diff options
| -rw-r--r-- | var/spack/repos/builtin/packages/lbann/package.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/lbann/package.py b/var/spack/repos/builtin/packages/lbann/package.py index b5ed6df831..faae710921 100644 --- a/var/spack/repos/builtin/packages/lbann/package.py +++ b/var/spack/repos/builtin/packages/lbann/package.py @@ -156,6 +156,9 @@ class Lbann(CachedCMakePackage, CudaPackage, ROCmPackage): variant("asan", default=False, description="Build with support for address-sanitizer") variant("unit_tests", default=False, description="Support for unit testing") variant("caliper", default=False, description="Support for instrumentation with caliper") + variant( + "shared", default=True, sticky=True, description="Enables the build of shared libraries" + ) # LBANN benefits from high performance linkers, but passing these in as command # line options forces the linker flags to unnecessarily propagate to all @@ -241,6 +244,8 @@ class Lbann(CachedCMakePackage, CudaPackage, ROCmPackage): depends_on("dihydrogen@:0.0,0.2:", when="@:0.90,0.102: +dihydrogen") conflicts("~dihydrogen", when="+distconv") + depends_on("hdf5+mpi", when="+distconv") + for arch in CudaPackage.cuda_arch_values: depends_on("hydrogen cuda_arch=%s" % arch, when="+cuda cuda_arch=%s" % arch) depends_on("aluminum cuda_arch=%s" % arch, when="+al +cuda cuda_arch=%s" % arch) @@ -344,6 +349,11 @@ class Lbann(CachedCMakePackage, CudaPackage, ROCmPackage): return sys_type @property + def libs(self): + shared = True if "+shared" in self.spec else False + return find_libraries("liblbann", root=self.prefix, shared=shared, recursive=True) + + @property def cache_name(self): hostname = socket.gethostname() # Get a hostname that has no node identifier @@ -360,6 +370,7 @@ class Lbann(CachedCMakePackage, CudaPackage, ROCmPackage): spec = self.spec entries = super().initconfig_compiler_entries() entries.append(cmake_cache_string("CMAKE_CXX_STANDARD", "17")) + entries.append(cmake_cache_option("BUILD_SHARED_LIBS", "+shared" in spec)) if not spec.satisfies("^cmake@3.23.0"): # There is a bug with using Ninja generator in this version # of CMake |