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nixpkgs/pkgs/applications/science/math/sage/sage-src.nix
2018-10-21 19:17:07 +02:00

89 lines
3.1 KiB
Nix

{ stdenv
, fetchFromGitHub
, fetchpatch
}:
stdenv.mkDerivation rec {
version = "8.4";
name = "sage-src-${version}";
src = fetchFromGitHub {
owner = "sagemath";
repo = "sage";
rev = version;
sha256 = "0gips1hagiz9m7s21bg5as8hrrm2x5k47h1bsq0pc46iplfwmv2d";
};
nixPatches = [
# https://trac.sagemath.org/ticket/25358
(fetchpatch {
name = "safe-directory-test-without-patch.patch";
url = "https://git.sagemath.org/sage.git/patch?id2=8bdc326ba57d1bb9664f63cf165a9e9920cc1afc&id=dc673c17555efca611f68398d5013b66e9825463";
sha256 = "1hhannz7xzprijakn2w2d0rhd5zv2zikik9p51i87bas3nc658f7";
})
# Unfortunately inclusion in upstream sage was rejected. Instead the bug was
# fixed in python, but of course not backported to 2.7. So we'll probably
# have to keep this around until 2.7 is deprecated.
# https://trac.sagemath.org/ticket/25316
# https://github.com/python/cpython/pull/7476
./patches/python-5755-hotpatch.patch
# Revert the commit that made the sphinx build fork even in the single thread
# case. For some yet unknown reason, that breaks the docbuild on nix and archlinux.
# See https://groups.google.com/forum/#!msg/sage-packaging/VU4h8IWGFLA/mrmCMocYBwAJ.
./patches/revert-sphinx-always-fork.patch
# Make sure py2/py3 tests are only run when their expected context (all "sage"
# tests) are also run. That is necessary to test dochtml individually. See
# https://trac.sagemath.org/ticket/26110 for an upstream discussion.
./patches/Only-test-py2-py3-optional-tests-when-all-of-sage-is.patch
];
packageUpgradePatches = [
# New glpk version has new warnings, filter those out until upstream sage has found a solution
# https://trac.sagemath.org/ticket/24824
./patches/pari-stackwarn.patch # not actually necessary since tha pari upgrade, but necessary for the glpk patch to apply
(fetchpatch {
url = "https://salsa.debian.org/science-team/sagemath/raw/58bbba93a807ca2933ca317501d093a1bb4b84db/debian/patches/dt-version-glpk-4.65-ignore-warnings.patch";
sha256 = "0b9293v73wb4x13wv5zwyjgclc01zn16msccfzzi6znswklgvddp";
stripLen = 1;
})
# https://trac.sagemath.org/ticket/25260
./patches/numpy-1.15.1.patch
# ntl upgrade
(fetchpatch {
name = "lcalc-c++11.patch";
url = "https://git.archlinux.org/svntogit/community.git/plain/trunk/sagemath-lcalc-c++11.patch?h=packages/sagemath&id=0e31ae526ab7c6b5c0bfacb3f8b1c4fd490035aa";
sha256 = "0p5wnvbx65i7cp0bjyaqgp4rly8xgnk12pqwaq3dqby0j2bk6ijb";
})
];
patches = nixPatches ++ packageUpgradePatches ++ [
./patches/known-padics-bug.patch
];
postPatch = ''
# make sure shebangs etc are fixed, but sage-python23 still works
find . -type f -exec sed \
-e 's/sage-python23/python/g' \
-i {} \;
echo '#!${stdenv.shell}
python "$@"' > build/bin/sage-python23
# Do not use sage-env-config (generated by ./configure).
# Instead variables are set manually.
echo '# do nothing' > src/bin/sage-env-config
'';
configurePhase = "# do nothing";
buildPhase = "# do nothing";
installPhase = ''
cp -r . "$out"
'';
}