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163e61045a
Moved the qemu/apply_patches.sh to the common scripts directory and refactor it so that it can be used as a generic and consistent way to apply patches. Fixes #1014 Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
49 lines
1.1 KiB
Bash
Executable File
49 lines
1.1 KiB
Bash
Executable File
#!/bin/bash
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#
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# Copyright (c) 2020 Red Hat, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# This script apply patches.
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#
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set -e
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script_dir="$(realpath $(dirname $0))"
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patches_dir="$1"
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if [ -z "$patches_dir" ]; then
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cat <<-EOT
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Apply patches to the sources at the current directory.
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Patches are expected to be named in the standard git-format-patch(1) format where
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the first part of the filename represents the patch ordering (lowest numbers
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apply first):
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'NUMBER-DASHED_DESCRIPTION.patch'
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For example,
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0001-fix-the-bad-thing.patch
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0002-improve-the-fix-the-bad-thing-fix.patch
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0003-correct-compiler-warnings.patch
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Usage:
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$0 PATCHES_DIR
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Where:
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PATCHES_DIR is the directory containing the patches
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EOT
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exit 1
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fi
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echo "INFO: Apply patches from $patches_dir"
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if [ -d "$patches_dir" ]; then
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patches=($(find "$patches_dir" -name '*.patch'|sort -t- -k1,1n))
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echo "INFO: Found ${#patches[@]} patches"
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for patch in ${patches[@]}; do
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echo "INFO: Apply $patch"
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git apply "$patch" || \
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{ echo >&2 "ERROR: Not applied. Exiting..."; exit 1; }
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done
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else
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echo "INFO: Patches directory does not exist"
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fi
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