cbrake

∘ from https://wiki.ubuntu.com/systemd
‣ General setup  --->
‣      [*] Control Group support
‣ Device Drivers --->
‣      Generic Driver Options  --->
‣           [*] Maintain a devtmpfs filesystem to mount at /dev
‣           [*]   Automount devtmpfs at /dev, after the kernel mounted the rootfs (NEW)
‣ File systems --->
‣      < > Kernel automounter support
‣      <*> Kernel automounter version 4 support (also supports v3)

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root@beaglebone:~/alarm-gateway# node -pe process.versions
{ node: '0.6.14',
  v8: '3.6.6.24',
  ares: '1.7.5-DEV',
  uv: '0.6',
  openssl: '1.0.0h' }


root@beaglebone:~/alarm-gateway# npm install serialport
npm http GET https://registry.npmjs.org/serialport

cbrake

Paul Eggleton [email protected]
6/13/11

to Otavio, openembedded-c. 
On Monday 13 June 2011 16:33:47 Otavio Salvador wrote:
> I think it is duplicating many features of git submodule. It seems
> more logical to put a script above git submodule rather then use a
> full repository for it.

You're right in that git submodule provides a lot of these things. However,

cbrake

Started Remount Root FS                                                [  OK  ]
Starting Recreate Volatile Files and Directories...
Starting Load Random Seed...
Started Machine ID first boot configure                                [  OK  ]
Starting Run pending postinsts...
Started Load Random Seed                                               [  OK  ]
Started Recreate Volatile Files and Directories                        [  OK  ]
[    7.710144] twl_rtc twl_rtc: Power up reset detected.
[    7.718566] twl_rtc twl_rtc: Enabling TWL-RTC.
[    7.824523] twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0

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DEBUG: Executing shell function do_rootfs
+ rm -f /scratch/oe/oe-build-core-testing/build/tmp-angstrom_2010_x-eglibc/work/beagleboard-angstrom-linux-gnueabi/cloud9-image-1.0-r0/opkg.conf
+ touch /scratch/oe/oe-build-core-testing/build/tmp-angstrom_2010_x-eglibc/work/beagleboard-angstrom-linux-gnueabi/cloud9-image-1.0-r0/opkg.conf
+ package_update_index_ipk
+ set -x
+ ipkgarchs='all any noarch arm armv4 armv5 armv5-vfp armv5e armv5e-vfp armv6-vfp armv7a armv7a-vfp armv7a-vfp-neon beagleboard all any noarch x86_64-nativesdk'
+ '[' '!' -z '' ']'
+ packagedirs=/scratch/oe/oe-build-core-testing/build/tmp-angstrom_2010_x-eglibc/deploy/ipk
+ for arch in '$ipkgarchs'
+ packagedirs='/scratch/oe/oe-build-core-testing/build/tmp-angstrom_2010_x-eglibc/deploy/ipk /scratch/oe/oe-build-core-testing/build/tmp-angstrom_2010_x-eglibc/deploy/ipk/all'

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cbrake@happy:/scratch/oe/oe-build-core-testing/sources$ find -name "*qt4-embedded*"
./openembedded-core/meta/recipes-qt/qt4/qt4-embedded_4.8.1.bb
./openembedded-core/meta/recipes-qt/qt4/qt4-embedded_4.7.4.bb
./openembedded-core/meta/recipes-qt/qt4/qt4-embedded.inc
./meta-openembedded/meta-oe/recipes-qt/qt4/qt4-embedded_4.8.1.bbappend
./meta-openembedded/meta-oe/recipes-qt/qt4/qt4-embedded_4.7.4.bbappend

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 œcbrake@happy:/scratch/oe/oe-build-core-testing/sources$ find -name "*image*" | grep -v scripts | grep -e sato -e gnome -e gtk 
./openembedded-core/meta/recipes-sato/images
./openembedded-core/meta/recipes-sato/images/core-image-sato-sdk.bb
./openembedded-core/meta/recipes-sato/images/core-image-sato.bb
./openembedded-core/meta/recipes-sato/images/core-image-sato-dev.bb
./openembedded-core/meta/recipes-graphics/images/core-image-gtk-directfb.bb
./meta-angstrom/recipes-images/angstrom/systemd-gnome-image.bb
./meta-ti/recipes-misc/images/cloud9-gnome-image.bb

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diff --git a/arch/arm/configs/svs_defconfig b/arch/arm/configs/svs_defconfig
index be51787..08cea61 100644
--- a/arch/arm/configs/svs_defconfig
+++ b/arch/arm/configs/svs_defconfig
@@ -136,7 +136,8 @@ CONFIG_PERF_EVENTS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
+CONFIG_PROFILING=y

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• async programming
∘ http://software.schmorp.de/pkg/libeio.html
  ‣ Libeio is a full-featured asynchronous I/O library for C, modelled in similar style and spirit as libev. Features include: asynchronous read, write, open, close, stat, unlink, fdatasync, mknod, readdir etc. (basically the full POSIX API). sendfile (native on solaris, linux, hp-ux, freebsd, emulated everywehere else), readahead (emulated where not available).
  ‣ It is fully event-library agnostic and can easily be integrated into any event-library (or used standalone, even in polling mode). It is very portable and relies only on POSIX threads.
∘ http://software.schmorp.de/pkg/libev.html
  ‣ A full-featured and high-performance (see benchmark) event loop that is loosely modelled after libevent, but without its limitations and bugs. It is used, among others, in the GNU Virtual Private Ethernet and rxvt-unicode packages, and in the Deliantra MORPG Server and Client.
  ‣ Features include child/pid watchers, periodic timers based on wallclock (a

cbrake

root@cm-x270:~# opkg list_installed | grep ts
gst-plugins-base-audiotestsrc - 0.10.32-r1
kbd-consolefonts - 1.15.2-r0
kernel-module-ucb1400-ts - 3.1-r9
liberation-fonts - 1:1.04-r2
libnetsnmp25 - svn-r7.2
libts-1.0-0 - 1.0+gitr1+e17263ef401ee885a27d649b90b577cfb44500e0-r0.pp9
pam-plugin-limits - 1.1.4-r2
systemd-compat-units - 1.0-r10
tslib-calibrate - 1.0+gitr1+e17263ef401ee885a27d649b90b577cfb44500e0-r0.pp9