discover: Support DHCP "pathprefix" configuration option

[petitboot] / utils / pb-udhcpc

diff --git a/utils/pb-udhcpc b/utils/pb-udhcpc
index 4ff0dcf2dc9328d71cd8deaff2b69e4120a2dc58..714d5b4c74200feebaaec4ee2076794a327b8bbf 100644 (file)
--- a/utils/pb-udhcpc
+++ b/utils/pb-udhcpc
@@ -18,7 +18,8 @@ pb_add () {
        paramstr=''
 
        # Collect relevant DHCP response parameters into $paramstr
-       for name in pxeconffile bootfile mac ip siaddr serverid tftp
+       for name in pxeconffile pxepathprefix bootfile mac ip siaddr \
+               serverid tftp
        do
                value=$(eval "echo \${$name}")
                [ -n "$value" ] || continue;