CMake/Windows bugfix: Make CMAKE_INSTALL_PREFIX a posix path (#36842)

CMake gives off a warning when passed Windows style paths as
install prefixes as the resultant path often causes invalid
escape sequences.
This commit is contained in:
John W. Parent 2023-06-08 13:05:38 -04:00 committed by GitHub
parent 4ae1a73d54
commit 06817600e4
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@ -5,6 +5,7 @@
import collections.abc
import inspect
import os
import pathlib
import platform
import re
import sys
@ -15,7 +16,6 @@
import spack.build_environment
import spack.builder
import spack.package_base
import spack.util.path
from spack.directives import build_system, conflicts, depends_on, variant
from spack.multimethod import when
@ -271,7 +271,7 @@ def std_args(pkg, generator=None):
args = [
"-G",
generator,
define("CMAKE_INSTALL_PREFIX", pkg.prefix),
define("CMAKE_INSTALL_PREFIX", pathlib.Path(pkg.prefix).as_posix()),
define("CMAKE_BUILD_TYPE", build_type),
define("BUILD_TESTING", pkg.run_tests),
]