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Library
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This modules handles the conversion from older repository and package versions to the current one
exception Upgrade_done of OpamFile.Config.t
Raised when the opam root has been updated to a newer format, and further action (opam init/update) is needed.
val latest_version : OpamVersion.t
The latest version of the opam root format, that normal operation of this instance of opam requires
val as_necessary :
OpamSystem.lock ->
OpamTypes.dirname ->
OpamFile.Config.t ->
unit
Runs the upgrade from its current format to the latest version for the opam root at the given directory. A global write lock must be supplied. If an upgrade has been done, raises Upgrade_done updated_config
.
val opam_file_from_1_2_to_2_0 :
?filename:OpamFile.OPAM.t OpamFile.t ->
OpamFile.OPAM.t ->
OpamFile.OPAM.t
Converts the opam file format, including rewriting availabillity conditions based on OCaml-related variables into dependencies. The filename is used to report errors
val opam_file :
?quiet:bool ->
?filename:OpamFile.OPAM.t OpamFile.t ->
OpamFile.OPAM.t ->
OpamFile.OPAM.t
Runs the opam file format from the file's format to current. Supplying filename
enables additional notification messages