1 files changed, 132 insertions, 0 deletions

diff --git a/src/Makefile b/src/Makefile
new file mode 100644
index 0000000..581dbeb
--- /dev/null
+++ b/src/Makefile
@@ -0,0 +1,132 @@
+# if you want the ram-disk device, define this to be the
+# size in blocks.
+#
+RAMDISK =  #-DRAMDISK=512
+
+# This is a basic Makefile for setting the general configuration
+include Makefile.header
+
+LDFLAGS += -Ttext 0 -e startup_32
+CFLAGS  += $(RAMDISK) -Iinclude
+CPP     += -Iinclude
+
+#
+# ROOT_DEV specifies the default root-device when making the image.
+# This can be either FLOPPY, /dev/xxxx or empty, in which case the
+# default of /dev/hd6 is used by 'build'.
+#
+ROOT_DEV= #FLOPPY 
+
+ARCHIVES=kernel/kernel.o mm/mm.o fs/fs.o
+DRIVERS =kernel/blk_drv/blk_drv.a kernel/chr_drv/chr_drv.a
+MATH    =kernel/math/math.a
+LIBS    =lib/lib.a
+
+.c.s:
+        @$(CC) $(CFLAGS) -S -o $*.s $<
+.s.o:
+        @$(AS)  -o $*.o $<
+.c.o:
+        @$(CC) $(CFLAGS) -c -o $*.o $<
+
+all:    Image   
+
+Image: boot/bootsect boot/setup tools/system
+        @cp -f tools/system system.tmp
+        @$(STRIP) system.tmp
+        @$(OBJCOPY) -O binary -R .note -R .comment -R .note.gnu.property system.tmp tools/kernel
+        @tools/build.sh boot/bootsect boot/setup tools/kernel Image $(ROOT_DEV)
+        @rm system.tmp
+        @rm -f tools/kernel
+        @sync
+
+disk: Image
+        @dd bs=8192 if=Image of=/dev/fd0
+
+boot/head.o: boot/head.s
+        @make head.o -C boot/
+
+tools/system:   boot/head.o init/main.o \
+                $(ARCHIVES) $(DRIVERS) $(MATH) $(LIBS)
+        @$(LD) $(LDFLAGS) boot/head.o init/main.o \
+        $(ARCHIVES) \
+        $(DRIVERS) \
+        $(MATH) \
+        $(LIBS) \
+        -o tools/system 
+        @nm tools/system | grep -v '\(compiled\)\|\(\.o$$\)\|\( [aU] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)'| sort > System.map 
+
+kernel/math/math.a:
+        @make -C kernel/math
+
+kernel/blk_drv/blk_drv.a:
+        @make -C kernel/blk_drv
+
+kernel/chr_drv/chr_drv.a:
+        @make -C kernel/chr_drv
+
+kernel/kernel.o:
+        @make -C kernel
+
+mm/mm.o:
+        @make -C mm
+
+fs/fs.o:
+        @make -C fs
+
+lib/lib.a:
+        @make -C lib
+
+boot/setup: boot/setup.s
+        @make setup -C boot
+
+boot/bootsect: boot/bootsect.s
+        @make bootsect -C boot
+
+tmp.s:  boot/bootsect.s tools/system
+        @(echo -n "SYSSIZE = (";ls -l tools/system | grep system \
+                | cut -c25-31 | tr '\012' ' '; echo "+ 15 ) / 16") > tmp.s
+        @cat boot/bootsect.s >> tmp.s
+
+clean:
+        @rm -f Image System.map tmp_make core boot/bootsect boot/setup
+        @rm -f init/*.o tools/system boot/*.o typescript* info bochsout.txt
+        @for i in mm fs kernel lib boot; do make clean -C $$i; done 
+info:
+        @make clean
+        @script -q -c "make all"
+        @cat typescript | col -bp | grep -E "warning|Error" > info
+        @cat info
+
+distclean: clean
+        @rm -f tag cscope* linux-0.11.* $(CALLTREE)
+        @(find tools/calltree-2.3 -name "*.o" | xargs -i rm -f {})
+        @make clean -C tools/calltree-2.3
+        @make clean -C tools/bochs/bochs-2.3.7
+
+backup: clean
+        @(cd .. ; tar cf - linux | compress16 - > backup.Z)
+        @sync
+
+dep:
+        @sed '/\#\#\# Dependencies/q' < Makefile > tmp_make
+        @(for i in init/*.c;do echo -n "init/";$(CPP) -M $$i;done) >> tmp_make
+        @cp tmp_make Makefile
+        @for i in fs kernel mm; do make dep -C $$i; done
+
+tag: tags
+tags:
+        @ctags -R
+
+cscope:
+        @cscope -Rbkq
+
+
+
+### Dependencies:
+init/main.o: init/main.c include/unistd.h include/sys/stat.h \
+  include/sys/types.h include/sys/times.h include/sys/utsname.h \
+  include/utime.h include/time.h include/linux/tty.h include/termios.h \
+  include/linux/sched.h include/linux/head.h include/linux/fs.h \
+  include/linux/mm.h include/signal.h include/asm/system.h \
+  include/asm/io.h include/stddef.h include/stdarg.h include/fcntl.h