Makefile

   1 #
   2 # initrd.git/Makefile
   3 #
   4
   5 TOPDIR = $(shell pwd)
   6
   7 include $(TOPDIR)/../toolchain/vars.mk
   8
   9 TARGET = arm-crux-linux-gnueabi
  10 DEVICE = versatile
  11
  12 WORK = $(TOPDIR)/work
  13 CLFS = $(TOPDIR)/../toolchain/clfs
  14 CROSSTOOLS = $(TOPDIR)/../toolchain/crosstools
  15
  16 BUSYBOX_VERSION  = 1.19.4
  17 BUSYBOX_SOURCE   = http://busybox.net/downloads/busybox-$(BUSYBOX_VERSION).tar.bz2
  18
  19 DIALOG_VERSION = 1.1-20120215
  20 DIALOG_SOURCE = ftp://dickey.his.com/dialog/dialog-$(DIALOG_VERSION).tgz
  21
  22 NCURSES_HEADER = $(CLFS)/usr/include/ncurses.h
  23
  24 .PHONY: all check-root busybox dialog initrd clean distclean
  25
  26 all: initrd
  27
  28 clean: busybox-clean dialog-clean initrd-clean
  29
  30 distclean: busybox-distclean dialog-distclean initrd-distclean
  31
  32 check-root:
  33         @if [ "$$UID" != "0" ]; then \
  34                 echo "You need to be root to do this."; \
  35                 echo "Now you should run 'make initrd' as root to finish compilation or 'sudo make initrd'."; \
  36                 exit 1; \
  37         fi
  38
  39 $(WORK)/busybox-$(BUSYBOX_VERSION).tar.bz2:
  40         wget -P $(WORK) -c $(BUSYBOX_SOURCE)
  41
  42 $(WORK)/busybox-$(BUSYBOX_VERSION): $(WORK)/busybox-$(BUSYBOX_VERSION).tar.bz2 $(TOPDIR)/busybox-$(BUSYBOX_VERSION).config
  43         tar -C $(WORK) -xvjf $(WORK)/busybox-$(BUSYBOX_VERSION).tar.bz2
  44         cp -v $(TOPDIR)/busybox-$(BUSYBOX_VERSION).config $(WORK)/busybox-$(BUSYBOX_VERSION)/.config
  45         touch $(WORK)/busybox-$(BUSYBOX_VERSION)
  46
  47 $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/bin/busybox: $(WORK)/busybox-$(BUSYBOX_VERSION)
  48         export PATH=$(CROSSTOOLS)/bin:$$PATH &&  \
  49         export LD_LIBRARY_PATH=$(CROSSTOOLS)/lib:$$LD_LIBRARY_PATH && \
  50         make -C $(WORK)/busybox-$(BUSYBOX_VERSION) ARCH=arm CROSS_COMPILE=$(TARGET)- install && \
  51         install -D -m 0755 $(WORK)/busybox-$(BUSYBOX_VERSION)/examples/udhcp/simple.script $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/usr/share/udhcpc/default.script && \
  52         $(TARGET)-strip $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/bin/busybox && \
  53         touch $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/bin/busybox
  54
  55 busybox: $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/bin/busybox
  56
  57 busybox-clean:
  58         rm -vrf $(WORK)/busybox-$(BUSYBOX_VERSION)
  59
  60 busybox-distclean: busybox-clean
  61         rm -vf $(WORK)/busybox-$(BUSYBOX_VERSION).tar.bz2
  62
  63 $(WORK)/dialog-$(DIALOG_VERSION).tgz:
  64         wget -P $(WORK) -c $(DIALOG_SOURCE)
  65
  66 $(WORK)/dialog-$(DIALOG_VERSION): $(WORK)/dialog-$(DIALOG_VERSION).tgz
  67         tar -C $(WORK) -xvzf $(WORK)/dialog-$(DIALOG_VERSION).tgz
  68         touch $(WORK)/dialog-$(DIALOG_VERSION)
  69
  70 $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog: $(WORK)/dialog-$(DIALOG_VERSION)
  71         export PATH=$(CROSSTOOLS)/bin:$$PATH && \
  72         export LD_LIBRARY_PATH=$(CROSSTOOLS)/lib:$$LD_LIBRARY_PATH && \
  73         cd $(WORK)/dialog-$(DIALOG_VERSION) && \
  74                 ./configure --build=$(BUILD) --host=$(TARGET) --prefix=/usr --with-ncursesw && \
  75                 find -type f -name 'makefile' \
  76                 -exec sed -e "s|-I/usr|-I$(CLFS)/usr|g" -e "s|-L/usr|-L$(CLFS)/usr|g" -i {} \; && \
  77                 make CC="$(TARGET)-gcc -static" && \
  78                 make DESTDIR=$(WORK)/dialog-$(DIALOG_VERSION)/_install install && \
  79                 $(TARGET)-strip $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog && \
  80                 touch $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog
  81
  82 dialog: $(NCURSES_HEADER) $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog
  83
  84 dialog-clean:
  85         rm -vrf $(WORK)/dialog-$(DIALOG_VERSION)
  86
  87 dialog-distclean: dialog-clean
  88         rm -vf $(WORK)/dialog-$(DIALOG_VERSION).tgz
  89
  90 $(WORK)/mnt:
  91         mkdir -p $(WORK)/mnt
  92
  93 $(WORK)/initrd.gz: check-root busybox dialog $(WORK)/mnt $(TOPDIR)/filesystem $(TOPDIR)/mkinitrd.sh
  94         sh mkinitrd.sh --name=$(WORK)/initrd.gz --size=4096
  95         cd $(WORK) && gunzip -v initrd.gz
  96         mount -v -t ext2 -o loop,rw $(WORK)/initrd $(WORK)/mnt
  97         cp -dRv $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/* $(WORK)/mnt
  98         install -v -m 0755 $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog $(WORK)/mnt/usr/bin
  99         cp -dRv $(CLFS)/lib/libnss_{files*,dns*} $(CLFS)/lib/libresolv* $(WORK)/mnt/lib
 100         install -d  $(WORK)/mnt/usr/share/terminfo
 101         cp -dRv $(CLFS)/usr/share/terminfo/v $(WORK)/mnt/usr/share/terminfo
 102         install -v -m 0644 $(TOPDIR)/filesystem/{fstab,inittab,profile,protocols,*.conf} $(WORK)/mnt/etc
 103         install -v -m 0755 $(TOPDIR)/filesystem/rc $(WORK)/mnt/etc && \
 104         install -v -m 0755 $(TOPDIR)/filesystem/{setup*,crux} $(WORK)/mnt/usr/bin && \
 105         /sbin/ldconfig -r $(WORK)/mnt
 106         umount -v $(WORK)/mnt
 107         cd $(WORK) && gzip -v initrd
 108         touch $(WORK)/initrd.gz
 109
 110 initrd: $(WORK)/initrd.gz
 111
 112 initrd-clean: check-root
 113         rm -vf $(WORK)/initrd.gz
 114
 115 initrd-distclean: initrd-clean
 116
 117 # End of file