busybox/init/Makefile.in

# Makefile for busybox
#
# Copyright (C) 1999-2005 by Erik Andersen <andersen@codepoet.org>
#
# Licensed under the GPL v2, see the file LICENSE in this tarball.

srcdir=$(top_srcdir)/init
objdir=$(top_builddir)/init

INIT-$(CONFIG_HALT)			+= halt.o
INIT-$(CONFIG_INIT)			+= init.o
INIT-$(CONFIG_MESG)			+= mesg.o

ifeq ($(strip $(CONFIG_HALT)),y)
CONFIG_INIT_SHARED=y
else
ifeq ($(strip $(CONFIG_INIT)),y)
CONFIG_INIT_SHARED=y
else
CONFIG_INIT_SHARED=n
endif
endif

INIT-$(CONFIG_INIT_SHARED)        += init_shared.o

INIT_SRC-y:=$(patsubst %.o,$(srcdir)/%.c,$(INIT-y))
INIT_SRC-a:=$(wildcard $(srcdir)/*.c)
APPLET_SRC-y+=$(INIT_SRC-y)
APPLET_SRC-a+=$(INIT_SRC-a)

init_OBJ:=  $(patsubst %,$(objdir)/%,$(INIT-y))
Completely rework the config system so that it no longer annoys me to work on the busybox development tree. This eliminates the use of recursive make, and once again allows us to run 'make' in a subdirectory with the expected result. And things are now much faster too. Greatly improved IMHO... -Erik 2002-04-12 17:35:57 +05:30			`# Makefile for busybox`
			`#`
use brief license line 2005-09-24 11:31:57 +05:30			`# Copyright (C) 1999-2005 by Erik Andersen <andersen@codepoet.org>`
Completely rework the config system so that it no longer annoys me to work on the busybox development tree. This eliminates the use of recursive make, and once again allows us to run 'make' in a subdirectory with the expected result. And things are now much faster too. Greatly improved IMHO... -Erik 2002-04-12 17:35:57 +05:30			`#`
use brief license line 2005-09-24 11:31:57 +05:30			`# Licensed under the GPL v2, see the file LICENSE in this tarball.`
Completely rework the config system so that it no longer annoys me to work on the busybox development tree. This eliminates the use of recursive make, and once again allows us to run 'make' in a subdirectory with the expected result. And things are now much faster too. Greatly improved IMHO... -Erik 2002-04-12 17:35:57 +05:30
egor duda writes: Hi! I've created a patch to busybox' build system to allow building it in separate tree in a manner similar to kbuild from kernel version 2.6. That is, one runs command like 'make O=/build/some/where/for/specific/target/and/options' and everything is built in this exact directory, provided that it exists. I understand that applyingc such invasive changes during 'release candidates' stage of development is at best unwise. So, i'm currently asking for comments about this patch, starting from whether such thing is needed at all to whether it coded properly. 'make check' should work now, and one make creates Makefile in build directory, so one can run 'make' in build directory after that. One possible caveat is that if we build in some directory other than source one, the source directory should be 'distclean'ed first. egor 2004-10-08 13:16:08 +05:30			`srcdir=$(top_srcdir)/init`
- fixes parallel builds (make -j) - use less resources for the buildsystem itself 2006-03-02 04:24:48 +05:30			`objdir=$(top_builddir)/init`
Completely rework the config system so that it no longer annoys me to work on the busybox development tree. This eliminates the use of recursive make, and once again allows us to run 'make' in a subdirectory with the expected result. And things are now much faster too. Greatly improved IMHO... -Erik 2002-04-12 17:35:57 +05:30
			`INIT-$(CONFIG_HALT) += halt.o`
			`INIT-$(CONFIG_INIT) += init.o`
mesg applet by Manuel Novoa III 2002-09-16 09:51:46 +05:30			`INIT-$(CONFIG_MESG) += mesg.o`
Completely rework the config system so that it no longer annoys me to work on the busybox development tree. This eliminates the use of recursive make, and once again allows us to run 'make' in a subdirectory with the expected result. And things are now much faster too. Greatly improved IMHO... -Erik 2002-04-12 17:35:57 +05:30
- shared libbusybox. - IMA compilation option (aka IPO, IPA,..) Please holler if i broke something.. 2006-01-15 19:34:57 +05:30			`ifeq ($(strip $(CONFIG_HALT)),y)`
Apply last_patch93 from vodz: andersen@busybox.net wrote: >Message: 4 >Modified Files: > init.c >Log Message: >Remove code for unsupported kernel versions Hmm. Current init.c have check >= 2.2.0 kernel one time too. Ok. Last patch removed this point and move common init code to new file for /init dir 2003-06-27 22:38:15 +05:30			`CONFIG_INIT_SHARED=y`
			`else`
- shared libbusybox. - IMA compilation option (aka IPO, IPA,..) Please holler if i broke something.. 2006-01-15 19:34:57 +05:30			`ifeq ($(strip $(CONFIG_INIT)),y)`
Apply last_patch93 from vodz: andersen@busybox.net wrote: >Message: 4 >Modified Files: > init.c >Log Message: >Remove code for unsupported kernel versions Hmm. Current init.c have check >= 2.2.0 kernel one time too. Ok. Last patch removed this point and move common init code to new file for /init dir 2003-06-27 22:38:15 +05:30			`CONFIG_INIT_SHARED=y`
			`else`
			`CONFIG_INIT_SHARED=n`
			`endif`
			`endif`

			`INIT-$(CONFIG_INIT_SHARED) += init_shared.o`

- shared libbusybox. - IMA compilation option (aka IPO, IPA,..) Please holler if i broke something.. 2006-01-15 19:34:57 +05:30			`INIT_SRC-y:=$(patsubst %.o,$(srcdir)/%.c,$(INIT-y))`
			`INIT_SRC-a:=$(wildcard $(srcdir)/*.c)`
			`APPLET_SRC-y+=$(INIT_SRC-y)`
			`APPLET_SRC-a+=$(INIT_SRC-a)`

- fixes parallel builds (make -j) - use less resources for the buildsystem itself 2006-03-02 04:24:48 +05:30			`init_OBJ:= $(patsubst %,$(objdir)/%,$(INIT-y))`
Completely rework the config system so that it no longer annoys me to work on the busybox development tree. This eliminates the use of recursive make, and once again allows us to run 'make' in a subdirectory with the expected result. And things are now much faster too. Greatly improved IMHO... -Erik 2002-04-12 17:35:57 +05:30