[xmlsec] xmlsec-config without xslt installed

[Devin Heitmueller]

Not a serious problem, but worth pointing out...

It looks like if XSLT isn't installed the xmlsec-config generates errors
on stderr as follows:

/usr/local/bin/xmlsec-config: xslt-config: command not found
/usr/local/bin/xmlsec-config: xslt-config: command not found
-DXMLSEC_NO_XSLT=1 -DXMLSEC_OPENSSL096=1 -DXMLSEC_NO_AES=1
-I/usr/local/include -I/usr/local/include/libxmlsec
-I/usr/include/libxml2 -I/usr/include

It looks like this is because it always runs xslt-config on lines 86 and
87 of xmlsec-config (even if xslt isn't installed).

I'm looking at the way xmlsec-config is generated, and will submit a
patch if I can figure out how to leave out the call.

-- 
Devin Heitmueller
Senior Software Engineer
Netilla Networks Inc