Fix multiple syntax errors in shelscripts (of packages only)
These errors were causing many conditions to not working properly

Signed-off-by: Lorenzo Santina <lorenzo.santina@edu.unito.it>
[increase PKG_RELEASE, drop command substitution from directip.sh]
Signed-off-by: Mathias Kresin <dev@kresin.em>

Implement a new flag "-f" for the feeds update command which causes the
script to fall back to a more agressive git update strategy in case there
are locally modified files in the feeds directory.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

The feeds script sets value of TOPDIR in a way that is inconsistent
with how toplevel Makefile sets it. The inconsistency manifests when I
use a "build directory" with symlinks to LEDE source (see below).

When make is invoked in such a directory, make's TOPDIR variable is
set to that directory, whereas scripts/feeds sets TOPDIR to the top of
LEDE source, which results in creating feeds directory inside the LEDE
source instead of in the build directory.

This patch changes the script so that it reuses the TOPDIR value form
the environment if it exists. The result is that 'make
package/symlinks' correctly fetches feeds to the build directory
instead in the source.

I use the following commands to create the build directory:

    ln -s $SRC/config config
    ln -s $SRC/Config.in Config.in
    ln -s $SRC/feeds.conf.default feeds.conf.default
    ln -s $SRC/include include
    ln -s $SRC/Makefile Makefile
    mkdir package
    ln -s $SRC/package/base-files package/base-files
    ln -s $SRC/package/boot package/boot
    ln -s $SRC/package/devel package/devel
    ln -s $SRC/package/firmware package/firmware
    ln -s $SRC/package/kernel package/kernel
    ln -s $SRC/package/libs package/libs
    ln -s $SRC/package/Makefile package/Makefile
    ln -s $SRC/package/network package/network
    ln -s $SRC/package/system package/system
    ln -s $SRC/package/utils package/utils
    ln -s $SRC/rules.mk rules.mk
    ln -s $SRC/scripts scripts
    ln -s $SRC/target target
    ln -s $SRC/toolchain toolchain
    ln -s $SRC/tools tools

This allows me to easily test changes in LEDE on multiple targets.

Signed-off-by: Michal Sojka <sojkam1@fel.cvut.cz>

On some systems, file adds ", with debug info" after "not stripped"

Signed-off-by: Felix Fietkau <nbd@nbd.name>

On some systems, file adds ", with debug info" after "not stripped"

Signed-off-by: Felix Fietkau <nbd@nbd.name>

Add a fallback case to get_source_date_epoch.sh which reports the modification
time of the script itself in case there is no SCM information available, e.g.
when downloading .tar.gz or .zip tarballs produced by Github.

Also fix the mercurial case while we're at it.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

The short git hash suffix printed by getver.sh is taken from the
latest local commit, change this to use the hash from latest
upstream commit if available. This is considered the intended
behavior based on commit message a642a11faca87e2a7bddc1fadb54253e2fc26e84,
introducing getver.sh.

Signed-off-by: Magnus Kroken <mkroken@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

This can be used to tweak the buildbot behavior without having to change
buildbot's configuration.
It will also allow us to add more aggressive clean steps (e.g. on
toolchain changes), which would break developers' workflows if enable
by default.

Signed-off-by: Felix Fietkau <nbd@nbd.name>

Signed-off-by: Sven Eckelmann <sven.eckelmann@open-mesh.com>

Avoid treating error pages as successfully downloaded content

Signed-off-by: Felix Fietkau <nbd@nbd.name>