2cb3d041cd
Move to kernel version 5.10 using source from the Yocto Project. 1. Add STX patches for kernel 5.10. 2. Support git source for linux-yocto. 3. Add build_srpm from build-tools/default_build_srpm and modified for git repo from yocto 4. Modify std and rt config files. 5. Build python-perf instead of python3-perf for std kernel. python-perf is needed by tuned-2.8.0-5.el7.noarch. 6. Modify rt spec to build out package kernel-rt-tools and kernel-rt-kvm. 7. Add kernel-5.10.30-x86_64-rt.config.tis_extra and kernel-5.10.30-x86_64.config.tis_extra 8. Add a dist field to avoid undesired rebuilds. 9. Ensure -unsigned package is populated Story: 2008921 Partial-Task: 42519 Signed-off-by: Jackie Huang <jackie.huang@windriver.com> Signed-off-by: Vefa Bicakci <vefa.bicakci@windriver.com> Signed-off-by: Jiping Ma <jiping.ma2@windriver.com> Change-Id: Id1f635302f265826f7ff2860a3bed4b7755b2888
32 lines
866 B
Bash
Executable File
32 lines
866 B
Bash
Executable File
#!/bin/sh
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# Reads filenames on stdin, xz-compresses each in place.
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# Not optimal for "compress relatively few, large files" scenario!
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# How many xz's to run in parallel:
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procgroup=""
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while test "$#" != 0; do
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# Get it from -jNUM
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N="${1#-j}"
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if test "$N" = "$1"; then
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# Not -j<something> - warn and ignore
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echo "parallel_xz: warning: unrecognized argument: '$1'"
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else
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procgroup="$N"
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fi
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shift
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done
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#This seems to cause problems with large numbers
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if (( $procgroup > 6 )); then
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procgroup=6
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fi
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# If told to use only one cpu:
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test "$procgroup" || exec xargs -r xz
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test "$procgroup" = 1 && exec xargs -r xz
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# xz has some startup cost. If files are really small,
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# this cost might be significant. To combat this,
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# process several files (in sequence) by each xz process via -n 16:
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exec xargs -r -n 16 -P $procgroup xz
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