[p5sagit/p5-mst-13.2.git] / Porting / git-make-p4-refs

#!/bin/sh

# this script creates a tag for every p4raw-id
# the output can be appended to .git/packed-refs, but make sure to back up
# first

# then you can do:

# git show perl@1234 where 1234 is a perforce change, and 'perl' is the p4
# depot

git log -z -F --grep='p4raw-id:' --pretty='format:%H %b' | \
perl -0ne 'chomp; if ( @t = m{([a-f0-9]{40}).*?p4raw-id: //depot/(.*?\@\d+)}s ) { print "@t\n" }'
Commit	Line	Data
5abd40ff	1	#!/bin/sh
	2
	3	# this script creates a tag for every p4raw-id
	4	# the output can be appended to .git/packed-refs, but make sure to back up
	5	# first
	6
	7	# then you can do:
	8
	9	# git show perl@1234 where 1234 is a perforce change, and 'perl' is the p4
	10	# depot
	11
	12	git log -z -F --grep='p4raw-id:' --pretty='format:%H %b' \| \
	13	perl -0ne 'chomp; if ( @t = m{([a-f0-9]{40}).?p4raw-id: //depot/(.?\@\d+)}s ) { print "@t\n" }'