Installation fails on Mac OSX

[gianlucascoccia]

Installed OCaml with brew, then I get the following error when I run opam install batsh

`=-=- Processing actions -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= 🐫
∗ installed conf-which.1
∗ installed result.1.2
∗ installed ocamlbuild.0.9.2
∗ installed cmdliner.0.9.8
∗ installed conf-m4.1
∗ installed ocamlfind.1.6.2
∗ installed base-bytes.base
∗ installed cppo.1.4.0
∗ installed fieldslib.113.24.00
∗ installed bin_prot.113.33.00+4.03
∗ installed ppx_tools.5.0+4.03.0
∗ installed re.1.6.1
∗ installed sexplib.113.33.00+4.03
∗ installed ppx_deriving.3.3
∗ installed typerep.113.24.00
∗ installed variantslib.113.24.00
∗ installed ppx_core.113.33.01+4.03
∗ installed ppx_optcomp.113.33.00+4.03
∗ installed ppx_driver.113.33.01+4.03
∗ installed ppx_here.113.33.00
∗ installed ppx_inline_test.113.33.00+4.03
∗ installed ppx_fail.113.33.00+4.03
∗ installed ppx_bench.113.33.00+4.03
∗ installed ppx_let.113.33.00+4.03
∗ installed ppx_pipebang.113.33.00+4.03
∗ installed ppx_type_conv.113.33.01+4.03
∗ installed typerex-build.1.99.17-beta
∗ installed ocp-build.1.99.17-beta
∗ installed dlist.0.1.0
∗ installed ppx_bin_prot.113.33.00+4.03
∗ installed ppx_compare.113.33.00+4.03
∗ installed ppx_enumerate.113.33.00+4.03
∗ installed ppx_fields_conv.113.33.00+4.03
∗ installed ppx_sexp_conv.113.33.01+4.03
∗ installed ppx_typerep_conv.113.33.00+4.03
∗ installed ppx_variants_conv.113.33.00+4.03
∗ installed ppx_assert.113.33.00
∗ installed ppx_custom_printf.113.33.00+4.03
∗ installed ppx_sexp_message.113.33.00+4.03
∗ installed ppx_sexp_value.113.33.00+4.03
∗ installed camlp4.4.03+1
∗ installed ppx_expect.113.33.01+4.03
∗ installed ppx_jane.113.33.00
∗ installed core_kernel.113.33.01+4.03
∗ installed core.113.33.02+4.03
[ERROR] The compilation of batsh failed at "ocp-build build batsh -njobs 8".
Processing 46/46: [batsh: ocp-build uninstall]

=== ERROR while installing batsh.0.0.6 =======================================

opam-version 1.2.2
os darwin
command ocp-build build batsh -njobs 8
path /Users/gianlucascoccia/.opam/4.03.0/build/batsh.0.0.6
compiler 4.03.0
exit-code 2
env-file /Users/gianlucascoccia/.opam/4.03.0/build/batsh.0.0.6/batsh-85684-70b84e.env
stdout-file /Users/gianlucascoccia/.opam/4.03.0/build/batsh.0.0.6/batsh-85684-70b84e.out
stderr-file /Users/gianlucascoccia/.opam/4.03.0/build/batsh.0.0.6/batsh-85684-70b84e.err

=# stderr #=

Compiler: ocaml 4.03.0
Warning: 16 old env warnings were not printed (add --env-warnings)
Warning: 53 old project warnings were not printed (add --project-warnings)
Error: Could not find target project batsh

=-=- Error report -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= 🐫
The following actions failed
∗ install batsh 0.0.6
The following changes have been performed
∗ install base-bytes base
∗ install bin_prot 113.33.00+4.03
∗ install camlp4 4.03+1
∗ install cmdliner 0.9.8
∗ install conf-m4 1
∗ install conf-which 1
∗ install core 113.33.02+4.03
∗ install core_kernel 113.33.01+4.03
∗ install cppo 1.4.0
∗ install dlist 0.1.0
∗ install fieldslib 113.24.00
∗ install ocamlbuild 0.9.2
∗ install ocamlfind 1.6.2
∗ install ocp-build 1.99.17-beta
∗ install ppx_assert 113.33.00
∗ install ppx_bench 113.33.00+4.03
∗ install ppx_bin_prot 113.33.00+4.03
∗ install ppx_compare 113.33.00+4.03
∗ install ppx_core 113.33.01+4.03
∗ install ppx_custom_printf 113.33.00+4.03
∗ install ppx_deriving 3.3
∗ install ppx_driver 113.33.01+4.03
∗ install ppx_enumerate 113.33.00+4.03
∗ install ppx_expect 113.33.01+4.03
∗ install ppx_fail 113.33.00+4.03
∗ install ppx_fields_conv 113.33.00+4.03
∗ install ppx_here 113.33.00
∗ install ppx_inline_test 113.33.00+4.03
∗ install ppx_jane 113.33.00
∗ install ppx_let 113.33.00+4.03
∗ install ppx_optcomp 113.33.00+4.03
∗ install ppx_pipebang 113.33.00+4.03
∗ install ppx_sexp_conv 113.33.01+4.03
∗ install ppx_sexp_message 113.33.00+4.03
∗ install ppx_sexp_value 113.33.00+4.03
∗ install ppx_tools 5.0+4.03.0
∗ install ppx_type_conv 113.33.01+4.03
∗ install ppx_typerep_conv 113.33.00+4.03
∗ install ppx_variants_conv 113.33.00+4.03
∗ install re 1.6.1
∗ install result 1.2
∗ install sexplib 113.33.00+4.03
∗ install typerep 113.24.00
∗ install typerex-build 1.99.17-beta
∗ install variantslib 113.24.00 `

[achempion]

Have same problem.

output:

The following actions will be performed:
  ∗  install batsh 0.0.5

=-=- Gathering sources =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=  🐫
[batsh] Archive in cache

=-=- Processing actions -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=  🐫
[ERROR] The compilation of batsh failed at "ocp-build build -njobs 8".
Processing  1/1: [batsh: ocp-build uninstall]
#=== ERROR while installing batsh.0.0.5 =======================================#
# opam-version 1.2.2
# os           darwin
# command      ocp-build build -njobs 8
# path         /Users/achempion/.opam/4.00.1/build/batsh.0.0.5
# compiler     4.00.1
# exit-code    2
# env-file     /Users/achempion/.opam/4.00.1/build/batsh.0.0.5/batsh-98874-d2c37b.env
# stdout-file  /Users/achempion/.opam/4.00.1/build/batsh.0.0.5/batsh-98874-d2c37b.out
# stderr-file  /Users/achempion/.opam/4.00.1/build/batsh.0.0.5/batsh-98874-d2c37b.err
### stderr ###
# [14.1] 'camlp4o' 'src/bash_ast.ml'
# [...]
# File "src/bash_ast.ml", line 49, characters 17-21:
# Parse error: [semi] expected after [str_item] (in [implem])
#
# Error:
# [40.1] 'camlp4o' 'src/batsh_ast.ml'
#
# File "src/batsh_ast.ml", line 44, characters 17-21:
# Parse error: [semi] expected after [str_item] (in [implem])
#

[achempion]

I've figured out how to install batsh:

$ opam switch 4.02.2
$ eval `opam config env`
$ opam install ocp-build core ounit dlist cmdliner
$ opam install "batsh=0.0.6"

Here we go

$ batsh

[dpdotjs]

@achempion Following your advice I also had to do:

opam install ocp-build=1.99.8-beta

due to the error:

The following dependencies couldn't be met:
  - batsh -> ocp-build = 1.99.8-beta
Your request can't be satisfied:
  - No package matches ocp-build.1.99.8-beta.

But it works now, thanks!

[XVilka]

Will be solved by #74 once done.