diff options
| author | Edward Z. Yang <ezyang@cs.stanford.edu> | 2014-07-18 14:48:47 +0100 |
|---|---|---|
| committer | Edward Z. Yang <ezyang@cs.stanford.edu> | 2014-08-05 10:08:02 +0100 |
| commit | 66218d15b7c27a4a38992003bd761f60bae84b1f (patch) | |
| tree | 2537bf88de77a1a7f98204c498b0f623308d3cb6 /docs/users_guide/flags.xml | |
| parent | edff1efa74edcfa9db0010ae92e1e159ecb60b7e (diff) | |
| download | haskell-66218d15b7c27a4a38992003bd761f60bae84b1f.tar.gz | |
Package keys (for linking/type equality) separated from package IDs.
This patch set makes us no longer assume that a package key is a human
readable string, leaving Cabal free to "do whatever it wants" to allocate
keys; we'll look up the PackageId in the database to display to the user.
This also means we have a new level of qualifier decisions to make at the
package level, and rewriting some Safe Haskell error reporting code to DTRT.
Additionally, we adjust the build system to use a new ghc-cabal output
Make variable PACKAGE_KEY to determine library names and other things,
rather than concatenating PACKAGE/VERSION as before.
Adds a new `-this-package-key` flag to subsume the old, erroneously named
`-package-name` flag, and `-package-key` to select packages by package key.
RFC: The md5 hashes are pretty tough on the eye, as far as the file
system is concerned :(
ToDo: safePkg01 test had its output updated, but the fix is not really right:
the rest of the dependencies are truncated due to the fact the we're only
grepping a single line, but ghc-pkg is wrapping its output.
ToDo: In a later commit, update all submodules to stop using -package-name
and use -this-package-key. For now, we don't do it to avoid submodule
explosion.
Signed-off-by: Edward Z. Yang <ezyang@cs.stanford.edu>
Test Plan: validate
Reviewers: simonpj, simonmar, hvr, austin
Subscribers: simonmar, relrod, carter
Differential Revision: https://phabricator.haskell.org/D80
Diffstat (limited to 'docs/users_guide/flags.xml')
| -rw-r--r-- | docs/users_guide/flags.xml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/users_guide/flags.xml b/docs/users_guide/flags.xml index 1dd224a611..8381ca1254 100644 --- a/docs/users_guide/flags.xml +++ b/docs/users_guide/flags.xml @@ -590,7 +590,7 @@ </thead> <tbody> <row> - <entry><option>-package-name</option> <replaceable>P</replaceable></entry> + <entry><option>-this-package-key</option> <replaceable>P</replaceable></entry> <entry>Compile to be part of package <replaceable>P</replaceable></entry> <entry>static</entry> <entry>-</entry> |