make-go1

#!/bin/sh -e

CMDS="goxdr"

# This script creates a branch called go1 that has one commit beyond
# HEAD and includes the working tree plus all autogenerated files.
# This makes the project work for go get, which doesn't run go
# generate.

make man

GIT_DIR=$(git rev-parse --git-dir)
export GIT_INDEX_FILE="$GIT_DIR/index.go1"
rm -f "$GIT_INDEX_FILE"

git read-tree HEAD
make built_sources
git add -u
git add -f go.mod
test ! -r go.sum || git add -f go.sum
git add -f $(cat built_sources)
rm -f built_sources
#git rm --cache tools.go

tree=$(git write-tree)
rm -f "$GIT_INDEX_FILE"
commit=$(echo 'include generated files for go1 branch' | \
	     git commit-tree -p HEAD $tree)

git branch -f go1 $commit

if github=$(git remote -v | sed -ne '/git@github.com/{s/[ 	].*//p;q;}')
then
    cat <<EOF
Now you may want to run:

    git push -f $github go1

EOF
fi