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- #! /bin/sh -e
- # Create a new upstream user branch.
- # Usage:
- # contrib/git-add-user-branch.sh [<personal-prefix>/]<branch-name> <base>
- usage ()
- {
- echo "Usage:"
- echo " $0 [<personal-prefix>/]<branch-name> <start-point>"
- echo
- echo "personal space must already have been set up using"
- echo "contrib/gcc-git-customization.sh"
- exit 1
- }
- if [ $# != 2 ]
- then
- usage
- fi
- userpfx=$(git config --get "gcc-config.userpfx")
- user=$(git config --get "gcc-config.user")
- if [ -z "$userpfx" -o -z "$user" ]
- then
- usage
- fi
- branch=$(echo "$1" | sed -r "s:(${userpfx}/)?(.*)$:\2:")
- start=$2
- # Sanity check the new branch argument. If there is no '/', then the
- # vendor will be the same as the entire first argument.
- if [ -z "$branch" ]
- then
- usage
- fi
- git push users/${userpfx} ${start}:refs/users/${user}/heads/${branch}
- git fetch -q users/${userpfx}
- git branch ${userpfx}/${branch} remotes/users/${userpfx}/${branch}
- echo "You are now ready to check out ${userpfx}/${branch}"
- echo "To push the branch upstream use:"
- echo " git push users/${userpfx} ${userpfx}/${branch}"
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