231 lines
9.0 KiB
Makefile
231 lines
9.0 KiB
Makefile
APPS=init hello sh ls terminal uname compositor drawlines background session kdebug cat yutani-test sysinfo hostname yutani-query env mount date echo nyancat kill ps pstree bim terminal-vga cursor-off font-server migrate free uptime
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KERNEL_TARGET=i686-pc-toaru
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KCC = $(KERNEL_TARGET)-gcc
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KAS = $(KERNEL_TARGET)-as
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KLD = $(KERNEL_TARGET)-ld
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KNM = $(KERNEL_TARGET)-nm
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CC=i686-pc-toaru-gcc
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AR=i686-pc-toaru-ar
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CFLAGS=-nodefaultlibs -O3 -m32 -Wa,--32 -g -std=c99 -I. -Iapps -isystem include -Lbase/lib
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LIBS=-lnihc -lgcc
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LIBC_OBJS=$(patsubst %.c,%.o,$(wildcard libc/*.c))
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APPS_X=$(foreach app,$(APPS),base/bin/$(app))
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all: image.iso
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# Kernel
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KCFLAGS = -O2 -std=c99
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KCFLAGS += -finline-functions -ffreestanding
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KCFLAGS += -Wall -Wextra -Wno-unused-function -Wno-unused-parameter -Wno-format
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KCFLAGS += -pedantic -fno-omit-frame-pointer
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KCFLAGS += -D_KERNEL_
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KCFLAGS += -DKERNEL_GIT_TAG=$(shell util/make-version)
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KASFLAGS = --32
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KERNEL_OBJS = $(patsubst %.c,%.o,$(wildcard kernel/*.c))
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KERNEL_OBJS += $(patsubst %.c,%.o,$(wildcard kernel/*/*.c))
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KERNEL_OBJS += $(patsubst %.c,%.o,$(wildcard kernel/*/*/*.c))
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KERNEL_ASMOBJS = $(filter-out kernel/symbols.o,$(patsubst %.S,%.o,$(wildcard kernel/*.S)))
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cdrom/kernel: ${KERNEL_ASMOBJS} ${KERNEL_OBJS} kernel/symbols.o
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${KCC} -T kernel/link.ld ${KCFLAGS} -nostdlib -o $@ ${KERNEL_ASMOBJS} ${KERNEL_OBJS} kernel/symbols.o -lgcc
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kernel/symbols.o: ${KERNEL_ASMOBJS} ${KERNEL_OBJS} util/generate_symbols.py
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-rm -f kernel/symbols.o
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${KCC} -T kernel/link.ld ${KCFLAGS} -nostdlib -o .toaruos-kernel ${KERNEL_ASMOBJS} ${KERNEL_OBJS} -lgcc
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${KNM} .toaruos-kernel -g | util/generate_symbols.py > kernel/symbols.S
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${KAS} ${KASFLAGS} kernel/symbols.S -o $@
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-rm -f .toaruos-kernel
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kernel/sys/version.o: kernel/*/*.c kernel/*.c
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cdrom/mod:
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@mkdir -p $@
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MODULES = $(patsubst modules/%.c,cdrom/mod/%.ko,$(wildcard modules/*.c))
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HEADERS = $(shell find kernel/include/ -type f -name '*.h')
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cdrom/mod/%.ko: modules/%.c ${HEADERS} | cdrom/mod
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${KCC} -T modules/link.ld -I./kernel/include -nostdlib ${KCFLAGS} -c -o $@ $<
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modules: ${MODULES}
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kernel/%.o: kernel/%.S
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${KAS} ${ASFLAGS} $< -o $@
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kernel/%.o: kernel/%.c ${HEADERS}
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${KCC} ${KCFLAGS} -nostdlib -g -I./kernel/include -c -o $@ $<
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# Root Filesystem
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base/dev:
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mkdir -p base/dev
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base/tmp:
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mkdir -p base/tmp
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base/proc:
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mkdir -p base/proc
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base/bin:
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mkdir -p base/bin
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base/lib:
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mkdir -p base/lib
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cdrom/boot:
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mkdir -p cdrom/boot
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dirs: base/dev base/tmp base/proc base/bin base/lib cdrom/boot
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# C Library
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libc/%.o: libc/%.c
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$(CC) -fPIC -c -m32 -Wa,--32 -O3 -isystem include -o $@ $<
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base/lib/libnihc.a: ${LIBC_OBJS} | dirs
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$(AR) cr $@ $^
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base/lib/libnihc.so: ${LIBC_OBJS} | dirs
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $^
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# Userspace Linker/Loader
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base/lib/ld.so: linker/linker.c base/lib/libnihc.a | dirs
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$(CC) -static -Wl,-static $(CFLAGS) -o $@ -Os -T linker/link.ld $< $(LIBS)
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# Shared Libraries
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base/lib/libtoaru_graphics.so: lib/graphics.c lib/graphics.h
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $<
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base/lib/libtoaru_list.so: lib/list.c lib/list.h
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $<
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base/lib/libtoaru_tree.so: lib/tree.c lib/tree.h base/lib/libtoaru_list.so
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $< -ltoaru_list
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base/lib/libtoaru_hashmap.so: lib/hashmap.c lib/hashmap.h base/lib/libtoaru_list.so
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $< -ltoaru_list
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base/lib/libtoaru_kbd.so: lib/kbd.c lib/kbd.h
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $<
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base/lib/libtoaru_pthread.so: lib/pthread.c lib/pthread.h
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $<
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base/lib/libtoaru_pex.so: lib/pex.c lib/pex.h
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $<
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base/lib/libtoaru_dlfcn.so: lib/dlfcn.c lib/dlfcn.h
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $<
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base/lib/libtoaru_yutani.so: lib/yutani.c lib/yutani.h base/lib/libtoaru_graphics.so
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $< -ltoaru_graphics
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base/lib/libtoaru_rline.so: lib/rline.c lib/rline.h base/lib/libtoaru_kbd.so
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $< -ltoaru_kbd
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base/lib/libtoaru_termemu.so: lib/termemu.c lib/termemu.h base/lib/libtoaru_graphics.so
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $< -ltoaru_graphics
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base/lib/libtoaru_drawstring.so: lib/drawstring.c lib/drawstring.h base/lib/libtoaru_graphics.so
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $< -ltoaru_graphics
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base/lib/libtoaru_decorations.so: lib/decorations.c lib/decorations.h base/lib/libtoaru_graphics.so
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $< -ltoaru_graphics
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# Decoration Themes
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base/lib/libtoaru-decor-fancy.so: decors/decor-fancy.c lib/decorations.h base/lib/libtoaru_graphics.so base/lib/libtoaru_decorations.so base/lib/libtoaru_drawstring.so
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$(CC) -o $@ $(CFLAGS) -shared -fPIC $< -ltoaru_decorations -ltoaru_drawstring -ltoaru_graphics
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# Init
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base/bin/init: apps/init.c base/lib/libnihc.a | dirs
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$(CC) -static -Wl,-static $(CFLAGS) -o $@ $< $(LIBS)
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# Userspace
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base/bin/sh: apps/sh.c base/lib/libnihc.so base/lib/libtoaru_list.so base/lib/libtoaru_rline.so
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$(CC) $(CFLAGS) -o $@ $< -ltoaru_rline -ltoaru_list -ltoaru_kbd $(LIBS)
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base/bin/migrate: apps/migrate.c base/lib/libnihc.so base/lib/libtoaru_list.so base/lib/libtoaru_hashmap.so
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$(CC) $(CFLAGS) -o $@ $< -ltoaru_hashmap -ltoaru_list $(LIBS)
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base/bin/sysinfo: apps/sysinfo.c base/lib/libnihc.so base/lib/libtoaru_graphics.so base/lib/libtoaru_termemu.so
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$(CC) $(CFLAGS) -o $@ $< -ltoaru_graphics -ltoaru_termemu $(LIBS)
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base/bin/terminal: apps/terminal.c base/lib/libnihc.so base/lib/libtoaru_graphics.so base/lib/libtoaru_yutani.so base/lib/libtoaru_decorations.so base/lib/libtoaru_dlfcn.so base/lib/libtoaru_list.so base/lib/libtoaru_kbd.so base/lib/libtoaru_termemu.so base/lib/libtoaru_pex.so base/lib/libtoaru_hashmap.so
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$(CC) $(CFLAGS) -o $@ $< -ltoaru_termemu -ltoaru_decorations -ltoaru_yutani -ltoaru_graphics -ltoaru_pex -ltoaru_hashmap -ltoaru_dlfcn -ltoaru_kbd -ltoaru_list $(LIBS)
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base/bin/terminal-vga: apps/terminal-vga.c base/lib/libnihc.so base/lib/libtoaru_graphics.so base/lib/libtoaru_kbd.so base/lib/libtoaru_termemu.so
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$(CC) $(CFLAGS) -o $@ $< -ltoaru_termemu -ltoaru_graphics -ltoaru_kbd $(LIBS)
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base/bin/background: apps/background.c base/lib/libnihc.so base/lib/libtoaru_graphics.so base/lib/libtoaru_yutani.so base/lib/libtoaru_pthread.so base/lib/libtoaru_drawstring.so
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$(CC) $(CFLAGS) -o $@ $< -ltoaru_drawstring -ltoaru_yutani -ltoaru_graphics -ltoaru_pex -ltoaru_pthread -ltoaru_hashmap -ltoaru_list $(LIBS)
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base/bin/drawlines: apps/drawlines.c base/lib/libnihc.so base/lib/libtoaru_graphics.so base/lib/libtoaru_yutani.so base/lib/libtoaru_pthread.so
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$(CC) $(CFLAGS) -o $@ $< -ltoaru_yutani -ltoaru_graphics -ltoaru_pex -ltoaru_pthread -ltoaru_hashmap -ltoaru_list $(LIBS)
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base/bin/yutani-query: apps/yutani-query.c base/lib/libnihc.so base/lib/libtoaru_graphics.so base/lib/libtoaru_yutani.so base/lib/libtoaru_pthread.so
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$(CC) $(CFLAGS) -o $@ $< -ltoaru_yutani -ltoaru_graphics -ltoaru_pex -ltoaru_pthread -ltoaru_hashmap -ltoaru_list $(LIBS)
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base/bin/yutani-test: apps/yutani-test.c base/lib/libnihc.so base/lib/libtoaru_graphics.so base/lib/libtoaru_yutani.so base/lib/libtoaru_pthread.so
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$(CC) $(CFLAGS) -o $@ $< -ltoaru_yutani -ltoaru_graphics -ltoaru_pex -ltoaru_pthread -ltoaru_hashmap -ltoaru_list $(LIBS)
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base/bin/compositor: apps/compositor.c base/lib/libnihc.so base/lib/libtoaru_graphics.so base/lib/libtoaru_list.so base/lib/libtoaru_kbd.so base/lib/libtoaru_pthread.so base/lib/libtoaru_pex.so base/lib/libtoaru_yutani.so base/lib/libtoaru_hashmap.so
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$(CC) $(CFLAGS) -o $@ $< -ltoaru_yutani -ltoaru_pthread -ltoaru_pex -ltoaru_graphics -ltoaru_kbd -ltoaru_hashmap -ltoaru_list $(LIBS)
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base/bin/ls: apps/ls.c base/lib/libnihc.so base/lib/libtoaru_list.so
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$(CC) $(CFLAGS) -o $@ $< -ltoaru_list $(LIBS)
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base/bin/nyancat: apps/nyancat/nyancat.c base/lib/libnihc.so
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$(CC) $(CFLAGS) -o $@ $< $(LIBS)
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base/bin/ps: apps/ps.c base/lib/libnihc.so base/lib/libtoaru_list.so
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$(CC) $(CFLAGS) -o $@ $< -ltoaru_list $(LIBS)
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base/bin/pstree: apps/pstree.c base/lib/libnihc.so base/lib/libtoaru_tree.so base/lib/libtoaru_list.so
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$(CC) $(CFLAGS) -o $@ $< -ltoaru_tree -ltoaru_list $(LIBS)
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base/bin/%: apps/%.c base/lib/libnihc.so | dirs
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$(CC) $(CFLAGS) -o $@ $< $(LIBS)
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# Ramdisk
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cdrom/ramdisk.img: ${APPS_X} base/lib/ld.so base/lib/libtoaru-decor-fancy.so Makefile | dirs
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genext2fs -B 4096 -d base -U -b 4096 -N 2048 cdrom/ramdisk.img
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# CD image
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image.iso: cdrom/ramdisk.img cdrom/boot/boot.sys cdrom/kernel ${MODULES}
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xorriso -as mkisofs -R -J -c boot/bootcat -b boot/boot.sys -no-emul-boot -boot-load-size 20 -o image.iso cdrom
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# Boot loader
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cdrom/boot/boot.sys: boot/boot.o boot/cstuff.o boot/link.ld | cdrom/boot
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${KLD} -T boot/link.ld -o $@ boot/boot.o boot/cstuff.o
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boot/cstuff.o: boot/cstuff.c boot/ata.h boot/atapi_imp.h boot/elf.h boot/iso9660.h boot/multiboot.h boot/text.h boot/types.h boot/util.h
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${KCC} -c -Os -o $@ $<
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boot/boot.o: boot/boot.s
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yasm -f elf -o $@ $<
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.PHONY: clean
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clean:
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rm -f base/lib/*.so
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rm -f base/lib/libnihc.a
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rm -f ${APPS_X}
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rm -f libc/*.o
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rm -f image.iso
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rm -f cdrom/ramdisk.img
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rm -f cdrom/boot/boot.sys
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rm -f boot/*.o
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rm -f cdrom/kernel
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rm -f ${KERNEL_OBJS} ${KERNEL_ASMOBJS}
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rm -f ${MODULES}
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