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comparison configure.in @ 4314:b8f7e8193bf6

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[project @ 2003-02-03 17:22:33 by jwe]
author jwe
date Mon, 03 Feb 2003 17:22:33 +0000
parents 055d2f68d445
children 0990c9b77109
comparison
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4313:efd8cd91857e 4314:b8f7e8193bf6
20 ### along with Octave; see the file COPYING. If not, write to the Free 20 ### along with Octave; see the file COPYING. If not, write to the Free
21 ### Software Foundation, 59 Temple Place - Suite 330, Boston, MA 21 ### Software Foundation, 59 Temple Place - Suite 330, Boston, MA
22 ### 02111-1307, USA. 22 ### 02111-1307, USA.
23 23
24 AC_INIT 24 AC_INIT
25 AC_REVISION($Revision: 1.408 $) 25 AC_REVISION($Revision: 1.409 $)
26 AC_PREREQ(2.52) 26 AC_PREREQ(2.52)
27 AC_CONFIG_SRCDIR([src/octave.cc]) 27 AC_CONFIG_SRCDIR([src/octave.cc])
28 AC_CONFIG_HEADER(config.h) 28 AC_CONFIG_HEADER(config.h)
29 29
30 AC_DEFINE(OCTAVE_SOURCE, 1, [Define if this is Octave.]) 30 AC_DEFINE(OCTAVE_SOURCE, 1, [Define if this is Octave.])
172 172
173 gxx_version=`$CXX -v 2>&1 | grep "^.*g.. version" | \ 173 gxx_version=`$CXX -v 2>&1 | grep "^.*g.. version" | \
174 sed -e 's/^.*g.. version *//' -e 's/cygnus-//' -e 's/egcs-//'` 174 sed -e 's/^.*g.. version *//' -e 's/cygnus-//' -e 's/egcs-//'`
175 175
176 case "$gxx_version" in 176 case "$gxx_version" in
177 1.* | 2.[[0123456789]].*) 177 1.* | 2.[[0123456789]].* | 3.0.*)
178 AC_MSG_ERROR([g++ version $gxx_version will probably fail to compile Octave]) 178 AC_MSG_ERROR([g++ version $gxx_version will probably fail to compile Octave])
179 ;; 179 ;;
180 esac 180 esac
181 181
182 CXX_VERSION= 182 CXX_VERSION=