Move 2.0 changes collected in branches/pending back to trunk for further

development.  Note that this set of changes is NOT backward-compatible;
the trunk no longer works with Python 1.5.2, 2.0, or 2.1.

8 files changed, 13 insertions, 21 deletions

diff --git a/test/YACC/YACC.py b/test/YACC/YACC.py
index a9ef57c..59067f3 100644
--- a/test/YACC/YACC.py
+++ b/test/YACC/YACC.py
@@ -45,7 +45,6 @@ test = TestSCons.TestSCons()
 
 test.write('myyacc.py', """
 import getopt
-import string
 import sys
 cmd_opts, args = getopt.getopt(sys.argv[1:], 'o:', [])
 output = None
@@ -55,7 +54,7 @@ for opt, arg in cmd_opts:
     else: opt_string = opt_string + ' ' + opt
 for a in args:
     contents = open(a, 'rb').read()
-    output.write(string.replace(contents, 'YACC', 'myyacc.py'))
+    output.write(contents.replace('YACC', 'myyacc.py'))
 output.close()
 sys.exit(0)
 """)
diff --git a/test/YACC/YACCCOM.py b/test/YACC/YACCCOM.py
index 14c4f01..4e43676 100644
--- a/test/YACC/YACCCOM.py
+++ b/test/YACC/YACCCOM.py
@@ -41,7 +41,7 @@ import sys
 outfile = open(sys.argv[1], 'wb')
 for f in sys.argv[2:]:
     infile = open(f, 'rb')
-    for l in filter(lambda l: l != '/*yacc*/\\n', infile.readlines()):
+    for l in [l for l in infile.readlines() if l != '/*yacc*/\\n']:
         outfile.write(l)
 sys.exit(0)
 """)
diff --git a/test/YACC/YACCCOMSTR.py b/test/YACC/YACCCOMSTR.py
index f920440..eaf3fde 100644
--- a/test/YACC/YACCCOMSTR.py
+++ b/test/YACC/YACCCOMSTR.py
@@ -42,7 +42,7 @@ import sys
 outfile = open(sys.argv[1], 'wb')
 for f in sys.argv[2:]:
     infile = open(f, 'rb')
-    for l in filter(lambda l: l != '/*yacc*/\\n', infile.readlines()):
+    for l in [l for l in infile.readlines() if l != '/*yacc*/\\n']:
         outfile.write(l)
 sys.exit(0)
 """)
diff --git a/test/YACC/YACCFLAGS.py b/test/YACC/YACCFLAGS.py
index f36cb94..f0b698b 100644
--- a/test/YACC/YACCFLAGS.py
+++ b/test/YACC/YACCFLAGS.py
@@ -47,7 +47,6 @@ test.subdir('in')
 
 test.write('myyacc.py', """
 import getopt
-import string
 import sys
 cmd_opts, args = getopt.getopt(sys.argv[1:], 'o:I:x', [])
 output = None
@@ -59,8 +58,8 @@ for opt, arg in cmd_opts:
     else: opt_string = opt_string + ' ' + opt
 for a in args:
     contents = open(a, 'rb').read()
-    contents = string.replace(contents, 'YACCFLAGS', opt_string)
-    contents = string.replace(contents, 'I_ARGS', i_arguments)
+    contents = contents.replace('YACCFLAGS', opt_string)
+    contents = contents.replace('I_ARGS', i_arguments)
     output.write(contents)
 output.close()
 sys.exit(0)
diff --git a/test/YACC/YACCHFILESUFFIX.py b/test/YACC/YACCHFILESUFFIX.py
index ee554b6..8801aea 100644
--- a/test/YACC/YACCHFILESUFFIX.py
+++ b/test/YACC/YACCHFILESUFFIX.py
@@ -40,7 +40,6 @@ test = TestSCons.TestSCons()
 test.write('myyacc.py', """\
 import getopt
 import os.path
-import string
 import sys
 opts, args = getopt.getopt(sys.argv[1:], 'do:')
 for o, a in opts:
@@ -48,11 +47,11 @@ for o, a in opts:
         outfile = open(a, 'wb')
 for f in args:
     infile = open(f, 'rb')
-    for l in filter(lambda l: l != '/*yacc*/\\n', infile.readlines()):
+    for l in [l for l in infile.readlines() if l != '/*yacc*/\\n']:
         outfile.write(l)
 outfile.close()
 base, ext = os.path.splitext(args[0])
-open(base+'.hsuffix', 'wb').write(string.join(sys.argv)+'\\n')
+open(base+'.hsuffix', 'wb').write(" ".join(sys.argv)+'\\n')
 sys.exit(0)
 """)
 
diff --git a/test/YACC/YACCHXXFILESUFFIX.py b/test/YACC/YACCHXXFILESUFFIX.py
index 933fbc5..6664356 100644
--- a/test/YACC/YACCHXXFILESUFFIX.py
+++ b/test/YACC/YACCHXXFILESUFFIX.py
@@ -40,7 +40,6 @@ test = TestSCons.TestSCons()
 test.write('myyacc.py', """\
 import getopt
 import os.path
-import string
 import sys
 opts, args = getopt.getopt(sys.argv[1:], 'do:')
 for o, a in opts:
@@ -48,11 +47,11 @@ for o, a in opts:
         outfile = open(a, 'wb')
 for f in args:
     infile = open(f, 'rb')
-    for l in filter(lambda l: l != '/*yacc*/\\n', infile.readlines()):
+    for l in [l for l in infile.readlines() if l != '/*yacc*/\\n']:
         outfile.write(l)
 outfile.close()
 base, ext = os.path.splitext(args[0])
-open(base+'.hxxsuffix', 'wb').write(string.join(sys.argv)+'\\n')
+open(base+'.hxxsuffix', 'wb').write(" ".join(sys.argv)+'\\n')
 sys.exit(0)
 """)
 
diff --git a/test/YACC/YACCVCGFILESUFFIX.py b/test/YACC/YACCVCGFILESUFFIX.py
index 655cc44..0327d8a 100644
--- a/test/YACC/YACCVCGFILESUFFIX.py
+++ b/test/YACC/YACCVCGFILESUFFIX.py
@@ -39,7 +39,6 @@ test = TestSCons.TestSCons()
 test.write('myyacc.py', """\
 import getopt
 import os.path
-import string
 import sys
 vcg = None
 opts, args = getopt.getopt(sys.argv[1:], 'go:')
@@ -50,12 +49,12 @@ for o, a in opts:
         outfile = open(a, 'wb')
 for f in args:
     infile = open(f, 'rb')
-    for l in filter(lambda l: l != '/*yacc*/\\n', infile.readlines()):
+    for l in [l for l in infile.readlines() if l != '/*yacc*/\\n']:
         outfile.write(l)
 outfile.close()
 if vcg:
     base, ext = os.path.splitext(args[0])
-    open(base+'.vcgsuffix', 'wb').write(string.join(sys.argv)+'\\n')
+    open(base+'.vcgsuffix', 'wb').write(" ".join(sys.argv)+'\\n')
 sys.exit(0)
 """)
 
diff --git a/test/YACC/live.py b/test/YACC/live.py
index 4922c6a..28e2186 100644
--- a/test/YACC/live.py
+++ b/test/YACC/live.py
@@ -28,8 +28,6 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
 Test YACC and YACCFLAGS with a live yacc compiler.
 """
 
-import string
-
 import TestSCons
 
 _exe = TestSCons._exe
@@ -44,11 +42,10 @@ if not yacc:
 
 test.write("wrapper.py",
 """import os
-import string
 import sys
 open('%s', 'wb').write("wrapper.py\\n")
-os.system(string.join(sys.argv[1:], " "))
-""" % string.replace(test.workpath('wrapper.out'), '\\', '\\\\'))
+os.system(" ".join(sys.argv[1:]))
+""" % test.workpath('wrapper.out').replace('\\', '\\\\'))
 
 test.write('SConstruct', """
 foo = Environment(YACCFLAGS='-d')