nginx-naxsi: clarify pcre dependency

It is not directly obvious why we select pcre but not add it to the .mk
file, so add a comment to clarify.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Peter Korsgaard 2016-09-17 12:06:59 +02:00
parent e9ffb3b8f7
commit b715991c23

View File

@ -1,5 +1,6 @@
config BR2_PACKAGE_NGINX_NAXSI
bool "nginx-naxsi"
# uses pcre, so nginx needs to be built with pcre support
select BR2_PACKAGE_PCRE
help
NAXSI means Nginx Anti XSS & SQL Injection.