e2812a6e96
* Update m4
For %oneapi & %intel, we explicitly set -O0 so dependents of m4 do not break
# The default optimization level for icx/icpx is "-O2",
# but building m4 with this level breaks the build of dependents.
# So we set it explicitely to "-O0".
* [@spackbot] updating style on behalf of hpcnpatel
135 lines
5.3 KiB
Python
135 lines
5.3 KiB
Python
# Copyright 2013-2023 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 re
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from spack.package import *
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class M4(AutotoolsPackage, GNUMirrorPackage):
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"""GNU M4 is an implementation of the traditional Unix macro processor."""
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homepage = "https://www.gnu.org/software/m4/m4.html"
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gnu_mirror_path = "m4/m4-1.4.18.tar.gz"
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version("1.4.19", sha256="3be4a26d825ffdfda52a56fc43246456989a3630093cced3fbddf4771ee58a70")
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version("1.4.18", sha256="ab2633921a5cd38e48797bf5521ad259bdc4b979078034a3b790d7fec5493fab")
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version("1.4.17", sha256="3ce725133ee552b8b4baca7837fb772940b25e81b2a9dc92537aeaf733538c9e")
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patch("gnulib-pgi.patch", when="@1.4.18")
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patch("pgi.patch", when="@1.4.17")
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# The NVIDIA compilers do not currently support some GNU builtins.
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# Detect this case and use the fallback path.
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patch("nvhpc.patch", when="@1.4.18 %nvhpc")
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patch("nvhpc-1.4.19.patch", when="@1.4.19 %nvhpc")
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# Workaround bug where __LONG_WIDTH__ is not defined
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patch("nvhpc-long-width.patch", when="@1.4.19 %nvhpc")
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patch("oneapi.patch", when="@1.4.18 %oneapi")
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# from: https://github.com/Homebrew/homebrew-core/blob/master/Formula/m4.rb
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# Patch credit to Jeremy Huddleston Sequoia <jeremyhu@apple.com>
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patch("secure_snprintf.patch", when="@:1.4.18 os=highsierra")
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patch("secure_snprintf.patch", when="@:1.4.18 os=mojave")
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patch("secure_snprintf.patch", when="@:1.4.18 os=catalina")
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patch("secure_snprintf.patch", when="@:1.4.18 os=bigsur")
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# https://bugzilla.redhat.com/show_bug.cgi?id=1573342
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patch(
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"https://src.fedoraproject.org/rpms/m4/raw/5d147168d4b93f38a4833f5dd1d650ad88af5a8a/f/m4-1.4.18-glibc-change-work-around.patch",
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sha256="fc9b61654a3ba1a8d6cd78ce087e7c96366c290bc8d2c299f09828d793b853c8",
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when="@1.4.18",
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)
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# from: https://www.mail-archive.com/m4-patches@gnu.org/msg01208.html
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# tests: Fix failing test checks/198.sysval with upstream patch for doc/m4.texi
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patch("checks-198.sysval.1.patch", when="@1.4.19")
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patch("checks-198.sysval.2.patch", when="@1.4.19")
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variant("sigsegv", default=True, description="Build the libsigsegv dependency")
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depends_on("diffutils", type="build")
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depends_on("libsigsegv", when="+sigsegv")
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build_directory = "spack-build"
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tags = ["build-tools"]
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executables = ["^g?m4$"]
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@when("@1.4.19")
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def patch(self):
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"""skip texinfo of m4.info for patched m4.texi (patched only a test in it)"""
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timestamp = os.path.getmtime("doc/m4.info")
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os.utime("doc/m4.texi", (timestamp, timestamp))
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@classmethod
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def determine_version(cls, exe):
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# Output on macOS:
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# GNU M4 1.4.6
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# Output on Linux:
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# m4 (GNU M4) 1.4.18
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output = Executable(exe)("--version", output=str, error=str)
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match = re.search(r"GNU M4\)?\s+(\S+)", output)
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return match.group(1) if match else None
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def setup_dependent_build_environment(self, env, dependent_spec):
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# Inform autom4te if it wasn't built correctly (some external
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# installations such as homebrew). See
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# https://www.gnu.org/software/autoconf/manual/autoconf-2.67/html_node/autom4te-Invocation.html
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env.set("M4", self.prefix.bin.m4)
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def setup_build_environment(self, env):
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# The default optimization level for icx/icpx is "-O2",
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# but building m4 with this level breaks the build of dependents.
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# So we set it explicitely to "-O0".
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if self.spec.satisfies("%intel") or self.spec.satisfies("%oneapi"):
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env.append_flags("CFLAGS", "-O0")
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def setup_run_environment(self, env):
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env.set("M4", self.prefix.bin.m4)
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def configure_args(self):
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spec = self.spec
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args = ["--enable-c++"]
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if spec.satisfies("%cce@9:"):
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args.append("LDFLAGS=-rtlib=compiler-rt")
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if (
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spec.satisfies("%clang")
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or spec.satisfies("%aocc")
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or spec.satisfies("%arm")
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or spec.satisfies("%fj")
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) and not spec.satisfies("platform=darwin"):
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args.append("LDFLAGS=-rtlib=compiler-rt")
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if spec.satisfies("%intel@:18"):
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args.append("CFLAGS=-no-gcc")
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if "+sigsegv" in spec:
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args.append("--with-libsigsegv-prefix={0}".format(spec["libsigsegv"].prefix))
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else:
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args.append("--without-libsigsegv-prefix")
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# https://lists.gnu.org/archive/html/bug-m4/2016-09/msg00002.html
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arch = spec.architecture
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if arch.platform == "darwin" and arch.os == "sierra" and "%gcc" in spec:
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args.append("ac_cv_type_struct_sched_param=yes")
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return args
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def test(self):
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spec_vers = str(self.spec.version)
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reason = "test: ensuring m4 version is {0}".format(spec_vers)
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self.run_test(
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"m4", "--version", spec_vers, installed=True, purpose=reason, skip_missing=False
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)
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reason = "test: ensuring m4 example succeeds"
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test_data_dir = self.test_suite.current_test_data_dir
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hello_file = test_data_dir.join("hello.m4")
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expected = get_escaped_text_output(test_data_dir.join("hello.out"))
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self.run_test(
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"m4", hello_file, expected, installed=True, purpose=reason, skip_missing=False
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)
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