PDE Build - fetching features and plug-ins specified in a map file from SVN with different preTagPath values

When attempting to fetch features and plug-ins from an SVN repository, I am in need of pulling them from different sub-paths. The map file format being followed is as follows:

<feature|plugin>@<id>=SVN,<tag>[:revision],<svnRepositoryURL>,<preTagPath>,<postTagPath>

Here is what I have in a single map file:

plugin@com.sag.tfg.motion=SVN,trunk:HEAD,https://url.to.repository,movement,com.sag.t开发者_如何转开发fg.motion
feature@com.sag.tfg.motion.feature=SVN,trunk:HEAD,https://url.to.repository,movement,com.sag.tfg.motion.feature
plugin@com.sag.base.util=SVN,trunk=HEAD,https://url.to.repository,core,com.sag.base.util

Only the first two items are being fetched while the third one is not. I'm thinking this may be due to having different preTagPath values (e.g., movement versus core). Does the fetch operation impose any type of constraints or restrictions on having the preTagPath or postTagPath values being equal to one another in a single map file?

The third item seems to be requesting trunk=HEAD rather than trunk:HEAD as in the first two.

Should it be:

plugin@com.sag.base.util=SVN,trunk:HEAD,https://url.to.repository,core,com.sag.base.util