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-rw-r--r--var/spack/repos/builtin/packages/zlib-ng/package.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/zlib-ng/package.py b/var/spack/repos/builtin/packages/zlib-ng/package.py
index dd68c53727..26cdcb7c28 100644
--- a/var/spack/repos/builtin/packages/zlib-ng/package.py
+++ b/var/spack/repos/builtin/packages/zlib-ng/package.py
@@ -36,6 +36,7 @@ class ZlibNg(AutotoolsPackage, CMakePackage):
variant("compat", default=True, description="Enable compatibility API")
variant("opt", default=True, description="Enable optimizations")
+ variant("new_strategies", default=True, description="Enable new deflate strategies")
provides("zlib-api", when="+compat")
@@ -67,6 +68,8 @@ class AutotoolsBuilder(autotools.AutotoolsBuilder):
args.append("--zlib-compat")
if self.spec.satisfies("~opt"):
args.append("--without-optimizations")
+ if self.spec.satisfies("~new_strategies"):
+ args.append("--without-new-strategies")
return args
@@ -75,4 +78,5 @@ class CMakeBuilder(cmake.CMakeBuilder):
return [
self.define_from_variant("ZLIB_COMPAT", "compat"),
self.define_from_variant("WITH_OPTIM", "opt"),
+ self.define_from_variant("WITH_NEW_STRATEGIES", "new_strategies"),
]