Having trouble installing ocp-memprof:

opam switch 4.01.0+ocp1-20150202

opam install core # that gives the below error

#=== ERROR while installing lwt.2.4.5 =========================================#

# opam-version 1.2.0

# os           linux

# command      ./configure --disable-libev --enable-react --disable-ssl --enable-unix --enable-extra --disable-preemptive --disable-glib --disable-text

# path         /home/kennethadammiller/.opam/4.01.0+ocp1-20150202/build/lwt.2.4.5

# compiler     4.01.0+ocp1-20150202

# exit-code    1

# env-file     /home/kennethadammiller/.opam/4.01.0+ocp1-20150202/build/lwt.2.4.5/lwt-9302-90b366.env

# stdout-file  /home/kennethadammiller/.opam/4.01.0+ocp1-20150202/build/lwt.2.4.5/lwt-9302-90b366.out

# stderr-file  /home/kennethadammiller/.opam/4.01.0+ocp1-20150202/build/lwt.2.4.5/lwt-9302-90b366.err

### stderr ###

# E: Cannot find buildable internal library 'lwt-preemptive' when checking build depends

# E: Failure("1 configuration error")

#=== ERROR while installing typerep.111.17.00 =================================#

# opam-version 1.2.0

# os           linux

# command      make

# path         /home/kennethadammiller/.opam/4.01.0+ocp1-20150202/build/typerep.111.17.00

# compiler     4.01.0+ocp1-20150202

# exit-code    2

# env-file     /home/kennethadammiller/.opam/4.01.0+ocp1-20150202/build/typerep.111.17.00/typerep-8640-062a54.env

# stdout-file  /home/kennethadammiller/.opam/4.01.0+ocp1-20150202/build/typerep.111.17.00/typerep-8640-062a54.out

# stderr-file  /home/kennethadammiller/.opam/4.01.0+ocp1-20150202/build/typerep.111.17.00/typerep-8640-062a54.err

### stdout ###

# ...[truncated]

# Re-raised at file "driver/compile.ml", line 120, characters 10-11

# Called from file "driver/optmain.ml", line 234, characters 25-26

# Called from file "arg.ml", line 252, characters 11-20

# Called from file "arg.ml", line 264, characters 4-32

# Called from file "driver/optmain.ml", line 234, characters 25-26

# Re-raised at file "driver/errors.ml", line 79, characters 33-34

# Called from file "format.ml", line 1197, characters 8-23

# Called from file "driver/optmain.ml", line 234, characters 25-26

# Called from file "driver/optmain.ml", line 234, characters 25-26

# Command exited with code 2.

### stderr ###

# W: Cannot find source file matching module 'typerep_generics_sexprep' in library typerep_generics_sexprep

# W: Cannot find source file matching module 'typerep_extended' in library typerep_extended

# W: Cannot find source file matching module 'typerep_lib' in library typerep_lib

# E: Failure("Command ''/home/kennethadammiller/.opam/4.01.0+ocp1-20150202/bin/ocamlbuild' lib/typerep_lib.cma lib/typerep_lib.cmxa lib/typerep_lib.a lib/typerep_lib.cmxs syntax/with_typerep/typerep_syntax.cma syntax/with_typerep/typerep_syntax.cmxa syntax/with_typerep/typerep_syntax.a syntax/with_typerep/typerep_syntax.cmxs extended/lib/typerep_extended.cma extended/lib/typerep_extended.cmxa extend...[truncated]

# make: *** [build] Error 1

I'll switch to the other version of ocp and try and build install core, possibly it's a compiler and package version combination thing...

On Sat, Jun 27, 2015 at 11:02 PM, Iguernlala Mohamed <mohamed.iguernelala@gmail.com> wrote:

If you plan to release it, I guess that it will be open source (?). So, you should be able to use
the online (public) version of ocp-memprof if you don't want/cannot request for a private
version.

Le 27/06/2015 20:26, Kenneth Adam Miller a écrit :

Well I can release it, but I was planning on integrating it into a library. Can we share with one another somehow so that it's just temporarily private?

On Sat, Jun 27, 2015 at 1:52 PM, Iguernlala Mohamed <mohamed.iguernelala@gmail.com> wrote:

Hi,

Can you elaborate ? What is the kind of tool you would like to profile ?
- open-source vs closed-source ?
- commercial or not ?
- ...

Regards,
Mohamed Iguernlala.

Le 27/06/2015 15:38, Kenneth Adam Miller a écrit :

So, I saw that ocp-memprof is private, so I was looking for an alternative. What kind of other profiling tools for ocaml are out there?