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 = $(TOPDIR)/../toolchain/crosstools
  15
  16 BUSYBOX_VERSION  = 1.18.4
  17 BUSYBOX_SOURCE   = http://busybox.net/downloads/busybox-$(BUSYBOX_VERSION).tar.bz2
  18
  19 DIALOG_VERSION = 1.1-20100119
  20 DIALOG_SOURCE = ftp://dickey.his.com/dialog/dialog-$(DIALOG_VERSION).tgz
  21
  22 .PHONY: all check-root busybox dialog initrd clean distclean
  23
  24 all: initrd
  25
  26 clean: busybox-clean dialog-clean initrd-clean
  27
  28 dist-clean: busybox-distclean dialog-distclean initrd-distclean
  29
  30 check-root:
  31         @if [ "$$UID" != "0" ]; then \
  32                 echo "You need to be root to do this."; \
  33                 echo "Now you should run 'make initrd' as root to finish compilation or 'sudo make initrd'."; \
  34                 exit 1; \
  35         fi
  36
  37 $(WORK)/busybox-$(BUSYBOX_VERSION).tar.bz2:
  38         wget -P $(WORK) -c $(BUSYBOX_SOURCE)
  39
  40 $(WORK)/busybox-$(BUSYBOX_VERSION): $(WORK)/busybox-$(BUSYBOX_VERSION).tar.bz2 $(TOPDIR)/busybox-$(BUSYBOX_VERSION).config
  41         tar -C $(WORK) -xvjf $(WORK)/busybox-$(BUSYBOX_VERSION).tar.bz2
  42         cp -v $(TOPDIR)/busybox-$(BUSYBOX_VERSION).config $(WORK)/busybox-$(BUSYBOX_VERSION)/.config
  43         touch $(WORK)/busybox-$(BUSYBOX_VERSION).tar.bz2
  44
  45 $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/bin/busybox: $(WORK)/busybox-$(BUSYBOX_VERSION)
  46         export PATH=$(CROSSTOOLS)/bin:$$PATH &&  \
  47         export LD_LIBRARY_PATH=$(CROSSTOOLS)/lib:$$LD_LIBRARY_PATH && \
  48         make -C $(WORK)/busybox-$(BUSYBOX_VERSION) ARCH=arm CROSS_COMPILE=$(TARGET)- install && \
  49         install -D -m 0755 $(WORK)/busybox-$(BUSYBOX_VERSION)/examples/udhcp/simple.script $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/usr/share/udhcpc/default.script && \
  50         $(TARGET)-strip $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/bin/busybox && \
  51         touch $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/bin/busybox
  52
  53 busybox: $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/bin/busybox
  54
  55 busybox-clean:
  56         rm -vrf $(WORK)/busybox-$(BUSYBOX_VERSION)
  57
  58 busybox-distclean:
  59         rm -vf $(WORK)/busybox-$(BUSYBOX_VERSION).tar.bz2
  60
  61 $(WORK)/dialog-$(DIALOG_VERSION).tgz:
  62         wget -P $(WORK) -c $(DIALOG_SOURCE)
  63
  64 $(WORK)/dialog-$(DIALOG_VERSION): $(WORK)/dialog-$(DIALOG_VERSION).tgz
  65         tar -C $(WORK) -xvzf $(WORK)/dialog-$(DIALOG_VERSION).tgz
  66         touch $(WORK)/dialog-$(DIALOG_VERSION)
  67
  68 $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog: $(WORK)/dialog-$(DIALOG_VERSION)
  69         export PATH=$(CROSSTOOLS)/bin:$$PATH && \
  70         export LD_LIBRARY_PATH=$(CROSSTOOLS)/lib:$$LD_LIBRARY_PATH && \
  71         cd $(WORK)/dialog-$(DIALOG_VERSION) && \
  72                 ./configure --build=$(BUILD) --host=$(TARGET) --prefix=/usr --with-ncursesw && \
  73                 find -type f -name 'makefile' \
  74                 -exec sed -e "s|-I/usr|-I$(CLFS)/usr|g" -e "s|-L/usr|-L$(CLFS)/usr|g" -i {} \; && \
  75                 make CC="$(TARGET)-gcc -static" && \
  76                 make DESTDIR=$(WORK)/dialog-$(DIALOG_VERSION)/_install install && \
  77                 $(TARGET)-strip $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog && \
  78                 touch $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog
  79
  80 dialog: $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog
  81
  82 dialog-clean:
  83         rm -vrf $(WORK)/dialog-$(DIALOG_VERSION)
  84
  85 dialog-distclean:
  86         rm -rf $(WORK)/dialog-$(DIALOG_VERSION).tgz
  87
  88 $(WORK)/mnt:
  89         mkdir -p $(WORK)/mnt
  90
  91 $(WORK)/initrd.gz: check-root busybox dialog $(WORK)/mnt $(TOPDIR)/filesystem $(TOPDIR)/mkinitrd.sh
  92         sh mkinitrd.sh --name=$(WORK)/initrd.gz --size=4096
  93         cd $(WORK) && gunzip -v initrd.gz
  94         mount -v -t ext2 -o loop,rw $(WORK)/initrd $(WORK)/mnt
  95         cp -dRv $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/* $(WORK)/mnt
  96         install -v -m 0755 $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog $(WORK)/mnt/usr/bin
  97         cp -dRv $(CLFS)/lib/libnss_{files*,dns*} $(CLFS)/lib/libresolv* $(WORK)/mnt/lib
  98         install -d  $(WORK)/mnt/usr/share/terminfo
  99         cp -dRv $(CLFS)/usr/share/terminfo/v $(WORK)/mnt/usr/share/terminfo
 100         install -v -m 0644 $(TOPDIR)/filesystem/{fstab,inittab,profile,protocols,*.conf} $(WORK)/mnt/etc
 101         install -v -m 0755 $(TOPDIR)/filesystem/rc $(WORK)/mnt/etc && \
 102         install -v -m 0755 $(TOPDIR)/filesystem/crux $(WORK)/mnt/usr/bin && \
 103         /sbin/ldconfig -r $(WORK)/mnt
 104         umount -v $(WORK)/mnt
 105         cd $(WORK) && gzip -v initrd
 106         touch $(WORK)/initrd.gz
 107
 108 initrd: $(WORK)/initrd.gz
 109
 110 initrd-clean: check-root
 111         rm -rf initrd.gz
 112
 113 initrd-distclean: initrd-clean
 114
 115 # End of file