avahi: minor cleanup

Signed-off-by: Spenser Gilliland <spenser@gillilanding.com>
libglib2: needs threads

This commit adds a dependency of the libglib2 package on thread
support in the toolchain, since upstream libglib2 doesn't build
without thread support. The commit is rather large as it involves
propagating the dependency on thread support to all reverse
dependencies of the libglib2 package.

[Thomas: squash all patches into one, make a few minor fixes, the most
important one being to not add comments about MMU requirement when a
package doesn't work on !MMU platforms.]

Signed-off-by: Spenser Gilliland <spenser@gillilanding.com>
usb_modeswitch_data: requires thread support

usb_modeswitch_data unconditionally selects usb_modeswitch, but
usb_modeswitch depends on thread support. This commit has the thread
support dependency to usb_modeswitch_data.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
dropwatch: add missing dependencies

dropwatch requires thread support because it selects libnl that
depends on thread support. Also dropwatch cannot build on AArch64,
because it selects the target binutils package which isn't (yet)
available on AArch64.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
build: use find -perm /mode, instead of -perm +mode STRIP_FIND_CMD

The -perm +mode is deprecated, and sometimes yields suprising results.
It can be confused with permission in symbolic mode, for example '+u+g',
as POSIX spec suggests.

Signed-off-by: Tzu-Jung Lee <tjlee@ambarella.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Initial commit
remove upstream raspberry pi configuration
raspberry pi config
add package libwiringpi
add raspberry pi kernel config
add raspberry pi kernel patch
add raspberry pi skeleton directory
linux-firmware: bump version
php: bump version to 5.4.16
rpi-userland: bump version
rpi-firmware: bump version
config: remove sqlite2 and selectd sqlite3
config.txt: increase overclock frequency to 900 MHz
openssh: change config path to /etc/ssh
php: add sqlite3 extension