From: Jerry James <loganjerry@gmail.com>
To: Caml List <caml-list@inria.fr>
Subject: [Caml-list] Ocamlbuild, -ocamlc, and -use-ocamlfind in ocaml 4.02.0
Date: Fri, 19 Sep 2014 13:43:46 -0600 [thread overview]
Message-ID: <CAHCOHQmP2ZdpdQ74CoH4wMux2mYL_U1cS5Hv2kaskmkrwP-HMA@mail.gmail.com> (raw)
Greetings,
I maintain a few ocaml packages for the Fedora Linux distribution,
including tplib (https://gforge.inria.fr/projects/tplib). Fedora
Rawhide recently updated to ocaml 4.02.0. Now tplib does not build
successfully anymore. It uses this command:
ocamlbuild -cflag -g -lflag -g -ocamlc ocp-ocamlc.opt -ocamlopt
ocp-ocamlopt.opt -classic-display -no-links -build-dir _build
-use-ocamlfind src/tplib.mllib src/numeric.cmi src/semiring.cmi
src/vector.cmi src/halfspace.cmi src/hypergraph.cmi src/tplib_core.cmi
src/tplib_abstract.cmi src/numeric_plugins/zarith_plugin.cmxs
src/bindings/tplib_double_callback.obj.o
src/bindings/tplib_rational_callback.obj.o src/compute_ext_rays.native
src/compute_ext_rays_polar.native src/compute_halfspaces.native
src/compute_tangent_hypergraph.native
src/compute_minimal_external_representations.native
src/compute_tropical_complex.native
which prompts ocamlbuild to issue this command:
ocamlfind ocp-ocamlopt.opt unix.cmxa -I /usr/lib64/ocaml/ocamlbuild
/usr/lib64/ocaml/ocamlbuild/ocamlbuildlib.cmxa -g -linkpkg
myocamlbuild.ml /usr/lib64/ocaml/ocamlbuild/ocamlbuild.cmx -o
myocamlbuild
but ocamlfind doesn't know anything about an ocp-ocamlopt.opt command:
Usage: ocamlfind query [-help | other options] <package_name> ...
or: ocamlfind ocamlc [-help | other options] <file> ...
or: ocamlfind ocamlcp [-help | other options] <file> ...
or: ocamlfind ocamlmklib [-help | other options] <file> ...
or: ocamlfind ocamlmktop [-help | other options] <file> ...
or: ocamlfind ocamlopt [-help | other options] <file> ...
or: ocamlfind ocamloptp [-help | other options] <file> ...
or: ocamlfind ocamldep [-help | other options] <file> ...
or: ocamlfind ocamlbrowser [-help | other options]
or: ocamlfind ocamldoc [-help | other options] <file> ...
or: ocamlfind install [-help | other options] <package_name> <file> ...
or: ocamlfind remove [-help | other options] <package_name>
or: ocamlfind printconf [-help] [variable]
or: ocamlfind list
or: ocamlfind pkg/cmd arg ...
Select toolchain with:
ocamlfind -toolchain <t> <command>
Abbreviations:
e.g. ocamlfind opt instead of ocamlfind ocamlopt
Command exited with code 2.
If I build with for Fedora 21 (ocaml 4.01.0) instead, that same
ocambuild invocation results in this command being issued:
ocamlfind ocamlopt unix.cmxa -I /usr/lib64/ocaml/ocamlbuild
/usr/lib64/ocaml/ocamlbuild/ocamlbuildlib.cmxa -g -linkpkg
myocamlbuild.ml /usr/lib64/ocaml/ocamlbuild/ocamlbuild.cmx -o
myocamlbuild
which works. I found PR#6300, which deals with this issue, but don't
understand what I need to do. I tried moving the -use-ocamlfind flag
to the first position on the command line, but that didn't help. How
does the ocamlbuild invocation need to be changed to avoid this
problem?
Thank you and regards,
--
Jerry James
http://www.jamezone.org/
next reply other threads:[~2014-09-19 19:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-19 19:43 Jerry James [this message]
2014-09-19 20:23 ` Török Edwin
2014-09-19 20:28 ` Gabriel Scherer
2014-09-19 21:18 ` Jerry James
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