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| -rw-r--r-- | var/spack/repos/builtin/packages/opensta/package.py | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/opensta/package.py b/var/spack/repos/builtin/packages/opensta/package.py new file mode 100644 index 0000000000..691910cf04 --- /dev/null +++ b/var/spack/repos/builtin/packages/opensta/package.py @@ -0,0 +1,47 @@ +# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other +# Spack Project Developers. See the top-level COPYRIGHT file for details. +# +# SPDX-License-Identifier: (Apache-2.0 OR MIT) + +from spack.package import * + + +class Opensta(CMakePackage): + """ + OpenSTA is a gate level static timing verifier. As a stand-alone executable + it can be used to verify the timing of a design using standard file formats. + + * Verilog netlist + * Liberty library + * SDC timing constraints + * SDF delay annotation + * SPEF parasitics + + """ + + homepage = "https://github.com/parallaxsw/OpenSTA" + git = "https://github.com/parallaxsw/OpenSTA.git" + + maintainers("davekeeshan") + + version("master", branch="master") + + variant("zlib", default=True, description="build with zlib support") + variant("cudd", default=True, description="build with cudd support") + + depends_on("tcl@8.6.11", type="build") + depends_on("flex", type="build") + depends_on("swig", type="build") + depends_on("llvm") + depends_on("zlib", type="build", when="+zlib") + depends_on("cudd", type="build", when="+cudd") + + def cmake_args(self): + args = [] + if self.spec.satisfies("+zlib"): + args.append(f"-DZLIB_ROOT={self.spec['zlib'].prefix}") + if self.spec.satisfies("+cudd"): + args.append("-DUSE_CUDD=ON ") + args.append(f"-DCUDD_DIR={self.spec['cudd'].prefix}") + + return args |