Hello,

I've hopefully resolved the configuration problem Dan Fandrich faced. It seems
to be caused by the recent changes in OpenSSL checks, in particular by setting
and then restoring the PKG_CONFIG_LIBDIR environment variables.

The key problem is that pkg-config distinguishes among empty and unset. Thus
only restoring the value was not sufficient. And having the variable empty
instead of unset prevents pkg-config from finding nss properly.

Claes, now you see why I was in no hurry to implement the same for nss :-)

Attached is a patch which should fix it.

Additionally I spotted a few trailing spaces/tabs in that file. The second
patch addresses this flaw.

Could anybody review and/or comment?

Kamil

-------------------------------------------------------------------
List admin: http://cool.haxx.se/list/listinfo/curl-library
Etiquette: http://curl.haxx.se/mail/etiquette.html