diff -r 1fc98c1419a7 -r 9759fe659b4f scripts/build/libc/uClibc.sh
--- a/scripts/build/libc/uClibc.sh	Wed Feb 11 10:40:26 2009 +0000
+++ b/scripts/build/libc/uClibc.sh	Sun Mar 08 17:09:39 2009 +0000
@@ -41,7 +41,7 @@
 
     CT_TestOrAbort "You did not provide a uClibc config file!" -n "${CT_LIBC_UCLIBC_CONFIG_FILE}" -a -f "${CT_LIBC_UCLIBC_CONFIG_FILE}"
 
-    if egrep '^KERNEL_SOURCE=' "${CT_LIBC_UCLIBC_CONFIG_FILE}" >/dev/null 2>&1; then
+    if grep -E '^KERNEL_SOURCE=' "${CT_LIBC_UCLIBC_CONFIG_FILE}" >/dev/null 2>&1; then
         CT_DoLog WARN "Your uClibc version refers to the kernel _sources_, which is bad."
         CT_DoLog WARN "I can't guarantee that our little hack will work. Please try to upgrade."
     fi