README: document pkg-config for luajit

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2014-01-18 00:45:01 +01:00 · 2014-01-18 00:45:01 +01:00 · ea7210bef3
--- a/2
+++ b/2
@ -54,7 +54,7 @@ Dependencies
 * libzip
 * libcrypto (OpenSSL)
 * libssl (OpenSSL)
-* optional: luajit or lua
+* optional: luajit or lua, most reliably used when pkg-config is available

 Apache configuration
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