2 files changed, 110 insertions, 0 deletions
diff --git a/timings/CPPPATH/SConstruct b/timings/CPPPATH/SConstruct
new file mode 100644
index 0000000..728db9c
--- /dev/null
+++ b/timings/CPPPATH/SConstruct
@@ -0,0 +1,66 @@
+#
+# __COPYRIGHT__
+#
+# 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.
+#
+
+"""
+This configuration is for testing the timing of searching long lists of
+CPPPATH directories.
+
+We create 100 on-disk directories, with a single .h file in the last
+directory in the list.  We set CPPPATH to a list of Dir Nodes for the
+created directories.  The .c file we create #includes the .h file to be
+found in the last directory in the list.
+"""
+
+import os
+import os.path
+
+dir_cnt = 100
+
+dir_list = map(lambda t: 'inc_%03d' % t, xrange(dir_cnt))
+
+for dir in dir_list:
+    if not os.path.isdir(dir):
+        os.mkdir(dir)
+
+foo_h = 'inc_099/foo.h'
+
+if not os.path.isfile(foo_h):
+    open(foo_h, 'w').write('#define     FOO     1\n')
+
+contents = """\
+#include "foo.h"
+void
+foo(void)
+{
+    ;
+}
+"""
+
+if not os.path.isfile('foo.c'):
+    open('foo.c', 'w').write(contents)
+
+inc_list = map(lambda d: Dir(d), dir_list)
+
+env = Environment(CPPPATH = inc_list)
+
+env.Object( 'foo.c' )
diff --git a/timings/CPPPATH/st.conf b/timings/CPPPATH/st.conf
new file mode 100644
index 0000000..6507ea2
--- /dev/null
+++ b/timings/CPPPATH/st.conf
@@ -0,0 +1,44 @@
+#
+# __COPYRIGHT__
+#
+# 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.
+
+"""
+scons-time.py configuration file for the "CPPPATH" timing test.
+"""
+
+archive_list = [ 'SConstruct' ]
+subdir = '.'
+
+import sys
+sys.path.insert(0, '..')
+import SCons_Bars
+
+revs = [
+    1224,   # Don't create a Node for every file we try to find during scan.
+    1349,   # More efficient checking for on-disk file entries.
+    1407,   # Use a Dir scanner instead of a hard-coded method.
+    1433,   # Remove unnecessary creation of RCS and SCCS Node.Dir nodes.
+    1703,   # Lobotomize Memoizer.
+    2380,   # The Big Signature Refactoring hits branches/core.
+]
+
+vertical_bars = SCons_Bars.Release_Bars.gnuplot(labels=True) + \
+                SCons_Bars.Revision_Bars.gnuplot(labels=False, revs=revs)