X-Git-Url: http://git.pk910.de/?a=blobdiff_plain;f=configure.in;h=24f856bbf9d2c79622bb86d4ba023835a982e60b;hb=858f93e84226260e096d4dac158d4eb13a52665b;hp=e893d33279e731b78c2bdc3c1dd08d0b6b464a81;hpb=6fc3936fcb9319c407ee94ab10f6fa1ece244958;p=ircu2.10.12-pk.git

diff --git a/configure.in b/configure.in
index e893d33..24f856b 100644
--- a/configure.in
+++ b/configure.in
@@ -132,14 +132,6 @@ else
   AC_MSG_ERROR([Cannot use $LEX as flex.])
 fi
 
-if test -z "$LEXLIB" ; then
-  AC_MSG_FAILURE([Cannot find a library with yywrap() in, but flex was found.
-  It's possible the compiler you're using ($CC) is incompatible with the
-  installed library.])
-fi
-
-LIBS="$LEXLIB $LIBS"
-
 dnl YACC - ditto
 AC_PROG_YACC
 dnl The autoconf docs say $YACC defaults to 'yacc'.  This seems to be true,
@@ -171,6 +163,7 @@ case "$host" in
 	else
 	    unet_poll_syscall=no
 	fi
+        AC_DEFINE([IRCU_SOLARIS], 1, [Define if building on Solaris])
 	;;
 
     *-sunos*)
@@ -709,7 +702,12 @@ AC_ARG_WITH([maxcon],
 [unet_cv_with_maxcon=$unet_maxcon])])
 
 if test x"$unet_cv_with_maxcon" = xyes -o x"$unet_cv_with_maxcon" = xno; then
+    if test "$unet_maxcon" -lt 32; then
+      AC_MSG_ERROR([Maximum connections (number of open files minus 4) must be at least 32.])
+    fi
     unet_cv_with_maxcon=$unet_maxcon
+elif test "$unet_cv_with_maxcon" -lt 32; then
+    AC_MSG_ERROR([Maximum connections (--with-maxcon) must be at least 32.])
 fi
 
 AC_MSG_RESULT([$unet_cv_with_maxcon])