make state relink Linux appendage
The real reason I repeat posts like this though is I look at them later
and *I* can't readily see what I'm talking about. Oops.
make state snags the state of the shell and make environment for the
build. You need a hook in the makefile to get it.
Make relink allows a quick rebuild after one small source file edit
somewhere by zapping all the per-dir lib.o's and other rebuild snaggers.
make Linux saves newbies (We are all newbies) from having the
arch/bla/compressed/actual.img "learning" experience and not trying to
boot vmlinuz.
make appendage is the part that this thread resembles.
Other cLIeNUXisms are the 2-line Bash prompt, here in tawdry monochrome,
and the DISTRO shell variable.
make state ; make relink ; make Linux ; make appendage
From: Rick Hohensee ([1]humbubba@smarty.smart.net)
Date: Mon Apr 10 2000 - 01:00:10 EST
* Next message: [2]Web Administrator: "Re: /proc/net/dev reporting
on virtual interfaces"
* Previous message: [3]Eric W. Biederman: "Re: Suggested dual
human/binary interface for proc/devfs"
* Messages sorted by: [4][ date ] [5][ thread ] [6][ subject ] [7][
author ]
_________________________________________________________________
cd linux
The next 2 lines are an occurance of my Bash prompt...
:; cLIeNUX0 /dev/tty4 r 20:08:30 /source/core/KERNEL/linux
:;<cursor here>
step-wise demo. Elapsed times per $PS1 are not quite realistic.
..................................................................
:; cLIeNUX0 /dev/tty4 r 20:08:30 /source/core/KERNEL/linux
:;make state
set > .make_state
:; cLIeNUX0 /dev/tty4 r 20:10:39 /source/core/KERNEL/linux
:;cat .make_state
AR=ar
ARCH=i386
AS=as
AWKPATH=/source/script/awk
BASH=/.bi/sh
BASH_VERSINFO=([0]="2" [1]="02" [2]="0" [3]="1" [4]="release"
[5]="i4<snip>
BASH_VERSION='2.02.0(1)-release'
CC='gcc -D__KERNEL__ -I/source/core/KERNEL/linux/include'
CFLAGS='-Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -pipe
-fno-s<snip>
CFLAGS_NSR=-fno-strength-reduce
CFLAGS_PIPE=-pipe
COMPILER_PATH='~:/.roo/command:/.bi:/.sbi:/.bi/unix/:.:/.bi/background
/C/'
CONFIG_1GB=y
CONFIG_M386=y
CONFIG_SHELL=/.bi/sh
CORE_FILES='arch/i386/kernel/kernel.o arch/i386/mm/mm.o
kernel/kerne<snip>
fs/fs.o ipc/ipc.o'
CPP='gcc -D__KERNEL__ -I/source/core/KERNEL/linux/include -E'
CROSS_COMPILE=
C_INCLUDE_PATH=/.bi/background/C/include:/source/C/include/:/suit<snip
>
DIRSTACK=()
DISTRO=cLIeNUX
<snip>
:; cLIeNUX0 /dev/tty4 r 20:10:39 /source/core/KERNEL/linux
:;make relink
rm -v /source/core/KERNEL/linux/arch/i386/boot/bzImage
/source/core/KERNEL/linux/arch/i386/boot/zImage
/source/core/KERNEL/linux/vmlinux
/source/core/KERNEL/linux/arch/i386/boot/compressed/bvmlinux
/source/core/KERNEL/linux/arch/i386/boot/compressed/bvmlinux.out
/source/core/KERNEL/linux/arch/i386/boot/compressed/piggy.o
/source/core/KERNEL/linux/Linux arch/i386/kernel/kernel.o
arch/i386/mm/mm.o kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o
fs/filesystems.a net/network.a \
drivers/block/block.a drivers/char/char.a drivers/misc/misc.a
drivers/net/net.a /source/core/KERNEL/linux/arch/i386/lib/lib.a
/source/core/KERNEL/linux/lib/lib.a
/source/core/KERNEL/linux/arch/i386/lib/lib.a
/source/core/KERNEL/linux/arch/i386/boot/bzImage
/source/core/KERNEL/linux/arch/i386/boot/zImage
/source/core/KERNEL/linux/vmlinux
/source/core/KERNEL/linux/arch/i386/boot/compressed/bvmlinux
/source/core/KERNEL/linux/arch/i386/boot/compressed/bvmlinux.out
/source/core/KERNEL/linux/arch/i386/boot/compressed/piggy.o
/source/core/KERNEL/linux/Linux
rm: /source/core/KERNEL/linux/arch/i386/boot/bzImage: No such file or
directory
rm: /source/core/KERNEL/linux/arch/i386/boot/zImage: No such file or
directory
/source/core/KERNEL/linux/vmlinux
/source/core/KERNEL/linux/arch/i386/boot/compressed/bvmlinux
/source/core/KERNEL/linux/arch/i386/boot/compressed/bvmlinux.out
/source/core/KERNEL/linux/arch/i386/boot/compressed/piggy.o
/source/core/KERNEL/linux/Linux
arch/i386/kernel/kernel.o
arch/i386/mm/mm.o
kernel/kernel.o
mm/mm.o
fs/fs.o
ipc/ipc.o
fs/filesystems.a
net/network.a
drivers/block/block.a
drivers/char/char.a
drivers/misc/misc.a
drivers/net/net.a
/source/core/KERNEL/linux/arch/i386/lib/lib.a
/source/core/KERNEL/linux/lib/lib.a
make: [relink] Error 1 (ignored)
:; cLIeNUX0 /dev/tty4 r 20:10:39 /source/core/KERNEL/linux
:;make Linux
make -C kernel
make[1]: Entering directory `/source/core/KERNEL/linux/kernel'
make all_targets
make[2]: Entering directory `/source/core/KERNEL/linux/kernel'
rm -f kernel.o
ld -m elf_i386 -r -o kernel.o signal.o sched.o dma.o fork.o exe<snip>
make[2]: Leaving directory `/source/core/KERNEL/linux/kernel'
make[1]: Leaving directory `/source/core/KERNEL/linux/kernel'
make -C drivers
make[1]: Entering directory `/source/core/KERNEL/linux/drivers'
make -C block
make[2]: Entering directory `/source/core/KERNEL/linux/drivers/block'
make all_targets
make[3]: Entering directory `/source/core/KERNEL/linux/drivers/block'
rm -f block.a
ar rcs block.a ll_rw_blk.o genhd.o
make[3]: Leaving directory `/source/core/KERNEL/linux/drivers/block'
< ... much more re-linking and no actual compiling snipped...>
Root device is (8, 1)
Boot sector 512 bytes.
Setup is 1288 bytes.
System is 154 kB
make[1]: Leaving directory `/source/core/KERNEL/linux/arch/i386/boot'
mv /source/core/KERNEL/linux/arch/i386/boot/bzImage
/source/core/<snip>
:; cLIeNUX0 /dev/tty4 r 20:20:19 /source/core/KERNEL/linux
:;make appendage
set > .make_state
echo -e "\n\nCONFIG_>> .config appendage..." >> /source/c
grep -v "^#" /source/core/KERNEL/linux/.config >> /source/core/K<snip>
echo -e "\nCONFIG_>> .make_state appendage..." >>
/source/core/KERNE<snip>
cat /source/core/KERNEL/linux/.make_state >>
/source/core/KERNEL/linux/Linux
:; cLIeNUX0 /dev/tty4 r 20:22:09 /source/core/KERNEL/linux
:;grep CONFIG Linux
Binary file Linux matches
:; cLIeNUX0 /dev/tty4 r 20:22:25 /source/core/KERNEL/linux
:;grep -a CONFIG Linux
CONFIG_>> .config appendage...
CONFIG_M386=y
CONFIG_1GB=y
CONFIG_>> .make_state appendage...
CONFIG_1GB=y
CONFIG_M386=y
CONFIG_SHELL=/.bi/sh
:; cLIeNUX0 /dev/tty4 r 20:22:32 /source/core/KERNEL/linux
:;
....................................................................
caused by...
in linux/Makefile...
..................................................
relink:
-rm -v $(IMAGES) $(CORE_FILES) $(FILESYSTEMS) $(NETWORKS) \
$(DRIVERS) $(LIBS)
state:
set > .make_state
................................................................
In linux/arch/i386/Makefile...
................................................
IMAGES =$(TOPDIR)/arch/$(ARCH)/boot/bzImage \
$(TOPDIR)/arch/$(ARCH)/boot/zImage \
$(TOPDIR)/vmlinux \
$(TOPDIR)/arch/$(ARCH)/boot/compressed/bvmlinux \
$(TOPDIR)/arch/$(ARCH)/boot/compressed/bvmlinux.out \
$(TOPDIR)/arch/$(ARCH)/boot/compressed/piggy.o \
$(TOPDIR)/Linux
Linux: bzImage
mv $(TOPDIR)/arch/$(ARCH)/boot/bzImage $(TOPDIR)/Linux
append appendage: state
-echo -e "\n\nCONFIG_>> .config appendage..." >>
$(TOPDIR)/Linux
-grep -v "^#" $(TOPDIR)/.config >> $(TOPDIR)/Linux
-echo -e "\nCONFIG_>> .make_state appendage..." >>
$(TOPDIR)/Linux
-cat $(TOPDIR)/.make_state >> $(TOPDIR)/Linux
......................................................................
.
I wasn't going to bother with make targets for these, not being real
fond
of make anyway, until I saw that the variables in the relink: target
except for IMAGES already exist.
Cordially,
Rick Hohensee
r
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/