staging/pepe2k/target/sdk, branch v21.02.4

build: fix warnings from grep

2022-09-29T17:45:12Z

Fixes build warnings when using newer versions of grep. Signed-off-by: Chris Osgood Tested-by: Georgi Valkov (cherry picked from commit c5e167e0d6075c46ca92c30b425c4dcb05fec5ed) [ fix conflict error ] Signed-off-by: Christian Marangi

sdk: add spidev-test to the bundle of userspace sources

2022-07-19T18:27:06Z

moves and extends the current facilities, which have been added some time ago for the the usbip utility, to support more utilites that are shipped with the Linux kernel tree to the SDK. this allows to drop all the hand-waving and code for failed previous attempts to mitigate the SDK build failures. Fixes: bdaaf66e28bd ("utils/spidev_test: build package directly from Linux") Signed-off-by: Christian Lamparter (cherry picked from commit b479db9062b721776be44b976961a1031c1344ea) (cherry picked from commit eb8d0da88a0dcf7f10f05ad10c48e3a691f5a8d1)

sdk: unset BINARY_FOLDER and DOWNLOAD_FOLDER in final archives

2021-05-14T20:52:40Z

Using these config-options to customize the folders used at build-time makes these folder settings appear in generated archive. This causes the SDK to be not portable, as it's going to use the build-time folders on the new systems. The errors vary from passing the build, disk out-of-space to permission denied. The build-time settings of these folders are passed into the archive via Config.build. The expected behavior is that the SDK acts after unpacking like these settings have their defaults, using intree folders. So just filter these folders out when running convert-config.pl to create Config.build. This addresses the same issue that's fixed in the previous commit for the imagebuilder. Signed-off-by: Sven Roederer (cherry picked from commit 1e4b191ac8901328a726ebdc09ebe35da4363521)

target: fix copying of licenses for SDK/toolchain

2021-02-14T20:56:29Z

The SDK and target/toolchain copy the license file into their directories. During the rename/move from LICENSE to a LICENSES folder, this has not been updated. Update it now, and include the new COPYING file. While at it, improve formatting/indent. Fixes: 882e3014610b ("LICENSES: include all used licenses in LICENSES directory") Signed-off-by: Adrian Schmutzler

sdk: invoke bundle-libraries.sh w/o buildroot dirs in $PATH

2020-12-29T00:07:42Z

Invoke bundle-libraries.sh with any buildroot related directory entries removed from $PATH to avoid picking up cross versions of utilities like ldd which will not properly work when used against host executables. This should fix executable bundling for glibc-target SDKs. Signed-off-by: Jo-Philipp Wich

sdk: fix missing include directories

2020-11-02T07:39:49Z

It's not possible to compile some applications which are using `-Werror=missing-include-dirs` compiler flags with the SDK as some target directories are missing in the SDK tarball: cc1: error: staging_dir/target/usr/include: No such file or directory [-Werror=missing-include-dirs] cc1: error: staging_dir/target/include: No such file or directory [-Werror=missing-include-dirs] Fix this by adding the missing directories in the SDK. Signed-off-by: Petr Štetiar

sdk: keep the linux package in the same subdir as in the main build system

2020-10-26T01:36:02Z

Fixes: 953435795d17 ("build: always build package/kernel/linux") Signed-off-by: Felix Fietkau

build: SDK/IB reproducible and faster compression

2020-08-23T16:55:49Z

Both IB and SDK now use the same logic for packing. This commit add reproducible multithread compression to the SDK and corrects the file mtime for both. Previously all files where just copied over from the build system, generating random mtimes. Signed-off-by: Paul Spooren

build: improve ccache support

2020-07-11T13:19:53Z

Set CCACHE_DIR to $(TOPDIR)/.ccache and CCACHE_BASEDIR to $(TOPDIR). This allows to do clean and dirclean. Cache hit rate for test build after dirclean is ~65%. If CCACHE is enabled stats are printed out at the end of building process. CCACHE_DIR config variable allows to override default, which could be useful when sharing cache with many builds. cacheclean make target allows to clean the cache. Changes from v1: - remove ccache directory using CCACHE_DIR variable - remove ccache leftovers from sdk and toolchain make files - introduce CONFIG_CCACHE_DIR variable - introduce cacheclean make target Signed-off-by: Roman Yeryomin

sdk: add OpenWrt branding to menuconfig & .config

2020-05-20T15:03:45Z

Set the mainmenu symbol in SDK Config.in to "OpenWrt Configuration", the same as the main OpenWrt Config.in. This string is is used as the name of the top menu in menuconfig, and at the top of the .config file. If unset, current kconfig will use "Linux Kernel Configuration". Signed-off-by: Eneas U de Queiroz