root/fs/Makefile

/* */

#
# Makefile for the linux filesystem.
#
# Note! Dependencies are done automagically by 'make dep', which also
# removes any old dependencies. DON'T put your own dependencies here
# unless it's something special (ie not a .c file).
#
# Note 2! The CFLAGS definitions are now in the main makefile...

SUBDIRS = minix ext ext2 msdos proc isofs nfs xiafs umsdos hpfs sysv smbfs

ifdef CONFIG_MINIX_FS
FS_SUBDIRS := $(FS_SUBDIRS) minix
else
MODULE_FS_SUBDIRS := $(MODULE_FS_SUBDIRS) minix
endif

ifdef CONFIG_EXT_FS
FS_SUBDIRS := $(FS_SUBDIRS) ext
endif

ifdef CONFIG_EXT2_FS
FS_SUBDIRS := $(FS_SUBDIRS) ext2
endif

ifdef CONFIG_MSDOS_FS
FS_SUBDIRS := $(FS_SUBDIRS) msdos
else
MODULE_FS_SUBDIRS := $(MODULE_FS_SUBDIRS) msdos
endif

ifdef CONFIG_PROC_FS
FS_SUBDIRS := $(FS_SUBDIRS) proc
endif

ifdef CONFIG_ISO9660_FS
FS_SUBDIRS := $(FS_SUBDIRS) isofs
else
MODULE_FS_SUBDIRS := $(MODULE_FS_SUBDIRS) isofs
endif

ifdef CONFIG_NFS_FS
FS_SUBDIRS := $(FS_SUBDIRS) nfs
else
MODULE_FS_SUBDIRS := $(MODULE_FS_SUBDIRS) nfs
endif

ifdef CONFIG_XIA_FS
FS_SUBDIRS := $(FS_SUBDIRS) xiafs
else
MODULE_FS_SUBDIRS := $(MODULE_FS_SUBDIRS) xiafs
endif

ifdef CONFIG_UMSDOS_FS
FS_SUBDIRS := $(FS_SUBDIRS) umsdos
else
MODULE_FS_SUBDIRS := $(MODULE_FS_SUBDIRS) umsdos
endif

ifdef CONFIG_SYSV_FS
FS_SUBDIRS := $(FS_SUBDIRS) sysv
else
MODULE_FS_SUBDIRS := $(MODULE_FS_SUBDIRS) sysv
endif

ifdef CONFIG_SMB_FS
FS_SUBDIRS := $(FS_SUBDIRS) smbfs
else
MODULE_FS_SUBDIRS := $(MODULE_FS_SUBDIRS) smbfs
endif

ifdef CONFIG_HPFS_FS
FS_SUBDIRS := $(FS_SUBDIRS) hpfs
endif

ifdef CONFIG_BINFMT_ELF
BINFMTS := $(BINFMTS) binfmt_elf.o
else
MODULE_OBJS := $(MODULE_OBJS) binfmt_elf.o
endif

.c.o:
        $(CC) $(CFLAGS) -c $<
.s.o:
        $(AS) -o $*.o $<

OBJS=   open.o read_write.o inode.o devices.o file_table.o buffer.o super.o \
        block_dev.o stat.o exec.o pipe.o namei.o fcntl.o ioctl.o readdir.o \
        select.o fifo.o locks.o filesystems.o dcache.o $(BINFMTS)

all: fs.o filesystems.a

fs.o: $(OBJS)
        $(LD) -r -o fs.o $(OBJS)

filesystems.a: dummy
        rm -f filesystems.a
        set -e; for i in $(FS_SUBDIRS); do \
          test ! -d $$i || \
            { $(MAKE) -C $$i; $(AR) rcs filesystems.a $$i/$$i.o; }; done

modules: $(MODULE_OBJS)
        for i in $(MODULE_FS_SUBDIRS); do $(MAKE) -C $$i modules; done
        cd ../modules;for i in $(MODULE_OBJS); do ln -sf ../fs/$$i .; done
        cd ../modules;for i in $(MODULE_FS_SUBDIRS); \
        do echo $$i.o; ln -sf ../fs/$$i/$$i.o .; done > ../modules/FS_MODULES

depend dep:
        $(CPP) -M *.c > .depend
        set -e; for i in $(FS_SUBDIRS); do \
          test ! -d $$i || $(MAKE) -C $$i dep; done
        set -e; for i in $(MODULE_FS_SUBDIRS); do \
          test ! -d $$i || $(MAKE) -C $$i CFLAGS="$(CFLAGS) -DMODULE" dep; done

include $(TOPDIR)/Rules.make

/* */