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Make ocaml-usb compile with OCaml 4.06 #5
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Installing usb with opam on OCaml 4.06.1+flambda failed: opam install usb The following actions will be performed: ∗ install usb 1.3.0 =-=- Gathering sources =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= [usb] Archive in cache =-=- Processing actions -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= [ERROR] The compilation of usb failed at "./configure". Processing 1/1: [usb: ocamlfind remove] #=== ERROR while installing usb.1.3.0 =========================================# # opam-version 1.2.2 # os linux # command ./configure # path /home/blendin/.opam/4.06.1+flambda/build/usb.1.3.0 # compiler 4.06.1+flambda # exit-code 2 # env-file /home/blendin/.opam/4.06.1+flambda/build/usb.1.3.0/usb-822-1872ec.env # stdout-file /home/blendin/.opam/4.06.1+flambda/build/usb.1.3.0/usb-822-1872ec.out # stderr-file /home/blendin/.opam/4.06.1+flambda/build/usb.1.3.0/usb-822-1872ec.err ### stderr ### # File "/home/dim/sources/oasis/src/oasis/OASISString.ml", line 118, characters 8-26: # Warning 3: deprecated: String.set # Use Bytes.set instead. # File "/home/dim/sources/oasis/src/oasis/OASISString.ml", line 118, characters 8-11: # Error: This expression has type string but an expression was expected of type # bytes =-=- Error report -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= The following actions failed ∗ install usb 1.3.0 No changes have been performed =-=- usb.1.3.0 troobleshooting =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= => This package relies on external (system) dependencies that may be missing. `opam depext usb.1.3.0' may help you find the correct installation for your system. When installing manually: make ./setup-dev.exe -build Finished, 0 targets (0 cached) in 00:00:00. File "examples/_tags", line 3, characters 13-20: Warning: the tag "pkg_usb" is not used in any flag or dependency declaration, so it will have no effect; it may be a typo. Otherwise you can use `mark_tag_used` in your myocamlbuild.ml to disable this warning. + /home/blendin/.opam/4.06.1+flambda/bin/ocamlfind ocamlc -c -g -annot -bin-annot -package lwt.ppx -package lwt.unix -I src -o src/USB.cmo src/USB.ml File "src/USB.ml", line 234, characters 10-28: Warning 3: deprecated: module Lwt_sequence This module is an implementation detail of Lwt. See ocsigen/lwt#361 File "src/USB.ml", line 235, characters 10-28: Warning 3: deprecated: module Lwt_sequence This module is an implementation detail of Lwt. See ocsigen/lwt#361 File "src/USB.ml", line 273, characters 20-31: Warning 3: deprecated: Lwt_unix.execute_job Use Lwt_unix.run_job. File "src/USB.ml", line 568, characters 10-14: Error: This expression has type bytes but an expression was expected of type string Command exited with code 2. Compilation unsuccessful after building 7 targets (6 cached) in 00:00:00. E: Failure("Command ''/home/blendin/.opam/4.06.1+flambda/bin/ocamlbuild' src/libusb_stubs.a src/dllusb_stubs.so src/usb.cma src/usb.cmxa src/usb.a src/usb.cmxs -tag debug' terminated with error code 10") Makefile:27: recipe for target 'build' failed make: *** [build] Error 1 The proposed change solves that issue. "make test" claims to run through successfully.
@jgjl Thank you! This patch does fix the build issue, but there is still something strange. |
I have not gone very far in using the library yet. Making it compile was the first step, so once I understand how it works in detail, I will try to come up with a better solution. Right now, I don't have a suggestion :) |
@jgjl You're right. I will merge this patch first. BTW, I have had some experimental changes for the 4.06 on the mutability branch, please let me know if you have any comments on the changes. |
@letoh sorry, I missed the mutability branch. I will test it! |
Installing usb with opam on OCaml 4.06.1+flambda failed:
When installing manually:
The proposed change solves that issue. "make test" claims to run through successfully.