Better check for kernel build version and libc version for epoll availability.

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@7657 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 5 insertions, 0 deletions

diff --git a/configure b/configure
index ed80e9c41..5c51f2e96 100755
--- a/configure
+++ b/configure
@@ -478,10 +478,15 @@ if ($has_epoll) {
 				if ($line =~ /GNU C Library .* version (.*?) /)
 				{
 					$libcv = $1;
+					$libcv =~  /([0-9\.\-])+/;
+					$libcv = $1;
 				}
 				elsif ($line =~ /Compiled on a Linux (.*?\..*?)\.* system/)
 				{
 					$kernelv = $1;
+					# Fix for some retarded libc builds, strip off >> and << etc.
+					$kernelv =~ /([0-9\.\-])+/;
+					$kernelv = $1;
 				}
 			}
 			close FH;