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Author SHA1 Message Date
Eelco Dolstra a565a82e4e svn path=/nixpkgs/trunk/; revision=17934 2009-10-23 07:34:56 +00:00
Michael Raskin a9a462f13d Try to add missing flip function for NixOS 
svn path=/nixpkgs/trunk/; revision=17933
 2009-10-23 07:00:15 +00:00
Nicolas Pierron b15cbb639e Refactor a bit to add names to intermediate computations. Add a cross 
temporary result to fetch information from the evaluation to make them
available inside the option declaration.

Add: isNotDefined flag inside the option.

svn path=/nixpkgs/trunk/; revision=17766
 2009-10-12 17:51:21 +00:00
Nicolas Pierron 81694a7f54 * modules.nix: use catAttrs function instead of hand made code. 
svn path=/nixpkgs/trunk/; revision=17760
 2009-10-12 15:50:59 +00:00
Nicolas Pierron 19648abc05 Revert previous commit because this is implicit. Fix property evaluation 
error which arose when one module define a value with "mkDefaultValue"
and another module define its value with "mkIf <false>".

svn path=/nixpkgs/trunk/; revision=17759
 2009-10-12 15:16:22 +00:00
Nicolas Pierron e82843144c do not delay mkOverride on options which are does not have sub modules. 
svn path=/nixpkgs/trunk/; revision=17758
 2009-10-12 15:07:31 +00:00
Nicolas Pierron 03eab95618 Only allow properties with a onGlobalEval function to go through specific 
types.

svn path=/nixpkgs/trunk/; revision=17756
 2009-10-12 13:37:00 +00:00
Nicolas Pierron 926f20a1ee Revert "* Revert the last two commits ..." (rev 17738) & Fix. 
svn path=/nixpkgs/trunk/; revision=17740
 2009-10-09 23:03:24 +00:00
Eelco Dolstra 037a777b7d * Enable builds on OpenBSD. 
svn path=/nixpkgs/trunk/; revision=17739
 2009-10-09 19:42:59 +00:00
Eelco Dolstra 24b50e92ee * Revert the last two commits since they break every job in the 
buildfarm ("undefined variable `delayPropertiesTemplate'").

svn path=/nixpkgs/trunk/; revision=17738
 2009-10-09 19:34:28 +00:00
Nicolas Pierron d11481e9bf Add mkOverrideTemplate (currently the same as mkOverride). 
svn path=/nixpkgs/trunk/; revision=17737
 2009-10-09 18:11:36 +00:00
Nicolas Pierron bb16a7f08d Replace a counter intuitive behaviour of module evaluations. 
- types.nix:
Introduce a new flag named "delayProperties" which define either that
properties should be evaluated (when false) or that they should be delaied
through the type structure.

- properties.nix:
Generalized the delayProperties function to make it work with the iter
functions of option types.

- modules.nix:
Replace evalProperties by a condition based on the value of the
"delayProperties" flag of the option type.  If the flag does not exists or
if it is false, then the system behaves as always.  Otherwise it delays
the properties from the current value to each values contained inside it.

svn path=/nixpkgs/trunk/; revision=17736
 2009-10-09 18:11:30 +00:00
Nicolas Pierron fd0396037a extract function unifyOptionModule from moduleMerge. This function is 
used to convert option sets, provided inside option declarations, to a
module.

svn path=/nixpkgs/trunk/; revision=17735
 2009-10-09 18:11:24 +00:00
Marc Weber 0e6c476d60 fix some typos in comments 
svn path=/nixpkgs/trunk/; revision=17708
 2009-10-08 00:54:26 +00:00
Nicolas Pierron e528b920bb Add the reverseList function. 
svn path=/nixpkgs/trunk/; revision=17676
 2009-10-06 13:36:46 +00:00
Nicolas Pierron 088e6995a2 Improve the efficiency of stringToCharacters. 
svn path=/nixpkgs/trunk/; revision=17671
 2009-10-06 09:21:58 +00:00
Nicolas Pierron 915fa6a08f introduce the stringAsChars ans replaceChars functions. 
svn path=/nixpkgs/trunk/; revision=17670
 2009-10-06 09:21:52 +00:00
Nicolas Pierron bbb4ce1dd7 Extract the path done inside the iteration process of the option type and 
give it as argument to each sub-module.

With the type "types.attrsOf types.optionSet", you will obtain the name of
the attribute in which the sub-modules are contained.

svn path=/nixpkgs/trunk/; revision=17669
 2009-10-06 09:21:46 +00:00
Nicolas Pierron 1f68748a8b Add removePrefix function. 
svn path=/nixpkgs/trunk/; revision=17667
 2009-10-06 09:21:39 +00:00
Nicolas Pierron c3d328ca48 Fix sub-module argument manipulation: Avoid using an empty set to check 
the type of the module.

svn path=/nixpkgs/trunk/; revision=17666
 2009-10-06 09:21:17 +00:00
Nicolas Pierron ba09982edb Fix merge function of types. 
svn path=/nixpkgs/trunk/; revision=17649
 2009-10-05 18:10:42 +00:00
Nicolas Pierron 3872882e93 Fix collect example. 
svn path=/nixpkgs/trunk/; revision=17510
 2009-09-29 15:34:19 +00:00
Nicolas Pierron 00127bef3f Move zip & zipWithNames from misc.nix to attrsets.nix and rename them to 
zipAttrs*.

Add recursiveUpdate functions based on zipAttrs.

svn path=/nixpkgs/trunk/; revision=17506
 2009-09-29 14:57:00 +00:00
Nicolas Pierron 4c43afbaf6 export definitions to be used in conjunctions with extraConfigs. With such 
method, properties evaluated at the evaluation time are still on the values
which makes this interresting to use in conjunction with extraConfigs.
The extraConfigs values are merged with the other values and then the
properties gets evaluated.

Thus, we can keep properties like mkOverride with this method.

svn path=/nixpkgs/trunk/; revision=17482
 2009-09-28 18:22:55 +00:00
Nicolas Pierron 33d43ac18b Add extraConfigs attribute inside options. This attribute is used to 
insert definitions from an external location.  As opposed to other
defintions, these definitions are always embedded into a list which allow
to add multiple definitions with one module.

!!! This feature _should not_ be used as a new mean to define options.

svn path=/nixpkgs/trunk/; revision=17481
 2009-09-28 18:22:49 +00:00
Nicolas Pierron b3b40ebf79 Add setAttrByPath: 
- used to defined an attribute with its path as a list of attribute names.

svn path=/nixpkgs/trunk/; revision=17480
 2009-09-28 18:22:44 +00:00
Nicolas Pierron 7ff2778cc6 Add splitString: 
splitString "." "foo.bar.baz"  returns  ["foo" "bar" "baz"]

svn path=/nixpkgs/trunk/; revision=17479
 2009-09-28 18:22:37 +00:00
Nicolas Pierron b0f639844a the tryEval builtin does not have a strict evaluation. Add the toXML 
builtin to force the evaluation of the configuration value.  Thus the
success flag returned by tryEval corespond to the success of the
whole evaluation.

svn path=/nixpkgs/trunk/; revision=17478
 2009-09-28 18:22:31 +00:00
Nicolas Pierron fad1b41fe4 externals argumental are now taking precedence over the result of 
moduleMerge because we may need to alter the result of the configuration
before using it inside other options.

svn path=/nixpkgs/trunk/; revision=17477
 2009-09-28 18:22:24 +00:00
Nicolas Pierron e6399964cb Add the zipLists and zipListsWith functions. 
svn path=/nixpkgs/trunk/; revision=17476
 2009-09-28 18:22:14 +00:00
Nicolas Pierron 13f467fc84 Remove values coming from the original sources because this may cause the evaluation of unsafe code. 
Instead add the computed value under tryEval to catch bad evaluations.

svn path=/nixpkgs/trunk/; revision=17453
 2009-09-26 23:01:35 +00:00
Marc Weber 15afc2fa04 fix mergeAttrsWithFunc (also merge in names which are only in the snd attrs) 
svn path=/nixpkgs/trunk/; revision=17406
 2009-09-24 18:22:33 +00:00
Eelco Dolstra b7a90c11d3 * selectMaintained (renamed): don't use meta.maintainer, just use 
meta.platforms.
* Valgrind *should* work on Darwin now, except that our GCC doesn't
  recognise the -arch flag.

svn path=/nixpkgs/trunk/; revision=17372
 2009-09-23 19:45:02 +00:00
Eelco Dolstra 12395c36a9 * Typos. 
svn path=/nixpkgs/trunk/; revision=17348
 2009-09-22 09:26:18 +00:00
Marc Weber 88e66ae7f4 rename mapRecordFlatten to mapAttrsFlatten 
svn path=/nixpkgs/trunk/; revision=17315
 2009-09-20 21:54:20 +00:00
Nicolas Pierron dc8f469349 Fix the merge function of the "attrsOf" type: handle multiple of the same 
attribute name.

svn path=/nixpkgs/trunk/; revision=17297
 2009-09-20 10:29:06 +00:00
Lluís Batlle i Rossell 8515a7fa68 Adding me as a maintainer, with a pair of packages. 
svn path=/nixpkgs/trunk/; revision=17295
 2009-09-20 09:37:55 +00:00
Nicolas Pierron 6041b78fa4 Report bad default values which would have cause a build failure if they 
were used to build a NixOS system.

svn path=/nixpkgs/trunk/; revision=17286
 2009-09-19 22:10:11 +00:00
Nicolas Pierron 5f138aebde Fix: Use the check function defined in the option declaration if it exists. 
svn path=/nixpkgs/trunk/; revision=17277
 2009-09-19 16:49:31 +00:00
Eelco Dolstra 1885909e93 * More typos. 
svn path=/nixpkgs/trunk/; revision=17257
 2009-09-18 15:18:23 +00:00
Nicolas Pierron c6267a8c9d Add declarations and definitions to options. This allow you to retrieve 
the location of the definition with the defined value.

Filter the source location for the documentation.

svn path=/nixpkgs/trunk/; revision=17253
 2009-09-18 15:10:11 +00:00
Nicolas Pierron e07f5d2a2c Add location to declared sub-modules. 
svn path=/nixpkgs/trunk/; revision=17252
 2009-09-18 15:10:05 +00:00
Michael Raskin a9dc68b1ea Specify some obvious platform sets 
svn path=/nixpkgs/trunk/; revision=17205
 2009-09-16 15:12:24 +00:00
Eelco Dolstra d7d80e8fdc * Typos. 
svn path=/nixpkgs/trunk/; revision=17182
 2009-09-16 11:37:07 +00:00
Nicolas Pierron 0c16b00cbd Replace the traversal of modules: 
- Remove handleOptionSets which used option declarations & definitions
in the same set.
- Add a traversal of modules where "config" and "options" are traverse at
the same time.

This allow to have accruate error messages with the incriminated files
playing a role in the error.

This system add a new restriction compare to the previous system:
- A module with no structure (option definitions & option declarations
& require) should not contain any option declarations.  If such module
exists you must convert it to the following form:

{ imports = <content of the require attribute>;
  options = <set of option declarations>;
  config = <set of option definitions>;
}

svn path=/nixpkgs/trunk/; revision=17163
 2009-09-15 13:36:30 +00:00
Nicolas Pierron 37ce2ca949 Handles cases where developers ""cannot"" put their initial modules in 
other files.

Imports of imported attribute set are not working anymore because this
feature is hard to maintain and because this a potential source of error.

Imports are only accepted inside named modules where the system has some
control over mutual inclusion.

svn path=/nixpkgs/trunk/; revision=17144
 2009-09-15 00:21:39 +00:00
Michael Raskin b98b622ef0 Fix NixOS evaluation. As I understand, configuration gets added to the list of modules as an attrSet (not as a file name). Just add a trivial check to passthrough such modules. 
svn path=/nixpkgs/trunk/; revision=17116
 2009-09-14 20:10:41 +00:00
Nicolas Pierron 1557cfd0c6 split moduleClosure in two parts: 
* unifyModuleSyntax: handle all kind of module syntax to convert them into
  a module which has the following form:

  {
    imports = [ <paths> ];
    options = <attribute set of options declarations>;
    config = <attribute set (with properties) of option definitions>;
  }

  This function assume that there is at most one imported attribute set which
  correspond to option declarations.

* moduleClosure: handle a list of module's paths which are converted with
  the previous function to do the closure of the imports with the function
  lazyGenericClosure (which does the same as builtins.genericClosure except
  that it doesn't evaluate the content of modules).  The "key" and "paths"
  attributes are left to be used as debug information in futur
  implementation(s).

svn path=/nixpkgs/trunk/; revision=17108
 2009-09-14 13:19:00 +00:00
Ludovic Courtès b7fa5f13c9 Add gnu' as an alias for linux'. 
The rationale is that usually applications don't care about the kernel
but rather about the C library, tool chain, and standard utilities,
which are GNU, not Linux.

svn path=/nixpkgs/trunk/; revision=17069
 2009-09-12 18:46:04 +00:00
Marc Weber 60aa746f6b removing dropPath. It's used once and in that case it behaves like 
builtins.dropPath

svn path=/nixpkgs/trunk/; revision=17018
 2009-09-10 16:57:26 +00:00
Eelco Dolstra 5b7f46ea43 * A utility function `optionalAttrs', similar to optional and 
optionalString but for attribute sets.

svn path=/nixpkgs/trunk/; revision=17002
 2009-09-10 10:52:51 +00:00
Michael Raskin a1ea759dd9 Adding libev - an even loop library remotely similar to libevent 
svn path=/nixpkgs/trunk/; revision=16877
 2009-08-27 07:17:57 +00:00
Eelco Dolstra 921de5b511 * Remove the warning, it's rather annoying. 
svn path=/nixpkgs/trunk/; revision=16862
 2009-08-26 14:13:05 +00:00
Michael Raskin 9e928bb1e9 Adding eProver to buildfarm via maintanership 
svn path=/nixpkgs/trunk/; revision=16854
 2009-08-25 08:28:08 +00:00
Marc Weber 3235c889b9 fix of warning. It should be correct now 
svn path=/nixpkgs/trunk/; revision=16813
 2009-08-22 18:13:56 +00:00
Marc Weber 9c49ad9f70 trace warning when using attrs for textClosureList 
svn path=/nixpkgs/trunk/; revision=16810
 2009-08-22 09:35:59 +00:00
Marc Weber e7dc062579 adding xapian and xapian-bindings 
svn path=/nixpkgs/trunk/; revision=16788
 2009-08-20 20:18:58 +00:00
Eelco Dolstra 9f59fb9377 * findFirst is used by the LaTeX function. Forgot to commit. 
svn path=/nixpkgs/trunk/; revision=16438
 2009-07-22 14:43:39 +00:00
Eelco Dolstra 10c4ec0ed8 svn path=/nixpkgs/trunk/; revision=16412 2009-07-17 12:04:34 +00:00
Eelco Dolstra 80cab44fce * Options / config: these should be attrsets, not lists (IMHO). 
svn path=/nixpkgs/trunk/; revision=16359
 2009-07-14 16:22:42 +00:00
Nicolas Pierron b09382fcd1 Extract properties.nix and modules.nix from options.nix. 
svn path=/nixpkgs/trunk/; revision=16339
 2009-07-13 16:18:52 +00:00
Andres Löh 9f9ec8d2c6 Added myself as a maintainer. 
svn path=/nixpkgs/trunk/; revision=16327
 2009-07-10 19:50:04 +00:00
Nicolas Pierron 5cd8eefb26 Allow to set priority which are below the default priority level. 
This help to define default values which can be override without any extra syntax.

svn path=/nixpkgs/trunk/; revision=16304
 2009-07-10 09:44:09 +00:00
Marc Weber 07df330fd5 maintainers + marcweber 
svn path=/nixpkgs/trunk/; revision=16294
 2009-07-09 22:23:56 +00:00
Sander van der Burg 9c2379e263 Added myself (sander) to the maintainers list 
svn path=/nixpkgs/trunk/; revision=16275
 2009-07-09 13:42:22 +00:00
Marc Weber 6abf8471fb fix sourceWithTagsDerivation, myhasktags now based on current haskell derivations 
svn path=/nixpkgs/trunk/; revision=16263
 2009-07-09 03:50:47 +00:00
Eelco Dolstra edd198ee8b * Doh. 
svn path=/nixpkgs/trunk/; revision=16259
 2009-07-08 16:14:51 +00:00
Eelco Dolstra 73ac7f5876 svn path=/nixpkgs/trunk/; revision=16256 2009-07-08 15:56:05 +00:00
Michael Raskin dd89941fb2 Added myself as the maintainer of some packages 
svn path=/nixpkgs/trunk/; revision=16221
 2009-07-07 15:05:15 +00:00
Nicolas Pierron aec4341cb4 Fix: (in moduleClosure) remove key attribute of inlined sets. 
svn path=/nixpkgs/trunk/; revision=16198
 2009-07-06 23:20:14 +00:00
Nicolas Pierron c49dddb1ab Substitute fixOptionSetsFun by multiple functions which are: 
- well named,
- capable to handle the proposal of Eelco Dolstra { imports= [..]; options = {}; config = {}; } in addition to the current { require = [..]; .. } syntax.

svn path=/nixpkgs/trunk/; revision=16192
 2009-07-06 16:20:05 +00:00
Nicolas Pierron a89f3bca50 allow the argument set of modules to be defined outside of option.nix file. 
svn path=/nixpkgs/trunk/; revision=16191
 2009-07-06 16:20:00 +00:00
Nicolas Pierron 736523d992 cleanSource: Avoid copying git files. 
svn path=/nixpkgs/trunk/; revision=16190
 2009-07-06 16:19:52 +00:00
Eelco Dolstra 0281a7deb8 svn path=/nixpkgs/trunk/; revision=16131 2009-07-02 08:58:30 +00:00
Ludovic Courtès 7b7ed8f1af Add `stdenv.lib.maintainers'. 
Suggested by Eelco Dolstra.

svn path=/nixpkgs/trunk/; revision=16126
 2009-07-01 15:38:55 +00:00
Eelco Dolstra a440fba8e3 * Refactoring: move the types out of options.nix, which is much too 
big.  Also, they could be useful beyond option handling.

svn path=/nixpkgs/trunk/; revision=16055
 2009-06-26 13:53:31 +00:00
Nicolas Pierron dd50af4923 Add a description of values which cause a bad type the failure. 
svn path=/nixpkgs/trunk/; revision=16054
 2009-06-26 12:42:00 +00:00
Nicolas Pierron 6c0912ee9c - partition based on the content of the properties. (rmProperties * isOption) 
- Do not eval properties on option declarations.
  -> mkIf does not mask option declarations if the condition is evaluated to false.

svn path=/nixpkgs/trunk/; revision=16043
 2009-06-25 21:25:33 +00:00
Eelco Dolstra 36b4a9b3f3 * Rename types.enable -> types.bool. 
svn path=/nixpkgs/trunk/; revision=15955
 2009-06-14 11:06:16 +00:00
Nicolas Pierron 6f0b3b683e option types: Fix the generated template name used for the documentation. 
svn path=/nixpkgs/trunk/; revision=15938
 2009-06-11 16:03:43 +00:00
Nicolas Pierron 8f8971144f optionAttrSetToDocList: Re-implement with the collect function. 
Use the option name computed by "handleOptionSets" instead of
computing it a second time.  Handle option containing option sets.

svn path=/nixpkgs/trunk/; revision=15937
 2009-06-11 16:03:38 +00:00
Nicolas Pierron 0f6a67814a Add 'collect' a function which recursively collects all attribute values verifying a predicate. 
svn path=/nixpkgs/trunk/; revision=15936
 2009-06-11 16:03:33 +00:00
Nicolas Pierron b32002c3a3 Add support for a new module syntax. 
Introduce optional argument to optionSet options.

svn path=/nixpkgs/trunk/; revision=15935
 2009-06-11 16:03:26 +00:00
Eelco Dolstra 6408a6a6fd * Trivial function to create a singleton list. Can reduce unnecessary 
indentation in expressions like

    environent.extraJobs =
      [ { name = "foo";
          job =
            ''
              bla bla
            '';
        }
      ];

  which becomes

    environent.extraJobs = singleton
      { name = "foo";
        job =
          ''
            bla bla
          '';
      };

svn path=/nixpkgs/trunk/; revision=15892
 2009-06-08 22:42:42 +00:00
Eelco Dolstra ac7eb7d25a * nix-env gets confused when an attrset contains an attribute named 
"type".

svn path=/nixpkgs/trunk/; revision=15781
 2009-05-29 09:47:55 +00:00
Nicolas Pierron 49b4942f0e Add option types. 
svn path=/nixpkgs/trunk/; revision=15749
 2009-05-27 20:25:17 +00:00
Eelco Dolstra ded055c896 * Remove an attrset comparison. 
svn path=/nixpkgs/trunk/; revision=15736
 2009-05-26 16:25:59 +00:00
Eelco Dolstra 8b52e84e1a * Fix a comparison of function values (disallowed in the Nix trunk). 
Thanks to Nicolas.

svn path=/nixpkgs/trunk/; revision=15734
 2009-05-26 16:00:30 +00:00
Eelco Dolstra 1635ec4bdf * Put strings-with-deps in lib. 
svn path=/nixpkgs/trunk/; revision=15729
 2009-05-25 18:22:19 +00:00
Eelco Dolstra 8d7bf1a11e * Typo. 
svn path=/nixpkgs/trunk/; revision=15699
 2009-05-24 18:12:39 +00:00
Marc Weber ed69e9ed94 getAttr can call builtins.getAttr 
svn path=/nixpkgs/trunk/; revision=15694
 2009-05-24 10:57:49 +00:00
Marc Weber 3157bb1098 removed all __primops from nixpkgs 
svn path=/nixpkgs/trunk/; revision=15693
 2009-05-24 10:57:46 +00:00
Marc Weber f7f938a1d1 big breaking change: renaming lib.getAttr to lib.attrByPath 
getAttr was ambiguous. It's also a builtin function

fix

svn path=/nixpkgs/trunk/; revision=15692
 2009-05-24 10:57:41 +00:00
Marc Weber ea3688db98 added documentation illustrating behaviour of the new textClosureMap 
implementation

svn path=/nixpkgs/trunk/; revision=15663
 2009-05-19 23:26:08 +00:00
Marc Weber 52647ea3b0 FullDepEntry -> fullDepEntry, PackEntry -> packEntry 
svn path=/nixpkgs/trunk/; revision=15662
 2009-05-19 23:25:58 +00:00
Nicolas Pierron 1500252e6f * options.nix: 
Remove attribute set comparison.  Imported attribute sets
        are traverse assuming that no duplicate could exists.

svn path=/nixpkgs/trunk/; revision=15659
 2009-05-19 23:07:07 +00:00
Nicolas Pierron 47679b20af Remove unused feature which allowed to add properties on the required elements. 
svn path=/nixpkgs/trunk/; revision=15658
 2009-05-19 23:07:02 +00:00
Nicolas Pierron 36dcabd7be Add support for require attribute with a filename as argument. 
svn path=/nixpkgs/trunk/; revision=15657
 2009-05-19 23:06:56 +00:00
Eelco Dolstra b9d560d30e * Get rid of __primop. 
* newMergeOptionSets -> mergeOptionSets.

svn path=/nixpkgs/trunk/; revision=15652
 2009-05-19 14:54:41 +00:00
Eelco Dolstra abf71d5352 * textClosure: don't use uniqList, and don't rely on buggy behaviour 
in the Nix expression evaluator (namely that comparison of attribute
  sets works properly).
* Removed some redundant parentheses in builder-defs.

svn path=/nixpkgs/trunk/; revision=15551
 2009-05-11 15:21:42 +00:00
Eelco Dolstra 2f33cdec38 * Die tabs die. Also, renamed FullDepEntry and PackEntry to 
fullDepEntry and packEntry for consistency.

svn path=/nixpkgs/trunk/; revision=15549
 2009-05-11 11:55:05 +00:00
Marc Weber 8cc8965379 enhance escapeShellArg funtion. It should be pretty correct now 
svn path=/nixpkgs/trunk/; revision=15475
 2009-05-06 16:06:41 +00:00
Eelco Dolstra 671d53dd35 * Allow the user to install stdenv (nix-env -i stdenv) and get all the 
packages in the stdenv as propagated user environment packages.

svn path=/nixpkgs/branches/stdenv-updates/; revision=15300
 2009-04-25 14:08:29 +00:00
Eelco Dolstra 730f8c2b4d * Added a function to make Unix-style search paths. This generalises 
`makeLibraryPath'.

svn path=/nixpkgs/trunk/; revision=14884
 2009-04-05 18:05:11 +00:00
Eelco Dolstra 1f9740e01c * Added some regression tests for lib that I wrote a while ago but 
didn't commit.  Also, run the tests when making a Nixpkgs tarball.

svn path=/nixpkgs/trunk/; revision=14802
 2009-03-31 13:03:50 +00:00
Eelco Dolstra 2405d87230 * Move some functions for manipulating meta and name attributes out of 
all-packages.nix and into lib.

svn path=/nixpkgs/trunk/; revision=14778
 2009-03-30 13:22:19 +00:00
Eelco Dolstra 6b24d7bebe * mapAttrsRecursiveCond', which is like mapAttrsRecursive' but takes 
a predicate to tell it whether to recursive into a given attribute
  set.

svn path=/nixpkgs/trunk/; revision=14776
 2009-03-30 13:19:57 +00:00
Marc Weber e06491168b tidied up pkgs/lib/debug.nix 
more consistent naming:
  debugVal -> traceVal
  debugXMLVal -> traceXMLVal

  whatis -> showVal
  traceWhatis -> traceShowVal
  traceMarked -> traceShowValMarked

removed some parenthesis

svn path=/nixpkgs/trunk/; revision=14701
 2009-03-25 13:48:55 +00:00
Nicolas Pierron f624a70ee7 Fix mkThenElse and mkAlways evaluation. 
svn path=/nixpkgs/trunk/; revision=14528
 2009-03-14 07:20:31 +00:00
Eelco Dolstra b53ef57554 * Moved mapAttrs to attrsets.nix. 
* Added a function mapAttrsRecursive, which is like mapAttrs, but
  recursively applies itself to attribute sets.
* Commented and cleaned up some functions.

svn path=/nixpkgs/trunk/; revision=14495
 2009-03-10 15:18:38 +00:00
Marc Weber 08e1c08bc7 moved debugging functions into lib module "debug" 
svn path=/nixpkgs/trunk/; revision=14430
 2009-03-06 23:21:35 +00:00
Marc Weber 49b115132d add error context to all top level attr names of all-packages.nix 
svn path=/nixpkgs/trunk/; revision=14429
 2009-03-06 23:21:31 +00:00
Marc Weber b56ed35851 replacing applyAndFun by lib.defaultOverridableDelayableArgs 
applyAndFun has a bug resulting in the same arg beeing added more than
once when using a concatenating merge function for the attr set.

I've tried giving the function a name "overridableDelayableArgs" which
resembles its usage much more.

important refactoring:
  applyAndFun had .fun and .funMerge only when passing the merge
  function lib.mergeOrApply

  composableDerivation {
    initial = {
      ...
    };
  }

to

  overridableDelayableArgs has always .replace and .merge
  composableDerivation {} {
    ...
  }

svn path=/nixpkgs/trunk/; revision=14428
 2009-03-06 23:21:28 +00:00
Marc Weber 51289a41b0 adjust packages to overridableDelayableArgs 
svn path=/nixpkgs/trunk/; revision=14427
 2009-03-06 23:21:24 +00:00
Marc Weber f1183f33e3 added simple lib test case for overridableDelayableArgs 
svn path=/nixpkgs/trunk/; revision=14426
 2009-03-06 23:21:17 +00:00
Marc Weber 5ddfa7ed64 moved catAttrs, attrVals into attrsets.nix, adding attrValues 
svn path=/nixpkgs/trunk/; revision=14425
 2009-03-06 23:21:14 +00:00
Marc Weber be3a9f2346 added overridableDelayableArgs replacing applyAndFun 
svn path=/nixpkgs/trunk/; revision=14424
 2009-03-06 23:21:12 +00:00
Marc Weber e917282535 added eqStrict (deep, strict test for equality) 
it can replace eqList and can compare attrs as well

svn path=/nixpkgs/trunk/; revision=14423
 2009-03-06 23:21:09 +00:00
Nicolas Pierron e18a10d0ae * Refactor mkIf to extract the concept of properties. 
Properties can be delay on any attribute set and have
functions which are used to define the semantic of each
property.

* Introduce the mkOverride property.

svn path=/nixpkgs/trunk/; revision=14285
 2009-02-28 18:21:25 +00:00
Michael Raskin 8bf73286a4 add eqStrings back.. 
svn path=/nixpkgs/trunk/; revision=14228
 2009-02-24 16:19:08 +00:00
Eelco Dolstra f9b9844949 * Doh. 
svn path=/nixpkgs/trunk/; revision=14014
 2009-02-09 17:03:18 +00:00
Eelco Dolstra 599015e8b0 * Split lib/default.nix into several files, as it had become a big 
mess.  Also cleaned up some functions:

  - foldl appeared broken (it recursively called fold).
  - Renamed logicalAND/logicalOR to and/or.
  - Removed listOfListsToAttrs, eqStrings: obsolete.
  - Removed isInList, which does the same thing as elem.
  - stringToCharacters: don't return a "" at the end of the list.
  - Renamed concatList to concat, as concatList (singular) is a
    misnomer: it takes two lists.  Likewise, renamed mergeAttr to
    mergeAttrs.

  misc.nix still contains a lot of stuff that should be refactored and
  moved to other files.

svn path=/nixpkgs/trunk/; revision=14013
 2009-02-09 16:51:03 +00:00
Eelco Dolstra 6ed4aa7ecb * Qt updated to 4.4.3 in preparation of upgrading KDE to 4.2. 
svn path=/nixpkgs/trunk/; revision=13974
 2009-02-03 16:32:56 +00:00
Nicolas Pierron 74630be169 Replace addLocation by addErrorContext. 
pkgs.lib.addErrorContext add a new line inside the stack trace if this is supported by your nix version.

svn path=/nixpkgs/trunk/; revision=13886
 2009-01-27 14:46:41 +00:00
Nicolas Pierron aa27e34a2e Remove python reference from comment. 
svn path=/nixpkgs/trunk/; revision=13883
 2009-01-27 14:08:49 +00:00
Nicolas Pierron a130392234 Suggest nice/readable example first for composableDerivation. 
svn path=/nixpkgs/trunk/; revision=13882
 2009-01-27 14:01:00 +00:00
Nicolas Pierron c333a6ab6b Add missing arguments to the "notHandle" functions of mergeOptionSets and filterOptionSets. 
svn path=/nixpkgs/trunk/; revision=13872
 2009-01-25 22:37:10 +00:00
Nicolas Pierron 74df154f73 Fix previous commit. 
svn path=/nixpkgs/trunk/; revision=13870
 2009-01-25 22:25:38 +00:00
Nicolas Pierron c2be87e132 Remove support for merge function with name argument. 
svn path=/nixpkgs/trunk/; revision=13869
 2009-01-25 21:23:47 +00:00
Nicolas Pierron c1b9946c28 Name argument of option's merge functions are now obsolete. 
svn path=/nixpkgs/trunk/; revision=13842
 2009-01-25 00:31:43 +00:00
Nicolas Pierron daa6f9c7ef Add a common merge function. (mergeOneOption) 
This merge function allow only one definition for an option.

svn path=/nixpkgs/trunk/; revision=13841
 2009-01-25 00:31:38 +00:00
Nicolas Pierron 9581664fb9 Add the "notdef" value when no else-part is defined. 
Remove the "notdef" values from the user-defined values.

svn path=/nixpkgs/trunk/; revision=13840
 2009-01-25 00:31:33 +00:00
Nicolas Pierron 57f66db54c Remove extra arguments from uniqFlatten. 
Clean-up fixOptionSetsFun.

svn path=/nixpkgs/trunk/; revision=13839
 2009-01-25 00:31:29 +00:00
Nicolas Pierron 13d5c8923d factor mergeOptionSets and filterOptionSets into the function handleOptionSets. 
svn path=/nixpkgs/trunk/; revision=13838
 2009-01-25 00:31:23 +00:00
Michael Raskin c87887ddd0 Oops. A typo fix 
svn path=/nixpkgs/trunk/; revision=13727
 2009-01-08 23:04:18 +00:00
Michael Raskin 46fec9e4c9 Add a (failure-prone) last-chance string merger 
svn path=/nixpkgs/trunk/; revision=13726
 2009-01-08 23:02:44 +00:00
Marc Weber 5638574907 fixes for previous commit 
svn path=/nixpkgs/trunk/; revision=13662
 2008-12-20 02:15:26 +00:00
Marc Weber e996113be7 removed mkDerivationByConfiguration, using composableDerivation instead 
qgis, vim_configurable both work now

svn path=/nixpkgs/trunk/; revision=13661
 2008-12-20 01:20:35 +00:00
Nicolas Pierron 071c62a942 Rewrite uniqFlattenAttr to handle any type of elements with associated keys. 
Keys are introduced because manipulated sets cannot be compared safely.

svn path=/nixpkgs/trunk/; revision=13574
 2008-12-03 18:56:00 +00:00
Marc Weber a7e33ec60c updates: istanbul starts without errors. But no window appears. 
svn path=/nixpkgs/trunk/; revision=13554
 2008-12-02 12:28:45 +00:00
Marc Weber 9e7846d214 added Haskell's foldl 
svn path=/nixpkgs/trunk/; revision=13553
 2008-12-02 12:28:21 +00:00
Marc Weber d8e1f6c976 adding lib function composableDerivation 
providing easy setups of flags and configurations for derivations.
configuration is passed via passthru automatically,
additional names can be merged with final attrs in an automatic sensible way
even supporting fix.
fun and funMerge idea by Michael Raskin

svn path=/nixpkgs/trunk/; revision=13546
 2008-12-02 12:26:53 +00:00
Marc Weber 429df4f864 added prepareDerivationArgs 
svn path=/nixpkgs/trunk/; revision=13545
 2008-12-02 12:26:43 +00:00
Marc Weber 570a103136 adding mergeAttrsByFunc function - its easiy to customize how a name should be merged - the merge function is passed by the attr set itself (and can be overridden/ extended this way) This code can probably be shortened using zip and the like as proposed by Nicolas Pierron (mailinglist) 
svn path=/nixpkgs/trunk/; revision=13544
 2008-12-02 12:26:36 +00:00
Marc Weber 55976c6f8d depreceating functions which have been sud by me only replacements are in the following commits.. I still have to remove and adopt the code using them 
svn path=/nixpkgs/trunk/; revision=13543
 2008-12-02 12:26:28 +00:00
Marc Weber bd0b75fe28 added mergeAttr and concatList functions giving // and ++ a name 
svn path=/nixpkgs/trunk/; revision=13542
 2008-12-02 12:26:20 +00:00
Marc Weber 1f69d4d1eb enhancing whatis trace function 
svn path=/nixpkgs/trunk/; revision=13541
 2008-12-02 12:26:12 +00:00
Marc Weber 01fc783e7f added debug functions tracing function arguments and result 
svn path=/nixpkgs/trunk/; revision=13540
 2008-12-02 12:26:05 +00:00
Nicolas Pierron 53e6c77aca Fix previous commit. 
svn path=/nixpkgs/trunk/; revision=13373
 2008-11-23 01:23:32 +00:00
Nicolas Pierron 249a3a314f Add: Handle a way to factor conditions. 
mkIf config.foo.enable {
  require = [ .. ];

  environment = {
    // infer the else part.
    extraPackages = [pkgs.foo];
    etc = mkThenElse {
      thenPart = { .. };
      elsePart = { .. };
    };
  };
}

Fix: UniqFlattenAttr compare configuration without the "require" attribute.

svn path=/nixpkgs/trunk/; revision=13372
 2008-11-23 00:19:18 +00:00