On Jul 25, 2007, at 10:05 AM, Elan Ruusamäe wrote:
>
> perhaps add possibility to query srcheaders to rpm?
>
Already there
rpm -qp foo*.src.rpm
What you really want is some means to choose amongst
src and multiple binary headers when querying a specfile.
Immediately after the request for querying only the srpm header
is the request to query only a single subpkg header. The implementation
issue is the same even if the usage case is different.
The hack to choose 1-of-N headers is at (linenum wrto wrto rpm5.org
cvs HEAD)
build/spec.c:782
case RPMQV_SPECFILE:
for (pkg = spec->packages; pkg != NULL; pkg = pkg->next) {
/* If no target was specified, display all packages.
* Packages with empty file lists are not produced.
*/
/* XXX DIEDIEDIE: this logic looks flawed. */
if (target == NULL || pkg->fileList != NULL)
xx = qva->qva_showPackage(qva, ts, pkg->header);
}
break;
The srpm header is in spec->sourceHeader.
The real design issue is how to pass the 1of-N to the routine
from the CLI.
hth
73 de Jeff
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