Modernized user guide, API reference, and FAQ generation. Overall
effect is to move away from DocBook SGML and DJ Delorie's doctool and toward pure DocBook XSL. (There remains just one use of doctool, and we have plans for replacing it, too.) See ChangeLog for details.
This commit is contained in:
Warren Young
189
winsup/doc/configure
vendored
189
winsup/doc/configure
vendored
@@ -1,11 +1,9 @@
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#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
|
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# Generated by GNU Autoconf 2.68.
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# Generated by GNU Autoconf 2.69.
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#
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#
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# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
|
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# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
|
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# Foundation, Inc.
|
||||
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
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#
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#
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# This configure script is free software; the Free Software Foundation
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@@ -134,6 +132,31 @@ export LANGUAGE
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# CDPATH.
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(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
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# Use a proper internal environment variable to ensure we don't fall
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# into an infinite loop, continuously re-executing ourselves.
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if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
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_as_can_reexec=no; export _as_can_reexec;
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# We cannot yet assume a decent shell, so we have to provide a
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# neutralization value for shells without unset; and this also
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# works around shells that cannot unset nonexistent variables.
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# Preserve -v and -x to the replacement shell.
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BASH_ENV=/dev/null
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ENV=/dev/null
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(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
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case $- in # ((((
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*v*x* | *x*v* ) as_opts=-vx ;;
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*v* ) as_opts=-v ;;
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*x* ) as_opts=-x ;;
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* ) as_opts= ;;
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esac
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exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
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# Admittedly, this is quite paranoid, since all the known shells bail
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# out after a failed `exec'.
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$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
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as_fn_exit 255
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fi
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# We don't want this to propagate to other subprocesses.
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{ _as_can_reexec=; unset _as_can_reexec;}
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if test "x$CONFIG_SHELL" = x; then
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as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
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emulate sh
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@@ -167,7 +190,8 @@ if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
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else
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exitcode=1; echo positional parameters were not saved.
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fi
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test x\$exitcode = x0 || exit 1"
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test x\$exitcode = x0 || exit 1
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test -x / || exit 1"
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as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
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as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
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eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
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@@ -211,21 +235,25 @@ IFS=$as_save_IFS
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if test "x$CONFIG_SHELL" != x; then :
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# We cannot yet assume a decent shell, so we have to provide a
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# neutralization value for shells without unset; and this also
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# works around shells that cannot unset nonexistent variables.
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# Preserve -v and -x to the replacement shell.
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BASH_ENV=/dev/null
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ENV=/dev/null
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(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
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export CONFIG_SHELL
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case $- in # ((((
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*v*x* | *x*v* ) as_opts=-vx ;;
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*v* ) as_opts=-v ;;
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*x* ) as_opts=-x ;;
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* ) as_opts= ;;
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esac
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exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
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export CONFIG_SHELL
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# We cannot yet assume a decent shell, so we have to provide a
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# neutralization value for shells without unset; and this also
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# works around shells that cannot unset nonexistent variables.
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# Preserve -v and -x to the replacement shell.
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BASH_ENV=/dev/null
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ENV=/dev/null
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(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
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case $- in # ((((
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*v*x* | *x*v* ) as_opts=-vx ;;
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*v* ) as_opts=-v ;;
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*x* ) as_opts=-x ;;
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* ) as_opts= ;;
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esac
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exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
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# Admittedly, this is quite paranoid, since all the known shells bail
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# out after a failed `exec'.
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$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
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exit 255
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fi
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if test x$as_have_required = xno; then :
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@@ -327,6 +355,14 @@ $as_echo X"$as_dir" |
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} # as_fn_mkdir_p
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# as_fn_executable_p FILE
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# -----------------------
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# Test if FILE is an executable regular file.
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as_fn_executable_p ()
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{
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test -f "$1" && test -x "$1"
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} # as_fn_executable_p
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# as_fn_append VAR VALUE
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# ----------------------
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# Append the text in VALUE to the end of the definition contained in VAR. Take
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@@ -448,6 +484,10 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits
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chmod +x "$as_me.lineno" ||
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{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
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# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
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# already done that, so ensure we don't try to do so again and fall
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# in an infinite loop. This has already happened in practice.
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_as_can_reexec=no; export _as_can_reexec
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# Don't try to exec as it changes $[0], causing all sort of problems
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# (the dirname of $[0] is not the place where we might find the
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# original and so on. Autoconf is especially sensitive to this).
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@@ -482,16 +522,16 @@ if (echo >conf$$.file) 2>/dev/null; then
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# ... but there are two gotchas:
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# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
|
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# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
|
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# In both cases, we have to default to `cp -p'.
|
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# In both cases, we have to default to `cp -pR'.
|
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ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
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as_ln_s='cp -p'
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as_ln_s='cp -pR'
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elif ln conf$$.file conf$$ 2>/dev/null; then
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as_ln_s=ln
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else
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as_ln_s='cp -p'
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as_ln_s='cp -pR'
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fi
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else
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as_ln_s='cp -p'
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as_ln_s='cp -pR'
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fi
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rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
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rmdir conf$$.dir 2>/dev/null
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@@ -503,28 +543,8 @@ else
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as_mkdir_p=false
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fi
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if test -x / >/dev/null 2>&1; then
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as_test_x='test -x'
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else
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if ls -dL / >/dev/null 2>&1; then
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as_ls_L_option=L
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else
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as_ls_L_option=
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fi
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as_test_x='
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eval sh -c '\''
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if test -d "$1"; then
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test -d "$1/.";
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else
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case $1 in #(
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-*)set "./$1";;
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esac;
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case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
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???[sx]*):;;*)false;;esac;fi
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'\'' sh
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'
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fi
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as_executable_p=$as_test_x
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as_test_x='test -x'
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as_executable_p=as_fn_executable_p
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# Sed expression to map a string onto a valid CPP name.
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as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
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@@ -561,7 +581,7 @@ PACKAGE_STRING=
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PACKAGE_BUGREPORT=
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PACKAGE_URL=
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ac_unique_file="cygwin-api.in.sgml"
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ac_unique_file="cygwin-api.in.xml"
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ac_no_link=no
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ac_subst_vars='LTLIBOBJS
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LIBOBJS
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@@ -1090,8 +1110,6 @@ target=$target_alias
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if test "x$host_alias" != x; then
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if test "x$build_alias" = x; then
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cross_compiling=maybe
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$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
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If a cross compiler is detected then cross compile mode will be used" >&2
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elif test "x$build_alias" != "x$host_alias"; then
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cross_compiling=yes
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fi
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@@ -1321,9 +1339,9 @@ test -n "$ac_init_help" && exit $ac_status
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if $ac_init_version; then
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cat <<\_ACEOF
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configure
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generated by GNU Autoconf 2.68
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generated by GNU Autoconf 2.69
|
||||
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||||
Copyright (C) 2010 Free Software Foundation, Inc.
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||||
Copyright (C) 2012 Free Software Foundation, Inc.
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This configure script is free software; the Free Software Foundation
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||||
gives unlimited permission to copy, distribute and modify it.
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_ACEOF
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@@ -1376,7 +1394,7 @@ This file contains any messages produced by compilers while
|
||||
running configure, to aid debugging if configure makes a mistake.
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||||
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It was created by $as_me, which was
|
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generated by GNU Autoconf 2.68. Invocation command line was
|
||||
generated by GNU Autoconf 2.69. Invocation command line was
|
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$ $0 $@
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@@ -1883,7 +1901,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_cv_prog_CC="${ac_tool_prefix}gcc"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@@ -1923,7 +1941,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_cv_prog_ac_ct_CC="gcc"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@@ -1981,7 +1999,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_cv_prog_CC="${ac_tool_prefix}gcc"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@@ -2021,7 +2039,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_cv_prog_ac_ct_CC="gcc"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@@ -2074,7 +2092,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_cv_prog_CC="${ac_tool_prefix}cc"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@@ -2115,7 +2133,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
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ac_prog_rejected=yes
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continue
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@@ -2173,7 +2191,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@@ -2217,7 +2235,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_cv_prog_ac_ct_CC="$ac_prog"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@@ -2739,8 +2757,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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#include <stdarg.h>
|
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#include <stdio.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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struct stat;
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/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
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struct buf { int x; };
|
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FILE * (*rcsopen) (struct buf *, struct stat *, int);
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@@ -3275,16 +3292,16 @@ if (echo >conf$$.file) 2>/dev/null; then
|
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# ... but there are two gotchas:
|
||||
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
|
||||
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
|
||||
# In both cases, we have to default to `cp -p'.
|
||||
# In both cases, we have to default to `cp -pR'.
|
||||
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
|
||||
as_ln_s='cp -p'
|
||||
as_ln_s='cp -pR'
|
||||
elif ln conf$$.file conf$$ 2>/dev/null; then
|
||||
as_ln_s=ln
|
||||
else
|
||||
as_ln_s='cp -p'
|
||||
as_ln_s='cp -pR'
|
||||
fi
|
||||
else
|
||||
as_ln_s='cp -p'
|
||||
as_ln_s='cp -pR'
|
||||
fi
|
||||
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
|
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rmdir conf$$.dir 2>/dev/null
|
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@@ -3344,28 +3361,16 @@ else
|
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as_mkdir_p=false
|
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fi
|
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|
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if test -x / >/dev/null 2>&1; then
|
||||
as_test_x='test -x'
|
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else
|
||||
if ls -dL / >/dev/null 2>&1; then
|
||||
as_ls_L_option=L
|
||||
else
|
||||
as_ls_L_option=
|
||||
fi
|
||||
as_test_x='
|
||||
eval sh -c '\''
|
||||
if test -d "$1"; then
|
||||
test -d "$1/.";
|
||||
else
|
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case $1 in #(
|
||||
-*)set "./$1";;
|
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esac;
|
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case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
|
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???[sx]*):;;*)false;;esac;fi
|
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'\'' sh
|
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'
|
||||
fi
|
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as_executable_p=$as_test_x
|
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|
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# as_fn_executable_p FILE
|
||||
# -----------------------
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# Test if FILE is an executable regular file.
|
||||
as_fn_executable_p ()
|
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{
|
||||
test -f "$1" && test -x "$1"
|
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} # as_fn_executable_p
|
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as_test_x='test -x'
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as_executable_p=as_fn_executable_p
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|
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# Sed expression to map a string onto a valid CPP name.
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as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
|
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@@ -3387,7 +3392,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
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# values after options handling.
|
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ac_log="
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This file was extended by $as_me, which was
|
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generated by GNU Autoconf 2.68. Invocation command line was
|
||||
generated by GNU Autoconf 2.69. Invocation command line was
|
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|
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CONFIG_FILES = $CONFIG_FILES
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CONFIG_HEADERS = $CONFIG_HEADERS
|
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@@ -3440,10 +3445,10 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
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ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
|
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ac_cs_version="\\
|
||||
config.status
|
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configured by $0, generated by GNU Autoconf 2.68,
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configured by $0, generated by GNU Autoconf 2.69,
|
||||
with options \\"\$ac_cs_config\\"
|
||||
|
||||
Copyright (C) 2010 Free Software Foundation, Inc.
|
||||
Copyright (C) 2012 Free Software Foundation, Inc.
|
||||
This config.status script is free software; the Free Software Foundation
|
||||
gives unlimited permission to copy, distribute and modify it."
|
||||
|
||||
@@ -3520,7 +3525,7 @@ fi
|
||||
_ACEOF
|
||||
cat >>$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
|
||||
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'
|
||||
|
||||
Reference in New Issue
Block a user