Don't build unused code in bitmapfunc.c if all bitmap formats are disabled

If the only bitmaps we support are builtins, don't need the code to
register all the bitmap font file handlers.

Fixes gcc warnings:
bitmapfunc.c:110:1: warning: 'BitmapOpenBitmap' defined but not used [-Wunused-function]
 BitmapOpenBitmap (FontPathElementPtr fpe, FontPtr *ppFont, int flags,
 ^
bitmapfunc.c:155:1: warning: 'BitmapGetInfoBitmap' defined but not used [-Wunused-function]
 BitmapGetInfoBitmap (FontPathElementPtr fpe, FontInfoPtr pFontInfo,
 ^

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Rémi Cardona <remi@gentoo.org>

0 files changed, 0 insertions, 0 deletions