geant4-data: symlink only specific data dirs

var/spack/repos/builtin/packages/g4abla/package.py

@@ -24,13 +24,18 @@ class G4abla(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "G4ABLA{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(self.prefix.share, "data", "G4ABLA{0}".format(self.version))
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4ABLADATA", install_path)
 
     def url_for_version(self, version):
         """Handle version string."""
         return "http://geant4-data.web.cern.ch/geant4-data/datasets/G4ABLA.%s.tar.gz" % version
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "G4ABLA{0}".format(spec.version)

var/spack/repos/builtin/packages/g4emlow/package.py

@@ -35,13 +35,18 @@ class G4emlow(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "G4EMLOW{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(self.prefix.share, "data", "G4EMLOW{0}".format(self.version))
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4LEDATA", install_path)
 
     def url_for_version(self, version):
         """Handle version string."""
         return "https://geant4-data.web.cern.ch/geant4-data/datasets/G4EMLOW.%s.tar.gz" % version
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "G4EMLOW{0}".format(spec.version)

var/spack/repos/builtin/packages/g4ensdfstate/package.py

@@ -25,15 +25,20 @@ class G4ensdfstate(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "G4ENSDFSTATE{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(self.prefix.share, "data", "G4ENSDFSTATE{0}".format(self.version))
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4ENSDFSTATEDATA", install_path)
 
     def url_for_version(self, version):
         """Handle version string."""
         return (
             "http://geant4-data.web.cern.ch/geant4-data/datasets/G4ENSDFSTATE.%s.tar.gz" % version
         )
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "G4ENSDFSTATE{0}".format(spec.version)

var/spack/repos/builtin/packages/g4incl/package.py

@@ -25,13 +25,18 @@ class G4incl(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "G4INCL{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(self.prefix.share, "data", "G4INCL{0}".format(self.version))
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4INCLDATA", install_path)
 
     def url_for_version(self, version):
         """Handle version string."""
         return "http://geant4-data.web.cern.ch/geant4-data/datasets/G4INCL.%s.tar.gz" % version
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "G4INCL{0}".format(spec.version)

var/spack/repos/builtin/packages/g4ndl/package.py

@@ -25,13 +25,18 @@ class G4ndl(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "G4NDL{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(self.prefix.share, "data", "G4NDL{0}".format(self.version))
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4NEUTRONHPDATA", install_path)
 
     def url_for_version(self, version):
         """Handle version string."""
         return "http://geant4-data.web.cern.ch/geant4-data/datasets/G4NDL.%s.tar.gz" % version
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "G4NDL{0}".format(spec.version)

var/spack/repos/builtin/packages/g4neutronxs/package.py

@@ -24,15 +24,20 @@ class G4neutronxs(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "G4NEUTRONXS{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(self.prefix.share, "data", "G4NEUTRONXS{0}".format(self.version))
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4NEUTRONXSDATA", install_path)
 
     def url_for_version(self, version):
         """Handle version string."""
         return (
             "http://geant4-data.web.cern.ch/geant4-data/datasets/G4NEUTRONXS.%s.tar.gz" % version
         )
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "G4NEUTRONXS{0}".format(spec.version)

var/spack/repos/builtin/packages/g4nudexlib/package.py

@@ -23,13 +23,18 @@ class G4nudexlib(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "G4NUDEXLIB{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(self.prefix.share, "data", "G4NUDEXLIB{0}".format(self.version))
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4NUDEXLIBDATA", install_path)
 
     def url_for_version(self, version):
         """Handle version string."""
         return "http://geant4-data.web.cern.ch/geant4-data/datasets/G4NUDEXLIB.%s.tar.gz" % version
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "G4NUDEXLIB{0}".format(spec.version)

var/spack/repos/builtin/packages/g4particlexs/package.py

@@ -28,15 +28,20 @@ class G4particlexs(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "G4PARTICLEXS{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(self.prefix.share, "data", "G4PARTICLEXS{0}".format(self.version))
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4PARTICLEXSDATA", install_path)
 
     def url_for_version(self, version):
         """Handle version string."""
         return (
             "http://geant4-data.web.cern.ch/geant4-data/datasets/G4PARTICLEXS.%s.tar.gz" % version
         )
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "G4PARTICLEXS{0}".format(spec.version)

var/spack/repos/builtin/packages/g4photonevaporation/package.py

@@ -27,13 +27,11 @@ class G4photonevaporation(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "PhotonEvaporation{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(
-            self.prefix.share, "data", "PhotonEvaporation{0}".format(self.version)
-        )
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4LEVELGAMMADATA", install_path)
 
     def url_for_version(self, version):
@@ -42,3 +40,8 @@ def url_for_version(self, version):
             "http://geant4-data.web.cern.ch/geant4-data/datasets/G4PhotonEvaporation.%s.tar.gz"
             % version
         )
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "PhotonEvaporation{0}".format(spec.version)

var/spack/repos/builtin/packages/g4pii/package.py

@@ -22,13 +22,18 @@ class G4pii(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "G4PII{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(self.prefix.share, "data", "G4PII{0}".format(self.version))
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4PIIDATA", install_path)
 
     def url_for_version(self, version):
         """Handle version string."""
         return "https://geant4-data.web.cern.ch/geant4-data/datasets/G4PII.1.3.tar.gz" % version
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "G4PII{0}".format(spec.version)

var/spack/repos/builtin/packages/g4radioactivedecay/package.py

@@ -27,13 +27,11 @@ class G4radioactivedecay(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "RadioactiveDecay{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(
-            self.prefix.share, "data", "RadioactiveDecay{0}".format(self.version)
-        )
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4RADIOACTIVEDATA", install_path)
 
     def url_for_version(self, version):
@@ -42,3 +40,8 @@ def url_for_version(self, version):
             "http://geant4-data.web.cern.ch/geant4-data/datasets/G4RadioactiveDecay.%s.tar.gz"
             % version
         )
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "RadioactiveDecay{0}".format(spec.version)

var/spack/repos/builtin/packages/g4realsurface/package.py

@@ -25,11 +25,11 @@ class G4realsurface(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "RealSurface{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(self.prefix.share, "data", "RealSurface{0}".format(self.version))
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4REALSURFACEDATA", install_path)
 
     def url_for_version(self, version):
@@ -39,3 +39,8 @@ def url_for_version(self, version):
                 "G4" if version > Version("1.0") else "", version
             )
         )
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "RealSurface{0}".format(spec.version)

var/spack/repos/builtin/packages/g4saiddata/package.py

@@ -23,13 +23,18 @@ class G4saiddata(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "G4SAIDDATA{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(self.prefix.share, "data", "G4SAIDDATA{0}".format(self.version))
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4SAIDXSDATA", install_path)
 
     def url_for_version(self, version):
         """Handle version string."""
         return "http://geant4-data.web.cern.ch/geant4-data/datasets/G4SAIDDATA.%s.tar.gz" % version
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "G4SAIDDATA{0}".format(spec.version)

var/spack/repos/builtin/packages/g4tendl/package.py

@@ -24,13 +24,18 @@ class G4tendl(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "G4TENDL{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(self.prefix.share, "data", "G4TENDL{0}".format(self.version))
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4PARTICLEHPDATA", install_path)
 
     def url_for_version(self, version):
         """Handle version string."""
         return "http://geant4-data.web.cern.ch/geant4-data/datasets/G4TENDL.%s.tar.gz" % version
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "G4TENDL{0}".format(spec.version)

var/spack/repos/builtin/packages/g4urrpt/package.py

@@ -23,13 +23,18 @@ class G4urrpt(Package):
 
     def install(self, spec, prefix):
         mkdirp(join_path(prefix.share, "data"))
-        install_path = join_path(prefix.share, "data", "G4URRPT{0}".format(self.version))
+        install_path = join_path(prefix.share, "data", self.g4datasetname)
         install_tree(self.stage.source_path, install_path)
 
     def setup_dependent_run_environment(self, env, dependent_spec):
-        install_path = join_path(self.prefix.share, "data", "G4URRPT{0}".format(self.version))
+        install_path = join_path(self.prefix.share, "data", self.g4datasetname)
         env.set("G4URRPTDATA", install_path)
 
     def url_for_version(self, version):
         """Handle version string."""
         return "http://geant4-data.web.cern.ch/geant4-data/datasets/G4URRPT.%s.tar.gz" % version
+
+    @property
+    def g4datasetname(self):
+        spec = self.spec
+        return "G4URRPT{0}".format(spec.version)

var/spack/repos/builtin/packages/geant4-data/package.py

@@ -3,7 +3,6 @@
 #
 # SPDX-License-Identifier: (Apache-2.0 OR MIT)
 
-import glob
 import os
 
 from spack.package import *
@@ -204,5 +203,11 @@ def datadir(self):
     def install(self, spec, prefix):
         with working_dir(self.datadir, create=True):
             for s in spec.dependencies():
-                for d in glob.glob("{0}/data/*".format(s.prefix.share)):
-                    os.symlink(d, os.path.basename(d))
+                if not s.name.startswith("g4"):
+                    continue
+
+                if not hasattr(s.package, "g4datasetname"):
+                    raise InstallError(f"Dependency `{s.name}` does not expose `g4datasetname`")
+
+                d = "{0}/data/{1}".format(s.prefix.share, s.package.g4datasetname)
+                os.symlink(d, os.path.basename(d))