APACHE_CHECK_CURL: Cache MOD_CFLAGS and MOD_LDFLAGS

a2md reuses the result from checking for mod_md.

Idea taken from APACHE_CHECK_OPENSSL and APACHE_CHECK_JANSSON.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1938437 13f79535-47bb-0310-9956-ffa450edef68
2 files changed