On Sun, Jan 24, 2010 at 01:41:39AM +0900, ??? wrote: > mencoder.c:650: warning: assignment from incompatible pointer type > mencoder.c:651: error: dereferencing pointer to incomplete type > mencoder.c:652: error: dereferencing pointer to incomplete type > mencoder.c:652: error: dereferencing pointer to incomplete type > mencoder.c:663: warning: assignment from incompatible pointer type > mencoder.c:664: error: dereferencing pointer to incomplete type > mencoder.c:665: error: dereferencing pointer to incomplete type > mencoder.c:665: error: dereferencing pointer to incomplete type Line 651 contains this: } else so your mencoder.c file does not match SVN. Try a clean checkout.