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diff configure.in @ 6098:70158d7ab8ef

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[project @ 2006-10-26 14:51:36 by jwe]
author jwe
date Thu, 26 Oct 2006 14:51:37 +0000
parents 86ee3cc8d8d2
children 8137e2bbd1dd
line wrap: on
line diff
--- a/configure.in
+++ b/configure.in
@@ -29,7 +29,7 @@
 EXTERN_CXXFLAGS="$CXXFLAGS"
 
 AC_INIT
-AC_REVISION($Revision: 1.534 $)
+AC_REVISION($Revision: 1.535 $)
 AC_PREREQ(2.57)
 AC_CONFIG_SRCDIR([src/octave.cc])
 AC_CONFIG_HEADER(config.h)
@@ -1572,6 +1572,9 @@
 ])
 OCTAVE_SIGNAL_CHECK
 OCTAVE_REINSTALL_SIGHANDLERS
+if test "$ac_cv_type_signal" = "void"; then
+  AC_DEFINE(RETSIGTYPE_IS_VOID, 1, [Define if this if RETSIGTYPE is defined to be void.  Needed because preprocessor comparisons to void fail on some systems.])
+fi
 
 ### A system dependent kluge or two.