Go to file
Marcin Niestroj 42f9d9e37b package/systemd: Optionally disable hwdb
By default hwdb files are installed in /usr/lib/udev/hwdb.d
Currently they take about ~5MB. After first boot, systemd-hwdb tool
parses them and creates a binary in /etc/udev/hwdb.bin, which takes
another ~6.5MB.

In case of initramfs images, hwdb parsing is done every boot. This adds
about 2-3 seconds to boot time in case of rootfs on SDHC class 10
card (benchmarked with am335x board). NAND boot takes even longer.

Add config option to disable hwdb in systemd, for smaller images and
better boot performance.

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-06-15 23:21:33 +02:00
arch m68k: remove BR2_GCC_TARGET_ARCH 2016-06-07 13:11:59 +02:00
board board/atmel: update documentation with development defconfigs 2016-06-12 21:39:38 +02:00
boot grub2: really disable liblzma 2016-06-15 23:01:18 +02:00
configs nxp defconfigs: bump kernel version to 4.1.15 2016-06-15 22:48:40 +02:00
docs scanpypi: new utility 2016-06-11 16:13:31 +02:00
fs fs: add sha-bang to fakeroot script 2016-06-07 23:13:36 +02:00
linux linux: align endianess based on the Buildroot configuration 2016-06-11 16:19:30 +02:00
package package/systemd: Optionally disable hwdb 2016-06-15 23:21:33 +02:00
support scanpypi: new utility 2016-06-11 16:13:31 +02:00
system system: add help entry to "none" init system 2016-05-28 10:58:34 +02:00
toolchain toolchain-external: hook for Codescape toolchain side-by-side layout 2016-06-07 23:41:36 +02:00
.defconfig arch/x86: remove support for i386 2016-04-18 23:38:34 +02:00
.gitignore
CHANGES Update for 2016.05 2016-05-31 23:52:36 +02:00
Config.in Config.in: add BR2_HOST_GCC_AT_LEAST_6 2016-06-06 21:41:08 +02:00
Config.in.legacy imx-vpuwrap: rename from libfslvpuwrap and bump version to 1.0.65 2016-06-15 22:48:40 +02:00
COPYING
Makefile boot/barebox: use the generic help rules 2016-06-07 22:12:08 +02:00
Makefile.legacy
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