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-rwxr-xr-xreadline/configure342
1 files changed, 313 insertions, 29 deletions
diff --git a/readline/configure b/readline/configure
index 09de45df5e4..3af8fbe1a3e 100755
--- a/readline/configure
+++ b/readline/configure
@@ -1,7 +1,7 @@
#! /bin/sh
-# From configure.in for Readline 6.2, version 2.67.
+# From configure.ac for Readline 7.0, version 2.80.
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.64 for readline 6.2.
+# Generated by GNU Autoconf 2.64 for readline 7.0.
#
# Report bugs to <bug-readline@gnu.org>.
#
@@ -550,8 +550,8 @@ MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='readline'
PACKAGE_TARNAME='readline'
-PACKAGE_VERSION='6.2'
-PACKAGE_STRING='readline 6.2'
+PACKAGE_VERSION='7.0'
+PACKAGE_STRING='readline 7.0'
PACKAGE_BUGREPORT='bug-readline@gnu.org'
PACKAGE_URL=''
@@ -693,6 +693,7 @@ enable_option_checking
with_curses
with_purify
enable_multibyte
+enable_shared
enable_static
enable_largefile
'
@@ -1246,7 +1247,7 @@ 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 readline 6.2 to adapt to many kinds of systems.
+\`configure' configures readline 7.0 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@@ -1311,7 +1312,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of readline 6.2:";;
+ short | recursive ) echo "Configuration of readline 7.0:";;
esac
cat <<\_ACEOF
@@ -1320,6 +1321,7 @@ Optional Features:
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-multibyte enable multibyte characters if OS supports them
+ --enable-shared build shared libraries [default=YES]
--enable-static build static libraries [default=YES]
--disable-largefile omit support for large files
@@ -1406,7 +1408,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-readline configure 6.2
+readline configure 7.0
generated by GNU Autoconf 2.64
Copyright (C) 2009 Free Software Foundation, Inc.
@@ -1827,11 +1829,50 @@ $as_echo "$ac_res" >&6; }
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
} # ac_fn_c_check_func
+
+# ac_fn_c_check_decl LINENO SYMBOL VAR
+# ------------------------------------
+# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
+ac_fn_c_check_decl ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
+$as_echo_n "checking whether $2 is declared... " >&6; }
+if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+#ifndef $2
+ (void) $2;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+
+} # ac_fn_c_check_decl
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 readline $as_me 6.2, which was
+It was created by readline $as_me 7.0, which was
generated by GNU Autoconf 2.64. Invocation command line was
$ $0 $@
@@ -2182,11 +2223,8 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-
ac_aux_dir=
-for ac_dir in `cd $srcdir;pwd`/.. "$srcdir"/`cd $srcdir;pwd`/..; do
+for ac_dir in ./support "$srcdir"/./support; do
for ac_t in install-sh install.sh shtool; do
if test -f "$ac_dir/$ac_t"; then
ac_aux_dir=$ac_dir
@@ -2196,7 +2234,7 @@ for ac_dir in `cd $srcdir;pwd`/.. "$srcdir"/`cd $srcdir;pwd`/..; do
done
done
if test -z "$ac_aux_dir"; then
- as_fn_error "cannot find install-sh, install.sh, or shtool in \`cd $srcdir;pwd\`/.. \"$srcdir\"/\`cd $srcdir;pwd\`/.." "$LINENO" 5
+ as_fn_error "cannot find install-sh, install.sh, or shtool in ./support \"$srcdir\"/./support" "$LINENO" 5
fi
# These three variables are undocumented and unsupported,
@@ -2211,7 +2249,7 @@ ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
ac_config_headers="$ac_config_headers config.h"
-LIBVERSION=6.2
+LIBVERSION=7.0
# Make sure we can run config.sub.
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
@@ -2314,13 +2352,18 @@ fi
opt_multibyte=yes
opt_static_libs=yes
-opt_shared_libs=no
+opt_shared_libs=yes
# Check whether --enable-multibyte was given.
if test "${enable_multibyte+set}" = set; then :
enableval=$enable_multibyte; opt_multibyte=$enableval
fi
+# Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+ enableval=$enable_shared; opt_shared_libs=$enableval
+fi
+
# Check whether --enable-static was given.
if test "${enable_static+set}" = set; then :
enableval=$enable_static; opt_static_libs=$enableval
@@ -2726,10 +2769,12 @@ done
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-
+#include <stdio.h>
int
main ()
{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
;
return 0;
@@ -3761,8 +3806,9 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-# Extract the first word of "ar", so it can be a program name with args.
-set dummy ar; ac_word=$2
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_AR+set}" = set; then :
@@ -3778,7 +3824,7 @@ do
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_AR=""
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
@@ -3786,7 +3832,6 @@ done
done
IFS=$as_save_IFS
- test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
fi
fi
AR=$ac_cv_prog_AR
@@ -3799,6 +3844,60 @@ $as_echo "no" >&6; }
fi
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$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_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_AR" = x; then
+ AR=""
+ 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
+ AR=$ac_ct_AR
+ fi
+else
+ AR="$ac_cv_prog_AR"
+fi
+
test -n "$ARFLAGS" || ARFLAGS="cr"
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
@@ -4431,7 +4530,7 @@ fi
fi
-for ac_func in fcntl kill lstat
+for ac_func in fcntl kill lstat readlink
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
@@ -4444,7 +4543,7 @@ _ACEOF
fi
done
-for ac_func in memmove putenv select setenv setlocale \
+for ac_func in memmove pselect putenv select setenv setlocale \
strcasecmp strpbrk tcgetattr vsnprintf
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
@@ -4485,6 +4584,101 @@ fi
done
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
+$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
+if test "${ac_cv_type_uid_t+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "uid_t" >/dev/null 2>&1; then :
+ ac_cv_type_uid_t=yes
+else
+ ac_cv_type_uid_t=no
+fi
+rm -f conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
+$as_echo "$ac_cv_type_uid_t" >&6; }
+if test $ac_cv_type_uid_t = no; then
+
+$as_echo "#define uid_t int" >>confdefs.h
+
+
+$as_echo "#define gid_t int" >>confdefs.h
+
+fi
+
+for ac_header in unistd.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
+if test "x$ac_cv_header_unistd_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_UNISTD_H 1
+_ACEOF
+
+fi
+
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working chown" >&5
+$as_echo_n "checking for working chown... " >&6; }
+if test "${ac_cv_func_chown_works+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ ac_cv_func_chown_works=no
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+#include <fcntl.h>
+
+int
+main ()
+{
+ char *f = "conftest.chown";
+ struct stat before, after;
+
+ if (creat (f, 0600) < 0)
+ return 1;
+ if (stat (f, &before) < 0)
+ return 1;
+ if (chown (f, (uid_t) -1, (gid_t) -1) == -1)
+ return 1;
+ if (stat (f, &after) < 0)
+ return 1;
+ return ! (before.st_uid == after.st_uid && before.st_gid == after.st_gid);
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_func_chown_works=yes
+else
+ ac_cv_func_chown_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+rm -f conftest.chown
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_chown_works" >&5
+$as_echo "$ac_cv_func_chown_works" >&6; }
+if test $ac_cv_func_chown_works = yes; then
+
+$as_echo "#define HAVE_CHOWN 1" >>confdefs.h
+
+fi
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strcoll" >&5
$as_echo_n "checking for working strcoll... " >&6; }
if test "${ac_cv_func_strcoll_works+set}" = set; then :
@@ -4525,7 +4719,8 @@ $as_echo "#define HAVE_STRCOLL 1" >>confdefs.h
fi
-for ac_header in fcntl.h unistd.h stdlib.h varargs.h stdarg.h string.h strings.h \
+for ac_header in fcntl.h unistd.h stdlib.h varargs.h stdarg.h stdbool.h \
+ string.h strings.h \
limits.h locale.h pwd.h memory.h termcap.h termios.h termio.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
@@ -4540,7 +4735,7 @@ fi
done
-for ac_header in sys/pte.h sys/stream.h sys/select.h sys/file.h
+for ac_header in sys/ioctl.h sys/pte.h sys/stream.h sys/select.h sys/file.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
@@ -5623,6 +5818,19 @@ $as_echo "#define HAVE_STRUCT_DIRENT_D_FILENO 1" >>confdefs.h
fi
+ac_fn_c_check_decl "$LINENO" "AUDIT_USER_TTY" "ac_cv_have_decl_AUDIT_USER_TTY" "#include <linux/audit.h>
+"
+if test "x$ac_cv_have_decl_AUDIT_USER_TTY" = x""yes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_AUDIT_USER_TTY $ac_have_decl
+_ACEOF
+
+
case "$host_os" in
aix*) prefer_curses=yes ;;
esac
@@ -5844,6 +6052,21 @@ if test "$TERMCAP_LIB" = "./lib/termcap/libtermcap.a"; then
TERMCAP_LIB=-ltermcap #default
fi
fi
+# Windows ncurses installation
+if test "$TERMCAP_LIB" = "-lncurses"; then
+ for ac_header in ncurses/termcap.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "ncurses/termcap.h" "ac_cv_header_ncurses_termcap_h" "$ac_includes_default"
+if test "x$ac_cv_header_ncurses_termcap_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_NCURSES_TERMCAP_H 1
+_ACEOF
+
+fi
+
+done
+
+fi
for ac_header in wctype.h
@@ -5883,6 +6106,19 @@ fi
done
+for ac_header in mbstr.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "mbstr.h" "ac_cv_header_mbstr_h" "$ac_includes_default"
+if test "x$ac_cv_header_mbstr_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_MBSTR_H 1
+_ACEOF
+
+fi
+
+done
+
+
ac_fn_c_check_func "$LINENO" "mbrlen" "ac_cv_func_mbrlen"
if test "x$ac_cv_func_mbrlen" = x""yes; then :
$as_echo "#define HAVE_MBRLEN 1" >>confdefs.h
@@ -5914,7 +6150,6 @@ if test "x$ac_cv_func_mbsrtowcs" = x""yes; then :
fi
-
for ac_func in mbschr
do :
ac_fn_c_check_func "$LINENO" "mbschr" "ac_cv_func_mbschr"
@@ -6176,9 +6411,57 @@ $as_echo "#define HAVE_WINT_T 1" >>confdefs.h
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for wcwidth broken with unicode combining characters" >&5
+$as_echo_n "checking for wcwidth broken with unicode combining characters... " >&6; }
+if test "${bash_cv_wcwidth_broken+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ bash_cv_wcwidth_broken=no
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+#include <locale.h>
+#include <wchar.h>
+
+main(c, v)
+int c;
+char **v;
+{
+ int w;
+
+ setlocale(LC_ALL, "en_US.UTF-8");
+ w = wcwidth (0x0301);
+ exit (w == 0); /* exit 0 if wcwidth broken */
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ bash_cv_wcwidth_broken=yes
+else
+ bash_cv_wcwidth_broken=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_wcwidth_broken" >&5
+$as_echo "$bash_cv_wcwidth_broken" >&6; }
+if test "$bash_cv_wcwidth_broken" = yes; then
+
+$as_echo "#define WCWIDTH_BROKEN 1" >>confdefs.h
+
+fi
+
if test "$am_cv_func_iconv" = yes; then
OLDLIBS="$LIBS"
- LIBS="$LIBS $LIBICONV"
+ LIBS="$LIBS $LIBINTL $LIBICONV"
for ac_func in locale_charset
do :
ac_fn_c_check_func "$LINENO" "locale_charset" "ac_cv_func_locale_charset"
@@ -6293,7 +6576,7 @@ esac
-ac_config_files="$ac_config_files Makefile doc/Makefile examples/Makefile shlib/Makefile"
+ac_config_files="$ac_config_files Makefile doc/Makefile examples/Makefile shlib/Makefile readline.pc"
ac_config_commands="$ac_config_commands default"
@@ -6802,7 +7085,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by readline $as_me 6.2, which was
+This file was extended by readline $as_me 7.0, which was
generated by GNU Autoconf 2.64. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@@ -6866,7 +7149,7 @@ Report bugs to <bug-readline@gnu.org>."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_version="\\
-readline config.status 6.2
+readline config.status 7.0
configured by $0, generated by GNU Autoconf 2.64,
with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
@@ -6985,6 +7268,7 @@ do
"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
"examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
"shlib/Makefile") CONFIG_FILES="$CONFIG_FILES shlib/Makefile" ;;
+ "readline.pc") CONFIG_FILES="$CONFIG_FILES readline.pc" ;;
"default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;