval "mkdir $as_dirs" ++ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" ++ ++ ++ } # as_fn_mkdir_p ++ ++ # as_fn_executable_p FILE ++ # ----------------------- ++ # Test if FILE is an executable regular file. ++ as_fn_executable_p () ++ { ++ test -f "$1" && test -x "$1" ++ } # as_fn_executable_p ++ # as_fn_append VAR VALUE ++ # ---------------------- ++ # Append the text in VALUE to the end of the definition contained in VAR. Take ++ # advantage of any shell optimizations that allow amortized linear growth over ++ # repeated appends, instead of the typical quadratic growth present in naive ++ # implementations. ++ if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : ++ eval 'as_fn_append () ++ { ++ eval $1+=\$2 ++ }' ++ else ++ as_fn_append () ++ { ++ eval $1=\$$1\$2 ++ } ++ fi # as_fn_append ++ ++ # as_fn_arith ARG... ++ # ------------------ ++ # Perform arithmetic evaluation on the ARGs, and store the result in the ++ # global $as_val. Take advantage of shells that can avoid forks. The arguments ++ # must be portable across $(()) and expr. ++ if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : ++ eval 'as_fn_arith () ++ { ++ as_val=$(( $* )) ++ }' ++ else ++ as_fn_arith () ++ { ++ as_val=`expr "$@" || test $? -eq 1` ++ } ++ fi # as_fn_arith ++ ++ ++ # as_fn_error STATUS ERROR [LINENO LOG_FD] ++ # ---------------------------------------- ++ # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are ++ # provided, also output the error to LOG_FD, referencing LINENO. Then exit the ++ # script with STATUS, using 1 if that was 0. ++ as_fn_error () ++ { ++ as_status=$1; test $as_status -eq 0 && as_status=1 ++ if test "$4"; then ++ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 ++ fi ++ $as_echo "$as_me: error: $2" >&2 ++ as_fn_exit $as_status ++ } # as_fn_error ++ ++ if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++ else ++ as_expr=false ++ fi ++ ++ if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then ++ as_basename=basename ++ else ++ as_basename=false ++ fi ++ ++ if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then ++ as_dirname=dirname ++ else ++ as_dirname=false ++ fi ++ ++ as_me=`$as_basename -- "$0" || ++ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++ $as_echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ ++ # Avoid depending upon Character Ranges. ++ as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++ as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++ as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++ as_cr_digits='0123456789' ++ as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++ ++ as_lineno_1=$LINENO as_lineno_1a=$LINENO ++ as_lineno_2=$LINENO as_lineno_2a=$LINENO ++ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && ++ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { ++ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) ++ sed -n ' ++ p ++ /[$]LINENO/= ++ ' <$as_myself | ++ sed ' ++ s/[$]LINENO.*/&-/ ++ t lineno ++ b ++ :lineno ++ N ++ :loop ++ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ ++ t loop ++ s/-\n.*// ++ ' >$as_me.lineno && ++ chmod +x "$as_me.lineno" || ++ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } ++ ++ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have ++ # already done that, so ensure we don't try to do so again and fall ++ # in an infinite loop. This has already happened in practice. ++ _as_can_reexec=no; export _as_can_reexec ++ # Don't try to exec as it changes $[0], causing all sort of problems ++ # (the dirname of $[0] is not the place where we might find the ++ # original and so on. Autoconf is especially sensitive to this). ++ . "./$as_me.lineno" ++ # Exit status is that of the last command. ++ exit ++ } ++ ++ ECHO_C= ECHO_N= ECHO_T= ++ case `echo -n x` in #((((( ++ -n*) ++ case `echo 'xy\c'` in ++ *c*) ECHO_T=' ';; # ECHO_T is single tab character. ++ xy) ECHO_C='\c';; ++ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ++ ECHO_T=' ';; ++ esac;; ++ *) ++ ECHO_N='-n';; ++ esac ++ ++ rm -f conf$$ conf$$.exe conf$$.file ++ if test -d conf$$.dir; then ++ rm -f conf$$.dir/conf$$.file ++ else ++ rm -f conf$$.dir ++ mkdir conf$$.dir 2>/dev/null ++ fi ++ if (echo >conf$$.file) 2>/dev/null; then ++ if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -pR'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -pR' ++ elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++ else ++ as_ln_s='cp -pR' ++ fi ++ else ++ as_ln_s='cp -pR' ++ fi ++ rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file ++ rmdir conf$$.dir 2>/dev/null ++ ++ if mkdir -p . 2>/dev/null; then ++ as_mkdir_p='mkdir -p "$as_dir"' ++ else ++ test -d ./-p && rmdir ./-p ++ as_mkdir_p=false ++ fi ++ ++ as_test_x='test -x' ++ as_executable_p=as_fn_executable_p ++ ++ # Sed expression to map a string onto a valid CPP name. ++ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" ++ ++ # Sed expression to map a string onto a valid variable name. ++ as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" ++ ++ ++ test -n "$DJDIR" || exec 7<&0 &1 ++ ++ # Name of the host. ++ # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, ++ # so uname gets run too. ++ ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` ++ ++ # ++ # Initializations. ++ # ++ ac_default_prefix=/usr/local ++ ac_clean_files= ++ ac_config_libobj_dir=. ++ LIBOBJS= ++ cross_compiling=no ++ subdirs= ++ MFLAGS= ++ MAKEFLAGS= ++ ++ # Identity of this package. ++ PACKAGE_NAME= ++ PACKAGE_TARNAME= ++ PACKAGE_VERSION= ++ PACKAGE_STRING= ++ PACKAGE_BUGREPORT= ++ PACKAGE_URL= ++ ++ ac_unique_file="main.c" ++ ac_subst_vars='LTLIBOBJS ++ LIBOBJS ++ LD ++ OBJEXT ++ EXEEXT ++ ac_ct_CC ++ CPPFLAGS ++ LDFLAGS ++ CFLAGS ++ CC ++ target_alias ++ host_alias ++ build_alias ++ LIBS ++ ECHO_T ++ ECHO_N ++ ECHO_C ++ DEFS ++ mandir ++ localedir ++ libdir ++ psdir ++ pdfdir ++ dvidir ++ htmldir ++ infodir ++ docdir ++ oldincludedir ++ includedir ++ localstatedir ++ sharedstatedir ++ sysconfdir ++ datadir ++ datarootdir ++ libexecdir ++ sbindir ++ bindir ++ program_transform_name ++ prefix ++ exec_prefix ++ PACKAGE_URL ++ PACKAGE_BUGREPORT ++ PACKAGE_STRING ++ PACKAGE_VERSION ++ PACKAGE_TARNAME ++ PACKAGE_NAME ++ PATH_SEPARATOR ++ SHELL' ++ ac_subst_files='' ++ ac_user_opts=' ++ enable_option_checking ++ ' ++ ac_precious_vars='build_alias ++ host_alias ++ target_alias ++ CC ++ CFLAGS ++ LDFLAGS ++ LIBS ++ CPPFLAGS' ++ ++ ++ # Initialize some variables set by options. ++ ac_init_help= ++ ac_init_version=false ++ ac_unrecognized_opts= ++ ac_unrecognized_sep= ++ # The variables have the same names as the options, with ++ # dashes changed to underlines. ++ cache_file=/dev/null ++ exec_prefix=NONE ++ no_create= ++ no_recursion= ++ prefix=NONE ++ program_prefix=NONE ++ program_suffix=NONE ++ program_transform_name=s,x,x, ++ silent= ++ site= ++ srcdir= ++ verbose= ++ x_includes=NONE ++ x_libraries=NONE ++ ++ # Installation directory options. ++ # These are left unexpanded so users can "make install exec_prefix=/foo" ++ # and all the variables that are supposed to be based on exec_prefix ++ # by default will actually change. ++ # Use braces instead of parens because sh, perl, etc. also accept them. ++ # (The list follows the same order as the GNU Coding Standards.) ++ bindir='${exec_prefix}/bin' ++ sbindir='${exec_prefix}/sbin' ++ libexecdir='${exec_prefix}/libexec' ++ datarootdir='${prefix}/share' ++ datadir='${datarootdir}' ++ sysconfdir='${prefix}/etc' ++ sharedstatedir='${prefix}/com' ++ localstatedir='${prefix}/var' ++ includedir='${prefix}/include' ++ oldincludedir='/usr/include' ++ docdir='${datarootdir}/doc/${PACKAGE}' ++ infodir='${datarootdir}/info' ++ htmldir='${docdir}' ++ dvidir='${docdir}' ++ pdfdir='${docdir}' ++ psdir='${docdir}' ++ libdir='${exec_prefix}/lib' ++ localedir='${datarootdir}/locale' ++ mandir='${datarootdir}/man' ++ ++ ac_prev= ++ ac_dashdash= ++ for ac_option ++ do ++ # If the previous option needs an argument, assign it. ++ if test -n "$ac_prev"; then ++ eval $ac_prev=\$ac_option ++ ac_prev= ++ continue ++ fi ++ ++ case $ac_option in ++ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; ++ *=) ac_optarg= ;; ++ *) ac_optarg=yes ;; ++ esac ++ ++ # Accept the important Cygnus configure options, so we can diagnose typos. ++ ++ case $ac_dashdash$ac_option in ++ --) ++ ac_dashdash=yes ;; ++ ++ -bindir | --bindir | --bindi | --bind | --bin | --bi) ++ ac_prev=bindir ;; ++ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) ++ bindir=$ac_optarg ;; ++ ++ -build | --build | --buil | --bui | --bu) ++ ac_prev=build_alias ;; ++ -build=* | --build=* | --buil=* | --bui=* | --bu=*) ++ build_alias=$ac_optarg ;; ++ ++ -cache-file | --cache-file | --cache-fil | --cache-fi \ ++ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ++ ac_prev=cache_file ;; ++ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ ++ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) ++ cache_file=$ac_optarg ;; ++ ++ --config-cache | -C) ++ cache_file=config.cache ;; ++ ++ -datadir | --datadir | --datadi | --datad) ++ ac_prev=datadir ;; ++ -datadir=* | --datadir=* | --datadi=* | --datad=*) ++ datadir=$ac_optarg ;; ++ ++ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ ++ | --dataroo | --dataro | --datar) ++ ac_prev=datarootdir ;; ++ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ ++ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) ++ datarootdir=$ac_optarg ;; ++ ++ -disable-* | --disable-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? "invalid feature name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++ "enable_$ac_useropt" ++ "*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=no ;; ++ ++ -docdir | --docdir | --docdi | --doc | --do) ++ ac_prev=docdir ;; ++ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) ++ docdir=$ac_optarg ;; ++ ++ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) ++ ac_prev=dvidir ;; ++ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) ++ dvidir=$ac_optarg ;; ++ ++ -enable-* | --enable-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? "invalid feature name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++ "enable_$ac_useropt" ++ "*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=\$ac_optarg ;; ++ ++ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ ++ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ ++ | --exec | --exe | --ex) ++ ac_prev=exec_prefix ;; ++ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ ++ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ ++ | --exec=* | --exe=* | --ex=*) ++ exec_prefix=$ac_optarg ;; ++ ++ -gas | --gas | --ga | --g) ++ # Obsolete; use --with-gas. ++ with_gas=yes ;; ++ ++ -help | --help | --hel | --he | -h) ++ ac_init_help=long ;; ++ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) ++ ac_init_help=recursive ;; ++ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) ++ ac_init_help=short ;; ++ ++ -host | --host | --hos | --ho) ++ ac_prev=host_alias ;; ++ -host=* | --host=* | --hos=* | --ho=*) ++ host_alias=$ac_optarg ;; ++ ++ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) ++ ac_prev=htmldir ;; ++ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ ++ | --ht=*) ++ htmldir=$ac_optarg ;; ++ ++ -includedir | --includedir | --includedi | --included | --include \ ++ | --includ | --inclu | --incl | --inc) ++ ac_prev=includedir ;; ++ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ ++ | --includ=* | --inclu=* | --incl=* | --inc=*) ++ includedir=$ac_optarg ;; ++ ++ -infodir | --infodir | --infodi | --infod | --info | --inf) ++ ac_prev=infodir ;; ++ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) ++ infodir=$ac_optarg ;; ++ ++ -libdir | --libdir | --libdi | --libd) ++ ac_prev=libdir ;; ++ -libdir=* | --libdir=* | --libdi=* | --libd=*) ++ libdir=$ac_optarg ;; ++ ++ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ ++ | --libexe | --libex | --libe) ++ ac_prev=libexecdir ;; ++ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ ++ | --libexe=* | --libex=* | --libe=*) ++ libexecdir=$ac_optarg ;; ++ ++ -localedir | --localedir | --localedi | --localed | --locale) ++ ac_prev=localedir ;; ++ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) ++ localedir=$ac_optarg ;; ++ ++ -localstatedir | --localstatedir | --localstatedi | --localstated \ ++ | --localstate | --localstat | --localsta | --localst | --locals) ++ ac_prev=localstatedir ;; ++ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ ++ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) ++ localstatedir=$ac_optarg ;; ++ ++ -mandir | --mandir | --mandi | --mand | --man | --ma | --m) ++ ac_prev=mandir ;; ++ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) ++ mandir=$ac_optarg ;; ++ ++ -nfp | --nfp | --nf) ++ # Obsolete; use --without-fp. ++ with_fp=no ;; ++ ++ -no-create | --no-create | --no-creat | --no-crea | --no-cre \ ++ | --no-cr | --no-c | -n) ++ no_create=yes ;; ++ ++ -no-recursion | --no-recursion | --no-recursio | --no-recursi \ ++ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ++ no_recursion=yes ;; ++ ++ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ ++ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ ++ | --oldin | --oldi | --old | --ol | --o) ++ ac_prev=oldincludedir ;; ++ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ ++ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ ++ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) ++ oldincludedir=$ac_optarg ;; ++ ++ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) ++ ac_prev=prefix ;; ++ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) ++ prefix=$ac_optarg ;; ++ ++ -program-prefix | --program-prefix | --program-prefi | --program-pref \ ++ | --program-pre | --program-pr | --program-p) ++ ac_prev=program_prefix ;; ++ -program-prefix=* | --program-prefix=* | --program-prefi=* \ ++ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) ++ program_prefix=$ac_optarg ;; ++ ++ -program-suffix | --program-suffix | --program-suffi | --program-suff \ ++ | --program-suf | --program-su | --program-s) ++ ac_prev=program_suffix ;; ++ -program-suffix=* | --program-suffix=* | --program-suffi=* \ ++ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) ++ program_suffix=$ac_optarg ;; ++ ++ -program-transform-name | --program-transform-name \ ++ | --program-transform-nam | --program-transform-na \ ++ | --program-transform-n | --program-transform- \ ++ | --program-transform | --program-transfor \ ++ | --program-transfo | --program-transf \ ++ | --program-trans | --program-tran \ ++ | --progr-tra | --program-tr | --program-t) ++ ac_prev=program_transform_name ;; ++ -program-transform-name=* | --program-transform-name=* \ ++ | --program-transform-nam=* | --program-transform-na=* \ ++ | --program-transform-n=* | --program-transform-=* \ ++ | --program-transform=* | --program-transfor=* \ ++ | --program-transfo=* | --program-transf=* \ ++ | --program-trans=* | --program-tran=* \ ++ | --progr-tra=* | --program-tr=* | --program-t=*) ++ program_transform_name=$ac_optarg ;; ++ ++ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) ++ ac_prev=pdfdir ;; ++ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) ++ pdfdir=$ac_optarg ;; ++ ++ -psdir | --psdir | --psdi | --psd | --ps) ++ ac_prev=psdir ;; ++ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) ++ psdir=$ac_optarg ;; ++ ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil) ++ silent=yes ;; ++ ++ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) ++ ac_prev=sbindir ;; ++ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ ++ | --sbi=* | --sb=*) ++ sbindir=$ac_optarg ;; ++ ++ -sharedstatedir | --sharedstatedir | --sharedstatedi \ ++ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ ++ | --sharedst | --shareds | --shared | --share | --shar \ ++ | --sha | --sh) ++ ac_prev=sharedstatedir ;; ++ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ ++ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ ++ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ ++ | --sha=* | --sh=*) ++ sharedstatedir=$ac_optarg ;; ++ ++ -site | --site | --sit) ++ ac_prev=site ;; ++ -site=* | --site=* | --sit=*) ++ site=$ac_optarg ;; ++ ++ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) ++ ac_prev=srcdir ;; ++ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) ++ srcdir=$ac_optarg ;; ++ ++ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ ++ | --syscon | --sysco | --sysc | --sys | --sy) ++ ac_prev=sysconfdir ;; ++ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ ++ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) ++ sysconfdir=$ac_optarg ;; ++ ++ -target | --target | --targe | --targ | --tar | --ta | --t) ++ ac_prev=target_alias ;; ++ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) ++ target_alias=$ac_optarg ;; ++ ++ -v | -verbose | --verbose | --verbos | --verbo | --verb) ++ verbose=yes ;; ++ ++ -version | --version | --versio | --versi | --vers | -V) ++ ac_init_version=: ;; ++ ++ -with-* | --with-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? "invalid package name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++ "with_$ac_useropt" ++ "*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval with_$ac_useropt=\$ac_optarg ;; ++ ++ -without-* | --without-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? "invalid package name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++ "with_$ac_useropt" ++ "*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval with_$ac_useropt=no ;; ++ ++ --x) ++ # Obsolete; use --with-x. ++ with_x=yes ;; ++ ++ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ ++ | --x-incl | --x-inc | --x-in | --x-i) ++ ac_prev=x_includes ;; ++ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ ++ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) ++ x_includes=$ac_optarg ;; ++ ++ -x-libraries | --x-libraries | --x-librarie | --x-librari \ ++ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) ++ ac_prev=x_libraries ;; ++ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ ++ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) ++ x_libraries=$ac_optarg ;; ++ ++ -*) as_fn_error $? "unrecognized option: \`$ac_option' ++ Try \`$0 --help' for more information" ++ ;; ++ ++ *=*) ++ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` ++ # Reject names that are not valid shell variable names. ++ case $ac_envvar in #( ++ '' | [0-9]* | *[!_$as_cr_alnum]* ) ++ as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; ++ esac ++ eval $ac_envvar=\$ac_optarg ++ export $ac_envvar ;; ++ ++ *) ++ # FIXME: should be removed in autoconf 3.0. ++ $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 ++ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && ++ $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 ++ : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" ++ ;; ++ ++ esac ++ done ++ ++ if test -n "$ac_prev"; then ++ ac_option=--`echo $ac_prev | sed 's/_/-/g'` ++ as_fn_error $? "missing argument to $ac_option" ++ fi ++ ++ if test -n "$ac_unrecognized_opts"; then ++ case $enable_option_checking in ++ no) ;; ++ fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; ++ *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; ++ esac ++ fi ++ ++ # Check all directory arguments for consistency. ++ for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ ++ datadir sysconfdir sharedstatedir localstatedir includedir \ ++ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ ++ libdir localedir mandir ++ do ++ eval ac_val=\$$ac_var ++ # Remove trailing slashes. ++ case $ac_val in ++ */ ) ++ ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` ++ eval $ac_var=\$ac_val;; ++ esac ++ # Be sure to have absolute directory names. ++ case $ac_val in ++ [\\/$]* | ?:[\\/]* ) continue;; ++ NONE | '' ) case $ac_var in *prefix ) continue;; esac;; ++ esac ++ as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" ++ done ++ ++ # There might be people who depend on the old broken behavior: `$host' ++ # used to hold the argument of --host etc. ++ # FIXME: To remove some day. ++ build=$build_alias ++ host=$host_alias ++ target=$target_alias ++ ++ # FIXME: To remove some day. ++ if test "x$host_alias" != x; then ++ if test "x$build_alias" = x; then ++ cross_compiling=maybe ++ elif test "x$build_alias" != "x$host_alias"; then ++ cross_compiling=yes ++ fi ++ fi ++ ++ ac_tool_prefix= ++ test -n "$host_alias" && ac_tool_prefix=$host_alias- ++ ++ test "$silent" = yes && exec 6>/dev/null ++ ++ ++ ac_pwd=`pwd` && test -n "$ac_pwd" && ++ ac_ls_di=`ls -di .` && ++ ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || ++ as_fn_error $? "working directory cannot be determined" ++ test "X$ac_ls_di" = "X$ac_pwd_ls_di" || ++ as_fn_error $? "pwd does not report name of working directory" ++ ++ ++ # Find the source files, if location was not specified. ++ if test -z "$srcdir"; then ++ ac_srcdir_defaulted=yes ++ # Try the directory containing this script, then the parent directory. ++ ac_confdir=`$as_dirname -- "$as_myself" || ++ $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_myself" : 'X\(//\)[^/]' \| \ ++ X"$as_myself" : 'X\(//\)$' \| \ ++ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || ++ $as_echo X"$as_myself" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ srcdir=$ac_confdir ++ if test ! -r "$srcdir/$ac_unique_file"; then ++ srcdir=.. ++ fi ++ else ++ ac_srcdir_defaulted=no ++ fi ++ if test ! -r "$srcdir/$ac_unique_file"; then ++ test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." ++ as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" ++ fi ++ ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" ++ ac_abs_confdir=`( ++ cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" ++ pwd)` ++ # When building in place, set srcdir=. ++ if test "$ac_abs_confdir" = "$ac_pwd"; then ++ srcdir=. ++ fi ++ # Remove unnecessary trailing slashes from srcdir. ++ # Double slashes in file names in object file debugging info ++ # mess up M-x gdb in Emacs. ++ case $srcdir in ++ */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; ++ esac ++ for ac_var in $ac_precious_vars; do ++ eval ac_env_${ac_var}_set=\${${ac_var}+set} ++ eval ac_env_${ac_var}_value=\$${ac_var} ++ eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} ++ eval ac_cv_env_${ac_var}_value=\$${ac_var} ++ done ++ ++ # ++ # Report the --help message. ++ # ++ if test "$ac_init_help" = "long"; then ++ # Omit some internal or obsolete options to make the list less imposing. ++ # This message is too long to be a string in the A/UX 3.1 sh. ++ cat <<_ACEOF ++ \`configure' configures this package to adapt to many kinds of systems. ++ ++ Usage: $0 [OPTION]... [VAR=VALUE]... ++ ++ To assign environment variables (e.g., CC, CFLAGS...), specify them as ++ VAR=VALUE. See below for descriptions of some of the useful variables. ++ ++ Defaults for the options are specified in brackets. ++ ++ Configuration: ++ -h, --help display this help and exit ++ --help=short display options specific to this package ++ --help=recursive display the short help of all the included packages ++ -V, --version display version information and exit ++ -q, --quiet, --silent do not print \`checking ...' messages ++ --cache-file=FILE cache test results in FILE [disabled] ++ -C, --config-cache alias for \`--cache-file=config.cache' ++ -n, --no-create do not create output files ++ --srcdir=DIR find the sources in DIR [configure dir or \`..'] ++ ++ Installation directories: ++ --prefix=PREFIX install architecture-independent files in PREFIX ++ [$ac_default_prefix] ++ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX ++ [PREFIX] ++ ++ By default, \`make install' will install all the files in ++ \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify ++ an installation prefix other than \`$ac_default_prefix' using \`--prefix', ++ for instance \`--prefix=\$HOME'. ++ ++ For better control, use the options below. ++ ++ Fine tuning of the installation directories: ++ --bindir=DIR user executables [EPREFIX/bin] ++ --sbindir=DIR system admin executables [EPREFIX/sbin] ++ --libexecdir=DIR program executables [EPREFIX/libexec] ++ --sysconfdir=DIR read-only single-machine data [PREFIX/etc] ++ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] ++ --localstatedir=DIR modifiable single-machine data [PREFIX/var] ++ --libdir=DIR object code libraries [EPREFIX/lib] ++ --includedir=DIR C header files [PREFIX/include] ++ --oldincludedir=DIR C header files for non-gcc [/usr/include] ++ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] ++ --datadir=DIR read-only architecture-independent data [DATAROOTDIR] ++ --infodir=DIR info documentation [DATAROOTDIR/info] ++ --localedir=DIR locale-dependent data [DATAROOTDIR/locale] ++ --mandir=DIR man documentation [DATAROOTDIR/man] ++ --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] ++ --htmldir=DIR html documentation [DOCDIR] ++ --dvidir=DIR dvi documentation [DOCDIR] ++ --pdfdir=DIR pdf documentation [DOCDIR] ++ --psdir=DIR ps documentation [DOCDIR] ++ _ACEOF ++ ++ cat <<\_ACEOF ++ _ACEOF ++ fi ++ ++ if test -n "$ac_init_help"; then ++ ++ cat <<\_ACEOF ++ ++ Some influential environment variables: ++ CC C compiler command ++ CFLAGS C compiler flags ++ LDFLAGS linker flags, e.g. -L if you have libraries in a ++ nonstandard directory ++ LIBS libraries to pass to the linker, e.g. -l ++ CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if ++ you have headers in a nonstandard directory ++ ++ Use these variables to override the choices made by `configure' or to help ++ it to find libraries and programs with nonstandard names/locations. ++ ++ Report bugs to the package provider. ++ _ACEOF ++ ac_status=$? ++ fi ++ ++ if test "$ac_init_help" = "recursive"; then ++ # If there are subdirs, report their specific --help. ++ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue ++ test -d "$ac_dir" || ++ { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || ++ continue ++ ac_builddir=. ++ ++ case "$ac_dir" in ++ .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; ++ *) ++ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` ++ # A ".." for each directory in $ac_dir_suffix. ++ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` ++ case $ac_top_builddir_sub in ++ "") ac_top_builddir_sub=. ac_top_build_prefix= ;; ++ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; ++ esac ;; ++ esac ++ ac_abs_top_builddir=$ac_pwd ++ ac_abs_builddir=$ac_pwd$ac_dir_suffix ++ # for backward compatibility: ++ ac_top_builddir=$ac_top_build_prefix ++ ++ case $srcdir in ++ .) # We are building in place. ++ ac_srcdir=. ++ ac_top_srcdir=$ac_top_builddir_sub ++ ac_abs_top_srcdir=$ac_pwd ;; ++ [\\/]* | ?:[\\/]* ) # Absolute name. ++ ac_srcdir=$srcdir$ac_dir_suffix; ++ ac_top_srcdir=$srcdir ++ ac_abs_top_srcdir=$srcdir ;; ++ *) # Relative name. ++ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix ++ ac_top_srcdir=$ac_top_build_prefix$srcdir ++ ac_abs_top_srcdir=$ac_pwd/$srcdir ;; ++ esac ++ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix ++ ++ cd "$ac_dir" || { ac_status=$?; continue; } ++ # Check for guested configure. ++ if test -f "$ac_srcdir/configure.gnu"; then ++ echo && ++ $SHELL "$ac_srcdir/configure.gnu" --help=recursive ++ elif test -f "$ac_srcdir/configure"; then ++ echo && ++ $SHELL "$ac_srcdir/configure" --help=recursive ++ else ++ $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 ++ fi || ac_status=$? ++ cd "$ac_pwd" || { ac_status=$?; break; } ++ done ++ fi ++ ++ test -n "$ac_init_help" && exit $ac_status ++ if $ac_init_version; then ++ cat <<\_ACEOF ++ configure ++ generated by GNU Autoconf 2.69 ++ ++ Copyright (C) 2012 Free Software Foundation, Inc. ++ This configure script is free software; the Free Software Foundation ++ gives unlimited permission to copy, distribute and modify it. ++ _ACEOF ++ exit ++ fi ++ ++ ## ------------------------ ## ++ ## Autoconf initialization. ## ++ ## ------------------------ ## ++ ++ # ac_fn_c_try_compile LINENO ++ # -------------------------- ++ # Try to compile conftest.$ac_ext, and return whether this succeeded. ++ ac_fn_c_try_compile () ++ { ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ rm -f conftest.$ac_objext ++ if { { ac_try="$ac_compile" ++ case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++ esac ++ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++ $as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_compile") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ grep -v '^ *+' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ mv -f conftest.er1 conftest.err ++ fi ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then : ++ ac_retval=0 ++ else ++ $as_echo "$as_me: failed program was:" >&5 ++ sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_retval=1 ++ fi ++ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno ++ as_fn_set_status $ac_retval ++ ++ } # ac_fn_c_try_compile ++ cat >config.log <<_ACEOF ++ 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 2.69. Invocation command line was ++ ++ $ $0 $@ ++ ++ _ACEOF ++ exec 5>>config.log ++ { ++ cat <<_ASUNAME ++ ## --------- ## ++ ## Platform. ## ++ ## --------- ## ++ ++ hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` ++ uname -m = `(uname -m) 2>/dev/null || echo unknown` ++ uname -r = `(uname -r) 2>/dev/null || echo unknown` ++ uname -s = `(uname -s) 2>/dev/null || echo unknown` ++ uname -v = `(uname -v) 2>/dev/null || echo unknown` ++ ++ /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` ++ /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` ++ ++ /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` ++ /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` ++ /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` ++ /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` ++ /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` ++ /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` ++ /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` ++ ++ _ASUNAME ++ ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ for as_dir in $PATH ++ do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ $as_echo "PATH: $as_dir" ++ done ++ IFS=$as_save_IFS ++ ++ } >&5 ++ ++ cat >&5 <<_ACEOF ++ ++ ++ ## ----------- ## ++ ## Core tests. ## ++ ## ----------- ## ++ ++ _ACEOF ++ ++ ++ # Keep a trace of the command line. ++ # Strip out --no-create and --no-recursion so they do not pile up. ++ # Strip out --silent because we don't want to record it for future runs. ++ # Also quote any args containing shell meta-characters. ++ # Make two passes to allow for proper duplicate-argument suppression. ++ ac_configure_args= ++ ac_configure_args0= ++ ac_configure_args1= ++ ac_must_keep_next=false ++ for ac_pass in 1 2 ++ do ++ for ac_arg ++ do ++ case $ac_arg in ++ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil) ++ continue ;; ++ *\'*) ++ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ case $ac_pass in ++ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; ++ 2) ++ as_fn_append ac_configure_args1 " '$ac_arg'" ++ if test $ac_must_keep_next = true; then ++ ac_must_keep_next=false # Got value, back to normal. ++ else ++ case $ac_arg in ++ *=* | --config-cache | -C | -disable-* | --disable-* \ ++ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ ++ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ ++ | -with-* | --with-* | -without-* | --without-* | --x) ++ case "$ac_configure_args0 " in ++ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; ++ esac ++ ;; ++ -* ) ac_must_keep_next=true ;; ++ esac ++ fi ++ as_fn_append ac_configure_args " '$ac_arg'" ++ ;; ++ esac ++ done ++ done ++ { ac_configure_args0=; unset ac_configure_args0;} ++ { ac_configure_args1=; unset ac_configure_args1;} ++ ++ # When interrupted or exit'd, cleanup temporary files, and complete ++ # config.log. We remove comments because anyway the quotes in there ++ # would cause problems or look ugly. ++ # WARNING: Use '\'' to represent an apostrophe within the trap. ++ # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. ++ trap 'exit_status=$? ++ # Save into config.log some information that might help in debugging. ++ { ++ echo ++ ++ $as_echo "## ---------------- ## ++ ## Cache variables. ## ++ ## ---------------- ##" ++ echo ++ # The following way of writing the cache mishandles newlines in values, ++ ( ++ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do ++ eval ac_val=\$$ac_var ++ case $ac_val in #( ++ *${as_nl}*) ++ case $ac_var in #( ++ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 ++ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; ++ esac ++ case $ac_var in #( ++ _ | IFS | as_nl) ;; #( ++ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( ++ *) { eval $ac_var=; unset $ac_var;} ;; ++ esac ;; ++ esac ++ done ++ (set) 2>&1 | ++ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( ++ *${as_nl}ac_space=\ *) ++ sed -n \ ++ "s/'\''/'\''\\\\'\'''\''/g; ++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" ++ ;; #( ++ *) ++ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ++ ;; ++ esac | ++ sort ++ ) ++ echo ++ ++ $as_echo "## ----------------- ## ++ ## Output variables. ## ++ ## ----------------- ##" ++ echo ++ for ac_var in $ac_subst_vars ++ do ++ eval ac_val=\$$ac_var ++ case $ac_val in ++ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; ++ esac ++ $as_echo "$ac_var='\''$ac_val'\''" ++ done | sort ++ echo ++ ++ if test -n "$ac_subst_files"; then ++ $as_echo "## ------------------- ## ++ ## File substitutions. ## ++ ## ------------------- ##" ++ echo ++ for ac_var in $ac_subst_files ++ do ++ eval ac_val=\$$ac_var ++ case $ac_val in ++ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; ++ esac ++ $as_echo "$ac_var='\''$ac_val'\''" ++ done | sort ++ echo ++ fi ++ ++ if test -s confdefs.h; then ++ $as_echo "## ----------- ## ++ ## confdefs.h. ## ++ ## ----------- ##" ++ echo ++ cat confdefs.h ++ echo ++ fi ++ test "$ac_signal" != 0 && ++ $as_echo "$as_me: caught signal $ac_signal" ++ $as_echo "$as_me: exit $exit_status" ++ } >&5 ++ rm -f core *.core core.conftest.* && ++ rm -f -r conftest* confdefs* conf$$* $ac_clean_files && ++ exit $exit_status ++ ' 0 ++ for ac_signal in 1 2 13 15; do ++ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal ++ done ++ ac_signal=0 ++ ++ # confdefs.h avoids OS command line length limits that DEFS can exceed. ++ rm -f -r conftest* confdefs.h ++ ++ $as_echo "/* confdefs.h */" > confdefs.h ++ ++ # Predefined preprocessor variables. ++ ++ cat >>confdefs.h <<_ACEOF ++ #define PACKAGE_NAME "$PACKAGE_NAME" ++ _ACEOF ++ ++ cat >>confdefs.h <<_ACEOF ++ #define PACKAGE_TARNAME "$PACKAGE_TARNAME" ++ _ACEOF ++ ++ cat >>confdefs.h <<_ACEOF ++ #define PACKAGE_VERSION "$PACKAGE_VERSION" ++ _ACEOF ++ ++ cat >>confdefs.h <<_ACEOF ++ #define PACKAGE_STRING "$PACKAGE_STRING" ++ _ACEOF ++ ++ cat >>confdefs.h <<_ACEOF ++ #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" ++ _ACEOF ++ ++ cat >>confdefs.h <<_ACEOF ++ #define PACKAGE_URL "$PACKAGE_URL" ++ _ACEOF ++ ++ ++ # Let the site file select an alternate cache file if it wants to. ++ # Prefer an explicitly selected file to automatically selected ones. ++ ac_site_file1=NONE ++ ac_site_file2=NONE ++ if test -n "$CONFIG_SITE"; then ++ # We do not want a PATH search for config.site. ++ case $CONFIG_SITE in #(( ++ -*) ac_site_file1=./$CONFIG_SITE;; ++ */*) ac_site_file1=$CONFIG_SITE;; ++ *) ac_site_file1=./$CONFIG_SITE;; ++ esac ++ elif test "x$prefix" != xNONE; then ++ ac_site_file1=$prefix/share/config.site ++ ac_site_file2=$prefix/etc/config.site ++ else ++ ac_site_file1=$ac_default_prefix/share/config.site ++ ac_site_file2=$ac_default_prefix/etc/config.site ++ fi ++ for ac_site_file in "$ac_site_file1" "$ac_site_file2" ++ do ++ test "x$ac_site_file" = xNONE && continue ++ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 ++ $as_echo "$as_me: loading site script $ac_site_file" >&6;} ++ sed 's/^/| /' "$ac_site_file" >&5 ++ . "$ac_site_file" \ ++ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++ as_fn_error $? "failed to load site script $ac_site_file ++ See \`config.log' for more details" "$LINENO" 5; } ++ fi ++ done ++ ++ if test -r "$cache_file"; then ++ # Some versions of bash will fail to source /dev/null (special files ++ # actually), so we avoid doing that. DJGPP emulates it as a regular file. ++ if test /dev/null != "$cache_file" && test -f "$cache_file"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 ++ $as_echo "$as_me: loading cache $cache_file" >&6;} ++ case $cache_file in ++ [\\/]* | ?:[\\/]* ) . "$cache_file";; ++ *) . "./$cache_file";; ++ esac ++ fi ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 ++ $as_echo "$as_me: creating cache $cache_file" >&6;} ++ >$cache_file ++ fi ++ ++ # Check that the precious variables saved in the cache have kept the same ++ # value. ++ ac_cache_corrupted=false ++ for ac_var in $ac_precious_vars; do ++ eval ac_old_set=\$ac_cv_env_${ac_var}_set ++ eval ac_new_set=\$ac_env_${ac_var}_set ++ eval ac_old_val=\$ac_cv_env_${ac_var}_value ++ eval ac_new_val=\$ac_env_${ac_var}_value ++ case $ac_old_set,$ac_new_set in ++ set,) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 ++ $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ++ ac_cache_corrupted=: ;; ++ ,set) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 ++ $as_echo "$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 ++ # differences in whitespace do not lead to failure. ++ ac_old_val_w=`echo x $ac_old_val` ++ ac_new_val_w=`echo x $ac_new_val` ++ if test "$ac_old_val_w" != "$ac_new_val_w"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 ++ $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} ++ ac_cache_corrupted=: ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 ++ $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} ++ eval $ac_var=\$ac_old_val ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 ++ $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 ++ $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} ++ fi;; ++ esac ++ # Pass precious variables to config.status. ++ if test "$ac_new_set" = set; then ++ case $ac_new_val in ++ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; ++ *) ac_arg=$ac_var=$ac_new_val ;; ++ esac ++ case " $ac_configure_args " in ++ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. ++ *) as_fn_append ac_configure_args " '$ac_arg'" ;; ++ esac ++ fi ++ done ++ if $ac_cache_corrupted; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 ++ $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} ++ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 ++ fi ++ ## -------------------- ## ++ ## Main body of script. ## ++ ## -------------------- ## ++ ++ ac_ext=c ++ ac_cpp='$CPP $CPPFLAGS' ++ ac_compile='$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_ext=c ++ ac_cpp='$CPP $CPPFLAGS' ++ ac_compile='$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 ++ 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 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++ $as_echo_n "checking for $ac_word... " >&6; } ++ if ${ac_cv_prog_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++ else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++ else ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ for as_dir in $PATH ++ do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="${ac_tool_prefix}gcc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++ done ++ done ++ IFS=$as_save_IFS ++ ++ fi ++ fi ++ CC=$ac_cv_prog_CC ++ if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++ $as_echo "$CC" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++ $as_echo "no" >&6; } ++ fi ++ ++ ++ fi ++ if test -z "$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 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++ $as_echo_n "checking for $ac_word... " >&6; } ++ if ${ac_cv_prog_ac_ct_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++ else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++ else ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ for as_dir in $PATH ++ do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_CC="gcc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++ done ++ done ++ IFS=$as_save_IFS ++ ++ fi ++ fi ++ ac_ct_CC=$ac_cv_prog_ac_ct_CC ++ if test -n "$ac_ct_CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 ++ $as_echo "$ac_ct_CC" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++ $as_echo "no" >&6; } ++ fi ++ ++ if test "x$ac_ct_CC" = x; then ++ CC="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++ yes:) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ ac_tool_warned=yes ;; ++ esac ++ CC=$ac_ct_CC ++ fi ++ else ++ CC="$ac_cv_prog_CC" ++ fi ++ ++ 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 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++ $as_echo_n "checking for $ac_word... " >&6; } ++ if ${ac_cv_prog_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++ else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++ else ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ for as_dir in $PATH ++ do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="${ac_tool_prefix}cc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++ done ++ done ++ IFS=$as_save_IFS ++ ++ fi ++ fi ++ CC=$ac_cv_prog_CC ++ if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++ $as_echo "$CC" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++ $as_echo "no" >&6; } ++ fi ++ ++ ++ fi ++ fi ++ if test -z "$CC"; then ++ # Extract the first word of "cc", so it can be a program name with args. ++ set dummy cc; ac_word=$2 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++ $as_echo_n "checking for $ac_word... " >&6; } ++ if ${ac_cv_prog_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++ else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++ else ++ ac_prog_rejected=no ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ for as_dir in $PATH ++ do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ++ ac_prog_rejected=yes ++ continue ++ fi ++ ac_cv_prog_CC="cc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++ done ++ done ++ IFS=$as_save_IFS ++ ++ if test $ac_prog_rejected = yes; then ++ # We found a bogon in the path, so make sure we never use it. ++ set dummy $ac_cv_prog_CC ++ shift ++ if test $# != 0; then ++ # We chose a different compiler from the bogus one. ++ # However, it has the same basename, so the bogon will be chosen ++ # first if we set CC to just the basename; use the full file name. ++ shift ++ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" ++ fi ++ fi ++ fi ++ fi ++ CC=$ac_cv_prog_CC ++ if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++ $as_echo "$CC" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++ $as_echo "no" >&6; } ++ fi ++ ++ ++ fi ++ if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ for ac_prog in cl.exe ++ do ++ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. ++ set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++ $as_echo_n "checking for $ac_word... " >&6; } ++ if ${ac_cv_prog_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++ else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++ else ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ for as_dir in $PATH ++ do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="$ac_tool_prefix$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++ done ++ done ++ IFS=$as_save_IFS ++ ++ fi ++ fi ++ CC=$ac_cv_prog_CC ++ if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++ $as_echo "$CC" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++ $as_echo "no" >&6; } ++ fi ++ ++ ++ test -n "$CC" && break ++ done ++ fi ++ if test -z "$CC"; then ++ ac_ct_CC=$CC ++ for ac_prog in cl.exe ++ do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++ set dummy $ac_prog; ac_word=$2 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++ $as_echo_n "checking for $ac_word... " >&6; } ++ if ${ac_cv_prog_ac_ct_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++ else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++ else ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ for as_dir in $PATH ++ do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_CC="$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++ done ++ done ++ IFS=$as_save_IFS ++ ++ fi ++ fi ++ ac_ct_CC=$ac_cv_prog_ac_ct_CC ++ if test -n "$ac_ct_CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 ++ $as_echo "$ac_ct_CC" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++ $as_echo "no" >&6; } ++ fi ++ ++ ++ test -n "$ac_ct_CC" && break ++ done ++ ++ if test "x$ac_ct_CC" = x; then ++ CC="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++ yes:) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ ac_tool_warned=yes ;; ++ esac ++ CC=$ac_ct_CC ++ fi ++ fi ++ ++ fi ++ ++ ++ test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++ as_fn_error $? "no acceptable C compiler found in \$PATH ++ See \`config.log' for more details" "$LINENO" 5; } ++ ++ # Provide some information about the compiler. ++ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 ++ set X $ac_compile ++ ac_compiler=$2 ++ for ac_option in --version -v -V -qversion; do ++ { { ac_try="$ac_compiler $ac_option >&5" ++ case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++ esac ++ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++ $as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_compiler $ac_option >&5") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ sed '10a\ ++ ... rest of stderr output deleted ... ++ 10q' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ fi ++ rm -f conftest.er1 conftest.err ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } ++ done ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++ /* end confdefs.h. */ ++ ++ int ++ main () ++ { ++ ++ ; ++ return 0; ++ } ++ _ACEOF ++ ac_clean_files_save=$ac_clean_files ++ ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" ++ # 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. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 ++ $as_echo_n "checking whether the C compiler works... " >&6; } ++ ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` ++ ++ # The possible output files: ++ ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" ++ ++ ac_rmfiles= ++ for ac_file in $ac_files ++ do ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; ++ * ) ac_rmfiles="$ac_rmfiles $ac_file";; ++ esac ++ done ++ rm -f $ac_rmfiles ++ ++ if { { ac_try="$ac_link_default" ++ case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++ esac ++ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++ $as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_link_default") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then : ++ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. ++ # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' ++ # in a Makefile. We should not override ac_cv_exeext if it was cached, ++ # so that the user can short-circuit this test for compilers unknown to ++ # Autoconf. ++ for ac_file in $ac_files '' ++ do ++ test -f "$ac_file" || continue ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ++ ;; ++ [ab].out ) ++ # We found the default executable, but exeext='' is most ++ # certainly right. ++ break;; ++ *.* ) ++ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; ++ then :; else ++ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ++ fi ++ # We set ac_cv_exeext here because the later test for it is not ++ # safe: cross compilers may not add the suffix if given an `-o' ++ # argument, so we may need to know it at that point already. ++ # Even if this section looks crufty: it has the advantage of ++ # actually working. ++ break;; ++ * ) ++ break;; ++ esac ++ done ++ test "$ac_cv_exeext" = no && ac_cv_exeext= ++ ++ else ++ ac_file='' ++ fi ++ if test -z "$ac_file"; then : ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++ $as_echo "no" >&6; } ++ $as_echo "$as_me: failed program was:" >&5 ++ sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++ as_fn_error 77 "C compiler cannot create executables ++ See \`config.log' for more details" "$LINENO" 5; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++ $as_echo "yes" >&6; } ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 ++ $as_echo_n "checking for C compiler default output file name... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 ++ $as_echo "$ac_file" >&6; } ++ ac_exeext=$ac_cv_exeext ++ ++ rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out ++ ac_clean_files=$ac_clean_files_save ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 ++ $as_echo_n "checking for suffix of executables... " >&6; } ++ if { { ac_try="$ac_link" ++ case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++ esac ++ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++ $as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_link") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then : ++ # If both `conftest.exe' and `conftest' are `present' (well, observable) ++ # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will ++ # work properly (i.e., refer to `conftest.exe'), while it won't with ++ # `rm'. ++ for ac_file in conftest.exe conftest conftest.*; do ++ test -f "$ac_file" || continue ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; ++ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ++ break;; ++ * ) break;; ++ esac ++ done ++ else ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++ as_fn_error $? "cannot compute suffix of executables: cannot compile and link ++ See \`config.log' for more details" "$LINENO" 5; } ++ fi ++ rm -f conftest conftest$ac_cv_exeext ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 ++ $as_echo "$ac_cv_exeext" >&6; } ++ ++ rm -f conftest.$ac_ext ++ EXEEXT=$ac_cv_exeext ++ ac_exeext=$EXEEXT ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++ /* end confdefs.h. */ ++ #include ++ int ++ main () ++ { ++ FILE *f = fopen ("conftest.out", "w"); ++ return ferror (f) || fclose (f) != 0; ++ ++ ; ++ return 0; ++ } ++ _ACEOF ++ ac_clean_files="$ac_clean_files conftest.out" ++ # Check that the compiler produces executables we can run. If not, either ++ # the compiler is broken, or we cross compile. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 ++ $as_echo_n "checking whether we are cross compiling... " >&6; } ++ if test "$cross_compiling" != yes; then ++ { { ac_try="$ac_link" ++ case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++ esac ++ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++ $as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_link") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } ++ if { ac_try='./conftest$ac_cv_exeext' ++ { { case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++ esac ++ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++ $as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; }; then ++ cross_compiling=no ++ else ++ if test "$cross_compiling" = maybe; then ++ cross_compiling=yes ++ else ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++ as_fn_error $? "cannot run C compiled programs. ++ If you meant to cross compile, use \`--host'. ++ See \`config.log' for more details" "$LINENO" 5; } ++ fi ++ fi ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 ++ $as_echo "$cross_compiling" >&6; } ++ ++ rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out ++ ac_clean_files=$ac_clean_files_save ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 ++ $as_echo_n "checking for suffix of object files... " >&6; } ++ if ${ac_cv_objext+:} false; then : ++ $as_echo_n "(cached) " >&6 ++ else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++ /* end confdefs.h. */ ++ ++ int ++ main () ++ { ++ ++ ; ++ return 0; ++ } ++ _ACEOF ++ rm -f conftest.o conftest.obj ++ if { { ac_try="$ac_compile" ++ case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++ esac ++ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++ $as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_compile") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then : ++ for ac_file in conftest.o conftest.obj conftest.*; do ++ test -f "$ac_file" || continue; ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; ++ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` ++ break;; ++ esac ++ done ++ else ++ $as_echo "$as_me: failed program was:" >&5 ++ sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++ as_fn_error $? "cannot compute suffix of object files: cannot compile ++ See \`config.log' for more details" "$LINENO" 5; } ++ fi ++ rm -f conftest.$ac_cv_objext conftest.$ac_ext ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 ++ $as_echo "$ac_cv_objext" >&6; } ++ OBJEXT=$ac_cv_objext ++ ac_objext=$OBJEXT ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 ++ $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } ++ if ${ac_cv_c_compiler_gnu+:} false; then : ++ $as_echo_n "(cached) " >&6 ++ else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++ /* end confdefs.h. */ ++ ++ int ++ main () ++ { ++ #ifndef __GNUC__ ++ choke me ++ #endif ++ ++ ; ++ return 0; ++ } ++ _ACEOF ++ if ac_fn_c_try_compile "$LINENO"; then : ++ ac_compiler_gnu=yes ++ else ++ ac_compiler_gnu=no ++ fi ++ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_cv_c_compiler_gnu=$ac_compiler_gnu ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 ++ $as_echo "$ac_cv_c_compiler_gnu" >&6; } ++ if test $ac_compiler_gnu = yes; then ++ GCC=yes ++ else ++ GCC= ++ fi ++ ac_test_CFLAGS=${CFLAGS+set} ++ ac_save_CFLAGS=$CFLAGS ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 ++ $as_echo_n "checking whether $CC accepts -g... " >&6; } ++ if ${ac_cv_prog_cc_g+:} false; then : ++ $as_echo_n "(cached) " >&6 ++ else ++ ac_save_c_werror_flag=$ac_c_werror_flag ++ ac_c_werror_flag=yes ++ ac_cv_prog_cc_g=no ++ CFLAGS="-g" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++ /* end confdefs.h. */ ++ ++ int ++ main () ++ { ++ ++ ; ++ return 0; ++ } ++ _ACEOF ++ if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_prog_cc_g=yes ++ else ++ CFLAGS="" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++ /* end confdefs.h. */ ++ ++ int ++ main () ++ { ++ ++ ; ++ return 0; ++ } ++ _ACEOF ++ if ac_fn_c_try_compile "$LINENO"; then : ++ ++ else ++ ac_c_werror_flag=$ac_save_c_werror_flag ++ CFLAGS="-g" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++ /* end confdefs.h. */ ++ ++ int ++ main () ++ { ++ ++ ; ++ return 0; ++ } ++ _ACEOF ++ if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_prog_cc_g=yes ++ fi ++ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ fi ++ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ fi ++ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_c_werror_flag=$ac_save_c_werror_flag ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 ++ $as_echo "$ac_cv_prog_cc_g" >&6; } ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS=$ac_save_CFLAGS ++ elif test $ac_cv_prog_cc_g = yes; then ++ if test "$GCC" = yes; then ++ CFLAGS="-g -O2" ++ else ++ CFLAGS="-g" ++ fi ++ else ++ if test "$GCC" = yes; then ++ CFLAGS="-O2" ++ else ++ CFLAGS= ++ fi ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 ++ $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } ++ if ${ac_cv_prog_cc_c89+:} false; then : ++ $as_echo_n "(cached) " >&6 ++ else ++ ac_cv_prog_cc_c89=no ++ ac_save_CC=$CC ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++ /* end confdefs.h. */ ++ #include ++ #include ++ struct stat; ++ /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ ++ struct buf { int x; }; ++ FILE * (*rcsopen) (struct buf *, struct stat *, int); ++ static char *e (p, i) ++ char **p; ++ int i; ++ { ++ return p[i]; ++ } ++ static char *f (char * (*g) (char **, int), char **p, ...) ++ { ++ char *s; ++ va_list v; ++ va_start (v,p); ++ s = g (p, va_arg (v,int)); ++ va_end (v); ++ return s; ++ } ++ ++ /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has ++ function prototypes and stuff, but not '\xHH' hex character constants. ++ These don't provoke an error unfortunately, instead are silently treated ++ as 'x'. The following induces an error, until -std is added to get ++ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an ++ array size at least. It's necessary to write '\x00'==0 to get something ++ that's true only with -std. */ ++ int osf4_cc_array ['\x00' == 0 ? 1 : -1]; ++ ++ /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters ++ inside strings and character constants. */ ++ #define FOO(x) 'x' ++ int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; ++ ++ int test (int i, double x); ++ struct s1 {int (*f) (int a);}; ++ struct s2 {int (*f) (double a);}; ++ int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); ++ int argc; ++ char **argv; ++ int ++ main () ++ { ++ return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ++ ; ++ return 0; ++ } ++ _ACEOF ++ for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ ++ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" ++ do ++ CC="$ac_save_CC $ac_arg" ++ if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_prog_cc_c89=$ac_arg ++ fi ++ rm -f core conftest.err conftest.$ac_objext ++ test "x$ac_cv_prog_cc_c89" != "xno" && break ++ done ++ rm -f conftest.$ac_ext ++ CC=$ac_save_CC ++ ++ fi ++ # AC_CACHE_VAL ++ case "x$ac_cv_prog_cc_c89" in ++ x) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 ++ $as_echo "none needed" >&6; } ;; ++ xno) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 ++ $as_echo "unsupported" >&6; } ;; ++ *) ++ CC="$CC $ac_cv_prog_cc_c89" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 ++ $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; ++ esac ++ if test "x$ac_cv_prog_cc_c89" != xno; then : ++ ++ fi ++ ++ ac_ext=c ++ ac_cpp='$CPP $CPPFLAGS' ++ ac_compile='$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_ext=c ++ ac_cpp='$CPP $CPPFLAGS' ++ ac_compile='$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_config_files="$ac_config_files Makefile" ++ ++ cat >confcache <<\_ACEOF ++ # This file is a shell script that caches the results of configure ++ # tests run on this system so they can be shared between configure ++ # scripts and configure runs, see configure's option --config-cache. ++ # It is not useful on other systems. If it contains results you don't ++ # want to keep, you may remove or edit it. ++ # ++ # config.status only pays attention to the cache file if you give it ++ # the --recheck option to rerun configure. ++ # ++ # `ac_cv_env_foo' variables (set or unset) will be overridden when ++ # loading this file, other *unset* `ac_cv_foo' will be assigned the ++ # following values. ++ ++ _ACEOF ++ ++ # The following way of writing the cache mishandles newlines in values, ++ # but we know of no workaround that is simple, portable, and efficient. ++ # So, we kill variables containing newlines. ++ # Ultrix sh set writes to stderr and can't be redirected directly, ++ # and sets the high bit in the cache file unless we assign to the vars. ++ ( ++ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do ++ eval ac_val=\$$ac_var ++ case $ac_val in #( ++ *${as_nl}*) ++ case $ac_var in #( ++ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 ++ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; ++ esac ++ case $ac_var in #( ++ _ | IFS | as_nl) ;; #( ++ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( ++ *) { eval $ac_var=; unset $ac_var;} ;; ++ esac ;; ++ esac ++ done ++ ++ (set) 2>&1 | ++ case $as_nl`(ac_space=' '; set) 2>&1` in #( ++ *${as_nl}ac_space=\ *) ++ # `set' does not quote correctly, so add quotes: double-quote ++ # substitution turns \\\\ into \\, and sed turns \\ into \. ++ sed -n \ ++ "s/'/'\\\\''/g; ++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ++ ;; #( ++ *) ++ # `set' quotes correctly as required by POSIX, so do not add quotes. ++ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ++ ;; ++ esac | ++ sort ++ ) | ++ sed ' ++ /^ac_cv_env_/b end ++ t clear ++ :clear ++ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ ++ t end ++ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ ++ :end' >>confcache ++ if diff "$cache_file" confcache >/dev/null 2>&1; then :; else ++ if test -w "$cache_file"; then ++ if test "x$cache_file" != "x/dev/null"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 ++ $as_echo "$as_me: updating cache $cache_file" >&6;} ++ if test ! -f "$cache_file" || test -h "$cache_file"; then ++ cat confcache >"$cache_file" ++ else ++ case $cache_file in #( ++ */* | ?:*) ++ mv -f confcache "$cache_file"$$ && ++ mv -f "$cache_file"$$ "$cache_file" ;; #( ++ *) ++ mv -f confcache "$cache_file" ;; ++ esac ++ fi ++ fi ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 ++ $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} ++ fi ++ fi ++ rm -f confcache ++ ++ test "x$prefix" = xNONE && prefix=$ac_default_prefix ++ # Let make expand exec_prefix. ++ test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' ++ ++ # Transform confdefs.h into DEFS. ++ # Protect against shell expansion while executing Makefile rules. ++ # Protect against Makefile macro expansion. ++ # ++ # If the first sed substitution is executed (which looks for macros that ++ # take arguments), then branch to the quote section. Otherwise, ++ # look for a macro that doesn't take arguments. ++ ac_script=' ++ :mline ++ /\\$/{ ++ N ++ s,\\\n,, ++ b mline ++ } ++ t clear ++ :clear ++ s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g ++ t quote ++ s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g ++ t quote ++ b any ++ :quote ++ s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g ++ s/\[/\\&/g ++ s/\]/\\&/g ++ s/\$/$$/g ++ H ++ :any ++ ${ ++ g ++ s/^\n// ++ s/\n/ /g ++ p ++ } ++ ' ++ DEFS=`sed -n "$ac_script" confdefs.h` ++ ++ ++ ac_libobjs= ++ ac_ltlibobjs= ++ U= ++ for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue ++ # 1. Remove the extension, and $U if already installed. ++ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' ++ ac_i=`$as_echo "$ac_i" | sed "$ac_script"` ++ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR ++ # will be set to the directory where LIBOBJS objects are built. ++ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" ++ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' ++ done ++ LIBOBJS=$ac_libobjs ++ ++ LTLIBOBJS=$ac_ltlibobjs ++ ++ ++ ++ : "${CONFIG_STATUS=./config.status}" ++ ac_write_fail=0 ++ ac_clean_files_save=$ac_clean_files ++ ac_clean_files="$ac_clean_files $CONFIG_STATUS" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 ++ $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} ++ as_write_fail=0 ++ cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 ++ #! $SHELL ++ # Generated by $as_me. ++ # Run this file to recreate the current configuration. ++ # Compiler output produced by configure, useful for debugging ++ # configure, is in config.log if it exists. ++ ++ debug=false ++ ac_cs_recheck=false ++ ac_cs_silent=false ++ ++ SHELL=\${CONFIG_SHELL-$SHELL} ++ export SHELL ++ _ASEOF ++ cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 ++ ## -------------------- ## ++ ## M4sh Initialization. ## ++ ## -------------------- ## ++ ++ # Be more Bourne compatible ++ DUALCASE=1; export DUALCASE # for MKS sh ++ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++ else ++ case `(set -o) 2>/dev/null` in #( ++ *posix*) : ++ set -o posix ;; #( ++ *) : ++ ;; ++ esac ++ fi ++ ++ ++ as_nl=' ++ ' ++ export as_nl ++ # Printing a long string crashes Solaris 7 /usr/bin/printf. ++ as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++ as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++ as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++ # Prefer a ksh shell builtin over an external printf program on Solaris, ++ # but without wasting forks for bash or zsh. ++ if test -z "$BASH_VERSION$ZSH_VERSION" \ ++ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='print -r --' ++ as_echo_n='print -rn --' ++ elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++ else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in #( ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++ fi ++ ++ # The user is always right. ++ if test "${PATH_SEPARATOR+set}" != set; then ++ PATH_SEPARATOR=: ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } ++ fi ++ ++ ++ # IFS ++ # We need space, tab and new line, in precisely that order. Quoting is ++ # there to prevent editors from complaining about space-tab. ++ # (If _AS_PATH_WALK were called with IFS unset, it would disable word ++ # splitting by setting IFS to empty value.) ++ IFS=" "" $as_nl" ++ ++ # Find who we are. Look in the path if we contain no directory separator. ++ as_myself= ++ case $0 in #(( ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ for as_dir in $PATH ++ do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++ done ++ IFS=$as_save_IFS ++ ++ ;; ++ esac ++ # We did not find ourselves, most probably we were run as `sh COMMAND' ++ # in which case we are not to be found in the path. ++ if test "x$as_myself" = x; then ++ as_myself=$0 ++ fi ++ if test ! -f "$as_myself"; then ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ exit 1 ++ fi ++ ++ # Unset variables that we do not need and which cause bugs (e.g. in ++ # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" ++ # suppresses any "Segmentation fault" message there. '((' could ++ # trigger a bug in pdksh 5.2.14. ++ for as_var in BASH_ENV ENV MAIL MAILPATH ++ do eval test x\${$as_var+set} = xset \ ++ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : ++ done ++ PS1='$ ' ++ PS2='> ' ++ PS4='+ ' ++ ++ # NLS nuisances. ++ LC_ALL=C ++ export LC_ALL ++ LANGUAGE=C ++ export LANGUAGE ++ ++ # CDPATH. ++ (unset CDPATH) >/dev/null 2>&1 && unset CDPATH ++ ++ ++ # as_fn_error STATUS ERROR [LINENO LOG_FD] ++ # ---------------------------------------- ++ # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are ++ # provided, also output the error to LOG_FD, referencing LINENO. Then exit the ++ # script with STATUS, using 1 if that was 0. ++ as_fn_error () ++ { ++ as_status=$1; test $as_status -eq 0 && as_status=1 ++ if test "$4"; then ++ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 ++ fi ++ $as_echo "$as_me: error: $2" >&2 ++ as_fn_exit $as_status ++ } # as_fn_error ++ ++ ++ # as_fn_set_status STATUS ++ # ----------------------- ++ # Set $? to STATUS, without forking. ++ as_fn_set_status () ++ { ++ return $1 ++ } # as_fn_set_status ++ ++ # as_fn_exit STATUS ++ # ----------------- ++ # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. ++ as_fn_exit () ++ { ++ set +e ++ as_fn_set_status $1 ++ exit $1 ++ } # as_fn_exit ++ ++ # as_fn_unset VAR ++ # --------------- ++ # Portably unset VAR. ++ as_fn_unset () ++ { ++ { eval $1=; unset $1;} ++ } ++ as_unset=as_fn_unset ++ # as_fn_append VAR VALUE ++ # ---------------------- ++ # Append the text in VALUE to the end of the definition contained in VAR. Take ++ # advantage of any shell optimizations that allow amortized linear growth over ++ # repeated appends, instead of the typical quadratic growth present in naive ++ # implementations. ++ if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : ++ eval 'as_fn_append () ++ { ++ eval $1+=\$2 ++ }' ++ else ++ as_fn_append () ++ { ++ eval $1=\$$1\$2 ++ } ++ fi # as_fn_append ++ ++ # as_fn_arith ARG... ++ # ------------------ ++ # Perform arithmetic evaluation on the ARGs, and store the result in the ++ # global $as_val. Take advantage of shells that can avoid forks. The arguments ++ # must be portable across $(()) and expr. ++ if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : ++ eval 'as_fn_arith () ++ { ++ as_val=$(( $* )) ++ }' ++ else ++ as_fn_arith () ++ { ++ as_val=`expr "$@" || test $? -eq 1` ++ } ++ fi # as_fn_arith ++ ++ ++ if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++ else ++ as_expr=false ++ fi ++ ++ if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then ++ as_basename=basename ++ else ++ as_basename=false ++ fi ++ ++ if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then ++ as_dirname=dirname ++ else ++ as_dirname=false ++ fi ++ ++ as_me=`$as_basename -- "$0" || ++ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++ $as_echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ ++ # Avoid depending upon Character Ranges. ++ as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++ as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++ as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++ as_cr_digits='0123456789' ++ as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++ ECHO_C= ECHO_N= ECHO_T= ++ case `echo -n x` in #((((( ++ -n*) ++ case `echo 'xy\c'` in ++ *c*) ECHO_T=' ';; # ECHO_T is single tab character. ++ xy) ECHO_C='\c';; ++ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ++ ECHO_T=' ';; ++ esac;; ++ *) ++ ECHO_N='-n';; ++ esac ++ ++ rm -f conf$$ conf$$.exe conf$$.file ++ if test -d conf$$.dir; then ++ rm -f conf$$.dir/conf$$.file ++ else ++ rm -f conf$$.dir ++ mkdir conf$$.dir 2>/dev/null ++ fi ++ if (echo >conf$$.file) 2>/dev/null; then ++ if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -pR'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -pR' ++ elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++ else ++ as_ln_s='cp -pR' ++ fi ++ else ++ as_ln_s='cp -pR' ++ fi ++ rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file ++ rmdir conf$$.dir 2>/dev/null ++ ++ ++ # as_fn_mkdir_p ++ # ------------- ++ # Create "$as_dir" as a directory, including parents if necessary. ++ as_fn_mkdir_p () ++ { ++ ++ case $as_dir in #( ++ -*) as_dir=./$as_dir;; ++ esac ++ test -d "$as_dir" || eval $as_mkdir_p || { ++ as_dirs= ++ while :; do ++ case $as_dir in #( ++ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( ++ *) as_qdir=$as_dir;; ++ esac ++ as_dirs="'$as_qdir' $as_dirs" ++ as_dir=`$as_dirname -- "$as_dir" || ++ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || ++ $as_echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ test -d "$as_dir" && break ++ done ++ test -z "$as_dirs" || eval "mkdir $as_dirs" ++ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" ++ ++ ++ } # as_fn_mkdir_p ++ if mkdir -p . 2>/dev/null; then ++ as_mkdir_p='mkdir -p "$as_dir"' ++ else ++ test -d ./-p && rmdir ./-p ++ as_mkdir_p=false ++ fi ++ ++ ++ # as_fn_executable_p FILE ++ # ----------------------- ++ # Test if FILE is an executable regular file. ++ as_fn_executable_p () ++ { ++ test -f "$1" && test -x "$1" ++ } # as_fn_executable_p ++ as_test_x='test -x' ++ as_executable_p=as_fn_executable_p ++ ++ # Sed expression to map a string onto a valid CPP name. ++ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" ++ ++ # Sed expression to map a string onto a valid variable name. ++ as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" ++ ++ ++ exec 6>&1 ++ ## ----------------------------------- ## ++ ## Main body of $CONFIG_STATUS script. ## ++ ## ----------------------------------- ## ++ _ASEOF ++ test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 ++ ++ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ # Save the log message, to keep $0 and so on meaningful, and to ++ # report actual input values of CONFIG_FILES etc. instead of their ++ # values after options handling. ++ ac_log=" ++ This file was extended by $as_me, which was ++ generated by GNU Autoconf 2.69. Invocation command line was ++ ++ CONFIG_FILES = $CONFIG_FILES ++ CONFIG_HEADERS = $CONFIG_HEADERS ++ CONFIG_LINKS = $CONFIG_LINKS ++ CONFIG_COMMANDS = $CONFIG_COMMANDS ++ $ $0 $@ ++ ++ on `(hostname || uname -n) 2>/dev/null | sed 1q` ++ " ++ ++ _ACEOF ++ ++ case $ac_config_files in *" ++ "*) set x $ac_config_files; shift; ac_config_files=$*;; ++ esac ++ ++ ++ ++ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ # Files that config.status was made for. ++ config_files="$ac_config_files" ++ ++ _ACEOF ++ ++ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ ac_cs_usage="\ ++ \`$as_me' instantiates files and other configuration actions ++ from templates according to the current configuration. Unless the files ++ and actions are specified as TAGs, all are instantiated by default. ++ ++ Usage: $0 [OPTION]... [TAG]... ++ ++ -h, --help print this help, then exit ++ -V, --version print version number and configuration settings, then exit ++ --config print configuration, then exit ++ -q, --quiet, --silent ++ do not print progress messages ++ -d, --debug don't remove temporary files ++ --recheck update $as_me by reconfiguring in the same conditions ++ --file=FILE[:TEMPLATE] ++ instantiate the configuration file FILE ++ ++ Configuration files: ++ $config_files ++ ++ Report bugs to the package provider." ++ ++ _ACEOF ++ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ++ ac_cs_version="\\ ++ config.status ++ configured by $0, generated by GNU Autoconf 2.69, ++ with options \\"\$ac_cs_config\\" ++ ++ Copyright (C) 2012 Free Software Foundation, Inc. ++ This config.status script is free software; the Free Software Foundation ++ gives unlimited permission to copy, distribute and modify it." ++ ++ ac_pwd='$ac_pwd' ++ srcdir='$srcdir' ++ test -n "\$AWK" || AWK=awk ++ _ACEOF ++ ++ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ # The default lists apply if the user does not specify any file. ++ ac_need_defaults=: ++ while test $# != 0 ++ do ++ case $1 in ++ --*=?*) ++ ac_option=`expr "X$1" : 'X\([^=]*\)='` ++ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` ++ ac_shift=: ++ ;; ++ --*=) ++ ac_option=`expr "X$1" : 'X\([^=]*\)='` ++ ac_optarg= ++ ac_shift=: ++ ;; ++ *) ++ ac_option=$1 ++ ac_optarg=$2 ++ ac_shift=shift ++ ;; ++ esac ++ ++ case $ac_option in ++ # Handling of the options. ++ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) ++ ac_cs_recheck=: ;; ++ --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) ++ $as_echo "$ac_cs_version"; exit ;; ++ --config | --confi | --conf | --con | --co | --c ) ++ $as_echo "$ac_cs_config"; exit ;; ++ --debug | --debu | --deb | --de | --d | -d ) ++ debug=: ;; ++ --file | --fil | --fi | --f ) ++ $ac_shift ++ case $ac_optarg in ++ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ '') as_fn_error $? "missing file argument" ;; ++ esac ++ as_fn_append CONFIG_FILES " '$ac_optarg'" ++ ac_need_defaults=false;; ++ --he | --h | --help | --hel | -h ) ++ $as_echo "$ac_cs_usage"; exit ;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil | --si | --s) ++ ac_cs_silent=: ;; ++ ++ # This is an error. ++ -*) as_fn_error $? "unrecognized option: \`$1' ++ Try \`$0 --help' for more information." ;; ++ ++ *) as_fn_append ac_config_targets " $1" ++ ac_need_defaults=false ;; ++ ++ esac ++ shift ++ done ++ ++ ac_configure_extra_args= ++ ++ if $ac_cs_silent; then ++ exec 6>/dev/null ++ ac_configure_extra_args="$ac_configure_extra_args --silent" ++ fi ++ ++ _ACEOF ++ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ if \$ac_cs_recheck; then ++ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion ++ shift ++ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 ++ CONFIG_SHELL='$SHELL' ++ export CONFIG_SHELL ++ exec "\$@" ++ fi ++ ++ _ACEOF ++ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ exec 5>>config.log ++ { ++ echo ++ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX ++ ## Running $as_me. ## ++ _ASBOX ++ $as_echo "$ac_log" ++ } >&5 ++ ++ _ACEOF ++ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ _ACEOF ++ ++ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ ++ # Handling of arguments. ++ for ac_config_target in $ac_config_targets ++ do ++ case $ac_config_target in ++ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; ++ ++ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; ++ esac ++ done ++ ++ ++ # If the user did not use the arguments to specify the items to instantiate, ++ # then the envvar interface is used. Set only those that are not. ++ # We use the long form for the default assignment because of an extremely ++ # bizarre bug on SunOS 4.1.3. ++ if $ac_need_defaults; then ++ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files ++ fi ++ ++ # Have a temporary directory for convenience. Make it in the build tree ++ # simply because there is no reason against having it here, and in addition, ++ # creating and moving files from /tmp can sometimes cause problems. ++ # Hook for its removal unless debugging. ++ # Note that there is a small window in which the directory will not be cleaned: ++ # after its creation but before its name has been assigned to `$tmp'. ++ $debug || ++ { ++ tmp= ac_tmp= ++ trap 'exit_status=$? ++ : "${ac_tmp:=$tmp}" ++ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status ++ ' 0 ++ trap 'as_fn_exit 1' 1 2 13 15 ++ } ++ # Create a (secure) tmp directory for tmp files. ++ ++ { ++ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && ++ test -d "$tmp" ++ } || ++ { ++ tmp=./conf$$-$RANDOM ++ (umask 077 && mkdir "$tmp") ++ } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 ++ ac_tmp=$tmp ++ ++ # Set up the scripts for CONFIG_FILES section. ++ # No need to generate them if there are no CONFIG_FILES. ++ # This happens for instance with `./config.status config.h'. ++ if test -n "$CONFIG_FILES"; then ++ ++ ++ ac_cr=`echo X | tr X '\015'` ++ # On cygwin, bash can eat \r inside `` if the user requested igncr. ++ # But we know of no other shell where ac_cr would be empty at this ++ # point, so we can use a bashism as a fallback. ++ if test "x$ac_cr" = x; then ++ eval ac_cr=\$\'\\r\' ++ fi ++ ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` ++ if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then ++ ac_cs_awk_cr='\\r' ++ else ++ ac_cs_awk_cr=$ac_cr ++ fi ++ ++ echo 'BEGIN {' >"$ac_tmp/subs1.awk" && ++ _ACEOF ++ ++ ++ { ++ echo "cat >conf$$subs.awk <<_ACEOF" && ++ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && ++ echo "_ACEOF" ++ } >conf$$subs.sh || ++ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ++ ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` ++ ac_delim='%!_!# ' ++ for ac_last_try in false false false false false :; do ++ . ./conf$$subs.sh || ++ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ++ ++ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` ++ if test $ac_delim_n = $ac_delim_num; then ++ break ++ elif $ac_last_try; then ++ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ++ else ++ ac_delim="$ac_delim!$ac_delim _$ac_delim!! " ++ fi ++ done ++ rm -f conf$$subs.sh ++ ++ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && ++ _ACEOF ++ sed -n ' ++ h ++ s/^/S["/; s/!.*/"]=/ ++ p ++ g ++ s/^[^!]*!// ++ :repl ++ t repl ++ s/'"$ac_delim"'$// ++ t delim ++ :nl ++ h ++ s/\(.\{148\}\)..*/\1/ ++ t more1 ++ s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ ++ p ++ n ++ b repl ++ :more1 ++ s/["\\]/\\&/g; s/^/"/; s/$/"\\/ ++ p ++ g ++ s/.\{148\}// ++ t nl ++ :delim ++ h ++ s/\(.\{148\}\)..*/\1/ ++ t more2 ++ s/["\\]/\\&/g; s/^/"/; s/$/"/ ++ p ++ b ++ :more2 ++ s/["\\]/\\&/g; s/^/"/; s/$/"\\/ ++ p ++ g ++ s/.\{148\}// ++ t delim ++ ' >$CONFIG_STATUS || ac_write_fail=1 ++ rm -f conf$$subs.awk ++ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ _ACAWK ++ cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && ++ for (key in S) S_is_set[key] = 1 ++ FS = "" ++ ++ } ++ { ++ line = $ 0 ++ nfields = split(line, field, "@") ++ substed = 0 ++ len = length(field[1]) ++ for (i = 2; i < nfields; i++) { ++ key = field[i] ++ keylen = length(key) ++ if (S_is_set[key]) { ++ value = S[key] ++ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) ++ len += length(value) + length(field[++i]) ++ substed = 1 ++ } else ++ len += 1 + keylen ++ } ++ ++ print line ++ } ++ ++ _ACAWK ++ _ACEOF ++ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then ++ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" ++ else ++ cat ++ fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ ++ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 ++ _ACEOF ++ ++ # VPATH may cause trouble with some makes, so we remove sole $(srcdir), ++ # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and ++ # trailing colons and then remove the whole line if VPATH becomes empty ++ # (actually we leave an empty line to preserve line numbers). ++ if test "x$srcdir" = x.; then ++ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ ++ h ++ s/// ++ s/^/:/ ++ s/[ ]*$/:/ ++ s/:\$(srcdir):/:/g ++ s/:\${srcdir}:/:/g ++ s/:@srcdir@:/:/g ++ s/^:*// ++ s/:*$// ++ x ++ s/\(=[ ]*\).*/\1/ ++ G ++ s/\n// ++ s/^[^=]*=[ ]*$// ++ }' ++ fi ++ ++ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ fi # test -n "$CONFIG_FILES" ++ ++ ++ eval set X " :F $CONFIG_FILES " ++ shift ++ for ac_tag ++ do ++ case $ac_tag in ++ :[FHLC]) ac_mode=$ac_tag; continue;; ++ esac ++ case $ac_mode$ac_tag in ++ :[FHL]*:*);; ++ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; ++ :[FH]-) ac_tag=-:-;; ++ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; ++ esac ++ ac_save_IFS=$IFS ++ IFS=: ++ set x $ac_tag ++ IFS=$ac_save_IFS ++ shift ++ ac_file=$1 ++ shift ++ ++ case $ac_mode in ++ :L) ac_source=$1;; ++ :[FH]) ++ ac_file_inputs= ++ for ac_f ++ do ++ case $ac_f in ++ -) ac_f="$ac_tmp/stdin";; ++ *) # Look for the file first in the build tree, then in the source tree ++ # (if the path is not absolute). The absolute path cannot be DOS-style, ++ # because $ac_f cannot contain `:'. ++ test -f "$ac_f" || ++ case $ac_f in ++ [\\/$]*) false;; ++ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; ++ esac || ++ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; ++ esac ++ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac ++ as_fn_append ac_file_inputs " '$ac_f'" ++ done ++ ++ # Let's still pretend it is `configure' which instantiates (i.e., don't ++ # use $as_me), people would be surprised to read: ++ # /* config.h. Generated by config.status. */ ++ configure_input='Generated from '` ++ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' ++ `' by configure.' ++ if test x"$ac_file" != x-; then ++ configure_input="$ac_file. $configure_input" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 ++ $as_echo "$as_me: creating $ac_file" >&6;} ++ fi ++ # Neutralize special characters interpreted by sed in replacement strings. ++ case $configure_input in #( ++ *\&* | *\|* | *\\* ) ++ ac_sed_conf_input=`$as_echo "$configure_input" | ++ sed 's/[\\\\&|]/\\\\&/g'`;; #( ++ *) ac_sed_conf_input=$configure_input;; ++ esac ++ ++ case $ac_tag in ++ *:-:* | *:-) cat >"$ac_tmp/stdin" \ ++ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; ++ esac ++ ;; ++ esac ++ ++ ac_dir=`$as_dirname -- "$ac_file" || ++ $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$ac_file" : 'X\(//\)[^/]' \| \ ++ X"$ac_file" : 'X\(//\)$' \| \ ++ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || ++ $as_echo X"$ac_file" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ as_dir="$ac_dir"; as_fn_mkdir_p ++ ac_builddir=. ++ ++ case "$ac_dir" in ++ .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; ++ *) ++ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` ++ # A ".." for each directory in $ac_dir_suffix. ++ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` ++ case $ac_top_builddir_sub in ++ "") ac_top_builddir_sub=. ac_top_build_prefix= ;; ++ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; ++ esac ;; ++ esac ++ ac_abs_top_builddir=$ac_pwd ++ ac_abs_builddir=$ac_pwd$ac_dir_suffix ++ # for backward compatibility: ++ ac_top_builddir=$ac_top_build_prefix ++ ++ case $srcdir in ++ .) # We are building in place. ++ ac_srcdir=. ++ ac_top_srcdir=$ac_top_builddir_sub ++ ac_abs_top_srcdir=$ac_pwd ;; ++ [\\/]* | ?:[\\/]* ) # Absolute name. ++ ac_srcdir=$srcdir$ac_dir_suffix; ++ ac_top_srcdir=$srcdir ++ ac_abs_top_srcdir=$srcdir ;; ++ *) # Relative name. ++ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix ++ ac_top_srcdir=$ac_top_build_prefix$srcdir ++ ac_abs_top_srcdir=$ac_pwd/$srcdir ;; ++ esac ++ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix ++ ++ ++ case $ac_mode in ++ :F) ++ # ++ # CONFIG_FILE ++ # ++ ++ _ACEOF ++ ++ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ # If the template does not know about datarootdir, expand it. ++ # FIXME: This hack should be removed a few years after 2.60. ++ ac_datarootdir_hack=; ac_datarootdir_seen= ++ ac_sed_dataroot=' ++ /datarootdir/ { ++ p ++ q ++ } ++ /@datadir@/p ++ /@docdir@/p ++ /@infodir@/p ++ /@localedir@/p ++ /@mandir@/p' ++ case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in ++ *datarootdir*) ac_datarootdir_seen=yes;; ++ *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 ++ $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} ++ _ACEOF ++ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ ac_datarootdir_hack=' ++ s&@datadir@&$datadir&g ++ s&@docdir@&$docdir&g ++ s&@infodir@&$infodir&g ++ s&@localedir@&$localedir&g ++ s&@mandir@&$mandir&g ++ s&\\\${datarootdir}&$datarootdir&g' ;; ++ esac ++ _ACEOF ++ ++ # Neutralize VPATH when `$srcdir' = `.'. ++ # Shell code in configure.ac might set extrasub. ++ # FIXME: do we really want to maintain this feature? ++ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ ac_sed_extra="$ac_vpsub ++ $extrasub ++ _ACEOF ++ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ :t ++ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b ++ s|@configure_input@|$ac_sed_conf_input|;t t ++ s&@top_builddir@&$ac_top_builddir_sub&;t t ++ s&@top_build_prefix@&$ac_top_build_prefix&;t t ++ s&@srcdir@&$ac_srcdir&;t t ++ s&@abs_srcdir@&$ac_abs_srcdir&;t t ++ s&@top_srcdir@&$ac_top_srcdir&;t t ++ s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t ++ s&@builddir@&$ac_builddir&;t t ++ s&@abs_builddir@&$ac_abs_builddir&;t t ++ s&@abs_top_builddir@&$ac_abs_top_builddir&;t t ++ $ac_datarootdir_hack ++ " ++ eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ ++ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ++ ++ test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && ++ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && ++ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ ++ "$ac_tmp/out"`; test -z "$ac_out"; } && ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' ++ which seems to be undefined. Please make sure it is defined" >&5 ++ $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' ++ which seems to be undefined. Please make sure it is defined" >&2;} ++ ++ rm -f "$ac_tmp/stdin" ++ case $ac_file in ++ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; ++ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; ++ esac \ ++ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ++ ;; ++ ++ ++ ++ esac ++ ++ done # for ac_tag ++ ++ ++ as_fn_exit 0 ++ _ACEOF ++ ac_clean_files=$ac_clean_files_save ++ ++ test $ac_write_fail = 0 || ++ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 ++ ++ ++ # configure is writing to config.log, and then calls config.status. ++ # config.status does its own redirection, appending to config.log. ++ # Unfortunately, on DOS this fails, as config.log is still kept open ++ # by configure, so config.status won't be able to write to it; its ++ # output is simply discarded. So we exec the FD to /dev/null, ++ # effectively closing config.log, so it can be properly (re)opened and ++ # appended to by config.status. When coming back to configure, we ++ # need to make the FD available again. ++ if test "$no_create" != yes; then ++ ac_cs_success=: ++ ac_config_status_args= ++ test "$silent" = yes && ++ ac_config_status_args="$ac_config_status_args --quiet" ++ exec 5>/dev/null ++ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false ++ exec 5>>config.log ++ # Use ||, not &&, to avoid exiting from the if with $? = 1, which ++ # would make configure fail if this is the last instruction. ++ $ac_cs_success || as_fn_exit 1 ++ fi ++ if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 ++ $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} ++ fi ++ diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix index 734a5c873b2a..1d2a68cfd24e 100644 --- a/pkgs/top-level/all-packages.nix +++ b/pkgs/top-level/all-packages.nix @@ -2823,6 +2823,8 @@ let tm = callPackage ../tools/system/tm { }; + tradcpp = callPackage ../development/tools/tradcpp { }; + trang = callPackage ../tools/text/xml/trang { }; tre = callPackage ../development/libraries/tre { };