modified improved hasktags (can be removed when my changes are merged into ghc)

improved ghcs expression file Now you have tags for all libraries.
I still have to work on speed

svn path=/nixpkgs/trunk/; revision=10657
This commit is contained in:
Marc Weber 2008-02-13 11:15:08 +00:00
parent 9b81f2ae65
commit fe5caa2f0f
3 changed files with 133 additions and 106 deletions

View file

@ -1,4 +1,6 @@
{ ghcPkgUtil, gnum4, perl, ghcboot, stdenv, fetchurl, recurseIntoAttrs, gmp, readline, lib } : rec {
{ ghcPkgUtil, gnum4, perl, ghcboot, stdenv, fetchurl, recurseIntoAttrs, gmp, readline, lib, annotatedDerivations, hasktags, ctags } :
with annotatedDerivations;
rec {
/* What's in here?
Goal: really pure GHC. This means put every library into its each package.conf
@ -31,39 +33,9 @@
*/
# creates a nix package out of the single package.conf files created when after installing ghc (see nix_ghc_pkg_tool.hs)
packageByPackageDB = ghc : # ghc
name :
packageconfpath :
propagatedBuildInputs :
stdenv.mkDerivation {
inherit name;
phases = "buildPhase fixupPhase";
buildInputs = [ ghcPkgUtil ];
propagatedBuildInputs = [ ghc ] ++ propagatedBuildInputs;
buildPhase = "setupHookRegisteringPackageDatabase \"${ghc}/${packageconfpath}\"";
};
# used to automatically get dependencies ( used for core_libs )
# TODO use kind of state and evaluate deps of a dep only once
resolveDeps = ghc : libs :
let attrs = builtins.listToAttrs libs; in
rec {
# using undocumented feature that attribute can contain hyphens when using listToAttrs
# You should be able to get the attribute values using __getAttr
result = builtins.listToAttrs (map ( l : lib.nv l.name (
packageByPackageDB ghc l.name
("lib/ghc-${ghc.version}/${l.name}.conf")
(map (n: builtins.getAttr n result) l.deps)
) ) libs );
}.result;
#this only works for ghc-6.8 right now
ghcAndLibraries = { version, src /* , core_libraries, extra_libraries */
, extra_src
, alias_names }:
, extra_src }:
recurseIntoAttrs ( rec {
inherit src extra_src version;
@ -113,41 +85,103 @@
";
};
# Why this effort? If you want to use pretty-0.9 you can do this now without cabal choosing the 1.0 version hassle
core_libs = resolveDeps ghc
[ { name = "Cabal-1.2.3.0"; deps = ["base-3.0.1.0" "pretty-1.0.0.0" "old-locale-1.0.0.0" "old-time-1.0.0.0" "directory-1.0.0.0" "unix-2.3.0.0" "process-1.0.0.0" "array-0.1.0.0" "containers-0.1.0.1" "rts-1.0" "filepath-1.1.0.0"];} #
{ name = "array-0.1.0.0"; deps = ["base-3.0.1.0"];}
{ name = "base-3.0.1.0"; deps = ["rts-1.0"];} #
{ name = "bytestring-0.9.0.1"; deps = [ "base-3.0.1.0" "array-0.1.0.0" ];}
{ name = "containers-0.1.0.1"; deps = [ "base-3.0.1.0" "array-0.1.0.0" ];}
{ name = "directory-1.0.0.0"; deps = [ "base-3.0.1.0" "old-locale-1.0.0.0" "old-time-1.0.0.0" "filepath-1.1.0.0"];}
{ name = "filepath-1.1.0.0"; deps = [ "base-3.0.1.0" ];} #
{ name = "ghc-${version}"; deps = [ "base-3.0.1.0" "old-locale-1.0.0.0" "old-time-1.0.0.0" "filepath-1.1.0.0" "directory-1.0.0.0" "array-0.1.0.0" "containers-0.1.0.1" "hpc-0.5.0.0" "bytestring-0.9.0.1" "pretty-1.0.0.0" "packedstring-0.1.0.0" "template-haskell-2.2.0.0" "unix-2.3.0.0" "process-1.0.0.0" "readline-1.0.1.0" "Cabal-1.2.3.0" "random-1.0.0.0" "haskell98-1.0.1.0"];}
{ name = "haskell98-1.0.1.0"; deps = [ "base-3.0.1.0" "old-locale-1.0.0.0" "old-time-1.0.0.0" "filepath-1.1.0.0" "directory-1.0.0.0" "random-1.0.0.0" "unix-2.3.0.0" "process-1.0.0.0" "array-0.1.0.0"];}
{ name = "hpc-0.5.0.0"; deps = [ "base-3.0.1.0" "old-locale-1.0.0.0" "old-time-1.0.0.0" "filepath-1.1.0.0" "directory-1.0.0.0" "array-0.1.0.0" "containers-0.1.0.1"]; }
{ name = "old-locale-1.0.0.0"; deps = [ "base-3.0.1.0"];}
{ name = "old-time-1.0.0.0"; deps = [ "base-3.0.1.0" "old-locale-1.0.0.0" ];}
{ name = "packedstring-0.1.0.0"; deps = [ "base-3.0.1.0" "array-0.1.0.0" ];}
{ name = "pretty-1.0.0.0"; deps = [ "base-3.0.1.0" ];}
{ name = "process-1.0.0.0"; deps = [ "base-3.0.1.0" "old-locale-1.0.0.0" "old-time-1.0.0.0" "filepath-1.1.0.0" "directory-1.0.0.0" "unix-2.3.0.0"];}
{ name = "random-1.0.0.0"; deps = [ "base-3.0.1.0" "old-locale-1.0.0.0" "old-time-1.0.0.0"];}
{ name = "readline-1.0.1.0"; deps = [ "base-3.0.1.0" "old-locale-1.0.0.0" "old-time-1.0.0.0" "filepath-1.1.0.0" "directory-1.0.0.0" "unix-2.3.0.0" "process-1.0.0.0" ];}
{ name = "rts-1.0"; deps = [];} #
{ name = "template-haskell-2.2.0.0"; deps = [ "base-3.0.1.0" "pretty-1.0.0.0" "array-0.1.0.0" "packedstring-0.1.0.0" "containers-0.1.0.1" ];}
core_libs = rec {
# name (using lowercase letters everywhere because using installing packages having different capitalization is discouraged) - this way there is not that much to remember?
{ name = "unix-2.3.0.0"; deps = [ "base-3.0.1.0" "old-locale-1.0.0.0" "old-time-1.0.0.0" "filepath-1.1.0.0" "directory-1.0.0.0" ];}
];
cabal_darcs_name = "cabal-darcs";
# introducing p here to speed things up.
# It merges derivations (defined below) and additional inputs. I hope that using as few nix functions as possible results in greates speed?
# unfortunately with x; won't work because it forces nix to evaluate all attributes of x which would lead to infinite recursion
pkgs = let x = derivations; in {
# ghc extra packages
cabal = { name = "cabal-1.2.3.0"; srcDir = "libraries/Cabal";
deps = [x.base x.pretty x.old_locale x.old_time
x.directory x.unix x.process x.array x.containers
x.rts x.filepath ]; };
array = { name = "array-0.1.0.0"; srcDir = "libraries/array";
deps = [x.base ]; };
base = { name = "base-3.0.1.0"; srcDir = "libraries/base";
deps = [x.rts ]; };
bytestring = { name = "bytestring-0.9.0.1"; srcDir = "libraries/bytestring";
deps = [ x.base x.array ];};
containers = { name = "containers-0.1.0.1"; srcDir = "libraries/containers";
deps = [ x.base x.array ];};
directory = { name = "directory-1.0.0.0"; srcDir = "libraries/directory";
deps = [ x.base x.old_locale x.old_time x.filepath ];};
filepath = { name = "filepath-1.1.0.0"; srcDir = "libraries/filepath";
deps = [ x.base ];};
ghc = { name = "ghc-${version}"; srcDir = "libraries/Cabal";
deps = [ x.base x.old_locale x.old_time x.filepath
x.directory x.array x.containers x.hpc x.bytestring
x.pretty x.packedstring x.template_haskell x.unix
x.process x.readline x.cabal x.random x.haskell98 ]; };
haskell98 = { name = "haskell98-1.0.1.0"; srcDir = "libraries/haskell98";
deps = [ x.base x.old_locale x.old_time x.filepath
x.directory x.random x.unix x.process x.array]; };
hpc = { name = "hpc-0.5.0.0"; srcDir = "libraries/hpc";
deps = [ x.base x.old_locale x.old_time x.filepath
x.directory x.array x.containers ]; };
old_locale = { name = "old-locale-1.0.0.0"; srcDir = "libraries/old-locale";
deps = [ x.base ]; };
old_time = { name = "old-time-1.0.0.0"; srcDir = "libraries/old-time";
deps = [ x.base x.old_locale ];};
packedstring = { name = "packedstring-0.1.0.0"; srcDir = "libraries/packedstring";
deps = [ x.base x.array ];};
pretty = { name = "pretty-1.0.0.0"; srcDir = "libraries/pretty";
deps = [ x.base ];};
process = { name = "process-1.0.0.0"; srcDir = "libraries/process";
deps = [ x.base x.old_locale x.old_time x.filepath
x.directory x.unix ]; };
random = { name = "random-1.0.0.0"; srcDir = "libraries/random";
deps = [ x.base x.old_locale x.old_time ]; };
readline = { name = "readline-1.0.1.0"; srcDir = "libraries/readline";
deps = [ x.base x.old_locale x.old_time x.filepath
x.directory x.unix x.process ];};
rts = rec {
name = "rts-1.0"; srcDir = "rts"; # TODO: Doesn't have .hs files so I should use ctags if creating tags at all
deps = [];
createTagFiles = [
{ name = "${name}_haskell_tags";
tagCmd = "${toString ctags}/bin/ctags -R .;mv tags \$TAG_FILE"; }
];
};
template_haskell = { name = "template-haskell-2.2.0.0"; srcDir = "libraries/template-haskell";
deps = [ x.base x.pretty x.array x.packedstring x.containers ];};
unix = { name = "unix-2.3.0.0"; srcDir = "libraries/unix";
deps = [ x.base x.old_locale x.old_time x.filepath x.directory ];};
};
extra_libs = {}; # TODO ? at the moment outside of this package
toDerivation = attrs : with attrs;
rec {
inherit name;
# contains core_libs { "base-3.0.1.0" = <derivation> ...
# and alias names base = base-3.0.1.0
# (without version) }
# to get a specific version don't use set.xy-7 but (__getAttr "xy-7" set)
all_libs = let all = core_libs // extra_libs;
in all // ( builtins.listToAttrs ( lib.mapRecordFlatten (attr : v : lib.nv attr (__getAttr v all ) ) alias_names ) );
} );
#aDeps = concatLists ( catAttrs ( subsetmap id args [ "buildInputs" "propagatedBuildInputs" ] ) );
aDeps = deps;
# dummy derivation, only creates setup-hook for package database located in the ghc derivation
aDeriv = stdenv.mkDerivation {
inherit name;
phases = "buildPhase fixupPhase";
buildInputs = [ ghcPkgUtil ];
propagatedBuildInputs = [ ghc ] ++ map delAnnotation attrs.deps;
buildPhase = "setupHookRegisteringPackageDatabase \"${ghc}/lib/ghc-${ghc.version}/${name}.conf\"";
};
sourceWithTags = {
src = ghc.src;
inherit srcDir;
name = name + "-src-with-tags";
createTagFiles = lib.maybeAttr "createTagFiles" [
{ name = "${name}_haskell_tags";
tagCmd = "${toString hasktags}/bin/hasktags-modified --ctags `find . -type f -name \"*.*hs\"`; sort tags > \$TAG_FILE"; }
] attrs;
};
};
derivations = with lib; builtins.listToAttrs (lib.concatLists ( lib.mapRecordFlatten
( n : attrs : let d = (toDerivation attrs); in [ (nv n d) (nv attrs.name d) ] ) pkgs ) );
}.derivations;
});
ghc68 = ghcAndLibraries rec {
version = "6.8.2";
@ -166,40 +200,5 @@
#url = http://www.haskell.org/ghc/dist/stable/dist/ghc-6.8.20070912-src-extralibs.tar.bz2;
#sha256 = "0py7d9nh3lkhjxr3yb3n9345d0hmzq79bi40al5rcr3sb84rnp9r";
};
# to be able to use just array instead of array-0.1.0.0 (versions are likely to change, dependencies not that often)
alias_names = {
cabal = "Cabal-1.2.3.0";
array = "array-0.1.0.0";
base = "base-3.0.1.0";
bytestring = "bytestring-0.9.0.1";
containers = "containers-0.1.0.1";
directory = "directory-1.0.0.0";
filepath = "filepath-1.1.0.0";
haskell98 = "haskell98-1.0.1.0";
hpc = "hpc-0.5.0.0";
packedstring = "packedstring-0.1.0.0";
pretty = "pretty-1.0.0.0";
process = "process-1.0.0.0";
random = "random-1.0.0.0";
readline = "readline-1.0.1.0";
rts = "rts-1.0";
template = "template-haskell-2.2.0.0";
unix = "unix-2.3.0.0";
template_haskell = "template-haskell-2.2.0.0";
old_time = "old-time-1.0.0.0";
old_locale = "old-locale-1.0.0.0";
};
# this will change because of dependency hell :)
#core_libraries = [ "Cabal" /* "Win32" */ "array" "base" "bytestring" "containers"
#"directory" "doc" "filepath" "haskell98" "hpc" "old-locale" "old-time"
#"packedstring" "pretty" "process" "random" "readline" "stamp"
#"template-haskell" "unix" ];
#extra_libraries = [ "ALUT" "GLUT" "HGL" "HUnit" "ObjectIO" "OpenAL" "OpenGL" "QuickCheck" "X11"
#"arrows" "cgi" "fgl" "haskell-src" "html" "mtl" "network" "parallel" "parsec"
#"regex-base" "regex-compat" "regex-posix" "stm" "time" "xhtm" ];
};
}

View file

@ -0,0 +1,24 @@
args:
args.stdenv.mkDerivation {
name = "hasktags-modified";
src = args.fetchurl {
url = http://mawercer.de/hasktags.hs;
sha256 = "112k97g6mgvwa0a9zrq840mqxxw55cn422h1c134xb0fl29llig7";
};
buildInputs =(with args; [ghc]);
phases = "buildPhase";
# calling it hasktags-modified to not clash with the one distributed with ghc
buildPhase = "
ensureDir \$out/bin
ghc --make \$src -o \$out/bin/hasktags-modified
";
meta = {
# this can be removed again when somone comitts my changes into the distribution
description = "Marc's modified hasktags";
};
}

View file

@ -1201,7 +1201,8 @@ rec {
name = name + "-src-with-tags";
createTagFiles = [
{ name = "${name}_haskell_tags";
tagCmd = "${toString ghcsAndLibs.ghc68.ghc}/bin/hasktags --ctags `find . -type f -name \"*.*hs\"`; sort tags > \$TAG_FILE"; }
# tagCmd = "${toString ghcsAndLibs.ghc68.ghc}/bin/hasktags --ctags `find . -type f -name \"*.*hs\"`; sort tags > \$TAG_FILE"; }
tagCmd = "${toString hasktags}/bin/hasktags-modified --ctags `find . -type f -name \"*.*hs\"`; sort tags > \$TAG_FILE"; }
];
};
};
@ -1301,7 +1302,7 @@ rec {
md5 = "fa6b24517f09aa16e972f087430967fd";
};
};
happs_darcs = { name="HAppS-Server-darcs"; p_deps=[x.haxml x.parsec x.mtl
happs_server_darcs = { name="HAppS-Server-darcs"; p_deps=[x.haxml x.parsec x.mtl
x.network x.regex_compat x.hslogger x.happs_data_darcs
x.happs_util_darcs x.happs_state_darcs x.happs_ixset_darcs x.http_darcs
x.template_haskell x.xhtml x.html x.bytestring x.random
@ -1310,7 +1311,7 @@ rec {
};
# we need recent version of cabal (because only this supports --pkg-config propably) Thu Feb 7 14:54:07 CET 2008
# is be added to buildInputs automatically
cabal_darcs = { name=cabal_darcs_name; p_deps = with ghc.all_libs; [base rts directory process pretty containers filepath];
cabal_darcs = { name=cabal_darcs_name; p_deps = with ghc.core_libs; [base rts directory process pretty containers filepath];
src = fetchdarcs { url = "http://darcs.haskell.org/cabal"; md5 = "8b0bc3c7f2676ce642f98b1568794cd6"; };
};
};
@ -1323,9 +1324,6 @@ rec {
patches = if attrs ? patches then attrs.patches else [];
# add cabal, take deps either from this list or from ghc.core_libs
}//( lib.subsetmap lib.id attrs [ "patchPhase" ] )) null;
# "mtl-1.." = <the same deriv>
# ...}
# containing the derivations defined here and in ghc.all_libs
derivations = with lib; builtins.listToAttrs (lib.concatLists ( lib.mapRecordFlatten
( n : attrs : let d = (toDerivation attrs); in [ (nv n d) (nv attrs.name d) ] ) pkgs ) );
}.derivations;
@ -1346,11 +1344,11 @@ rec {
libraries = # map ( a : __getAttr a (ghc68_extra_libs ghcsAndLibs.ghc68 ) ) [ "mtl" ];
# core_libs distributed with this ghc version
#(lib.flattenAttrs ghcsAndLibs.ghc68.core_libs)
map ( a : __getAttr a ghcsAndLibs.ghc68.all_libs ) [
map ( a : __getAttr a ghcsAndLibs.ghc68.core_libs ) [
"cabal" "array" "base" "bytestring" "containers" "containers" "directory"
"filepath" "ghc-${ghc.version}" "haskell98" "hpc" "old_locale" "old_time"
"old_time" "packedstring" "pretty" "process" "random" "readline" "rts"
"template" "unix" "template_haskell" ]
"template_haskell" "unix" "template_haskell" ]
# some extra libs
++ (lib.flattenAttrs (ghc68_extra_libs ghcsAndLibs.ghc68) );
@ -1869,6 +1867,12 @@ rec {
inherit cabal perl;
};
hasktags = import ../development/tools/misc/hasktags {
inherit fetchurl;
stdenv = stdenvUsingSetupNew2;
ghc = ghcsAndLibs.ghc68.ghc;
};
help2man = import ../development/tools/misc/help2man {
inherit fetchurl stdenv perl gettext perlLocaleGettext;
};