svnexternals: preliminary support for subrepos based externals At this point, only pulling externals definitions into .hgsub and .hgsubstate is supported. One difference between subrepos and svn:externals is the former separate the source definition and target revision in two files, while svn:externals definitions contain both. To handle this, the svn:externals revision references is replaced with a {REV} placeholder and stored in .hgsub, prefixed with the external base directory separated with a ':', while the revision is extracted in .hgsubstate. For instance, the following external: -r3 ^/externals/proj2@2 deps/proj2 Becomes: (.hgsub) deps/proj2 = [hgsubversion] :-r{REV} ^/externals/proj2@2 deps/proj2 (.hgsubstate) 3 deps/proj2

#!/bin/sh
#
# Generate simple_branch.svndump
#

mkdir temp
cd temp

mkdir project-orig
cd project-orig
mkdir trunk branches tags
cd ..

svnadmin create testrepo
svnurl=file://`pwd`/testrepo
svn import --username durin project-orig $svnurl -m "Empty dirs."

svn co $svnurl project
cd project
echo 'file: alpha' > trunk/alpha
svn add trunk/alpha
svn ci --username durin -m 'Add alpha'
echo 'Data of beta' > trunk/beta
svn add trunk/beta
svn ci --username durin -m 'Add beta'
svn up
svn cp trunk branches/the_branch
svn ci --username durin -m 'Make a branch'
cd ..

svnadmin dump testrepo > ../simple_branch.svndump