devel/caml-json-wheel installs file outside of destroot

[anil@…]

This small patch fixes it:

Index: Portfile
===================================================================
--- Portfile	(revision 54590)
+++ Portfile	(working copy)
@@ -26,6 +26,7 @@
                     port:caml-ocamlnet
 
 use_configure       no
+destroot.env-append BINDIR=${destroot}/${prefix}/bin
 
 post-patch {
     set ocaml_site_path [exec ocamlfind printconf destdir]

[nerdling (Jeremy Lavergne)]

Committed in r54632.

[ryandesign (Ryan Carsten Schmidt)]

Jeremy, I corrected the log message from r54632. This wasn't an mtree violation; it was that the port installed a file directly into ${prefix}/bin, outside of ${destroot}.

Anil, a few notes:

• Since this changes what files are registered to the port, you must increase the port's revision (if you are not already increasing the version)
• There's no need to put a slash before ${prefix} because ${prefix} already begins with a slash
• Using code I copied from my lisaem port, I added a pre-activate phase to remove the rogue file from ${prefix}/bin if it's there; otherwise, the user would get this message:

--->  Activating caml-json-wheel @1.0.6_1
Error: Target org.macports.activate returned: Image error: /opt/local/bin/jsoncat already exists and does not belong to a registered port.  Unable to activate port caml-json-wheel.
Error: Status 1 encountered during processing.

I committed these changes in r54686.

[anil@…]

thanks for the tips, all noted.