7869d16545
Also begin to start work on cross compilation, though that will have to
be finished later.
The patches are based on the first version of
https://reviews.llvm.org/D99484. It's very annoying to do the
back-porting but the review has uncovered nothing super major so I'm
fine sticking with what I've got.
Beyond making the outputs work, I also strove to re-sync the packages,
as they have been drifting pointlessly apart for some time.
----
Other misc notes, highly incomplete
- lvm-config-native and llvm-config are put in `dev` because they are
tools just for build time.
- Clang no longer has an lld dep. That was introduced in
db29857eb3, but if clang needs help
finding lld when it is used we should just pass it flags / put in the
resource dir. Providing it at build time increases critical path
length for no good reason.
----
A note on `nativeCC`:
`stdenv` takes tools from the previous stage, so:
1. `pkgsBuildBuild`: `(?1, x, x)`
2. `pkgsBuildBuild.stdenv.cc`: `(?0, ?1, x)`
while:
1. `pkgsBuildBuild`: `(?1, x, x)`
2. `pkgsBuildBuild.targetPackages`: `(x, x, ?2)`
3. `pkgsBuildBuild.targetPackages.stdenv.cc`: `(?1, x, x)`
119 lines
3 KiB
Nix
119 lines
3 KiB
Nix
# Python 2 expression
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{ lib
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, buildPythonPackage
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, fetchPypi
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, python
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, stdenv
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, pytest
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, glibcLocales
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, cython
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, dateutil
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, scipy
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, moto
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, numexpr
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, pytz
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, xlrd
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, bottleneck
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, sqlalchemy
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, lxml
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, html5lib
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, beautifulsoup4
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, hypothesis
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, openpyxl
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, tables
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, xlwt
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, runtimeShell
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, libcxx ? null
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}:
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buildPythonPackage rec {
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pname = "pandas";
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version = "0.24.2";
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src = fetchPypi {
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inherit pname version;
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sha256 = "18imlm8xbhcbwy4wa957a1fkamrcb0z988z006jpfda3ki09z4ag";
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};
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checkInputs = [ pytest glibcLocales moto hypothesis ];
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nativeBuildInputs = [ cython ];
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buildInputs = lib.optional stdenv.isDarwin libcxx;
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propagatedBuildInputs = [
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dateutil
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scipy
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numexpr
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pytz
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xlrd
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bottleneck
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sqlalchemy
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lxml
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html5lib
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beautifulsoup4
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openpyxl
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tables
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xlwt
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];
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# For OSX, we need to add a dependency on libcxx, which provides
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# `complex.h` and other libraries that pandas depends on to build.
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postPatch = lib.optionalString stdenv.isDarwin ''
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cpp_sdk="${lib.getDev libcxx}/include/c++/v1";
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echo "Adding $cpp_sdk to the setup.py common_include variable"
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substituteInPlace setup.py \
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--replace "['pandas/src/klib', 'pandas/src']" \
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"['pandas/src/klib', 'pandas/src', '$cpp_sdk']"
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'';
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disabledTests = lib.concatMapStringsSep " and " (s: "not " + s) ([
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# since dateutil 0.6.0 the following fails: test_fallback_plural, test_ambiguous_flags, test_ambiguous_compat
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# was supposed to be solved by https://github.com/dateutil/dateutil/issues/321, but is not the case
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"test_fallback_plural"
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"test_ambiguous_flags"
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"test_ambiguous_compat"
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# Locale-related
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"test_names"
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"test_dt_accessor_datetime_name_accessors"
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"test_datetime_name_accessors"
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# Can't import from test folder
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"test_oo_optimizable"
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# Disable IO related tests because IO data is no longer distributed
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"io"
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# KeyError Timestamp
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"test_to_excel"
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] ++ lib.optionals stdenv.isDarwin [
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"test_locale"
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"test_clipboard"
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]);
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doCheck = !stdenv.isAarch64; # upstream doesn't test this architecture
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checkPhase = ''
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runHook preCheck
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''
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# TODO: Get locale and clipboard support working on darwin.
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# Until then we disable the tests.
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+ lib.optionalString stdenv.isDarwin ''
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# Fake the impure dependencies pbpaste and pbcopy
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echo "#!${runtimeShell}" > pbcopy
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echo "#!${runtimeShell}" > pbpaste
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chmod a+x pbcopy pbpaste
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export PATH=$(pwd):$PATH
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'' + ''
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LC_ALL="en_US.UTF-8" py.test $out/${python.sitePackages}/pandas --skip-slow --skip-network -k "$disabledTests"
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runHook postCheck
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'';
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meta = with lib; {
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# https://github.com/pandas-dev/pandas/issues/14866
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# pandas devs are no longer testing i686 so safer to assume it's broken
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broken = stdenv.isi686;
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homepage = "https://pandas.pydata.org/";
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description = "Python Data Analysis Library";
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license = licenses.bsd3;
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maintainers = with maintainers; [ raskin knedlsepp ];
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platforms = platforms.unix;
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};
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}
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