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Netlib-lapack package: search for correct library names on Windows (#45417)

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Library names on Windows are not typically prefixed with lib; the default
`.libs` implementation accounts for this, but `netlib-lapack` has a
custom implementation of `.libs` that did not account for this.
This commit is contained in:
John W. Parent 2024-07-24 16:28:30 -04:00 committed by GitHub
parent 53b8f91c02
commit e5364ea832
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GPG Key ID: B5690EEEBB952194
1 changed files with 19 additions and 9 deletions
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28
var/spack/repos/builtin/packages/netlib-lapack/package.py
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@ -148,15 +148,22 @@ def patch(self):
if self.spec.satisfies("platform=windows @0:3.9.1"): if self.spec.satisfies("platform=windows @0:3.9.1"):
force_remove("LAPACKE/include/lapacke_mangling.h") force_remove("LAPACKE/include/lapacke_mangling.h")
def xplatform_lib_name(self, lib):
return (
"lib" + lib
if not lib.startswith("lib") and not self.spec.satisfies("platform=windows")
else lib
)
@property @property
def blas_libs(self): def blas_libs(self):
shared = True if "+shared" in self.spec else False shared = "+shared" in self.spec
query_parameters = self.spec.last_query.extra_parameters query_parameters = self.spec.last_query.extra_parameters
query2libraries = { query2libraries = {
tuple(): ["libblas"], tuple(): [self.xplatform_lib_name("blas")],
("c", "fortran"): ["libcblas", "libblas"], ("c", "fortran"): [self.xplatform_lib_name("cblas"), self.xplatform_lib_name("blas")],
("c",): ["libcblas"], ("c",): [self.xplatform_lib_name("cblas")],
("fortran",): ["libblas"], ("fortran",): [self.xplatform_lib_name("blas")],
} }
key = tuple(sorted(query_parameters)) key = tuple(sorted(query_parameters))
libraries = query2libraries[key] libraries = query2libraries[key]
@ -167,10 +174,13 @@ def lapack_libs(self):
shared = True if "+shared" in self.spec else False shared = True if "+shared" in self.spec else False
query_parameters = self.spec.last_query.extra_parameters query_parameters = self.spec.last_query.extra_parameters
query2libraries = { query2libraries = {
tuple(): ["liblapack"], tuple(): [self.xplatform_lib_name("lapack")],
("c", "fortran"): ["liblapacke", "liblapack"], ("c", "fortran"): [
("c",): ["liblapacke"], self.xplatform_lib_name("lapacke"),
("fortran",): ["liblapack"], self.xplatform_lib_name("lapack"),
],
("c",): [self.xplatform_lib_name("lapacke")],
("fortran",): [self.xplatform_lib_name("lapack")],
} }
key = tuple(sorted(query_parameters)) key = tuple(sorted(query_parameters))
libraries = query2libraries[key] libraries = query2libraries[key]