configure: Make the Unifont FONT_SOURCE configurable with --with-unifont=FILE

Font might be located in different location, the default font might
not be available on all systems or other font might be preferred.

Signed-off-by: Mads Kiilerich <mads@kiilerich.com>
Signed-off-by: Richard Marko <srk@48.io>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This commit is contained in:
Mads Kiilerich 2023-10-19 15:22:51 +02:00 committed by Daniel Kiper
parent 07318ee7e1
commit 2d6631d2af

View File

@ -1832,21 +1832,28 @@ fi
AC_SUBST([DJVU_FONT_SOURCE])
FONT_SOURCE=
AC_ARG_WITH([unifont],
AS_HELP_STRING([--with-unifont=FILE],
[set the unifont source [[guessed]]]))
for ext in pcf pcf.gz bdf bdf.gz ttf ttf.gz; do
for dir in . /usr/src /usr/share/fonts/X11/misc /usr/share/fonts/unifont /usr/share/fonts/uni /usr/share/fonts/truetype/unifont /usr/share/fonts/misc; do
if test -f "$dir/unifont.$ext"; then
md5="$(md5sum "$dir/unifont.$ext"|awk '{ print $1; }')"
# PCF and BDF from version 6.3 isn't hanled properly by libfreetype.
if test "$md5" = 0a54834d2788c83886a3e1785a6a1e61 || test "$md5" = 28f2565c7a41d8d407e2551159385edb || test "$md5" = dae5e588461b3b92b87b6ffee734f936 || test "$md5" = 4a3d687aa5bb329ed05f4263a1016791 ; then
continue
if test "x$with_unifont" = x; then
# search in well-known directories
for ext in pcf pcf.gz bdf bdf.gz ttf ttf.gz; do
for dir in . /usr/src /usr/share/fonts/X11/misc /usr/share/fonts/unifont /usr/share/fonts/uni /usr/share/fonts/truetype/unifont /usr/share/fonts/misc; do
if test -f "$dir/unifont.$ext"; then
md5="$(md5sum "$dir/unifont.$ext"|awk '{ print $1; }')"
# PCF and BDF from version 6.3 isn't hanled properly by libfreetype.
if test "$md5" = 0a54834d2788c83886a3e1785a6a1e61 || test "$md5" = 28f2565c7a41d8d407e2551159385edb || test "$md5" = dae5e588461b3b92b87b6ffee734f936 || test "$md5" = 4a3d687aa5bb329ed05f4263a1016791 ; then
continue
fi
FONT_SOURCE="$dir/unifont.$ext"
break 2
fi
FONT_SOURCE="$dir/unifont.$ext"
break 2
fi
done
done
done
else
FONT_SOURCE="$with_unifont"
fi
if test x"$enable_build_grub_mkfont" = xno ; then
FONT_SOURCE=