6df831ef00
* Replace if ... in spec with spec.satisfies in h* packages * Replace if ... in spec with spec.satisfies in i* packages
166 lines
6.6 KiB
Python
166 lines
6.6 KiB
Python
# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level 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 os
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import sys
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from spack.package import *
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class HdfEos2(AutotoolsPackage):
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"""HDF-EOS (Hierarchical Data Format - Earth Observing System) is a
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self-describing file format based upon HDF for standard data products
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that are derived from EOS missions. HDF-EOS2 is based upon HDF4.
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"""
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homepage = "https://hdfeos.org"
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# Starting with @3, download requires authentication. So reverting
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# to a manual download
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url = "file://{0}/hdf-eos2-3.0-src.tar.gz".format(os.getcwd())
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manual_download = True
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# The download URLs for @2 versions are messing, and include sha256 checksum.
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# Templates for url_for_version. 0 is sha256 checksum, 1 is filename
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# This is just a template. See version_list and url_for_version below
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v2url = "https://git.earthdata.nasa.gov/rest/git-lfs/storage/DAS/hdfeos/{0}?response-content-disposition=attachment%3B%20filename%3D%22{1}%22%3B%20filename*%3Dutf-8%27%27{1}"
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maintainers("climbfuji")
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# Crazy URL scheme, differing with each version, and including the
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# sha256 checksum in the URL. Yuck
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# The data in version_list is used to generate versions and urls
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# In basename expansions, 0 is raw version,
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# 1 is for version with dots => underscores
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version_list = [
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{
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"version": "3.0",
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"basename": "hdf-eos2-{0}-src.tar.gz",
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"sha256": "3a5564b4d69b541139ff7dfdad948696cf31d9d1a6ea8af290c91a4c0ee37188",
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"can_auto_download": False,
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},
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{
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"version": "2.20v1.00",
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"sha256": "cb0f900d2732ab01e51284d6c9e90d0e852d61bba9bce3b43af0430ab5414903",
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"basename": "HDF-EOS{0}.tar.Z",
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"can_auto_download": True,
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},
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{
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"version": "2.19b",
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"sha256": "a69993508dbf5fa6120bac3c906ab26f1ad277348dfc2c891305023cfdf5dc9d",
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"basename": "hdfeos{1}.zip",
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"can_auto_download": True,
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},
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]
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for vrec in version_list:
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ver = vrec["version"]
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sha256 = vrec["sha256"]
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version(ver, sha256=sha256)
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variant(
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"shared", default=True, description="Build shared libraries (can be used with +static)"
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)
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variant(
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"static", default=True, description="Build static libraries (can be used with +shared)"
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)
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conflicts("~static", when="~shared", msg="At least one of +static or +shared must be set")
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# Build dependencies
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depends_on("hdf")
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# Because hdf always depends on zlib and jpeg in spack, the tests below in configure_args
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# (if self.spec.satisfies("^jpeg"):) always returns true and hdf-eos2 wants zlib and jpeg, too.
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depends_on("zlib-api")
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depends_on("jpeg")
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depends_on("szip", when="^hdf +szip")
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# Fix some problematic logic in stock configure script
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# test succeeds, but then script aborts due to env variable not being set
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patch("hdf-eos2.configure.patch", when="@2:3.0")
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# The standard Makefile.am, etc. add a --single_module flag to LDFLAGS
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# to pass to the linker.
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# That appears to be only recognized by the Darwin linker, remove it
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# if we are not running on darwin/
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if sys.platform != "darwin":
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patch("hdf-eos2.nondarwin-no-single_module.patch", when="@2")
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def url_for_version(self, version):
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vrec = [x for x in self.version_list if x["version"] == version.dotted.string]
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if vrec:
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fname = vrec[0]["basename"].format(version.dotted, version.underscored)
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sha256 = vrec[0]["sha256"]
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can_auto_download = vrec[0].get("can_auto_download", False)
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if can_auto_download:
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myurl = self.v2url.format(sha256, fname)
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else:
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myurl = self.url
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return myurl
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else:
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sys.exit(
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"ERROR: cannot generate URL for version {0};"
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"version/checksum not found in version_list".format(version)
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)
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@run_before("configure")
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def fix_configure(self):
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# spack patches the configure file unless autoconf is run,
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# and this fails because configure has the wrong permissions (644)
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if not self.force_autoreconf:
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os.chmod(join_path(self.stage.source_path, "configure"), 0o755)
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# The configure script as written really wants you to use h4cc.
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# This causes problems because h4cc differs when HDF is built with
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# autotools vs cmake, and we lose all the nice flags from the
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# Spack wrappers. These filter operations allow us to use the
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# Spack wrappers again
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filter_file("\\$CC -show &> /dev/null", "true", "configure")
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filter_file("CC=./\\$SZIP_CC", "", "configure")
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def flag_handler(self, name, flags):
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if name == "cflags":
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flags.append(self.compiler.cc_pic_flag)
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if self.spec.compiler.name in ["apple-clang", "oneapi"]:
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flags.append("-Wno-error=implicit-function-declaration")
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flags.append("-Wno-error=implicit-int")
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return flags, None, None
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def setup_build_environment(self, env):
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# Add flags to LDFLAGS for any dependencies that need it
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extra_ldflags = []
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# hdf might have link dependency on rpc, if so need to add flags
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if self.spec.satisfies("^libtirpc"):
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tmp = self.spec["libtirpc"].libs.ld_flags
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extra_ldflags.append(tmp)
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# Set LDFLAGS
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env.set("LDFLAGS", " ".join(extra_ldflags))
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def configure_args(self):
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extra_args = []
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# We always build PIC code
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extra_args.append("--with-pic")
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extra_args.append("--enable-install_include")
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# Set shared/static appropriately
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extra_args.extend(self.enable_or_disable("shared"))
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extra_args.extend(self.enable_or_disable("static"))
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# Provide config args for dependencies
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extra_args.append("--with-hdf4={0}".format(self.spec["hdf"].prefix))
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if self.spec.satisfies("^jpeg"):
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# Allow handling whatever provider of jpeg are using
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tmp = self.spec["jpeg"].libs.directories
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if tmp:
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tmp = tmp[0]
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extra_args.append("--with-jpeg={0}".format(tmp))
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if self.spec.satisfies("^szip"):
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extra_args.append("--with-szlib={0}".format(self.spec["szip"].prefix))
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if self.spec.satisfies("^zlib"):
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extra_args.append("--with-zlib={0}".format(self.spec["zlib-api"].prefix))
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return extra_args
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