Hello (one last time on this subject I hope!),
Following Neil's advice, I've managed to find a satisfactory solution to my
original question (and the other ones I raised along the way).
This was my original <bnd> definition:
<bnd failok="false" exceptions="false" eclipse="false"
files="${bnd-tmp}/bundle/${bundle-prefix}.${bundle-symbolic-name}.bnd"
classpath="${bnd-tmp}/compile"
output="${bnd-out}/${bundle-prefix}.${bundle-symbolic-name}_${customer.project.version.api}.jar"/>
...and this is the adjusted one:
<bnd failok="false" exceptions="false" eclipse="false"
files="${bnd-tmp}/bundle/${bundle-prefix}.${bundle-symbolic-name}.bnd"
output="${bnd-out}/${bundle-prefix}.${bundle-symbolic-name}_${customer.project.version.api}.jar">
<classpath>
<pathelement path="${bnd-tmp}/compile"/>
<fileset refid="sdk.api.path"/>
<fileset refid="app.api.path"/>
<fileset refid="osgi.libraries"/>
</classpath>
</bnd>
In short, I copied over the filesets used in the < javac > task (excluding
the Bundle-Classpath) and converted the classpath attribute into a nested
classpath structure with < pathelement > (fileset doesn't work, bnd tries
to open each ".class" as a ".jar"...).
With no "Import-Header" in the ".bnd" file (I removed it), this outputs for
an example bundle:
Import-Package: fr.reflexe.viewshell.api.http;version="[0.7,1)",org.osgi
.framework;version="[1.5,2)"
...which is exactly what I was hoping to achieve.
Thanks again to all.
Christopher