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#! /bin/sh
## Kernel-mode libcaca compilation script -- Sam Hocevar <sam@zoy.org>
## $Id$
set -x
set -e
CFLAGS="-fno-builtin -O2 -I. -I.. -I../cucul/ -Wall"
CPPFLAGS="-D__KERNEL__ -nostdinc -include kernel/kernel.h"
LDFLAGS="-nostdlib -Wl,-N -Wl,-Ttext -Wl,100000"
./configure --disable-slang --disable-ncurses --disable-win32 \
--disable-conio --disable-x11 --disable-gl --disable-network \
--enable-vga --disable-imlib2 --disable-doc \
--host i386
# We need this.
make clean
cd cucul && make && cd ..
cd caca && make && cd ..
cd src && make cacademo.o && cd ..
cd kernel &&
gcc $CFLAGS -c multiboot.S -o multiboot.o &&
gcc $CFLAGS $CPPFLAGS -c kernel.c -o kernel.o &&
cd ..
gcc $LDFLAGS -o src/cacademo kernel/multiboot.o kernel/kernel.o src/cacademo.o caca/.libs/libcaca.a cucul/.libs/libcucul.a
objcopy -O binary src/cacademo cacademo.boot
# For further development: create floppy images using the kernel
gcc -traditional -c -o bootsect.o kernel/bootsect.S
ld -Ttext 0x0 -s --oformat binary bootsect.o -o cacademo.img
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