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[pm_apply] Prepare for multiple conversion runs #221

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Merged
merged 2 commits into from
Jan 3, 2022
Merged

[pm_apply] Prepare for multiple conversion runs #221

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556b2d8
Prepare for multiple conversion runs
Olf0 Dec 30, 2021
dda3f1a
Enhance log output
Olf0 Dec 30, 2021
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30 changes: 15 additions & 15 deletions src/tools/pm_apply
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Original file line number Diff line number Diff line change
Expand Up @@ -104,44 +104,44 @@ mangle_libpath() {
totl_lines=$(grep -c "^+++" "$PATCH_PATH")
cand_lines=$(grep -c "^+++ $p" "$PATCH_PATH")
if [ $cand_lines -eq 0 ]; then
continue # nothing found, try next
continue # nothing found, try next
else
found=$(( $found + $cand_lines ))
if [ $totl_lines -ne $cand_lines ]; then
# if there are several references in the patch file our mangling might do too much and cause the patch to fail.
log "WARNING: mixed patch, conversion might not work"
fi
fi

patch_edited_path="$PM_PATCH_BACKUP_DIR"/"$PATCH_EDITED_NAME"
log "found: ${p}, replacing libpath references"

mkdir -p "$PM_PATCH_BACKUP_DIR"
# prepare the pattern

# prepare the replacement pattern
pr=""
if [ $SYS_BITNESS -eq 32 ]; then
pr=$(printf '%s' "$p" | sed 's@/usr/lib64/@/usr/lib/@')
elif [ $SYS_BITNESS -eq 64 ]; then
pr=$(printf '%s' "$p" | sed 's@/usr/lib/@/usr/lib64/@')
fi
# doit
printf '#\n# patch converted to %sbit library paths from its original by Patchmanager >= 3.1\n# Date: %s\n#\n' $SYS_BITNESS $(date -Iseconds) > "$patch_edited_path"
mkdir -p "$PM_PATCH_BACKUP_DIR"
patch_edited_path="$PM_PATCH_BACKUP_DIR"/"$PATCH_EDITED_NAME"
printf '#\n# Patch converted to %sbit library paths from its original by Patchmanager > 3.1\n# Date: %s\n#\n' $SYS_BITNESS $(date -Iseconds) > "$patch_edited_path"
sed "s@^+++ $p@+++ $pr@;s@^--- $p@--- $pr@" "$PATCH_PATH" >> "$patch_edited_path"
if [ $? -ne 0 ]; then
failure
fi
log
log "OK, conversion produced: $patch_edited_path"
log
# set the patch to apply to the new one:
PATCH_PATH="$patch_edited_path"
return
break
done
if [ $found -eq 0 ]; then
log
log "OK, found nothing to convert"
log "OK, found nothing to convert."
log
else
log
log "OK, replaced $found libpath references and created: $patch_edited_path"
log
fi
# set the patch to apply to the new one:
PATCH_PATH="$patch_edited_path"
fi
fi
}

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