Bug 791289 – dev-ml/merlin-4.1-r1 is missing required dependency dev-ml/menhir-20190924

• Product: Gentoo Linux
• Status: RESOLVED FIXED

[Description ncaq 2021-05-21 09:35:31 UTC]

merlin needs menhir, but lacks description of ebuild.

Reproducible: Always

Steps to Reproduce:
1. emerge dev-ml/merlin not installed dev-ml/menhir

Actual Results:  
>>> Emerging (8 of 8) dev-ml/merlin-3.4.2-r1::gentoo
 * merlin-3.4.2.tar.gz BLAKE2B SHA512 size ;-) ...                                                                                                                                                                                                                                                                                                                                     [ ok ]
>>> Unpacking source...
>>> Unpacking merlin-3.4.2.tar.gz to /var/tmp/portage/dev-ml/merlin-3.4.2-r1/work
>>> Source unpacked in /var/tmp/portage/dev-ml/merlin-3.4.2-r1/work
>>> Preparing source in /var/tmp/portage/dev-ml/merlin-3.4.2-r1/work/merlin-3.4.2 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/dev-ml/merlin-3.4.2-r1/work/merlin-3.4.2 ...
>>> Source configured.
>>> Compiling source in /var/tmp/portage/dev-ml/merlin-3.4.2-r1/work/merlin-3.4.2 ...
Error: Program menhir not found in the tree or in PATH
 (context: default)
Hint: opam install menhir
File "src/ocaml/preprocess/explain/dune", line 3, characters 17-26:
3 |  (libraries unix menhirSdk))
                     ^^^^^^^^^
Error: Library "menhirSdk" not found.
Hint: try:
  dune external-lib-deps --missing @install
File "src/ocaml/preprocess/printer/dune", line 3, characters 17-26:
3 |  (libraries unix menhirSdk))
                     ^^^^^^^^^
Error: Library "menhirSdk" not found.
Hint: try:
  dune external-lib-deps --missing @install
File "src/ocaml/preprocess/recover/dune", line 3, characters 17-26:
3 |  (libraries unix menhirSdk))
                     ^^^^^^^^^
Error: Library "menhirSdk" not found.
Hint: try:
  dune external-lib-deps --missing @install
File "src/utils/dune", line 9, characters 11-39:
9 |    (copy %{lib:menhirLib:menhirLib.mli} menhirLib.mli))))
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error: Library "menhirLib" not found.
Hint: try:
  dune external-lib-deps --missing @install
 * ERROR: dev-ml/merlin-3.4.2-r1::gentoo failed (compile phase):
 *   (no error message)
 * 
 * Call stack:
 *     ebuild.sh, line 125:  Called src_compile
 *   environment, line 725:  Called dune_src_compile
 *   environment, line 352:  Called die
 * The specific snippet of code:
 *       dune build @install || die
 * 
 * If you need support, post the output of `emerge --info '=dev-ml/merlin-3.4.2-r1::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-ml/merlin-3.4.2-r1::gentoo'`.
 * The complete build log is located at '/var/tmp/portage/dev-ml/merlin-3.4.2-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-ml/merlin-3.4.2-r1/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-ml/merlin-3.4.2-r1/work/merlin-3.4.2'
 * S: '/var/tmp/portage/dev-ml/merlin-3.4.2-r1/work/merlin-3.4.2'


Expected Results:  
emerge merlin is success.