Toshio Kuratomi wrote:
On Sat, 2007-05-26 at 15:16 +0100, Richard W.M. Jones wrote:Toshio Kuratomi wrote:Could you add something to http://fedoraproject.org/wiki/PackagingDrafts/OCaml about this?I've updated that page, and built 8 libraries in that style.Thanks! To my un-OCaml eyes, that looks pretty good. I have one question: ''' There are two scripts in the base ocaml package which automatically calculate the right Requires and Provides for a library. To use them,just add the following to the spec file:%define _use_internal_dependency_generator 0 %define __find_requires /usr/lib/rpm/ocaml-find-requires.sh %define __find_provides /usr/lib/rpm/ocaml-find-provides.sh ''' The version of ocaml-find-* scripts that were posted to the list only appeared to find ocaml requires and provides. But OCaml can link to C code as well. Do we want to turn off the internal_dependency_generator or do we want to supplement it?
I've attached the latest versions to this bug: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=239004These versions call the ordinary find-requires and find-provides first, before going on to look at OCaml-specific files. And they appear to find C dependencies (.so files and the like). For example, here is my ocaml-pcre package[1], which is a library which links to the C PCRE lib:
$ rpm -q --requires ocaml-pcre rpmlib(PayloadFilesHavePrefix) <= 4.0-1 rpmlib(CompressedFileNames) <= 3.0.4-1 libc.so.6()(64bit) libc.so.6(GLIBC_2.2.5)(64bit) libc.so.6(GLIBC_2.3)(64bit) libpcre.so.0()(64bit) ocaml-Array-a904b798dd9665c2d3635636d293403c ocaml-Callback-0ee2712bb82e3d81660a3132766fcb9b ocaml-Char-0d0f20d5854680b694159a2fb0ca4e61 ocaml-List-5a0e3217fc356bd18f60bff31861dfd3 ocaml-Pervasives-71f888453b0f26895819460a72f07493 ocaml-String-fec8292bb1a02d2c7b8b4ba7b83a7d8b ocaml-Sys-8cce770a42b7d0e4d85569c15d7841d6 ocaml = 3.09.3-2.fc6 $ rpm -q --provides ocaml-pcre dllpcre_stubs.so()(64bit) ocaml-Pcre-0ad0922a407866904c71fd615f05b414 ocaml-pcre = 5.11.4-3 So that's correct, I think? Rich. [1] https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=240652 -- Emerging Technologies, Red Hat - http://et.redhat.com/~rjones/ Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 03798903
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