Imported from ../bash-3.2.tar.gz.

[thirdparty/bash.git] / configure.in

diff --git a/configure.in b/configure.in
index 182d77395372962a3dbd3a60e536218f802ec762..0e808cde2b196fd108e1110285fd88801571a061 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1,11 +1,11 @@
 dnl
-dnl Configure script for bash-3.1
+dnl Configure script for bash-3.2
 dnl
 dnl report bugs to chet@po.cwru.edu
 dnl
 dnl Process this file with autoconf to produce a configure script.
 
-# Copyright (C) 1987-2005 Free Software Foundation, Inc.
+# Copyright (C) 1987-2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -22,12 +22,12 @@ dnl Process this file with autoconf to produce a configure script.
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 # 02111-1307, USA.
 
-AC_REVISION([for Bash 3.1, version 3.183])dnl
+AC_REVISION([for Bash 3.2, version 3.190])dnl
 
-define(bashvers, 3.1)
+define(bashvers, 3.2)
 define(relstatus, release)
 
-AC_INIT(bash, bashvers-relstatus, bug-bash@gnu.org)
+AC_INIT([bash], bashvers-relstatus, [bug-bash@gnu.org])
 
 dnl make sure we are using a recent autoconf version
 AC_PREREQ(2.50)
@@ -149,7 +149,7 @@ if test "$opt_curses" = yes; then
 fi
 
 if test -z "${DEBUGGER_START_FILE}"; then
-       DEBUGGER_START_FILE=${ac_default_prefix}/lib/bashdb/bashdb-main.inc
+       DEBUGGER_START_FILE=${ac_default_prefix}/share/bashdb/bashdb-main.inc
 fi
 
 dnl optional shell features in config.h.in
@@ -373,6 +373,7 @@ AC_SYS_LARGEFILE
 dnl BEGIN changes for cross-building (currently cygwin, minGW, and
 dnl (obsolete) BeOS)
 
+SIGNAMES_O=
 SIGNAMES_H=lsignames.h
 
 dnl load up the cross-building cache file -- add more cases and cache
@@ -382,18 +383,17 @@ dnl Note that host and target machine are the same, and different than the
 dnl build machine.
 dnl Set SIGNAMES_H based on whether or not we're cross-compiling.
 
+CROSS_COMPILE=
 if test "x$cross_compiling" = "xyes"; then
     case "${host}" in
     *-cygwin*)
        cross_cache=${srcdir}/cross-build/cygwin32.cache
-       SIGNAMES_H='$(srcdir)/cross-build/win32sig.h'
        ;;
     *-mingw*)
        cross_cache=${srcdir}/cross-build/cygwin32.cache
        ;;
     i[[3456]]86-*-beos*)
        cross_cache=${srcdir}/cross-build/x86-beos.cache
-       SIGNAMES_H='${srcdir}/cross-build/beos-sig.h'
        ;;
     *) echo "configure: cross-compiling for $host is not supported" >&2
        ;;
@@ -403,10 +403,12 @@ if test "x$cross_compiling" = "xyes"; then
        . ${cross_cache}
     fi
     unset cross_cache
+    SIGNAMES_O='signames.o'
     CROSS_COMPILE='-DCROSS_COMPILING'
     AC_SUBST(CROSS_COMPILE)
 fi
 AC_SUBST(SIGNAMES_H)
+AC_SUBST(SIGNAMES_O)
 
 if test -z "$CC_FOR_BUILD"; then
     if test "x$cross_compiling" = "xno"; then
@@ -687,15 +689,16 @@ dnl checks for certain version-specific system calls and libc functions
 AC_CHECK_FUNC(__setostype, AC_DEFINE(HAVE_SETOSTYPE))
 AC_CHECK_FUNC(wait3, AC_DEFINE(HAVE_WAIT3))
 AC_CHECK_FUNC(isinf, AC_DEFINE(HAVE_ISINF_IN_LIBC))
+AC_CHECK_FUNC(isnan, AC_DEFINE(HAVE_ISNAN_IN_LIBC))
 
 dnl checks for missing libc functions
 AC_CHECK_FUNC(mkfifo,AC_DEFINE(HAVE_MKFIFO),AC_DEFINE(MKFIFO_MISSING))
 
 dnl checks for system calls
-AC_CHECK_FUNCS(dup2 fcntl getdtablesize getgroups gethostname getpagesize \
-               getpeername getrlimit getrusage gettimeofday kill killpg \
-               lstat readlink sbrk select setdtablesize tcgetpgrp uname \
-               ulimit waitpid)
+AC_CHECK_FUNCS(dup2 eaccess fcntl getdtablesize getgroups gethostname \
+               getpagesize getpeername getrlimit getrusage gettimeofday \
+               kill killpg lstat readlink sbrk select setdtablesize \
+               tcgetpgrp uname ulimit waitpid)
 AC_REPLACE_FUNCS(rename)
 
 dnl checks for c library functions
@@ -714,6 +717,7 @@ AC_REPLACE_FUNCS(strtod strtol strtoul strtoll strtoull strtoimax strtoumax)
 AC_CHECK_DECLS([confstr])
 AC_CHECK_DECLS([printf])
 AC_CHECK_DECLS([sbrk])
+AC_CHECK_DECLS([setregid])
 AC_CHECK_DECLS([strcpy])
 AC_CHECK_DECLS([strsignal])