nginx-naxsi: clarify pcre dependency
commitb715991c2382a75d50f1472a4a556954d64eb382
authorPeter Korsgaard <peter@korsgaard.com>
Sat, 17 Sep 2016 10:06:59 +0000 (17 12:06 +0200)
committerPeter Korsgaard <peter@korsgaard.com>
Sat, 17 Sep 2016 10:09:31 +0000 (17 12:09 +0200)
tree2a9312446b67bd5b30995d424747912c084b2742
parente9ffb3b8f71f44703d09059363dce7e3d3ff2e7e
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>
package/nginx-naxsi/Config.in