| #!/bin/bash |
| |
| function check_relevant { |
| cmt=$1 |
| maj=0 |
| min=0 |
| |
| # Let's grab the commit that this commit fixes (if exists (based on the "Fixes:" tag)). |
| fixescmt=`git log -1 $cmt | grep -i "fixes:" | head -n 1 | sed -e 's/^[ \t]*//' | cut -f 2 -d ':' | sed -e 's/^[ \t]*//' | cut -f 1 -d ' '` |
| |
| # If this commit fixes anything, but the broken commit isn't in our branch we don't |
| # need this commit either. |
| if [ "$fixescmt" != "" ] && [ "$(stable-commit-in-tree $fixescmt)" = "1" ]; then |
| return 0 |
| fi |
| |
| # Let's see if there's a version tag in this commit |
| full=$(git show $cmt | grep -i 'stable@vger') |
| full=$(echo ${full##* } | tr -cd '[[:digit:]]._-' | sed 's/]//g' | sed 's/\[//g' | sed 's/\./ /g') |
| |
| maj=$(echo $full | awk {"print \$1"}) |
| min=$(echo $full | awk {"print \$2"}) |
| |
| # Sanity check our extraction |
| if [ "$(echo ${full##* } | grep 'stable' | wc -l)" -gt "0" ]; then |
| return 1 |
| fi |
| |
| # Sanity check major version |
| if [ "$maj" != "2" ] && [ "$maj" != "3" ] && [ "$maj" != "4" ]; then |
| return 1 |
| fi |
| |
| # If the version tag is for a major version newer than ours |
| if [ "$STABLE_MAJ_VER" -lt "$maj" ]; then |
| return 1 |
| fi |
| |
| # Or if the overall version is newer than ours |
| if [ "$STABLE_MAJ_VER" -eq "$maj" ] && [ "$STABLE_MIN_VER" -lt "$min" ]; then |
| return 1 |
| fi |
| |
| # No version tag, unsure, or version tag is older than ours |
| return 0 |
| } |