init

scons-local-3.0.0/SCons/Tool/rmic.py

@@ -0,0 +1,126 @@
+"""SCons.Tool.rmic
+
+Tool-specific initialization for rmic.
+
+There normally shouldn't be any need to import this module directly.
+It will usually be imported through the generic SCons.Tool.Tool()
+selection method.
+
+"""
+
+#
+# Copyright (c) 2001 - 2017 The SCons Foundation
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
+# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+
+__revision__ = "src/engine/SCons/Tool/rmic.py rel_3.0.0:4395:8972f6a2f699 2017/09/18 12:59:24 bdbaddog"
+
+import os.path
+
+import SCons.Action
+import SCons.Builder
+import SCons.Node.FS
+import SCons.Util
+
+def emit_rmic_classes(target, source, env):
+    """Create and return lists of Java RMI stub and skeleton
+    class files to be created from a set of class files.
+    """
+    class_suffix = env.get('JAVACLASSSUFFIX', '.class')
+    classdir = env.get('JAVACLASSDIR')
+
+    if not classdir:
+        try:
+            s = source[0]
+        except IndexError:
+            classdir = '.'
+        else:
+            try:
+                classdir = s.attributes.java_classdir
+            except AttributeError:
+                classdir = '.'
+    classdir = env.Dir(classdir).rdir()
+    if str(classdir) == '.':
+        c_ = None
+    else:
+        c_ = str(classdir) + os.sep
+
+    slist = []
+    for src in source:
+        try:
+            classname = src.attributes.java_classname
+        except AttributeError:
+            classname = str(src)
+            if c_ and classname[:len(c_)] == c_:
+                classname = classname[len(c_):]
+            if class_suffix and classname[:-len(class_suffix)] == class_suffix:
+                classname = classname[-len(class_suffix):]
+        s = src.rfile()
+        s.attributes.java_classdir = classdir
+        s.attributes.java_classname = classname
+        slist.append(s)
+
+    stub_suffixes = ['_Stub']
+    if env.get('JAVAVERSION') == '1.4':
+        stub_suffixes.append('_Skel')
+
+    tlist = []
+    for s in source:
+        for suff in stub_suffixes:
+            fname = s.attributes.java_classname.replace('.', os.sep) + \
+                    suff + class_suffix
+            t = target[0].File(fname)
+            t.attributes.java_lookupdir = target[0]
+            tlist.append(t)
+
+    return tlist, source
+
+RMICAction = SCons.Action.Action('$RMICCOM', '$RMICCOMSTR')
+
+RMICBuilder = SCons.Builder.Builder(action = RMICAction,
+                     emitter = emit_rmic_classes,
+                     src_suffix = '$JAVACLASSSUFFIX',
+                     target_factory = SCons.Node.FS.Dir,
+                     source_factory = SCons.Node.FS.File)
+
+def generate(env):
+    """Add Builders and construction variables for rmic to an Environment."""
+    env['BUILDERS']['RMIC'] = RMICBuilder
+
+    env['RMIC']            = 'rmic'
+    env['RMICFLAGS']       = SCons.Util.CLVar('')
+    env['RMICCOM']         = '$RMIC $RMICFLAGS -d ${TARGET.attributes.java_lookupdir} -classpath ${SOURCE.attributes.java_classdir} ${SOURCES.attributes.java_classname}'
+    env['JAVACLASSSUFFIX']  = '.class'
+
+def exists(env):
+    # As reported by Jan Nijtmans in issue #2730, the simple
+    #    return env.Detect('rmic')
+    # doesn't always work during initialization. For now, we
+    # stop trying to detect an executable (analogous to the
+    # javac Builder).
+    # TODO: Come up with a proper detect() routine...and enable it.
+    return 1
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: