Commit | Line | Data |
---|---|---|
be3fa5e6 JB |
1 | # |
2 | # initramfs/Makefile | |
3 | # | |
4 | ||
cd4b042f | 5 | TOPDIR = $(shell pwd) |
1d7b9c8a | 6 | |
cd4b042f | 7 | include $(TOPDIR)/../toolchain/vars.mk |
1d7b9c8a | 8 | |
cd4b042f | 9 | TARGET = arm-crux-linux-gnueabihf |
be3fa5e6 | 10 | |
cd4b042f JB |
11 | WORK = $(TOPDIR)/work |
12 | CLFS = $(TOPDIR)/../toolchain/clfs | |
13 | CROSSTOOLS = $(TOPDIR)/../toolchain/crosstools | |
be3fa5e6 | 14 | |
cd4b042f JB |
15 | BUSYBOX_VERSION = 1.21.1 |
16 | BUSYBOX_SOURCE = http://busybox.net/downloads/busybox-$(BUSYBOX_VERSION).tar.bz2 | |
be3fa5e6 | 17 | |
cd4b042f JB |
18 | DIALOG_VERSION = 1.2-20130523 |
19 | DIALOG_SOURCE = ftp://invisible-island.net/dialog/dialog-$(DIALOG_VERSION).tgz | |
be3fa5e6 | 20 | |
cd4b042f | 21 | NCURSES_HEADER = $(CLFS)/usr/include/ncurses.h |
be3fa5e6 | 22 | |
cd4b042f | 23 | .PHONY: all check-root busybox dialog gen_init_cpio initramfs clean distclean |
1d7b9c8a | 24 | |
cd4b042f | 25 | all: initramfs |
be3fa5e6 | 26 | |
cd4b042f | 27 | clean: busybox-clean dialog-clean gen_init_cpio-clean initramfs-clean |
be3fa5e6 | 28 | |
cd4b042f | 29 | distclean: busybox-distclean dialog-distclean gen_init_cpio-distclean initramfs-distclean |
be3fa5e6 JB |
30 | |
31 | check-root: | |
32 | @if [ "$$UID" != "0" ]; then \ | |
33 | echo "You need to be root to do this."; \ | |
34 | echo "Now you should run 'make initramfs' as root to finish compilation or 'sudo make initramfs'."; \ | |
35 | exit 1; \ | |
36 | fi | |
37 | ||
38 | $(WORK)/busybox-$(BUSYBOX_VERSION).tar.bz2: | |
cd4b042f | 39 | wget -P $(WORK) -c $(BUSYBOX_SOURCE) |
be3fa5e6 | 40 | |
cd4b042f | 41 | $(WORK)/busybox-$(BUSYBOX_VERSION): $(WORK)/busybox-$(BUSYBOX_VERSION).tar.bz2 $(TOPDIR)/busybox-$(BUSYBOX_VERSION).config $(WORK)/fix-resource_header.patch |
be3fa5e6 | 42 | tar -C $(WORK) -xvjf $(WORK)/busybox-$(BUSYBOX_VERSION).tar.bz2 |
cd4b042f JB |
43 | cd $(WORK)/busybox-$(BUSYBOX_VERSION) && \ |
44 | patch -p1 -i $(WORK)/fix-resource_header.patch | |
45 | cp -v $(TOPDIR)/busybox-$(BUSYBOX_VERSION).config $(WORK)/busybox-$(BUSYBOX_VERSION)/.config | |
46 | touch $(WORK)/busybox-$(BUSYBOX_VERSION) | |
be3fa5e6 | 47 | |
cd4b042f | 48 | $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/bin/busybox: $(WORK)/busybox-$(BUSYBOX_VERSION) |
be3fa5e6 JB |
49 | export PATH=$(CROSSTOOLS)/bin:$$PATH && \ |
50 | export LD_LIBRARY_PATH=$(CROSSTOOLS)/lib:$$LD_LIBRARY_PATH && \ | |
3e88256f | 51 | make -j1 -C $(WORK)/busybox-$(BUSYBOX_VERSION) ARCH=arm CROSS_COMPILE=$(TARGET)- install && \ |
cd4b042f JB |
52 | install -D -m 0755 $(WORK)/busybox-$(BUSYBOX_VERSION)/examples/udhcp/simple.script $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/usr/share/udhcpc/default.script && \ |
53 | $(TARGET)-strip $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/bin/busybox && \ | |
54 | touch $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/bin/busybox | |
be3fa5e6 | 55 | |
cd4b042f | 56 | busybox: $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/bin/busybox |
be3fa5e6 JB |
57 | |
58 | busybox-clean: | |
59 | rm -vrf $(WORK)/busybox-$(BUSYBOX_VERSION) | |
60 | ||
61 | busybox-distclean: busybox-clean | |
62 | rm -vf $(WORK)/busybox-$(BUSYBOX_VERSION).tar.bz2 | |
63 | ||
cd4b042f JB |
64 | $(WORK)/dialog-$(DIALOG_VERSION).tgz: |
65 | wget -P $(WORK) -c $(DIALOG_SOURCE) | |
66 | ||
67 | $(WORK)/dialog-$(DIALOG_VERSION): $(WORK)/dialog-$(DIALOG_VERSION).tgz | |
68 | tar -C $(WORK) -xvzf $(WORK)/dialog-$(DIALOG_VERSION).tgz | |
69 | touch $(WORK)/dialog-$(DIALOG_VERSION) | |
70 | ||
71 | $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog: $(WORK)/dialog-$(DIALOG_VERSION) | |
72 | export PATH=$(CROSSTOOLS)/bin:$$PATH && \ | |
73 | export LD_LIBRARY_PATH=$(CROSSTOOLS)/lib:$$LD_LIBRARY_PATH && \ | |
74 | cd $(WORK)/dialog-$(DIALOG_VERSION) && \ | |
75 | ./configure --build=$(BUILD) --host=$(TARGET) --prefix=/usr --with-ncursesw && \ | |
76 | find -type f -name 'makefile' \ | |
77 | -exec sed -e "s|-I/usr|-I$(CLFS)/usr|g" -e "s|-L/usr|-L$(CLFS)/usr|g" -i {} \; && \ | |
78 | make CC="$(TARGET)-gcc -static" && \ | |
79 | make DESTDIR=$(WORK)/dialog-$(DIALOG_VERSION)/_install install && \ | |
80 | $(TARGET)-strip $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog && \ | |
81 | touch $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog | |
82 | ||
83 | dialog: $(NCURSES_HEADER) $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog | |
84 | ||
85 | dialog-clean: | |
86 | rm -vrf $(WORK)/dialog-$(DIALOG_VERSION) | |
87 | ||
88 | dialog-distclean: dialog-clean | |
89 | rm -vf $(WORK)/dialog-$(DIALOG_VERSION).tgz | |
90 | ||
be3fa5e6 JB |
91 | $(WORK)/gen_init_cpio: $(WORK)/gen_init_cpio.c |
92 | cd $(WORK) && \ | |
93 | $(CC) $(CFLAGS) -Wall -o gen_init_cpio gen_init_cpio.c | |
94 | ||
95 | gen_init_cpio: $(WORK)/gen_init_cpio | |
96 | ||
97 | gen_init_cpio-clean: | |
98 | rm -rf $(WORK)/gen_init_cpio | |
99 | ||
100 | gen_init_cpio-distclean: gen_init_cpio-clean | |
101 | ||
cd4b042f JB |
102 | $(WORK)/mnt: |
103 | mkdir -p $(WORK)/mnt | |
104 | ||
bb58a5ac | 105 | $(WORK)/initramfs.cpio: check-root busybox dialog $(WORK)/mnt gen_init_cpio $(TOPDIR)/filesystem |
cd4b042f JB |
106 | install -d -m 0755 $(WORK)/mnt/{mnt,media,etc,dev,sys,proc,lib,usr,var/{log,lock,run},tmp} |
107 | mknod $(WORK)/mnt/dev/console c 5 1 && chmod 666 $(WORK)/mnt/dev/console | |
108 | mknod $(WORK)/mnt/dev/null c 1 3 && chmod 666 $(WORK)/mnt/dev/null | |
109 | mknod $(WORK)/mnt/dev/tty c 5 0 && chmod 666 $(WORK)/mnt/dev/tty | |
110 | mkdir $(WORK)/mnt/dev/rd && mknod $(WORK)/mnt/dev/rd/0 b 1 0 | |
111 | mknod $(WORK)/mnt/dev/ram0 b 1 0 && chmod 600 $(WORK)/mnt/dev/ram0 | |
112 | for i in 0 1 2 3 4 5 6 7; do \ | |
113 | mknod $(WORK)/mnt/dev/tty$$i c 4 $$i && chmod 666 $(WORK)/mnt/dev/tty$$i; \ | |
114 | done | |
115 | cp -dRv $(WORK)/busybox-$(BUSYBOX_VERSION)/_install/* $(WORK)/mnt | |
116 | install -v -m 0755 $(WORK)/dialog-$(DIALOG_VERSION)/_install/usr/bin/dialog $(WORK)/mnt/usr/bin | |
117 | cp -dRv $(CLFS)/lib/libnss_{files*,dns*} $(CLFS)/lib/libresolv* $(WORK)/mnt/lib | |
118 | install -d $(WORK)/mnt/usr/share/terminfo | |
119 | cp -dRv $(CLFS)/usr/share/terminfo/v $(WORK)/mnt/usr/share/terminfo | |
120 | install -v -m 0644 $(TOPDIR)/filesystem/{fstab,inittab,profile,protocols,*.conf} $(WORK)/mnt/etc | |
121 | install -v -m 0664 $(TOPDIR)/filesystem/group $(WORK)/mnt/etc | |
122 | install -v -m 0600 $(TOPDIR)/filesystem/passwd $(WORK)/mnt/etc | |
123 | install -v -m 0400 $(TOPDIR)/filesystem/shadow $(WORK)/mnt/etc | |
124 | install -v -m 0755 $(TOPDIR)/filesystem/rc $(WORK)/mnt/etc && \ | |
125 | install -v -m 0755 $(TOPDIR)/filesystem/{setup,setup-chroot,crux} $(WORK)/mnt/usr/bin && \ | |
bb58a5ac | 126 | ln -s bin/busybox $(WORK)/mnt/init |
1897554b | 127 | /sbin/ldconfig -r $(WORK)/mnt |
bb58a5ac JB |
128 | cd $(WORK)/mnt && find . | cpio -o -H newc > $(WORK)/initramfs.cpio |
129 | touch $(WORK)/initramfs.cpio | |
4357bb11 | 130 | |
bb58a5ac | 131 | initramfs: $(WORK)/initramfs.cpio |
be3fa5e6 JB |
132 | |
133 | initramfs-clean: | |
1897554b | 134 | rm -rf $(WORK)/initramfs* $(WORK)/mnt |
be3fa5e6 JB |
135 | |
136 | initramfs-distclean: initramfs-clean | |
137 | ||
138 | # End of file |