Commit Graph

144 Commits

Author SHA1 Message Date
Ulf Samuelsson
ec2eb199ca Add PATH to linux build options to allow 'mkimage' to be found. Neccessary for arm,blackfin,sh and avr32 in linux-2.6.28 2009-01-06 21:42:43 +00:00
Ulf Samuelsson
c7b77e5669 Set default kernel to BR2_LINUX26_STABLE, Remove duplicate definion of BR2_KERNEL_CURRENT_VERSION and remove comments from Config.in choices 2009-01-06 21:24:42 +00:00
Ulf Samuelsson
b33e097596 When you set BR2_PACKAGE_LINUX_USE_DEFCONFIG
to configure linux using the

make <board>_defconfig

You have to supply the $(BOARD_NAME) variable.
Add this info in the help text for
target/linux/Makefile.in.advanced

----------------

When you do not set BR2_PACKAGE_LINUX_USE_XCONFIG
to configure linux using "$make <XXXX>config
The choices "$make menuconfig" or "$make xconfig"
should not be visible.
Add dependency
2009-01-06 14:40:24 +00:00
Ulf Samuelsson
4eb79e2732 Update linux versions 2009-01-03 01:06:36 +00:00
Ulf Samuelsson
1942056ae7 Use correct linux version when applying latest minor patch 2008-12-20 21:45:59 +00:00
Ulf Samuelsson
2ee2248cc4 Sort Linux debug info in alphabetical order 2008-12-20 21:45:05 +00:00
Ulf Samuelsson
f0ebb39d18 Put latest version info in separate file for easier maintenance 2008-12-20 20:57:07 +00:00
Ulf Samuelsson
fc92f159bb Update to latest linux versions 2008-12-17 18:03:29 +00:00
Peter Korsgaard
6dbe1188de taget/linux: handle non-modular kernels
Based on b151271 in Bernhard's tree.
2008-12-07 06:55:36 +00:00
Ulf Samuelsson
4f1887e424 Update Linux versions 2008-11-29 21:56:25 +00:00
Peter Korsgaard
193508d257 linux: remove unused BR2_LINUX_BOARD_PATCH
Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
2008-11-14 13:39:58 +00:00
Ivan Kuten
da6f419424 revert 23987 until proper implementation 2008-11-10 11:17:21 +00:00
Ivan Kuten
1f370768bc Download Kernel.org minor patches at the same time as full sources.
Signed-off-by: Julien Boibessot <julien.boibessot@armadeus.com>
2008-11-10 10:45:46 +00:00
Hans-Christian Egtvedt
12b5b0124b linux26: make installation of modules rule depend on .depend_done
This patch will make the installation of modules rule depend on .depend_done instead of .configured to make sure make prepare is run before modules are installed.

Make kernelversion does not work before make prepare has been run.

Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
2008-11-05 12:59:32 +00:00
Hans-Christian Egtvedt
fc23ee8dea linux: skip installing modules if modules are disabled in kernel config
This patch will check if CONFIG_MODULES is set in the kernel .config, if not
yes then it will skip installing the modules.

Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
2008-10-30 14:56:58 +00:00
Hans-Christian Egtvedt
fed8349509 linux: make touch also create the dependency file when installing modules
Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
2008-10-30 14:22:11 +00:00
Hans-Christian Egtvedt
aabaf095a0 linux: fix typo in status printout
Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
2008-10-30 14:02:47 +00:00
Hans-Christian Egtvedt
4c1a34471d linux: add probing for kernel version when installing modules
This patch will ask the kernel for the specific version before doing
modules_install, that way Buildroot will know which directories to remove and
what parameters to use for depmod. Needed when compiling a kernel grabbed from
GIT or vendor specific releases.

Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
2008-10-30 14:02:05 +00:00
Hans-Christian Egtvedt
0fbec516fd linux: fix copy of Busybox config to target directory
This patch fixes bug report #5204. The Busybox config was not copied from the
correct place.

Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
2008-10-03 07:24:34 +00:00
Peter Korsgaard
5c662fee80 target/linux/advanced: don't hardcode date suffix
Use ROOTFS_SUFFIX instead of hardcoding -$(DATE).

Reported by Lars Lockenvitz.
2008-09-22 12:04:05 +00:00
Ulf Samuelsson
fd3742248d Add configurations for current linux versions 2008-08-23 20:25:29 +00:00
Peter Korsgaard
02a623ddf9 buildroot: remove trailing spaces
for i in `find -name 'Config*' -o -name 'Makefile*' -o -name '*.mk'`;
do
	sed -i 's/ \+$//' $i;
done
2008-08-04 19:07:05 +00:00
Peter Korsgaard
4683420c4c Kconfig: remove 'default n'
'default n' is the default, so there's no need to say it explicitly.
2008-07-17 20:01:44 +00:00
Peter Korsgaard
38e12fd263 linux-advanced: add linux26-force like in the simple linux makefile
Patch by Brian Beattie.
2008-07-13 06:32:58 +00:00
Ulf Samuelsson
e49a025f4b Fix comments regarding latest stable kernel 2008-07-10 15:14:17 +00:00
Ulf Samuelsson
2e350eb011 Update 'latest' kernel info 2008-07-10 14:58:04 +00:00
Peter Korsgaard
6b539be71b linux: add knob to force a rebuild of the kernel
Makes development easier. Thanks to Brian Beattie for this handy idea.

1df013316b in Bernhards tree.
2008-07-09 11:43:57 +00:00
Ulf Samuelsson
41e6a671f3 Add support for latest kernels 2008-07-03 08:15:49 +00:00
Peter Korsgaard
a5ac61715b buildroot: s/depends/depends on/
The new kconfig is more strict regarding depends/depends on, so fixup
the tree.
2008-06-19 19:06:25 +00:00
Ulf Samuelsson
cb0a2e6105 Make linux kernel extension visible also when defined in board directory 2008-05-12 21:15:32 +00:00
Ulf Samuelsson
4f9c37d960 Avoid duplicate rules for downloading kernel source, if kernel and headers are the same 2008-04-16 22:54:46 +00:00
Ulf Samuelsson
f5e9fe17b2 Fix bad linux kernel name 2008-04-16 22:45:47 +00:00
Ulf Samuelsson
ed638f6feb Allow build to complete, even if tftpboot is not writeable by user 2008-04-15 21:46:47 +00:00
Ulf Samuelsson
1262117ee6 Reversing bad tftpboot patch resulting in two identical targets 2008-04-15 17:10:24 +00:00
Peter Korsgaard
bcf8f7ca9e buildroot: additional tftpboot fixes
Patch by Jean-Christian de Rivaz
2008-04-11 21:32:09 +00:00
Ulf Samuelsson
186cd571e6 Use lower case 2008-04-06 10:32:34 +00:00
Nigel Kukard
4b6620b31b * Dereference link when copying over kernel image, missed this one in my previous commit 2008-04-06 10:30:18 +00:00
Ulf Samuelsson
c92d851caa Make xconfig the default for Atmel targets 2008-04-06 10:10:30 +00:00
Ulf Samuelsson
f9dc95c230 Update linux source tree with minor version 2008-04-06 10:02:53 +00:00
Ulf Samuelsson
0e65446676 Patch in EXTRA_VERSION 2008-03-31 05:42:03 +00:00
Peter Korsgaard
0a7c0c04f1 linux advanced: make menuconfig default 2008-03-30 20:22:13 +00:00
Ulf Samuelsson
62ce637fed Allow selection of kernel config tool 2008-03-30 20:04:55 +00:00
Ulf Samuelsson
c659b13a2f Remove duplicate AVR32 patches, and add support for ARCH and conditional AVR32 patches 2008-03-29 23:09:46 +00:00
Nigel Kukard
0bda43bec9 Feeding the kernel zero optimization -O0 breaks the kernel build at least on x86 with asm errors, remove -O0 when building the kernel 2008-03-29 17:47:36 +00:00
Ulf Samuelsson
acdf16967d Add some robustness to linux configuration 2008-03-29 14:09:22 +00:00
John Voltz
c2fe2a53dd kernel 2.6.24 creates a symlink to bzImage, which is copied inplace, symlink and all, this gives an incorrect symlink deref in binaries/uclibc/ and points to ../../x86/bzImage. Do not copy symlink in place, follow it. Patch by Nigel Kukard. 2008-03-21 17:57:02 +00:00
Ulf Samuelsson
aa67fcdbf8 Use correct symbold for linux config path 2008-03-20 23:02:41 +00:00
Ulf Samuelsson
43bc815a5a Use correct kernel-patch for x86 2008-03-18 13:26:13 +00:00
Ulf Samuelsson
a1be1243a3 Update Kernel config 2008-03-18 08:17:06 +00:00
Ulf Samuelsson
6ddaf88176 Use correct Linux version for depmod 2008-03-15 05:07:26 +00:00
John Voltz
c46893b7af added support for kernel 2.6.24 2008-03-06 18:52:43 +00:00
Ulf Samuelsson
70e4f5c2d1 More debug info for linux 2008-01-10 09:31:15 +00:00
Ivan Kuten
cb815ae003 Add support for GNU and kernel.org mirrors 2007-12-17 12:29:06 +00:00
Ulf Samuelsson
8daa51407b Add more info to linux status 2007-10-18 12:37:09 +00:00
Ulf Samuelsson
d84a9fc256 Fix syntax error in Makefile for Advanced Linux configuration 2007-10-18 11:58:47 +00:00
Ulf Samuelsson
8af5081bab Use correct kernel name for advanced linux build 2007-10-13 23:07:04 +00:00
Ulf Samuelsson
815c3dfd1e Move config item deeper into menu system 2007-10-13 18:37:24 +00:00
Ulf Samuelsson
453dca995e Create Advanced Linux Configuration option/Remove experimental 2007-10-13 18:30:28 +00:00
Ulf Samuelsson
f53d9ece64 Update AVR32 toolchain with new binutils and uClibc, This time it works (cross-fingers) 2007-10-13 10:15:01 +00:00
Ulf Samuelsson
022b104152 Add 2.6.22.10 and 2.6.23 support 2007-10-12 15:10:27 +00:00
Bernhard Reutner-Fischer
5cfb2f794f - fix some whitespace damage..
- add COPYTO settings for cpio and tar and remove that ugly hardcoded DATE from that was added by Ulf
2007-10-05 12:55:40 +00:00
Bernhard Reutner-Fischer
98175bd43d - revert part of 20119 (renaming BR2_ARM_.ABI to BR2_.ABI) 2007-09-29 21:22:23 +00:00
Bernhard Reutner-Fischer
3de7a21bc7 - add mips/mipsel target architecture selection
- rename BR2_ARM_[EO]ABI to the commonly used BR2_[EO]ABI
2007-09-29 19:17:39 +00:00
Bernhard Reutner-Fischer
50e14889d7 - fixup after Ulf 2007-09-29 16:38:58 +00:00
Ulf Samuelsson
5459a9c5e0 Cleanup cross toolchain admin, split uclibc-menuconfig into same + uclibc-update to avoid overwriting board support file 2007-09-28 19:43:26 +00:00
Ulf Samuelsson
b8f28d656b Add administration for linux,uclibc and main 2007-09-28 16:18:16 +00:00
Ulf Samuelsson
43760e1943 Allow easy update of target linux config 2007-09-26 23:21:43 +00:00
Ulf Samuelsson
6acce2cf1f Add more management to linux and buysbox packages 2007-09-26 22:12:51 +00:00
Ulf Samuelsson
7c012c0775 Use correct path to vmlinux, Fix bad SED of config 2007-09-23 09:58:47 +00:00
Bernhard Reutner-Fischer
ea8b1fa6a6 - put LZMA into generic flags
- some additional cleanups while at it
2007-09-22 17:30:38 +00:00
Bernhard Reutner-Fischer
ea3aa3aa28 - add a more generic "Kernel" menu instead of "Linux Options" 2007-09-22 14:53:38 +00:00
Bernhard Reutner-Fischer
1f45a7ccf4 - patch the correct dir 2007-09-18 17:10:56 +00:00
Ulf Samuelsson
157d8decab Unbreak multiple boards, add Ingo's rt patch 2007-09-12 04:06:54 +00:00
Ulf Samuelsson
e99f084b2c Add unpacking + patching of linux source tree to simplify creating a new patch 2007-09-05 06:48:38 +00:00
Bernhard Reutner-Fischer
9538749582 - remove initramfs related config settings and configure them back if needed 2007-09-04 21:24:46 +00:00
Bernhard Reutner-Fischer
42450b1941 - build and use the list of the small initramfs
Overriding the use of the whole system (as does the initramfs target) is done
  on purpose.
2007-09-02 21:50:37 +00:00
Ulf Samuelsson
60eb97a42f This patch allows each project to have a private linux build.
Split build of kernel headers and kernel image into two source trees.
Kernel headers are built in $(TOOL_BUILD_DIR)
Kernel build is in $(PROJECT_BUILD_DIR)

Make sure that kernel patches are applied to the kernel tree in
$(PROJECT_BUILD_DIR)
Add board specific patches, if available.
2007-08-24 05:36:46 +00:00
Bernhard Reutner-Fischer
6547bced93 - global whitespace trimming 2007-08-22 12:35:41 +00:00
Bernhard Reutner-Fischer
3471ebe0a3 - random whitespace cleanup 2007-08-22 11:47:22 +00:00
Bernhard Reutner-Fischer
aa81a06508 - improve the way host prerequisites for "dependencies" are established 2007-08-22 09:22:07 +00:00
Bernhard Reutner-Fischer
e99518277a - add handling of lzma for the host (unconditionally for now)
- remove non-working attempt to install an lzma to the host via sudo
2007-08-21 15:33:33 +00:00
Bernhard Reutner-Fischer
d1ffa06a09 - propagate IPv6 setting down to the kernel 2007-08-21 13:21:44 +00:00
Ulf Samuelsson
ccd99b0e57 Remove target specific things from Linux config 2007-08-19 22:30:47 +00:00
Ulf Samuelsson
979718c8d9 Fix bad parameter list for patching linux kernel 2007-08-19 22:28:51 +00:00
Ulf Samuelsson
0a9af49e0b Ensure lzma is built *before* linux, allow system installation in /usr/local/bin 2007-08-16 18:17:39 +00:00
Ulf Samuelsson
3fdcb01579 Allow user configurable kernel name 2007-08-01 11:52:15 +00:00
Bernhard Reutner-Fischer
170300e045 - revert a part that was introduced with the PROJECT changes.
fixes unability to build a kernel (failed to find rule .patched)
2007-07-23 14:43:40 +00:00
Ulf Samuelsson
fd9db1bd81 Add option for advanced linux configuration (experimental, only visible for Atmel targets) 2007-07-20 07:43:21 +00:00
"Steven J. Hill"
62b5ae4b66 Fix INITRAMFS target that was broken. Get rid of config stuff out of the top-level directory. Finally fix Linux kernel module building such that modules are built and installed first followed by rest of packages. This allows for packages to build external Linux kernel modules. 2007-07-18 18:07:19 +00:00
"Steven J. Hill"
1bb1d9f396 Add 'linux26-modules' target to allow external drivers to be built with the kernel. Also, remove 'boot' directory before creating INITRAMFS. 2007-07-17 13:28:31 +00:00
"Steven J. Hill"
c5180589da A number of fixes including placing of the final image into the 'binaries' directory. Moved INITRAMFS_TARGET to the correct location as modules from the built kernel were not being installed until after the INITRAMFS had been built. Fixed config options for INITRAMFS to be correct and cleaned up whitespace/tab issues. 2007-07-17 00:20:32 +00:00
Ulf Samuelsson
412ca2a4d4 BSP Patch:
=========================================================
	The purpose of the BSP patch is to allow building
	several boards inside the same buildroot tree.
	For this to work, each board has to have its
	own "$(TARGET_DIR)" and all *configurable* packages
	must be rebuilt for each board.
	They are now built in the "$(PROJECT_BUILD_DIR)"
	All non configurable packages can and should still
	be built in the "$(BUILD_DIR)".
	If a package is built for one board, then when
	you build for a second board of the same architecture
	the build becomes a simple copy of the resulting
	binaries.

	-----
	Define BR2_PROJECT which will be used as the selector
	between different boards. Note that BR2_PROJECT allow
	you to build multiple root file systems for a single 
	board, and should not be confused with BR2_BOARD_NAME
	which relates to the H/W.

	-----
	Define PROJECT_BUILD_DIR as 	"PROJECT_BUILD_DIR/$(PROJECT)"
	Define BINARIES_DIR as 		"binaries/$(PROJECT)"
	Define TARGET_DIR as		"$(PROJECT_BUILD_DIR)/root"
	(some prefix/postfix may apply)

	Resulting images are stored in	"$(BINARIES_DIR)"

	-----
	Define a few new environment variables in Makefile

	PROJECT:	Stripped BR2_PROJECT
	DATE:		Date of build in YYYY-MM-DD format
	HOSTNAME:	Stripped BR2_HOSTNAME	=> /etc/hostname
	BANNER:		Stripped BR2_BANNER	=> /etc/issue

	Linux and Busybox will be built in $(PROJECT_BUILD_DIR)
	More patches will be needed later to ensure all
	configurable packages are built in this directory.
2007-07-12 13:11:03 +00:00
Ulf Samuelsson
c0c804da6e Configure linux within target/linux/Config.in instead of within target/device/Config.in 2007-07-11 14:42:32 +00:00
Ulf Samuelsson
0e5715a9d7 Build linux within target/linux/Makefile.in instead of within target/linux26.mk 2007-07-11 14:34:55 +00:00