96aa636698
Check for symvers.xz support in addition to symvers.gz, due to unnanounced unilateral change[1][2] in the kernel packaging. [1]2644665657[2]2db77a072a* kabi.attr: Add xz extension to the file matching pattern * kabi.sh: Add xz extension to the matching pattern; determine catenation program based on extension. Signed-off-by: Eugene Syromiatnikov <esyr@redhat.com> References: https://bugzilla.redhat.com/show_bug.cgi?id=2192895
23 lines
809 B
Bash
23 lines
809 B
Bash
#!/bin/bash +x
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#
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# kabi.sh - Automatically extract any kernel symbol checksum from the
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# symvers file and add to RPM deps. This is used to move the
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# checksum checking from modprobe to rpm install for 3rd party
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# modules (so they can fail during install and not at load).
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IFS=$'\n'
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for symvers in $(grep -E '(/boot/symvers-.*|/lib/modules/[1-9].*/symvers)\.(gz|xz)') "$@";
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do
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cat_prog="cat"
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case "$symvers" in
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*.gz) cat_prog="zcat" ;;
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*.xz) cat_prog="xzcat" ;;
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esac
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# We generate dependencies only for symbols exported by vmlinux itself
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# and not for kmods here as they are spread across subpackages,
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# so Provides: generation for kmods is handled by find-provides.ksyms.
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"$cat_prog" "$symvers" | awk '/[^ ]* [^ ]* vmlinux .*/ { print "kernel(" $2 ") = " $1 }'
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done
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