configure: correct use of RC variable and add --extra-rcflags
-rw-r--r-- 315 .gitignore
-rw-r--r-- 2104 AUTHORS
-rw-r--r-- 17992 COPYING
-rw-r--r-- 8141 Makefile
drwxr-xr-x - common
-rwxr-xr-x 44702 config.guess
-rwxr-xr-x 34301 config.sub
-rwxr-xr-x 37512 configure
drwxr-xr-x - doc
drwxr-xr-x - encoder
drwxr-xr-x - extras
drwxr-xr-x - filters
drwxr-xr-x - input
drwxr-xr-x - output
drwxr-xr-x - tools
-rwxr-xr-x 807 version.sh
-rw-r--r-- 83038 x264.c
-rw-r--r-- 41347 x264.h
-rw-r--r-- 2333 x264cli.h
-rw-r--r-- 1909 x264dll.c
-rw-r--r-- 2573 x264res.rc