Imported from ../bash-3.1.tar.gz.
This commit is contained in:
Jari Aalto
parent
eb87367179
commit
95732b497d
267 changed files with 24541 additions and 18843 deletions
133
configure.in
133
configure.in
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@ -1,11 +1,11 @@
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dnl
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dnl Configure script for bash-3.0
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dnl Configure script for bash-3.1
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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) 1987-2004 Free Software Foundation, Inc.
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# Copyright (C) 1987-2005 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 +22,9 @@ 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 3.0, version 3.166, from autoconf version] AC_ACVERSION)dnl
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AC_REVISION([for Bash 3.1, version 3.183])dnl
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define(bashvers, 3.0)
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define(bashvers, 3.1)
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define(relstatus, release)
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AC_INIT(bash, bashvers-relstatus, bug-bash@gnu.org)
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@ -73,7 +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*-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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@ -82,7 +82,7 @@ sparc-linux*) opt_bash_malloc=no ;; # sparc running linux; requires ELF
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*-rhapsody*) opt_bash_malloc=no ;; # Apple Rhapsody (MacOS X)
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*-darwin*) opt_bash_malloc=no ;; # Apple Darwin (MacOS X)
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*-dgux*) opt_bash_malloc=no ;; # DG/UX machines
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*-qnx*) opt_bash_malloc=no ;; # QNX 4.2
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*-qnx*) opt_bash_malloc=no ;; # QNX 4.2, QNX 6.x
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*-machten4) opt_bash_malloc=no ;; # MachTen 4.x
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*-bsdi2.1|*-bsdi3.?) opt_bash_malloc=no ; : ${CC:=shlicc2} ;; # for loadable builtins
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*-beos*) opt_bash_malloc=no ;; # they say it's suitable
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@ -173,6 +173,7 @@ opt_brace_expansion=yes
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opt_disabled_builtins=no
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opt_command_timing=yes
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opt_xpg_echo=no
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opt_strict_posix=no
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opt_cond_command=yes
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opt_cond_regexp=yes
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opt_arith_for_command=yes
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@ -181,6 +182,7 @@ opt_progcomp=yes
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opt_separate_help=no
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opt_multibyte=yes
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opt_debugger=yes
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opt_single_longdoc_strings=yes
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dnl options that affect how bash is compiled and linked
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opt_static_link=no
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@ -227,6 +229,8 @@ AC_ARG_ENABLE(readline, AC_HELP_STRING([--enable-readline], [turn on command lin
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AC_ARG_ENABLE(restricted, AC_HELP_STRING([--enable-restricted], [enable a restricted shell]), opt_restricted=$enableval)
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AC_ARG_ENABLE(select, AC_HELP_STRING([--enable-select], [include select command]), opt_select=$enableval)
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AC_ARG_ENABLE(separate-helpfiles, AC_HELP_STRING([--enable-separate-helpfiles], [use external files for help builtin documentation]), opt_separate_help=$enableval)
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AC_ARG_ENABLE(single-help-strings, AC_HELP_STRING([--enable-single-help-strings], [store help documentation as a single string to ease translation]), opt_single_longdoc_strings=$enableval)
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AC_ARG_ENABLE(strict-posix-default, AC_HELP_STRING([--enable-strict-posix-default], [configure bash to be posix-conformant by default]), opt_strict_posix=$enableval)
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AC_ARG_ENABLE(usg-echo-default, AC_HELP_STRING([--enable-usg-echo-default], [a synonym for --enable-xpg-echo-default]), opt_xpg_echo=$enableval)
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AC_ARG_ENABLE(xpg-echo-default, AC_HELP_STRING([--enable-xpg-echo-default], [make the echo builtin expand escape sequences by default]), opt_xpg_echo=$enableval)
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@ -280,6 +284,9 @@ fi
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if test $opt_xpg_echo = yes ; then
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AC_DEFINE(DEFAULT_ECHO_TO_XPG)
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fi
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if test $opt_strict_posix = yes; then
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AC_DEFINE(STRICT_POSIX)
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fi
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if test $opt_extended_glob = yes ; then
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AC_DEFINE(EXTENDED_GLOB)
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fi
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@ -325,6 +332,10 @@ if test "$opt_separate_help" != no; then
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HELPDIRDEFINE='-H ${HELPDIR}'
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HELPINSTALL='install-help'
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fi
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HELPSTRINGS=
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if test "$opt_single_longdoc_strings" != "yes"; then
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HELPSTRINGS='-S'
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fi
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dnl now substitute in the values generated by arguments
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AC_SUBST(TESTSCRIPT)
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@ -342,6 +353,7 @@ AC_SUBST(htmldir)
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AC_SUBST(HELPDIR)
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AC_SUBST(HELPDIRDEFINE)
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AC_SUBST(HELPINSTALL)
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AC_SUBST(HELPSTRINGS)
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echo ""
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echo "Beginning configuration for bash-$BASHVERS-$RELSTATUS for ${host_cpu}-${host_vendor}-${host_os}"
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@ -356,13 +368,10 @@ dnl test for Unix variants
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AC_ISC_POSIX
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AC_MINIX
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dnl test for non-Unix variants
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AC_CYGWIN
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AC_MINGW32
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AC_SYS_LARGEFILE
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dnl BEGIN changes for cross-building for cygwin and BeOS
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dnl BEGIN changes for cross-building (currently cygwin, minGW, and
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dnl (obsolete) BeOS)
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SIGNAMES_H=lsignames.h
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@ -379,6 +388,9 @@ if test "x$cross_compiling" = "xyes"; then
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cross_cache=${srcdir}/cross-build/cygwin32.cache
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SIGNAMES_H='$(srcdir)/cross-build/win32sig.h'
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;;
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*-mingw*)
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cross_cache=${srcdir}/cross-build/cygwin32.cache
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;;
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i[[3456]]86-*-beos*)
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cross_cache=${srcdir}/cross-build/x86-beos.cache
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SIGNAMES_H='${srcdir}/cross-build/beos-sig.h'
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@ -391,6 +403,8 @@ if test "x$cross_compiling" = "xyes"; then
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. ${cross_cache}
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fi
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unset cross_cache
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CROSS_COMPILE='-DCROSS_COMPILING'
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AC_SUBST(CROSS_COMPILE)
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fi
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AC_SUBST(SIGNAMES_H)
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@ -475,9 +489,9 @@ then
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esac
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fi
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TILDE_LIB=-ltilde
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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 "$opt_with_installed_readline" in
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yes) RL_INCLUDE= ;;
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@ -488,9 +502,23 @@ if test $opt_readline = yes; then
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;;
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esac
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READLINE_DEP=
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READLINE_LIB=-lreadline
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# section for OS versions that don't allow unresolved symbols
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# to be compiled into dynamic libraries.
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case "$host_os" in
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cygwin*) TILDE_LIB= ;;
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esac
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else
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RL_LIBDIR='$(dot)/$(LIBSUBDIR)/readline'
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READLINE_DEP='$(READLINE_LIBRARY)'
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# section for OS versions that ship an older/broken version of
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# readline as a standard dynamic library and don't allow a
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# static version specified as -llibname to override the
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# dynamic version
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case "${host_os}" in
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darwin8*) READLINE_LIB='${READLINE_LIBRARY}' ;;
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*) READLINE_LIB=-lreadline ;;
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esac
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fi
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else
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RL_LIBDIR='$(dot)/$(LIBSUBDIR)/readline'
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@ -503,10 +531,10 @@ if test $opt_history = yes || test $opt_bang_history = yes; then
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if test $opt_bang_history = yes; then
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AC_DEFINE(BANG_HISTORY)
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fi
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HISTORY_LIB=-lhistory
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if test "$opt_with_installed_readline" != "no"; then
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HIST_LIBDIR=$RL_LIBDIR
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HISTORY_DEP=
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HISTORY_LIB=-lhistory
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case "$opt_with_installed_readline" in
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yes) RL_INCLUDE= ;;
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*) case "$RL_INCLUDEDIR" in
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@ -518,6 +546,14 @@ if test $opt_history = yes || test $opt_bang_history = yes; then
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else
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HIST_LIBDIR='$(dot)/$(LIBSUBDIR)/readline'
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HISTORY_DEP='$(HISTORY_LIBRARY)'
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# section for OS versions that ship an older version of
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# readline as a standard dynamic library and don't allow a
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# static version specified as -llibname to override the
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# dynamic version
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case "${host_os}" in
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darwin8*) HISTORY_LIB='${HISTORY_LIBRARY}' ;;
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*) HISTORY_LIB=-lhistory ;;
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esac
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fi
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else
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HIST_LIBDIR='$(dot)/$(LIBSUBDIR)/readline'
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@ -531,6 +567,7 @@ AC_SUBST(RL_INCLUDE)
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AC_SUBST(HISTORY_LIB)
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AC_SUBST(HISTORY_DEP)
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AC_SUBST(HIST_LIBDIR)
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AC_SUBST(TILDE_LIB)
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dnl END READLINE and HISTORY LIBRARY SECTION
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@ -550,6 +587,28 @@ opennt*|interix*) MAKE_SHELL="$INTERIX_ROOT/bin/sh" ;;
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esac
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AC_SUBST(MAKE_SHELL)
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dnl this is similar to the expanded AC_PROG_RANLIB
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if test x$SIZE = x; then
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if test x$ac_tool_prefix = x; then
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SIZE=size
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else
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SIZE=${ac_tool_prefix}size
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save_IFS=$IFS ; IFS=:
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size_found=0
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for dir in $PATH; do
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if test -x $dir/$SIZE ; then
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size_found=1
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break
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fi
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done
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if test $size_found -eq 0; then
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SIZE=:
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fi
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IFS=$save_IFS
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fi
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fi
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AC_SUBST(SIZE)
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dnl Turn on any extensions available in the GNU C library.
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AC_DEFINE(_GNU_SOURCE, 1)
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@ -573,12 +632,20 @@ 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 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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stddef.h stdint.h netdb.h pwd.h grp.h strings.h regex.h)
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AC_CHECK_HEADERS(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 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 sys/ptem.h requires definitions from sys/stream.h on systems where it
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dnl exists
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AC_CHECK_HEADER(sys/ptem.h, , ,[[
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#if HAVE_SYS_STREAM_H
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# include <sys/stream.h>
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#endif
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]])
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dnl special checks for libc functions
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AC_FUNC_ALLOCA
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AC_FUNC_GETPGRP
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@ -625,20 +692,23 @@ dnl checks for missing libc functions
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AC_CHECK_FUNC(mkfifo,AC_DEFINE(HAVE_MKFIFO),AC_DEFINE(MKFIFO_MISSING))
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dnl checks for system calls
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AC_CHECK_FUNCS(dup2 select getdtablesize getgroups gethostname \
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setdtablesize getpagesize killpg lstat getpeername sbrk \
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getrlimit getrusage gettimeofday waitpid tcgetpgrp \
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readlink)
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AC_CHECK_FUNCS(dup2 fcntl getdtablesize getgroups gethostname getpagesize \
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getpeername getrlimit getrusage gettimeofday kill killpg \
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lstat readlink sbrk select setdtablesize tcgetpgrp uname \
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ulimit waitpid)
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AC_REPLACE_FUNCS(rename)
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dnl checks for c library functions
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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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AC_CHECK_FUNCS(bcopy bzero confstr fnmatch \
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getaddrinfo gethostbyname getservbyname getservent inet_aton \
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vsnprintf snprintf vasprintf asprintf fnmatch regcomp regexec)
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memmove pathconf putenv raise regcomp regexec \
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setenv setlinebuf setlocale setvbuf siginterrupt strchr \
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sysconf tcgetattr times ttyname tzset unsetenv)
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AC_CHECK_FUNCS(vsnprintf snprintf vasprintf asprintf)
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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 strstr)
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AC_CHECK_FUNCS(getpwent getpwnam getpwuid)
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AC_REPLACE_FUNCS(getcwd memset strcasecmp strerror strftime strnlen strpbrk 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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@ -852,6 +922,8 @@ AC_HEADER_TIOCGWINSZ
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BASH_HAVE_TIOCSTAT
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BASH_HAVE_FIONREAD
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BASH_CHECK_WCONTINUED
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dnl miscellaneous
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BASH_CHECK_SPEED_T
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BASH_CHECK_GETPW_FUNCS
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@ -917,11 +989,15 @@ sco3.2*) LOCAL_CFLAGS=-DMUST_UNBLOCK_CHLD ;;
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sunos4*) LOCAL_CFLAGS=-DSunOS4 ;;
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solaris2.5*) LOCAL_CFLAGS=-DSunOS5 ;;
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lynxos*) LOCAL_CFLAGS=-DRECYCLES_PIDS ;;
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linux*) LOCAL_LDFLAGS=-rdynamic ;; # allow dynamic loading
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linux*) LOCAL_LDFLAGS=-rdynamic # allow dynamic loading
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case "`uname -r`" in
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2.[[456789]]*|3*) AC_DEFINE(PGRP_PIPE) ;;
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esac ;;
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*qnx6*) LOCAL_CFLAGS="-Dqnx -Dqnx6" LOCAL_LIBS="-lncurses" ;;
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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_CFLAGS=-DRECYCLES_PIDS ;;
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opennt*|interix*) LOCAL_CFLAGS="-DNO_MAIN_ENV_ARG -DBROKEN_DIRENT_D_INO" ;;
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opennt*|interix*) LOCAL_CFLAGS="-DNO_MAIN_ENV_ARG -DBROKEN_DIRENT_D_INO -D_POSIX_SOURCE" ;;
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esac
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dnl Stanza for OS/compiler pair-specific flags
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@ -938,6 +1014,7 @@ freebsd[[3-9]]*)
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LOCAL_LDFLAGS=-rdynamic # allow dynamic loading
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fi ;;
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freebsdelf*) LOCAL_LDFLAGS=-rdynamic ;; # allow dynamic loading
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dragonfly*) LOCAL_LDFLAGS=-rdynamic ;; # allow dynamic loading
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esac
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case "$host_cpu" in
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@ -987,6 +1064,10 @@ case "$srcdir" in
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esac
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BUILD_DIR=`pwd`
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case "$BUILD_DIR" in
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*\ *) BUILD_DIR=`echo "$BUILD_DIR" | sed 's: :\\\\ :g'` ;;
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*) ;;
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esac
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AC_SUBST(PROFILE_FLAGS)
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Loading…
Add table
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Reference in a new issue