dahdi-linux/build_tools/install_firmware
Shaun Ruffell 6cebc1c1fb build_tools/install_firwmare: Try to extract the .bin file from .tar.gz
This allows a .tar.gz file that is normally downloaded from the server to be
checked directly into a test branch. Now when the firmware is being installed,
it can be extracted from any present .tar.gz.  Again, this is primarily to
simplify testing.

A nice side effect is that when going from a newer version to an older version,
any stale .bin files in the firmware directory will not be installed into
/lib/firmware, but instead the bin file from the *versioned* .tar.gz will always
be installed. This should reduce problems where you have to run "make
dist-clean" when reverting to an older version that has a firmware change.

Signed-off-by: Shaun Ruffell <sruffell@digium.com>
2014-03-12 23:45:16 -05:00

24 lines
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Executable File

#!/bin/sh
# This is a helper script intended to be called from
# drivers/dahdi/firmware/Makefile to install the different firmware version.
FIRMWARE_PATTERN=$1
FIRMWARE_VERSION=$2
DESTDIR=$3
if ! test -f ${DESTDIR}/usr/lib/hotplug/firmware/.${FIRMWARE_PATTERN}-${FIRMWARE_VERSION} || ! test -f ${DESTDIR}/lib/firmware/.${FIRMWARE_PATTERN}-${FIRMWARE_VERSION}; then
echo "Installing ${FIRMWARE_PATTERN}.bin to hotplug firmware directories"
tar --no-same-owner -xf ${FIRMWARE_PATTERN}-${FIRMWARE_VERSION}.tar.gz || exit 1
install -m 644 ${FIRMWARE_PATTERN}.bin ${DESTDIR}/usr/lib/hotplug/firmware || exit 1
rm -rf ${DESTDIR}/usr/lib/hotplug/firmware/.${FIRMWARE_PATTERN}-*
touch ${DESTDIR}/usr/lib/hotplug/firmware/.${FIRMWARE_PATTERN}-${FIRMWARE_VERSION}
install -m 644 ${FIRMWARE_PATTERN}.bin ${DESTDIR}/lib/firmware || exit 1
rm -rf ${DESTDIR}/lib/firmware/.${FIRMWARE_PATTERN}-*
touch ${DESTDIR}/lib/firmware/.${FIRMWARE_PATTERN}-${FIRMWARE_VERSION}
# Remove the .bin file so that if the version is reverted, it will not
# be installed with a non-matching ${FIRMARE_VERSION} file.
rm ${FIRMWARE_PATTERN}.bin
else
echo "Firmware ${FIRMWARE_PATTERN}.bin is already installed with required version ${FIRMWARE_VERSION}"
fi