Imported from ../bash-3.0.tar.gz.
This commit is contained in:
Jari Aalto
parent
7117c2d221
commit
b80f6443b6
400 changed files with 69247 additions and 13346 deletions
161
configure.in
161
configure.in
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@ -1,11 +1,11 @@
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dnl
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dnl Configure script for bash-2.05
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dnl Configure script for bash-3.0
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dnl
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dnl report bugs to chet@po.cwru.edu
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dnl
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dnl Process this file with autoconf to produce a configure script.
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# Copyright (C) 1987-2002 Free Software Foundation, Inc.
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# Copyright (C) 1987-2004 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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@ -22,9 +22,12 @@ dnl Process this file with autoconf to produce a configure script.
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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AC_REVISION([for Bash 2.05b, version 2.144, from autoconf version] AC_ACVERSION)dnl
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AC_REVISION([for Bash 3.0, version 3.166, from autoconf version] AC_ACVERSION)dnl
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AC_INIT(bash, 2.05b, bug-bash@gnu.org)
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define(bashvers, 3.0)
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define(relstatus, release)
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AC_INIT(bash, bashvers-relstatus, bug-bash@gnu.org)
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dnl make sure we are using a recent autoconf version
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AC_PREREQ(2.50)
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@ -35,8 +38,8 @@ AC_CONFIG_AUX_DIR(./support)
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AC_CONFIG_HEADERS(config.h)
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dnl checks for version info
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BASHVERS=2.05b
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RELSTATUS=release
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BASHVERS=bashvers
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RELSTATUS=relstatus
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dnl defaults for debug settings
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case "$RELSTATUS" in
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@ -70,6 +73,7 @@ sparc-netbsd*) opt_bash_malloc=no ;; # needs 8-byte alignment
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mips-irix6*) opt_bash_malloc=no ;; # needs 8-byte alignment
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m68k-sysv) opt_bash_malloc=no ;; # fixes file descriptor leak in closedir
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sparc-linux*) opt_bash_malloc=no ;; # sparc running linux; requires ELF
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*-freebsd*-gnu) opt_bash_malloc=no ;; # there's some undetermined problem here
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#*-freebsd*) opt_bash_malloc=no ;; # they claim it's better; I disagree
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*-openbsd*) opt_bash_malloc=no ;; # they claim it needs eight-bit alignment
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*-aix*) opt_bash_malloc=no ;; # AIX machines
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@ -92,6 +96,12 @@ sco3.2v5*|sco3.2v4*) opt_memscramble=no ;;
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*) opt_memscramble=yes ;;
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esac
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dnl
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dnl macros for the bash debugger
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dnl
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AM_PATH_LISPDIR
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AC_ARG_VAR(DEBUGGER_START_FILE, [location of bash debugger initialization file])
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dnl arguments to configure
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dnl packages
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AC_ARG_WITH(afs, AC_HELP_STRING([--with-afs], [if you are running AFS]), opt_afs=$withval)
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@ -138,6 +148,10 @@ if test "$opt_curses" = yes; then
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prefer_curses=yes
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fi
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if test -z "${DEBUGGER_START_FILE}"; then
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DEBUGGER_START_FILE=${ac_default_prefix}/lib/bashdb/bashdb-main.inc
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fi
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dnl optional shell features in config.h.in
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opt_minimal_config=no
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@ -160,10 +174,13 @@ opt_disabled_builtins=no
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opt_command_timing=yes
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opt_xpg_echo=no
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opt_cond_command=yes
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opt_cond_regexp=yes
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opt_arith_for_command=yes
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opt_net_redirs=yes
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opt_progcomp=yes
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opt_separate_help=no
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opt_multibyte=yes
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opt_debugger=yes
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dnl options that affect how bash is compiled and linked
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opt_static_link=no
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@ -182,6 +199,7 @@ if test $opt_minimal_config = yes; then
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opt_brace_expansion=no opt_disabled_builtins=no opt_command_timing=no
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opt_extended_glob=no opt_cond_command=no opt_arith_for_command=no
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opt_net_redirs=no opt_progcomp=no opt_separate_help=no
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opt_multibyte=yes opt_cond_regexp=no
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fi
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AC_ARG_ENABLE(alias, AC_HELP_STRING([--enable-alias], [enable shell aliases]), opt_alias=$enableval)
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@ -191,6 +209,8 @@ AC_ARG_ENABLE(bang-history, AC_HELP_STRING([--enable-bang-history], [turn on csh
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AC_ARG_ENABLE(brace-expansion, AC_HELP_STRING([--enable-brace-expansion], [include brace expansion]), opt_brace_expansion=$enableval)
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AC_ARG_ENABLE(command-timing, AC_HELP_STRING([--enable-command-timing], [enable the time reserved word and command timing]), opt_command_timing=$enableval)
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AC_ARG_ENABLE(cond-command, AC_HELP_STRING([--enable-cond-command], [enable the conditional command]), opt_cond_command=$enableval)
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AC_ARG_ENABLE(cond-regexp, AC_HELP_STRING([--enable-cond-regexp], [enable extgended regular expression matching in conditional commands]), opt_cond_regexp=$enableval)
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AC_ARG_ENABLE(debugger, AC_HELP_STRING([--enable-debugger], [enable support for bash debugger]), opt_debugger=$enableval)
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AC_ARG_ENABLE(directory-stack, AC_HELP_STRING([--enable-directory-stack], [enable builtins pushd/popd/dirs]), opt_dirstack=$enableval)
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AC_ARG_ENABLE(disabled-builtins, AC_HELP_STRING([--enable-disabled-builtins], [allow disabled builtins to still be invoked]), opt_disabled_builtins=$enableval)
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AC_ARG_ENABLE(dparen-arithmetic, AC_HELP_STRING([--enable-dparen-arithmetic], [include ((...)) command]), opt_dparen_arith=$enableval)
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@ -198,6 +218,7 @@ AC_ARG_ENABLE(extended-glob, AC_HELP_STRING([--enable-extended-glob], [include k
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AC_ARG_ENABLE(help-builtin, AC_HELP_STRING([--enable-help-builtin], [include the help builtin]), opt_help=$enableval)
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AC_ARG_ENABLE(history, AC_HELP_STRING([--enable-history], [turn on command history]), opt_history=$enableval)
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AC_ARG_ENABLE(job-control, AC_HELP_STRING([--enable-job-control], [enable job control features]), opt_job_control=$enableval)
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AC_ARG_ENABLE(multibyte, AC_HELP_STRING([--enable-multibyte], [enable multibyte characters if OS supports them]), opt_multibyte=$enableval)
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AC_ARG_ENABLE(net-redirections, AC_HELP_STRING([--enable-net-redirections], [enable /dev/tcp/host/port redirection]), opt_net_redirs=$enableval)
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AC_ARG_ENABLE(process-substitution, AC_HELP_STRING([--enable-process-substitution], [enable process substitution]), opt_process_subst=$enableval)
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AC_ARG_ENABLE(progcomp, AC_HELP_STRING([--enable-progcomp], [enable programmable completion and the complete builtin]), opt_progcomp=$enableval)
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@ -265,6 +286,9 @@ fi
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if test $opt_cond_command = yes ; then
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AC_DEFINE(COND_COMMAND)
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fi
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if test $opt_cond_regexp = yes ; then
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AC_DEFINE(COND_REGEXP)
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fi
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if test $opt_arith_for_command = yes; then
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AC_DEFINE(ARITH_FOR_COMMAND)
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fi
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@ -274,6 +298,12 @@ fi
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if test $opt_progcomp = yes; then
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AC_DEFINE(PROGRAMMABLE_COMPLETION)
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fi
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if test $opt_multibyte = no; then
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AC_DEFINE(NO_MULTIBYTE_SUPPORT)
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fi
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if test $opt_debugger = yes; then
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AC_DEFINE(DEBUGGER)
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fi
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if test $opt_memscramble = yes; then
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AC_DEFINE(MEMSCRAMBLE)
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@ -403,7 +433,14 @@ if test "$opt_static_link" = yes; then
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fi
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fi
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test -z "$CPPFLAGS_FOR_BUILD" && CPPFLAGS_FOR_BUILD="$CPPFLAGS"
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if test "X$cross_compiling" = "Xno"; then
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CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-"$CPPFLAGS"}
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LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-'$(LDFLAGS)'}
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else
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CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-""}
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LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-""}
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fi
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test -z "$CFLAGS_FOR_BUILD" && CFLAGS_FOR_BUILD="-g"
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AC_SUBST(CFLAGS)
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@ -430,7 +467,7 @@ then
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RL_LIB_READLINE_VERSION
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case "$ac_cv_rl_version" in
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4.[[3-9]]*|5*|6*|7*|8*|9*) ;;
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5*|6*|7*|8*|9*) ;;
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*) opt_with_installed_readline=no
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AC_MSG_WARN(installed readline library is too old to be linked with bash)
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AC_MSG_WARN(using private bash version)
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@ -442,9 +479,13 @@ if test $opt_readline = yes; then
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AC_DEFINE(READLINE)
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READLINE_LIB=-lreadline
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if test "$opt_with_installed_readline" != "no" ; then
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case "$RL_INCLUDEDIR" in
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/usr/include) ;;
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*) RL_INCLUDE='-I${RL_INCLUDEDIR}'
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case "$opt_with_installed_readline" in
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yes) RL_INCLUDE= ;;
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*) case "$RL_INCLUDEDIR" in
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/usr/include) ;;
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*) RL_INCLUDE='-I${RL_INCLUDEDIR}' ;;
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esac
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;;
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esac
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READLINE_DEP=
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else
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@ -466,9 +507,13 @@ if test $opt_history = yes || test $opt_bang_history = yes; then
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if test "$opt_with_installed_readline" != "no"; then
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HIST_LIBDIR=$RL_LIBDIR
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HISTORY_DEP=
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case "$RL_INCLUDEDIR" in
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/usr/include) ;;
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*) RL_INCLUDE='-I${RL_INCLUDEDIR}'
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case "$opt_with_installed_readline" in
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yes) RL_INCLUDE= ;;
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*) case "$RL_INCLUDEDIR" in
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/usr/include) ;;
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*) RL_INCLUDE='-I${RL_INCLUDEDIR}' ;;
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esac
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;;
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esac
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else
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HIST_LIBDIR='$(dot)/$(LIBSUBDIR)/readline'
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@ -517,6 +562,9 @@ AC_C_LONG_DOUBLE
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AC_C_PROTOTYPES
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AC_C_CHAR_UNSIGNED
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dnl initialize GNU gettext
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AM_GNU_GETTEXT([no-libtool], [need-ngettext], [lib/intl])
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dnl header files
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AC_HEADER_DIRENT
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AC_HEADER_TIME
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@ -525,10 +573,10 @@ BASH_HEADER_INTTYPES
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AC_CHECK_HEADERS(unistd.h stdlib.h stdarg.h varargs.h limits.h string.h \
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memory.h locale.h termcap.h termio.h termios.h dlfcn.h \
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stddef.h stdint.h netdb.h grp.h strings.h)
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stddef.h stdint.h netdb.h grp.h strings.h regex.h)
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AC_CHECK_HEADERS(sys/ptem.h sys/pte.h sys/stream.h sys/select.h sys/file.h \
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sys/resource.h sys/param.h sys/socket.h \
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sys/time.h sys/times.h sys/wait.h)
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sys/resource.h sys/param.h sys/socket.h sys/stat.h \
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sys/time.h sys/times.h sys/types.h sys/wait.h)
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AC_CHECK_HEADERS(netinet/in.h arpa/inet.h)
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dnl special checks for libc functions
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@ -588,9 +636,9 @@ AC_CHECK_FUNCS(bcopy bzero confstr sysconf pathconf setenv putenv unsetenv \
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setlinebuf setvbuf setlocale strchr tcgetattr uname \
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ulimit tzset siginterrupt memmove ttyname times \
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getaddrinfo gethostbyname getservbyname getservent inet_aton \
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vsnprintf snprintf vasprintf asprintf fnmatch)
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vsnprintf snprintf vasprintf asprintf fnmatch regcomp regexec)
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AC_CHECK_FUNCS(isascii isblank isgraph isprint isspace isxdigit)
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AC_REPLACE_FUNCS(getcwd strcasecmp strerror strftime strpbrk memset)
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AC_REPLACE_FUNCS(getcwd strcasecmp strerror strftime strpbrk memset strstr)
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AC_REPLACE_FUNCS(strtod strtol strtoul strtoll strtoull strtoimax strtoumax)
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AC_CHECK_DECLS([confstr])
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@ -598,7 +646,24 @@ AC_CHECK_DECLS([printf])
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AC_CHECK_DECLS([sbrk])
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AC_CHECK_DECLS([strcpy])
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AC_CHECK_DECLS([strsignal])
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AC_CHECK_DECLS([strtold])
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dnl Extra test to detect the horribly broken HP/UX 11.00 strtold(3)
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AC_CHECK_DECLS([strtold], [
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AC_MSG_CHECKING([for broken strtold])
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AC_CACHE_VAL(bash_cv_strtold_broken,
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[AC_TRY_COMPILE(
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[#include <stdlib.h>],
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[int main() { long double r; char *foo, bar; r = strtold(foo, &bar);}],
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bash_cv_strtold_broken=no, bash_cv_strtold_broken=yes,
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[AC_MSG_WARN(cannot check for broken strtold if cross-compiling, defaulting to no)])
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]
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)
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AC_MSG_RESULT($bash_cv_strtold_broken)
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if test "$bash_cv_strtold_broken" = "yes" ; then
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AC_DEFINE(STRTOLD_BROKEN)
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fi
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])
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BASH_CHECK_DECL(strtoimax)
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BASH_CHECK_DECL(strtol)
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@ -609,18 +674,31 @@ BASH_CHECK_DECL(strtoumax)
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AC_FUNC_MKTIME
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dnl checks for locale functions
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AC_CHECK_HEADERS(libintl.h)
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AC_CHECK_FUNCS(gettext textdomain bindtextdomain)
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dnl
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dnl Checks for lib/intl and related code (uses some of the output from
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dnl AM_GNU_GETTEXT)
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dnl
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dnl check for GNU libintl if gettext/textdomain/bindtextdomain
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dnl are not found in libc
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if test "$ac_cv_func_bindtextdomain" = "no"; then
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AC_CHECK_LIB(intl,bindtextdomain)
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if test "$ac_cv_lib_intl" = "yes"; then
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AC_CHECK_FUNCS(gettext textdomain bindtextdomain)
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fi
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AC_CHECK_HEADERS([argz.h errno.h fcntl.h malloc.h stdio_ext.h])
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dnl AC_FUNC_MALLOC
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AC_FUNC_MMAP
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AC_CHECK_FUNCS([__argz_count __argz_next __argz_stringify dcgettext mempcpy \
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munmap stpcpy strcspn strdup])
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INTL_DEP= INTL_INC= LIBINTL_H=
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if test "x$USE_INCLUDED_LIBINTL" = "xyes"; then
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INTL_DEP='${INTL_LIBDIR}/libintl.a'
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INTL_INC='-I${INTL_LIBSRC} -I${INTL_BUILDDIR}'
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LIBINTL_H='${INTL_BUILDDIR}/libintl.h'
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fi
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AC_SUBST(INTL_DEP)
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AC_SUBST(INTL_INC)
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AC_SUBST(LIBINTL_H)
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dnl
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dnl End of checks needed by files in lib/intl
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dnl
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BASH_CHECK_MULTIBYTE
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@ -702,6 +780,7 @@ BASH_FUNC_LSTAT
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fi
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dnl behavior of system calls and library functions
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BASH_FUNC_CTYPE_NONASCII
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BASH_FUNC_DUP2_CLOEXEC_CHECK
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BASH_SYS_PGRP_SYNC
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BASH_SYS_SIGNAL_VINTAGE
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@ -728,11 +807,13 @@ BASH_STRUCT_TERMIOS_LDISC
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BASH_STRUCT_TERMIO_LDISC
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BASH_STRUCT_DIRENT_D_INO
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BASH_STRUCT_DIRENT_D_FILENO
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BASH_STRUCT_DIRENT_D_NAMLEN
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BASH_STRUCT_WINSIZE
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BASH_STRUCT_TIMEVAL
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AC_CHECK_MEMBERS([struct stat.st_blocks])
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AC_STRUCT_TM
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AC_STRUCT_TIMEZONE
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BASH_STRUCT_TIMEZONE
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dnl presence and behavior of C library functions
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BASH_FUNC_STRSIGNAL
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@ -759,18 +840,6 @@ else
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AC_DEFINE(HAVE_STD_UNSETENV)
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fi
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dnl I have removed this check. The existing libc FNM_EXTMATCH implementation
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dnl (glibc-2.2.4) disagrees with bash on the matching of incorrectly-formed
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dnl patterns (bash treats them as strings or characters to be matched without
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dnl any special meaning) and has one outright bug: a[X-]b should match
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dnl both a-b and aXb.
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dnl
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dnl Once Ulrich and I get together on this, the check can return
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dnl
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dnl chet 10/31/2001
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dnl
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dnl BASH_FUNC_FNMATCH_EXTMATCH
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BASH_FUNC_PRINTF_A_FORMAT
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dnl presence and behavior of OS functions
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@ -851,7 +920,7 @@ lynxos*) LOCAL_CFLAGS=-DRECYCLES_PIDS ;;
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linux*) LOCAL_LDFLAGS=-rdynamic ;; # allow dynamic loading
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*qnx*) LOCAL_CFLAGS="-Dqnx -F -3s" LOCAL_LDFLAGS="-3s" LOCAL_LIBS="-lunix -lncurses" ;;
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powerux*) LOCAL_LIBS="-lgen" ;;
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cygwin*) LOCAL_LIBS="-luser32" ;;
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cygwin*) LOCAL_CFLAGS=-DRECYCLES_PIDS ;;
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opennt*|interix*) LOCAL_CFLAGS="-DNO_MAIN_ENV_ARG -DBROKEN_DIRENT_D_INO" ;;
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esac
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@ -946,9 +1015,11 @@ AC_SUBST(LOCAL_DEFS)
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#AC_SUBST(ALLOCA_OBJECT)
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AC_OUTPUT([Makefile builtins/Makefile lib/readline/Makefile lib/glob/Makefile \
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lib/intl/Makefile \
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lib/malloc/Makefile lib/sh/Makefile lib/termcap/Makefile \
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lib/tilde/Makefile doc/Makefile support/Makefile \
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examples/loadables/Makefile examples/loadables/perl/Makefile],
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lib/tilde/Makefile doc/Makefile support/Makefile po/Makefile.in \
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examples/loadables/Makefile examples/loadables/perl/Makefile \
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pathnames.h],
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[
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# Makefile uses this timestamp file to record whether config.h is up to date.
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echo timestamp > stamp-h
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Loading…
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Reference in a new issue