diff options
| -rw-r--r-- | var/spack/repos/builtin/packages/netcdf-c/package.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/var/spack/repos/builtin/packages/netcdf-c/package.py b/var/spack/repos/builtin/packages/netcdf-c/package.py index 3207163747..de3f8950cc 100644 --- a/var/spack/repos/builtin/packages/netcdf-c/package.py +++ b/var/spack/repos/builtin/packages/netcdf-c/package.py @@ -77,6 +77,7 @@ class NetcdfC(AutotoolsPackage): variant("jna", default=False, description="Enable JNA support") variant("fsync", default=False, description="Enable fsync support") variant("zstd", default=True, description="Enable ZStandard compression", when="@4.9.0:") + variant("optimize", default=True, description="Enable -O2 for a more optimized lib") # It's unclear if cdmremote can be enabled if '--enable-netcdf-4' is passed # to the configure script. Since netcdf-4 support is mandatory we comment @@ -161,6 +162,9 @@ class NetcdfC(AutotoolsPackage): "--enable-netcdf-4", ] + if "+optimize" in self.spec: + cflags.append("-O2") + config_args.extend(self.enable_or_disable("fsync")) # The flag was introduced in version 4.3.1 @@ -169,9 +173,7 @@ class NetcdfC(AutotoolsPackage): config_args += self.enable_or_disable("shared") - if "~shared" in self.spec or "+pic" in self.spec: - # We don't have shared libraries but we still want it to be - # possible to use this library in shared builds + if "+pic" in self.spec: cflags.append(self.compiler.cc_pic_flag) config_args += self.enable_or_disable("dap") |