Support for ARM (armv7l) #32
Description
Are there any plans for ARM support, particularly armv7l? It seems, there is no configuration available, for example, this happens on Raspberry Pi 4:
$ opam install re2
[ERROR] Package conflict!
* No agreement on the version of ocaml:
- (invariant) → ocaml >= 4.05.0
You can temporarily relax the switch invariant with `--update-invariant'
* No agreement on the version of ocaml:
- (invariant) → ocaml >= 4.05.0
* No agreement on the version of ocaml:
- (invariant) → ocaml >= 4.05.0
- re2 → ocaml < 4.03
* No agreement on the version of ocaml:
- (invariant) → ocaml >= 4.05.0
- re2 → ocaml >= 4.00.0
* No agreement on the version of core:
- re2 → core
- re2 → core = 111.06.00
* No agreement on the version of pa%5founit:
- re2 → pa_ounit
* Missing dependency:
- re2 → ocaml < 4.03 → ocaml-base-compiler < 3.07+1 | ocaml-system < 3.07+1 | ocaml-variants < 3.8~
unmet availability conditions: 'arch != "arm64" & arch != "arm32" & arch != "ppc64"'
unmet availability conditions: 'sys-ocaml-version = "3.07"'
no matching version
* Missing dependency:
- re2 → ocaml < 4.03 → ocaml-base-compiler = 3.07+1 | ocaml-system = 3.07+1 | ocaml-variants < 3.8~
unmet availability conditions: 'arch != "arm64" & arch != "arm32" & arch != "ppc64"'
unmet availability conditions: 'sys-ocaml-version = "3.07+1"'
no matching version
* Missing dependency:
- re2 → ocaml < 4.03 → ocaml-base-compiler = 3.07+2 | ocaml-system = 3.07+2 | ocaml-variants < 3.8~
unmet availability conditions: 'arch != "arm64" & arch != "arm32" & arch != "ppc64"'
unmet availability conditions: 'sys-ocaml-version = "3.07+2"'
no matching version
* Missing dependency:
- re2 → ocaml < 4.03 → ocaml-base-compiler = 3.08.0 | ocaml-system < 3.08.1~ | ocaml-variants < 3.08.1~
unmet availability conditions: 'arch != "arm64" & arch != "arm32" & arch != "ppc64"'
unmet availability conditions, e.g. 'sys-ocaml-version = "3.08.0"'
no matching version
* Missing dependency:
- re2 → ocaml < 4.03 → ocaml-base-compiler = 3.08.1 | ocaml-system < 3.08.2~ | ocaml-variants < 3.08.2~
unmet availability conditions: 'arch != "arm64" & arch != "arm32" & arch != "ppc64"'
unmet availability conditions, e.g. 'sys-ocaml-version = "3.08.1"'
no matching version
* Missing dependency:
- re2 → ocaml < 4.03 → ocaml-base-compiler = 3.08.2 | ocaml-system < 3.08.3~ | ocaml-variants < 3.08.3~
unmet availability conditions: 'arch != "arm64" & arch != "arm32" & arch != "ppc64"'
unmet availability conditions, e.g. 'sys-ocaml-version = "3.08.2"'
no matching version
* Missing dependency:
- re2 → ocaml < 4.03 → ocaml-base-compiler = 3.08.3 | ocaml-system < 3.08.4~ | ocaml-variants < 3.08.4~
unmet availability conditions: 'arch != "arm64" & arch != "arm32" & arch != "ppc64"'
unmet availability conditions, e.g. 'sys-ocaml-version = "3.08.3"'
no matching version
* Missing dependency:
- re2 → ocaml < 4.03 → ocaml-base-compiler = 3.08.4 | ocaml-system < 3.08.5~ | ocaml-variants < 3.08.5~
unmet availability conditions: 'arch != "arm64" & arch != "arm32" & arch != "ppc64"'
unmet availability conditions, e.g. 'sys-ocaml-version = "3.08.4"'
no matching version
* Missing dependency:
- re2 → ocaml < 4.03 → ocaml-base-compiler = 3.09.0 | ocaml-system < 3.09.1~ | ocaml-variants < 3.09.1~
unmet availability conditions: 'arch != "arm64" & arch != "arm32" & arch != "ppc64"'
unmet availability conditions, e.g. 'sys-ocaml-version = "3.09.0"'
no matching version
No solution found, exiting