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Thomas Petazzoni a86b626b5b Makefile: move definition of TARGET_DIR inside .config condition
In a follow-up commit introducing per-package directory support, we
will need to define TARGET_DIR in a different way depending on the
value of a Config.in option. To make this possible, the definition of
TARGET_DIR should be moved inside the BR2_HAVE_DOT_CONFIG condition.

We have verified that $(TARGET_DIR) is only used within the
BR2_HAVE_DOT_CONFIG condition. Outside of this condition, such as in
the "clean" target, $(BASE_TARGET_DIR) is used.

Suggested-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-01-17 22:38:52 +01:00
arch arch: add support for RISC-V 32-bit (riscv32) architecture 2019-01-06 14:09:31 +01:00
board configs/qemu_riscv32_virt: new defconfig 2019-01-06 14:30:11 +01:00
boot boot/uboot: use HOSTCC_NOCCACHE as kconfig HOSTCC 2019-01-16 23:38:13 +01:00
configs configs/olimex_a20_olinuxino_lime*: bump Linux and U-Boot versions 2019-01-16 15:59:06 +01:00
docs docs/manual: standardize a bit more the formatting of commit titles 2019-01-16 09:23:44 +01:00
fs fs/common.mk: make sure that static devices from packages are created 2018-12-04 21:53:14 +01:00
linux linux: use HOSTCC_NOCCACHE as kconfig HOSTCC 2019-01-16 23:39:28 +01:00
package zbar: bump to version b3b4e32b55f570372fc3af473e51f0a13ee57869 2019-01-17 21:59:06 +01:00
support support/scripts/check-host-rpath: document existing functions 2019-01-17 22:38:34 +01:00
system skeleton: use BR2_SYSTEM_DEFAULT_PATH as default PATH 2018-12-31 14:32:44 +01:00
toolchain toolchain-external: update Arm AArch64 toolchain 8.2-2018.11 2019-01-04 12:45:17 +01:00
utils check-package: fix Python3 support 2019-01-16 23:14:25 +01:00
.defconfig arch: remove support for sh64 2016-09-08 22:15:15 +02:00
.flake8 .flake8: ignore utils/diffconfig 2018-03-13 22:37:54 +01:00
.gitignore
.gitlab-ci.yml configs/qemu_riscv32_virt: new defconfig 2019-01-06 14:30:11 +01:00
.gitlab-ci.yml.in .gitlab-ci.yml: store .config files as artefacts for defconfig tests 2018-12-09 17:31:13 +01:00
CHANGES Update for 2018.02.9 2018-12-20 14:21:49 +01:00
Config.in core/download: drop the SSH command 2018-11-19 22:11:31 +01:00
Config.in.legacy package/boost: bump to version 1.69.0 2019-01-13 21:45:43 +01:00
COPYING COPYING: add exception about patch licensing 2016-02-26 19:50:13 +01:00
DEVELOPERS package/rtc-tools: new package 2019-01-16 10:56:25 +01:00
Makefile Makefile: move definition of TARGET_DIR inside .config condition 2019-01-17 22:38:52 +01:00
Makefile.legacy Remove BR2_DEPRECATED 2016-10-15 23:14:45 +02:00
README

Buildroot is a simple, efficient and easy-to-use tool to generate embedded
Linux systems through cross-compilation.

The documentation can be found in docs/manual. You can generate a text
document with 'make manual-text' and read output/docs/manual/manual.text.
Online documentation can be found at http://buildroot.org/docs.html

To build and use the buildroot stuff, do the following:

1) run 'make menuconfig'
2) select the target architecture and the packages you wish to compile
3) run 'make'
4) wait while it compiles
5) find the kernel, bootloader, root filesystem, etc. in output/images

You do not need to be root to build or run buildroot.  Have fun!

Buildroot comes with a basic configuration for a number of boards. Run
'make list-defconfigs' to view the list of provided configurations.

Please feed suggestions, bug reports, insults, and bribes back to the
buildroot mailing list: buildroot@buildroot.org
You can also find us on #buildroot on Freenode IRC.

If you would like to contribute patches, please read
https://buildroot.org/manual.html#submitting-patches