tex packages

[Patrick Welche <prlw1%cam.ac.uk@localhost>]

How are Makefiles for tex-* packages supposed to work?

I just tried to make a little print/tex-revtex package

DISTNAME=       revtex
PKGNAME=        tex-${DISTNAME}-4.1.2
CATEGORIES=     print
MASTER_SITES=   ${MASTER_SITE_TEX_CTAN:=macros/latex/contrib/}
EXTRACT_SUFX=   .zip

HOMEPAGE=       https://authors.aps.org/revtex4/
COMMENT=        Styles for various physics journals

.include "../../print/texlive/package.mk"
.include "../../mk/bsd.pkg.mk"

and texlive/packge.mk remains a bit of a mystery, eg. print/tex-url
has a trivial Makefile, and its .sty file gets installed. Is there
some magic in that package.mk would install a revtex.sty file if it
exited, but it is called revtex4-1.sty so it doesn't? How can I
list the files that need installing?

Cheers,

Patrick