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Clarify --only-packages

This commit is contained in:
Jeremie Dimino 2017-05-26 12:33:55 +01:00
parent f3cdbfa66f
commit f1f95cda37
1 changed files with 9 additions and 4 deletions
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13
bin/main.ml
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@ -151,9 +151,11 @@ let common =
& opt (some string) None
& info ["only-packages"] ~docs ~docv:"PACKAGES"
~doc:{|Ignore stanzas referring to a package that is not in $(b,PACKAGES).
$(b,PACKAGES) is a coma-separated list of package name. You need to
use this option in your $(i,<package>.opam) file if your project
contains several packages.|}
$(b,PACKAGES) is a coma-separated list of package name.
Note that this has the same effect as deleting the relevant stanzas
from jbuild files. It is mostly meant for releases.
During development, it is likely that what you want instead is to
build a particular $(b,<package>.install) target.|}
)
in
let ddep_path =
@ -202,7 +204,10 @@ let common =
Arg.(value
& opt (some string) None
& info ["p"; for_release] ~docs ~docv:"PACKAGES"
~doc:{|Shorthand for $(b,--root . --only-packages PACKAGE).|})
~doc:{|Shorthand for $(b,--root . --only-packages PACKAGE). You must use
this option in your $(i,<package>.opam) files, in order to build
only what's necessary when your project contains multiple packages
as well as getting reproducible builds.|})
in
let root_and_only_packages =
let merge root only_packages release =