diff options
Diffstat (limited to 'pkgs/development/python-modules/matplotlib/default.nix')
| -rw-r--r-- | pkgs/development/python-modules/matplotlib/default.nix | 340 |
1 files changed, 187 insertions, 153 deletions
diff --git a/pkgs/development/python-modules/matplotlib/default.nix b/pkgs/development/python-modules/matplotlib/default.nix index 788df3d9458e..f07acb53dc69 100644 --- a/pkgs/development/python-modules/matplotlib/default.nix +++ b/pkgs/development/python-modules/matplotlib/default.nix @@ -1,75 +1,87 @@ -{ lib -, stdenv -, fetchPypi -, writeText -, buildPythonPackage -, isPyPy -, pythonOlder - -# build-system -, certifi -, pkg-config -, pybind11 -, setuptools -, setuptools-scm -, wheel - -# native libraries -, ffmpeg-headless -, freetype -, qhull - -# propagates -, contourpy -, cycler -, fonttools -, kiwisolver -, numpy -, packaging -, pillow -, pyparsing -, python-dateutil - -# optional -, importlib-resources - -# GTK3 -, enableGtk3 ? false -, cairo -, gobject-introspection -, gtk3 -, pycairo -, pygobject3 - -# Tk -# Darwin has its own "MacOSX" backend, PyPy has tkagg backend and does not support tkinter -, enableTk ? (!stdenv.isDarwin && !isPyPy) -, tcl -, tk -, tkinter - -# Ghostscript -, enableGhostscript ? true -, ghostscript - -# Qt -, enableQt ? false -, pyqt5 - -# Webagg -, enableWebagg ? false -, tornado - -# nbagg -, enableNbagg ? false -, ipykernel - -# darwin -, Cocoa - -# required for headless detection -, libX11 -, wayland +{ + lib, + stdenv, + fetchPypi, + buildPythonPackage, + isPyPy, + pythonOlder, + + # build-system + certifi, + pkg-config, + pybind11, + meson-python, + setuptools-scm, + pytestCheckHook, + python, + matplotlib, + fetchurl, + + # native libraries + ffmpeg-headless, + freetype, + # By default, almost all tests fail due to the fact we use our version of + # freetype. We still define use this argument to define the overriden + # derivation `matplotlib.passthru.tests.withoutOutdatedFreetype` - which + # builds matplotlib with the freetype version they default to, with which all + # tests should pass. + doCheck ? false, + qhull, + + # propagates + contourpy, + cycler, + fonttools, + kiwisolver, + numpy, + packaging, + pillow, + pyparsing, + python-dateutil, + + # optional + importlib-resources, + + # GTK3 + enableGtk3 ? false, + cairo, + gobject-introspection, + gtk3, + pycairo, + pygobject3, + + # Tk + # Darwin has its own "MacOSX" backend, PyPy has tkagg backend and does not support tkinter + enableTk ? (!stdenv.hostPlatform.isDarwin && !isPyPy), + tcl, + tk, + tkinter, + + # Ghostscript + enableGhostscript ? true, + ghostscript, + + # Qt + enableQt ? false, + pyqt5, + + # Webagg + enableWebagg ? false, + tornado, + + # nbagg + enableNbagg ? false, + ipykernel, + + # darwin + Cocoa, + + # required for headless detection + libX11, + wayland, + + # Reverse dependency + sage, }: let @@ -77,15 +89,15 @@ let in buildPythonPackage rec { - version = "3.8.3"; + version = "3.9.2"; pname = "matplotlib"; - format = "pyproject"; + pyproject = true; disabled = pythonOlder "3.8"; src = fetchPypi { inherit pname version; - hash = "sha256-e0FiOemuOL5UsCirv5BIr/UFSpq6VBa+8L0X+RYs4WE="; + hash = "sha256-lqtDkGJpymSmNmk0EG+gFTRFSmnkcbe/PXkIOYGqq5I="; }; env.XDG_RUNTIME_DIR = "/tmp"; @@ -97,101 +109,123 @@ buildPythonPackage rec { # With the following patch we just hard-code these paths into the install # script. postPatch = - let - tcl_tk_cache = ''"${tk}/lib", "${tcl}/lib", "${lib.strings.substring 0 3 tk.version}"''; - in - lib.optionalString enableTk '' - sed -i '/self.tcl_tk_cache = None/s|None|${tcl_tk_cache}|' setupext.py - '' + lib.optionalString (stdenv.isLinux && interactive) '' + '' + substituteInPlace pyproject.toml \ + --replace-fail '"numpy>=2.0.0rc1,<2.3",' "" + patchShebangs tools + '' + + lib.optionalString (stdenv.hostPlatform.isLinux && interactive) '' # fix paths to libraries in dlopen calls (headless detection) - substituteInPlace src/_c_internal_utils.c \ - --replace libX11.so.6 ${libX11}/lib/libX11.so.6 \ - --replace libwayland-client.so.0 ${wayland}/lib/libwayland-client.so.0 + substituteInPlace src/_c_internal_utils.cpp \ + --replace-fail libX11.so.6 ${libX11}/lib/libX11.so.6 \ + --replace-fail libwayland-client.so.0 ${wayland}/lib/libwayland-client.so.0 ''; - nativeBuildInputs = [ + nativeBuildInputs = [ pkg-config ] ++ lib.optionals enableGtk3 [ gobject-introspection ]; + + buildInputs = + [ + ffmpeg-headless + freetype + qhull + ] + ++ lib.optionals enableGhostscript [ ghostscript ] + ++ lib.optionals enableGtk3 [ + cairo + gtk3 + ] + ++ lib.optionals enableTk [ + libX11 + tcl + tk + ] + ++ lib.optionals stdenv.hostPlatform.isDarwin [ Cocoa ]; + + # clang-11: error: argument unused during compilation: '-fno-strict-overflow' [-Werror,-Wunused-command-line-argument] + hardeningDisable = lib.optionals stdenv.hostPlatform.isDarwin [ "strictoverflow" ]; + + build-system = [ certifi numpy - pkg-config pybind11 - setuptools + meson-python setuptools-scm - wheel - ] ++ lib.optionals enableGtk3 [ - gobject-introspection - ]; - - buildInputs = [ - ffmpeg-headless - freetype - qhull - ] ++ lib.optionals enableGhostscript [ - ghostscript - ] ++ lib.optionals enableGtk3 [ - cairo - gtk3 - ] ++ lib.optionals enableTk [ - libX11 - tcl - tk - ] ++ lib.optionals stdenv.isDarwin [ - Cocoa - ]; - - # clang-11: error: argument unused during compilation: '-fno-strict-overflow' [-Werror,-Wunused-command-line-argument] - hardeningDisable = lib.optionals stdenv.isDarwin [ - "strictoverflow" ]; - propagatedBuildInputs = [ - # explicit - contourpy - cycler - fonttools - kiwisolver - numpy - packaging - pillow - pyparsing - python-dateutil - ] ++ lib.optionals (pythonOlder "3.10") [ - importlib-resources - ] ++ lib.optionals enableGtk3 [ - pycairo - pygobject3 - ] ++ lib.optionals enableQt [ - pyqt5 - ] ++ lib.optionals enableWebagg [ - tornado - ] ++ lib.optionals enableNbagg [ - ipykernel - ] ++ lib.optionals enableTk [ - tkinter - ]; + dependencies = + [ + # explicit + contourpy + cycler + fonttools + kiwisolver + numpy + packaging + pillow + pyparsing + python-dateutil + ] + ++ lib.optionals (pythonOlder "3.10") [ importlib-resources ] + ++ lib.optionals enableGtk3 [ + pycairo + pygobject3 + ] + ++ lib.optionals enableQt [ pyqt5 ] + ++ lib.optionals enableWebagg [ tornado ] + ++ lib.optionals enableNbagg [ ipykernel ] + ++ lib.optionals enableTk [ tkinter ]; + + mesonFlags = lib.mapAttrsToList lib.mesonBool { + system-freetype = true; + system-qhull = true; + # Otherwise GNU's `ar` binary fails to put symbols from libagg into the + # matplotlib shared objects. See: + # -https://github.com/matplotlib/matplotlib/issues/28260#issuecomment-2146243663 + # -https://github.com/matplotlib/matplotlib/issues/28357#issuecomment-2155350739 + b_lto = false; + }; - passthru.config = { - directories = { basedirlist = "."; }; - libs = { - system_freetype = true; - system_qhull = true; - # LTO not working in darwin stdenv, see #19312 - enable_lto = !stdenv.isDarwin; + passthru.tests = { + inherit sage; + withOutdatedFreetype = matplotlib.override { + doCheck = true; + freetype = freetype.overrideAttrs (_: { + src = fetchurl { + url = "https://download.savannah.gnu.org/releases/freetype/freetype-old/freetype-2.6.1.tar.gz"; + sha256 = "sha256-Cjx9+9ptoej84pIy6OltmHq6u79x68jHVlnkEyw2cBQ="; + }; + patches = [ ]; + }); }; }; - env.MPLSETUPCFG = writeText "mplsetup.cfg" (lib.generators.toINI {} passthru.config); - - # Encountering a ModuleNotFoundError, as describved and investigated at: - # https://github.com/NixOS/nixpkgs/issues/255262 . It could be that some of - # which may fail due to a freetype version that doesn't match the freetype - # version used by upstream. - doCheck = false; + pythonImportsCheck = [ "matplotlib" ]; + inherit doCheck; + nativeCheckInputs = [ pytestCheckHook ]; + preCheck = '' + # https://matplotlib.org/devdocs/devel/testing.html#obtain-the-reference-images + find lib -name baseline_images -printf '%P\n' | while read p; do + cp -r lib/"$p" $out/${python.sitePackages}/"$p" + done + # Tests will fail without these files as well + cp \ + lib/matplotlib/tests/{mpltest.ttf,cmr10.pfb,Courier10PitchBT-Bold.pfb} \ + $out/${python.sitePackages}/matplotlib/tests/ + # https://github.com/NixOS/nixpkgs/issues/255262 + cd $out + ''; meta = with lib; { description = "Python plotting library, making publication quality plots"; homepage = "https://matplotlib.org/"; changelog = "https://github.com/matplotlib/matplotlib/releases/tag/v${version}"; - license = with licenses; [ psfl bsd0 ]; - maintainers = with maintainers; [ lovek323 veprbl ]; + license = with licenses; [ + psfl + bsd0 + ]; + maintainers = with maintainers; [ + lovek323 + veprbl + ]; }; } |