b932c14008
* Bump the package API of the `builtin` repo to `v2.0`
* Move `var/spack/repos/builtin` -> `var/spack/repos/spack_repo/builtin`
* Move test repos `var/spack/repos/{builtin.mock,tutorial,...}` -> `var/spack/test_repos/`
* Update package dir names to v2 format (`-` -> `_` etc)
* Change absolute imports `from spack.pkg.builtin.my_pkg ...` to relative imports `from ..my_pkg.package ...`
Users who have a repo on top of builtin should change imports from
```python
from spack.pkg.builtin.my_pkg import MyPkg
```
to
```python
from spack_repo.builtin.packages.my_pkg.package import MyPkg
```
and can configure their editors with
```
PYTHONPATH=$spack/lib/spack:$spack/var/spack/repos
```
[skip-verify-checksums]
129 lines
4.7 KiB
Python
129 lines
4.7 KiB
Python
# Copyright Spack Project Developers. See COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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import sys
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import spack.build_systems.autotools
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import spack.build_systems.meson
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from spack.package import *
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class Pixman(AutotoolsPackage, MesonPackage):
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"""The Pixman package contains a library that provides low-level
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pixel manipulation features such as image compositing and
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trapezoid rasterization."""
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homepage = "https://www.pixman.org"
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url = "https://cairographics.org/releases/pixman-0.32.6.tar.gz"
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license("MIT")
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version("0.44.0", sha256="89a4c1e1e45e0b23dffe708202cb2eaffde0fe3727d7692b2e1739fec78a7dac")
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version("0.42.2", sha256="ea1480efada2fd948bc75366f7c349e1c96d3297d09a3fe62626e38e234a625e")
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version("0.42.0", sha256="07f74c8d95e4a43eb2b08578b37f40b7937e6c5b48597b3a0bb2c13a53f46c13")
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version("0.40.0", sha256="6d200dec3740d9ec4ec8d1180e25779c00bc749f94278c8b9021f5534db223fc")
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version("0.38.4", sha256="da66d6fd6e40aee70f7bd02e4f8f76fc3f006ec879d346bae6a723025cfbdde7")
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version("0.38.0", sha256="a7592bef0156d7c27545487a52245669b00cf7e70054505381cff2136d890ca8")
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version("0.34.0", sha256="21b6b249b51c6800dc9553b65106e1e37d0e25df942c90531d4c3997aa20a88e")
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version("0.32.6", sha256="3dfed13b8060eadabf0a4945c7045b7793cc7e3e910e748a8bb0f0dc3e794904")
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build_system(
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conditional("autotools", when="@:0.42"),
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conditional("meson", when="@0.38:"),
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default="meson",
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)
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# https://github.com/spack/spack/issues/47917
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conflicts("%intel")
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depends_on("c", type="build")
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with when("build_system=meson"):
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depends_on("meson@0.52:", type="build")
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depends_on("pkgconfig", type="build")
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depends_on("flex", type="build")
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depends_on("bison@3:", type="build")
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depends_on("libpng")
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variant("shared", default=True, description="Build shared library")
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# As discussed here:
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# https://bugs.freedesktop.org/show_bug.cgi?id=104886
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# __builtin_shuffle was removed in clang 5.0.
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# From version 9.1 apple-clang is based on clang 5.0.
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# Patch is obtained from above link.
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patch("clang.patch", when="@0.34%apple-clang@9.1.0:")
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patch("clang.patch", when="@0.34%clang@5.0.0:")
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@run_before("build")
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def patch_config_h_for_intel(self):
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config_h = join_path(self.stage.source_path, "config.h")
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# Intel disguises itself as GNU, but doesn't implement
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# the same builtin functions. This causes in this case
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# a positive detection of GCC vector extensions, which
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# is bound to fail at compile time because Intel has no
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# __builtin_shuffle. See also:
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#
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# https://software.intel.com/en-us/forums/intel-c-compiler/topic/758013
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#
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if "%intel" in self.spec:
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filter_file(
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r"#define HAVE_GCC_VECTOR_EXTENSIONS /\*\*/",
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"/* #undef HAVE_GCC_VECTOR_EXTENSIONS */",
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config_h,
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)
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@property
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def libs(self):
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return find_libraries(
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"libpixman-1", self.prefix, shared=self.spec.satisfies("+shared"), recursive=True
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)
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class MesonBuilder(spack.build_systems.meson.MesonBuilder):
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def meson_args(self):
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args = ["-Dlibpng=enabled", "-Dgtk=disabled", "-Db_staticpic=true"]
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if sys.platform == "darwin":
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args += ["-Dmmx=disabled"]
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# From homebrew, see:
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# https://gitlab.freedesktop.org/pixman/pixman/-/issues/59
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# https://gitlab.freedesktop.org/pixman/pixman/-/issues/69
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if self.spec.target.family == "aarch64":
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args.append("-Da64-neon=disabled")
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# The Fujitsu compiler does not support assembler macros.
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if self.spec.satisfies("%fj"):
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args.append("-Da64-neon=disabled")
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args.append(
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"-Ddefault_library=" + ("shared" if self.spec.satisfies("+shared") else "static")
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)
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return args
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class AutotoolsBuilder(spack.build_systems.autotools.AutotoolsBuilder):
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def configure_args(self):
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args = ["--enable-libpng", "--disable-gtk", "--with-pic"]
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if sys.platform == "darwin":
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args += ["--disable-mmx", "--disable-silent-rules"]
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# From homebrew, see:
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# https://gitlab.freedesktop.org/pixman/pixman/-/issues/59
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# https://gitlab.freedesktop.org/pixman/pixman/-/issues/69
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if self.spec.target.family == "aarch64":
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args.append("--disable-arm-a64-neon")
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# The Fujitsu compiler does not support assembler macros.
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if self.spec.satisfies("%fj"):
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args.append("--disable-arm-a64-neon")
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args.extend(self.enable_or_disable("shared"))
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return args
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