I tried putting the --host=psp and it did not work. I tried setting export PKG_CONFIG_PATH="$PSPDEV/psp/lib/pkgconfig" but it does not work. I found an old thread with the same problem I am having:
checking for pkg-config... no
checking for Ogg... cross compiling; assumed OK...
yes
checking for oggpack_writealign... no
configure: error: Ogg >= 1.0 required !
I am using Cygwin. I cannot solve this one, can someone help me?
EDIT: I found the problem. I did not have pkg-config installed.