Merged revisions 1738-1754,1756 via svnmerge from

http://scons.tigris.org/svn/scons/branches/core

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  r1741 | stevenknight | 2006-12-16 22:51:07 -0600 (Sat, 16 Dec 2006) | 1 line

  0.96.D527 - Give the f90 and f95 Tool modules knowledge of how to build source files of earlier Fortran versions.
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  r1742 | stevenknight | 2006-12-16 23:22:54 -0600 (Sat, 16 Dec 2006) | 1 line

  0.96.D528 - Better handling of timestamp fallback if there's no md5 module.
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  r1743 | stevenknight | 2006-12-17 00:21:31 -0600 (Sun, 17 Dec 2006) | 1 line

  0.96.D529 - Fix portability of new tests on systems that don't have TeX installed.
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  r1744 | stevenknight | 2006-12-19 15:30:16 -0600 (Tue, 19 Dec 2006) | 1 line

  0.96.D530 - Eliminate the ListBuilder subclass in favor of using the Executor's target lists.
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  r1745 | stevenknight | 2006-12-19 18:54:26 -0600 (Tue, 19 Dec 2006) | 1 line

  0.96.D531 - Eliminate of MultiStepBuilder as a separate Builder subclass.
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  r1746 | garyo | 2006-12-21 13:21:08 -0600 (Thu, 21 Dec 2006) | 1 line

  Minor doc fix, thanks to Douglas Landgraf.
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  r1747 | stevenknight | 2006-12-21 17:13:55 -0600 (Thu, 21 Dec 2006) | 1 line

  0.96.D533 - Add CFLAGS for options common to C/C++. (Gary Oberbrunner)
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  r1748 | stevenknight | 2007-01-03 19:48:05 -0600 (Wed, 03 Jan 2007) | 1 line

  0.96.D534 - Fix signature storage when targets are retrieved from CacheDir().
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  r1749 | stevenknight | 2007-01-04 16:48:47 -0600 (Thu, 04 Jan 2007) | 1 line

  0.96.D535 - Teach the lex and yacc tools about target files generated by different flex/bison options, and about Objective C suffixes. (Pupeno)
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  r1750 | stevenknight | 2007-01-04 17:14:38 -0600 (Thu, 04 Jan 2007) | 1 line

  0.96.D536 - Refactor duplicate disambiguation logic in Entry.get_contents().
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  r1751 | stevenknight | 2007-01-05 13:00:54 -0600 (Fri, 05 Jan 2007) | 1 line

  0.96.D537 - Fix lprof regression from 0.96.92.
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  r1752 | stevenknight | 2007-01-05 20:43:48 -0600 (Fri, 05 Jan 2007) | 1 line

  0.96.D538 - Fix caching of Builder suffix matching (to fix lprof regression).
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  r1753 | stevenknight | 2007-01-06 00:03:16 -0600 (Sat, 06 Jan 2007) | 1 line

  0.96.D539 - Fix --include-dir when using MinGW. (Paul)
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  r1754 | stevenknight | 2007-01-06 00:24:53 -0600 (Sat, 06 Jan 2007) | 1 line

  0.96.D540 - Make bootstrap.py something useful to execute SCons out of a source directory.
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  r1756 | stevenknight | 2007-01-06 21:32:11 -0600 (Sat, 06 Jan 2007) | 1 line

  0.96.D541 - Update the Copyright year string to include 2007. Automate updating the month+year string in man page title headers. Fix hard-coded __revision__ strings that crept into some older tests.
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3 files changed, 123 insertions, 134 deletions

diff --git a/test/LEX/LEX.py b/test/LEX/LEX.py
index 3fd4db3d..91b4614d 100644
--- a/test/LEX/LEX.py
+++ b/test/LEX/LEX.py
@@ -50,89 +50,26 @@ sys.exit(0)
 
 test.write('SConstruct', """
 env = Environment(LEX = r'%(_python_)s mylex.py', tools=['default', 'lex'])
-env.Program(target = 'aaa', source = 'aaa.l')
-env.Program(target = 'bbb', source = 'bbb.lex')
+env.CFile(target = 'aaa', source = 'aaa.l')
+env.CFile(target = 'bbb', source = 'bbb.lex')
+env.CXXFile(target = 'ccc', source = 'ccc.ll')
+env.CXXFile(target = 'ddd', source = 'ddd.lm')
 """ % locals())
 
-test.write('aaa.l', r"""
-int
-main(int argc, char *argv[])
-{
-        argv[argc++] = "--";
-        printf("LEX\n");
-        printf("aaa.l\n");
-        exit (0);
-}
-""")
-
-test.write('bbb.lex', r"""
-int
-main(int argc, char *argv[])
-{
-        argv[argc++] = "--";
-        printf("LEX\n");
-        printf("bbb.lex\n");
-        exit (0);
-}
-""")
+test.write('aaa.l',         "aaa.l\nLEX\n")
+test.write('bbb.lex',       "bbb.lex\nLEX\n")
+test.write('ccc.ll',        "ccc.ll\nLEX\n")
+test.write('ddd.lm',        "ddd.lm\nLEX\n")
 
 test.run(arguments = '.', stderr = None)
 
-test.run(program = test.workpath('aaa' + _exe), stdout = "mylex.py\naaa.l\n")
-test.run(program = test.workpath('bbb' + _exe), stdout = "mylex.py\nbbb.lex\n")
-
-
-
-lex = test.where_is('lex')
-
-if lex:
-
-    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'), '\\', '\\\\'))
-
-    test.write('SConstruct', """
-foo = Environment()
-lex = foo.Dictionary('LEX')
-bar = Environment(LEX = r'%(_python_)s wrapper.py ' + lex)
-foo.Program(target = 'foo', source = 'foo.l')
-bar.Program(target = 'bar', source = 'bar.l')
-""" % locals())
-
-    lex = r"""
-%%%%
-a       printf("A%sA");
-b       printf("B%sB");
-%%%%
-int
-yywrap()
-{
-    return 1;
-}
-
-main()
-{
-    yylex();
-}
-"""
-
-    test.write('foo.l', lex % ('foo.l', 'foo.l'))
-
-    test.write('bar.l', lex % ('bar.l', 'bar.l'))
-
-    test.run(arguments = 'foo' + _exe, stderr = None)
-
-    test.fail_test(os.path.exists(test.workpath('wrapper.out')))
-
-    test.run(program = test.workpath('foo'), stdin = "a\n", stdout = "Afoo.lA\n")
-
-    test.run(arguments = 'bar' + _exe)
+# Read in with mode='r' because mylex.py implicitley wrote to stdout
+# with mode='w'.
+test.must_match('aaa.c',    "aaa.l\nmylex.py\n",        mode='r')
+test.must_match('bbb.c',    "bbb.lex\nmylex.py\n",      mode='r')
+test.must_match('ccc.cc',   "ccc.ll\nmylex.py\n",       mode='r')
+test.must_match('ddd.m',    "ddd.lm\nmylex.py\n",       mode='r')
 
-    test.fail_test(test.read('wrapper.out') != "wrapper.py\n")
 
-    test.run(program = test.workpath('bar'), stdin = "b\n", stdout = "Bbar.lB\n")
 
 test.pass_test()
diff --git a/test/LEX/LEXFLAGS.py b/test/LEX/LEXFLAGS.py
index 59239349..b6a06fa1 100644
--- a/test/LEX/LEXFLAGS.py
+++ b/test/LEX/LEXFLAGS.py
@@ -55,68 +55,17 @@ test.write('SConstruct', """
 env = Environment(LEX = r'%(_python_)s mylex.py',
                   LEXFLAGS = '-x',
                   tools=['default', 'lex'])
-env.Program(target = 'aaa', source = 'aaa.l')
+env.CFile(target = 'aaa', source = 'aaa.l')
 """ % locals())
 
-test.write('aaa.l', r"""
-int
-main(int argc, char *argv[])
-{
-        argv[argc++] = "--";
-        printf("LEXFLAGS\n");
-        printf("aaa.l\n");
-        exit (0);
-}
-""")
-
-test.run(arguments = 'aaa' + _exe, stderr = None)
-
-test.run(program = test.workpath('aaa' + _exe), stdout = " -x -t\naaa.l\n")
-
-
-
-lex = test.where_is('lex')
-
-if lex:
-
-    test.write('SConstruct', """
-foo = Environment()
-bar = Environment(LEXFLAGS = '-b')
-foo.Program(target = 'foo', source = 'foo.l')
-bar.Program(target = 'bar', source = 'bar.l')
-""")
-
-    lex = r"""
-%%%%
-a       printf("A%sA");
-b       printf("B%sB");
-%%%%
-int
-yywrap()
-{
-    return 1;
-}
-
-main()
-{
-    yylex();
-}
-"""
-
-    test.write('foo.l', lex % ('foo.l', 'foo.l'))
-
-    test.write('bar.l', lex % ('bar.l', 'bar.l'))
-
-    test.run(arguments = 'foo' + _exe, stderr = None)
-
-    test.fail_test(os.path.exists(test.workpath('lex.backup')))
+test.write('aaa.l',             "aaa.l\nLEXFLAGS\n")
 
-    test.run(program = test.workpath('foo'), stdin = "a\n", stdout = "Afoo.lA\n")
+test.run('.', stderr = None)
 
-    test.run(arguments = 'bar' + _exe)
+# Read in with mode='r' because mylex.py implicitley wrote to stdout
+# with mode='w'.
+test.must_match('aaa.c',        "aaa.l\n -x -t\n",      mode='r')
 
-    test.fail_test(not os.path.exists(test.workpath('lex.backup')))
 
-    test.run(program = test.workpath('bar'), stdin = "b\n", stdout = "Bbar.lB\n")
 
 test.pass_test()
diff --git a/test/LEX/live.py b/test/LEX/live.py
new file mode 100644
index 00000000..e917039a
--- /dev/null
+++ b/test/LEX/live.py
@@ -0,0 +1,103 @@
+#!/usr/bin/env python
+#
+# __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.
+#
+
+__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
+
+"""
+Test LEX and LEXFLAGS with a live lex.
+"""
+
+import string
+
+import TestSCons
+
+_exe = TestSCons._exe
+_python_ = TestSCons._python_
+
+test = TestSCons.TestSCons()
+
+lex = test.where_is('lex') or test.where_is('flex')
+
+if not lex:
+    test.skip_test('No lex or flex found; skipping test.\n')
+
+
+
+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'), '\\', '\\\\'))
+
+test.write('SConstruct', """
+foo = Environment()
+lex = foo.Dictionary('LEX')
+bar = Environment(LEX = r'%(_python_)s wrapper.py ' + lex,
+                  LEXFLAGS = '-b')
+foo.Program(target = 'foo', source = 'foo.l')
+bar.Program(target = 'bar', source = 'bar.l')
+""" % locals())
+
+lex = r"""
+%%%%
+a       printf("A%sA");
+b       printf("B%sB");
+%%%%
+int
+yywrap()
+{
+    return 1;
+}
+
+main()
+{
+    yylex();
+}
+"""
+
+test.write('foo.l', lex % ('foo.l', 'foo.l'))
+
+test.write('bar.l', lex % ('bar.l', 'bar.l'))
+
+test.run(arguments = 'foo' + _exe, stderr = None)
+
+test.must_not_exist(test.workpath('wrapper.out'))
+test.must_not_exist(test.workpath('lex.backup'))
+
+test.run(program = test.workpath('foo'), stdin = "a\n", stdout = "Afoo.lA\n")
+
+
+
+
+test.run(arguments = 'bar' + _exe)
+
+test.must_match(test.workpath('wrapper.out'), "wrapper.py\n")
+test.must_exist(test.workpath('lex.backup'))
+
+test.run(program = test.workpath('bar'), stdin = "b\n", stdout = "Bbar.lB\n")
+
+
+
+test.pass_test()