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|
#!/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__"
import os
import re
import shutil
import string
import sys
import __builtin__
try:
__builtin__.zip
except AttributeError:
def zip(*lists):
result = []
for i in xrange(len(lists[0])):
result.append(tuple(map(lambda l, i=i: l[i], lists)))
return result
__builtin__.zip = zip
import TestCmd
import TestSCons
if sys.platform == 'win32':
lib = 'msvcrt'
else:
lib = 'm'
# to use cygwin compilers on cmd.exe -> uncomment following line
#lib = 'm'
work_cnt = 0
work_dir = None
python = TestSCons.python
test = TestSCons.TestSCons()
_obj = TestSCons._obj
_exe = TestSCons._exe
RE = 0
RE_DOTALL = 1
EXACT = 2
def reset(match):
global test, work_dir, work_cnt
work_cnt = work_cnt + 1
work_dir='test%d' % work_cnt
test.subdir(work_dir)
if match == RE:
test.match_func = TestCmd.match_re
elif match == RE_DOTALL:
test.match_func = TestCmd.match_re_dotall
elif match == EXACT:
test.match_func = TestCmd.match_exact
def checkFiles(test, files):
global work_dir
for f in files:
test.fail_test( not os.path.isfile( test.workpath(work_dir,f) ) )
def checklib(lang, name, up_to_date):
if lang == 'C':
return (".c", _obj, _exe)
elif lang == 'C++':
return (".cc", _obj, _exe)
class NoMatch:
def __init__(self, p):
self.pos = p
NCR = 0 # non-cached rebuild
CR = 1 # cached rebuild (up to date)
NCF = 2 # non-cached build failure
CF = 3 # cached build failure
def checkLogAndStdout(checks, results, cached,
test, logfile, sconf_dir, sconstruct,
doCheckLog=1, doCheckStdout=1):
def matchPart(log, logfile, lastEnd):
m = re.match(log, logfile[lastEnd:])
if not m:
raise NoMatch, lastEnd
return m.end() + lastEnd
try:
#print len(os.linesep)
ls = os.linesep
nols = "("
for i in range(len(ls)):
nols = nols + "("
for j in range(i):
nols = nols + ls[j]
nols = nols + "[^" + ls[i] + "])"
if i < len(ls)-1:
nols = nols + "|"
nols = nols + ")"
lastEnd = 0
logfile = test.read(test.workpath(work_dir, logfile))
if (doCheckLog and
string.find( logfile, "scons: warning: The stored build "
"information has an unexpected class." ) >= 0):
test.fail_test()
sconf_dir = sconf_dir
sconstruct = sconstruct
log = re.escape("file " + sconstruct + ",line ") + r"\d+:" + ls
if doCheckLog: lastEnd = matchPart(log, logfile, lastEnd)
log = "\t" + re.escape("Configure(confdir = %s)" % sconf_dir) + ls
if doCheckLog: lastEnd = matchPart(log, logfile, lastEnd)
rdstr = ""
cnt = 0
for check,result,cache_desc in zip(checks, results, cached):
log = re.escape("scons: Configure: " + check) + ls
if doCheckLog: lastEnd = matchPart(log, logfile, lastEnd)
log = ""
result_cached = 1
for bld_desc in cache_desc: # each TryXXX
for ext, flag in bld_desc: # each file in TryBuild
file = os.path.join(sconf_dir,"conftest_%d%s" % (cnt, ext))
if flag == NCR:
# rebuild will pass
if ext in ['.c', '.cpp']:
log=log + re.escape(file + " <-") + ls
log=log + r"( \|" + nols + "*" + ls + ")+?"
else:
log=log + "(" + nols + "*" + ls +")*?"
result_cached = 0
if flag == CR:
# up to date
log=log + \
re.escape("scons: Configure: \"%s\" is up to date."
% file) + ls
log=log+re.escape("scons: Configure: The original builder "
"output was:") + ls
log=log+r"( \|.*"+ls+")+"
if flag == NCF:
# non-cached rebuild failure
log=log + "(" + nols + "*" + ls + ")*?"
result_cached = 0
if flag == CF:
# cached rebuild failure
log=log + \
re.escape("scons: Configure: Building \"%s\" failed "
"in a previous run and all its sources are"
" up to date." % file) + ls
log=log+re.escape("scons: Configure: The original builder "
"output was:") + ls
log=log+r"( \|.*"+ls+")+"
cnt = cnt + 1
if result_cached:
result = "(cached) " + result
rdstr = rdstr + re.escape(check) + re.escape(result) + "\n"
log=log + re.escape("scons: Configure: " + result) + ls + ls
if doCheckLog: lastEnd = matchPart(log, logfile, lastEnd)
log = ""
if doCheckLog: lastEnd = matchPart(ls, logfile, lastEnd)
if doCheckLog and lastEnd != len(logfile):
raise NoMatch, lastEnd
except NoMatch, m:
print "Cannot match log file against log regexp."
print "log file: "
print "------------------------------------------------------"
print logfile[m.pos:]
print "------------------------------------------------------"
print "log regexp: "
print "------------------------------------------------------"
print log
print "------------------------------------------------------"
test.fail_test()
if doCheckStdout:
exp_stdout = test.wrap_stdout(".*", rdstr)
if not test.match_re_dotall(test.stdout(), exp_stdout):
print "Unexpected stdout: "
print "-----------------------------------------------------"
print repr(test.stdout())
print "-----------------------------------------------------"
print repr(exp_stdout)
print "-----------------------------------------------------"
test.fail_test()
try:
# 1.1 if checks are ok, the cache mechanism should work
reset(RE)
test.write([work_dir, 'SConstruct'], """
if int(ARGUMENTS.get('target_signatures_content', 0)):
TargetSignatures('content')
env = Environment()
import os
env.AppendENVPath('PATH', os.environ['PATH'])
conf = Configure(env)
r1 = conf.CheckLibWithHeader( '%s', 'math.h', 'c' )
r2 = conf.CheckLibWithHeader( None, 'math.h', 'c' )
r3 = conf.CheckLib( '%s', autoadd=0 )
r4 = conf.CheckLib( None, autoadd=0 )
r5 = conf.CheckCHeader( 'math.h' )
r6 = conf.CheckCXXHeader( 'vector' )
env = conf.Finish()
if not (r1 and r2 and r3 and r4 and r5 and r6):
Exit(1)
""" % (lib,lib))
test.run(chdir=work_dir)
checkLogAndStdout(["Checking for main() in C library %s... " % lib,
"Checking for main() in C library None... ",
"Checking for main() in C library %s... " % lib,
"Checking for main() in C library None... ",
"Checking for C header file math.h... ",
"Checking for C++ header file vector... "],
["yes"]*6,
[[((".c", NCR), (_obj, NCR), (_exe, NCR))]]*4 +
[[((".c", NCR), (_obj, NCR))]] +
[[((".cpp", NCR), (_obj, NCR))]],
test, "config.log", ".sconf_temp", "SConstruct")
test.run(chdir=work_dir)
checkLogAndStdout(["Checking for main() in C library %s... " % lib,
"Checking for main() in C library None... ",
"Checking for main() in C library %s... " % lib,
"Checking for main() in C library None... ",
"Checking for C header file math.h... ",
"Checking for C++ header file vector... "],
["yes"]*6,
[[((".c", CR), (_obj, CR), (_exe, CR))]]*4 +
[[((".c", CR), (_obj, CR))]] +
[[((".cpp", CR), (_obj, CR))]],
test, "config.log", ".sconf_temp", "SConstruct")
# same should be true for TargetSignatures('content')
test.run(chdir=work_dir, arguments='target_signatures_content=1 --config=force')
checkLogAndStdout(["Checking for main() in C library %s... " % lib,
"Checking for main() in C library None... ",
"Checking for main() in C library %s... " % lib,
"Checking for main() in C library None... ",
"Checking for C header file math.h... ",
"Checking for C++ header file vector... "],
["yes"]*6,
[[((".c", NCR), (_obj, NCR), (_exe, NCR))]]*4 +
[[((".c", NCR), (_obj, NCR))]] +
[[((".cpp", NCR), (_obj, NCR))]],
test, "config.log", ".sconf_temp", "SConstruct")
test.run(chdir=work_dir, arguments='target_signatures_content=1')
checkLogAndStdout(["Checking for main() in C library %s... " % lib,
"Checking for main() in C library None... ",
"Checking for main() in C library %s... " % lib,
"Checking for main() in C library None... ",
"Checking for C header file math.h... ",
"Checking for C++ header file vector... "],
["yes"]*6,
[[((".c", CR), (_obj, CR), (_exe, CR))]]*4 +
[[((".c", CR), (_obj, CR))]] +
[[((".cpp", CR), (_obj, CR))]],
test, "config.log", ".sconf_temp", "SConstruct")
# 1.2 if checks are not ok, the cache mechanism should work as well
# (via explicit cache)
reset(EXACT) # match exactly, "()" is a regexp thing
test.write([work_dir, 'SConstruct'], """
if int(ARGUMENTS.get('target_signatures_content', 0)):
TargetSignatures('content')
env = Environment()
import os
env.AppendENVPath('PATH', os.environ['PATH'])
conf = env.Configure()
r1 = conf.CheckCHeader( 'no_std_c_header.h' ) # leads to compile error
r2 = conf.CheckLib( 'no_c_library_SAFFDG' ) # leads to link error
env = conf.Finish()
if not (not r1 and not r2):
print "FAIL: ", r1, r2
Exit(1)
""")
test.run(chdir=work_dir)
checkLogAndStdout(["Checking for C header file no_std_c_header.h... ",
"Checking for main() in C library no_c_library_SAFFDG... "],
["no"]*2,
[[((".c", NCR), (_obj, NCF))],
[((".c", NCR), (_obj, NCR), (_exe, NCF))]],
test, "config.log", ".sconf_temp", "SConstruct")
test.run(chdir=work_dir)
checkLogAndStdout(["Checking for C header file no_std_c_header.h... ",
"Checking for main() in C library no_c_library_SAFFDG... "],
["no"]*2,
[[((".c", CR), (_obj, CF))],
[((".c", CR), (_obj, CR), (_exe, CF))]],
test, "config.log", ".sconf_temp", "SConstruct")
# 1.3 same should be true for TargetSignatures('content')
test.run(chdir=work_dir, arguments='--config=force target_signatures_content=1')
checkLogAndStdout(["Checking for C header file no_std_c_header.h... ",
"Checking for main() in C library no_c_library_SAFFDG... "],
["no"]*2,
[[((".c", NCR), (_obj, NCF))],
[((".c", NCR), (_obj, NCR), (_exe, NCF))]],
test, "config.log", ".sconf_temp", "SConstruct")
test.run(chdir=work_dir, arguments='target_signatures_content=1')
checkLogAndStdout(["Checking for C header file no_std_c_header.h... ",
"Checking for main() in C library no_c_library_SAFFDG... "],
["no"]*2,
[[((".c", CR), (_obj, CF))],
[((".c", CR), (_obj, CR), (_exe, CF))]],
test, "config.log", ".sconf_temp", "SConstruct")
# 2.1 test that normal builds work together with Sconf
reset(RE_DOTALL)
test.write([work_dir, 'SConstruct'], """
env = Environment()
import os
env.AppendENVPath('PATH', os.environ['PATH'])
conf = Configure(env)
r1 = conf.CheckCHeader( 'math.h' )
r2 = conf.CheckCHeader( 'no_std_c_header.h' ) # leads to compile error
env = conf.Finish()
Export( 'env' )
SConscript( 'SConscript' )
""")
test.write([work_dir, 'SConscript'], """
Import( 'env' )
env.Program( 'TestProgram', 'TestProgram.c' )
""")
test.write([work_dir, 'TestProgram.c'], """
#include <stdio.h>
int main() {
printf( "Hello\\n" );
}
""")
test.run(chdir=work_dir)
checkLogAndStdout(["Checking for C header file math.h... ",
"Checking for C header file no_std_c_header.h... "],
["yes", "no"],
[[((".c", NCR), (_obj, NCR))],
[((".c", NCR), (_obj, NCF))]],
test, "config.log", ".sconf_temp", "SConstruct")
test.run(chdir=work_dir)
checkLogAndStdout(["Checking for C header file math.h... ",
"Checking for C header file no_std_c_header.h... "],
["yes", "no"],
[[((".c", CR), (_obj, CR))],
[((".c", CR), (_obj, CF))]],
test, "config.log", ".sconf_temp", "SConstruct")
# 2.2 test that BuildDir builds work together with Sconf
reset(RE_DOTALL)
test.write([work_dir, 'SConstruct'], """
env = Environment(LOGFILE='build/config.log')
import os
env.AppendENVPath('PATH', os.environ['PATH'])
BuildDir( 'build', '.' )
conf = env.Configure(conf_dir='build/config.tests', log_file='$LOGFILE')
r1 = conf.CheckCHeader( 'math.h' )
r2 = conf.CheckCHeader( 'no_std_c_header.h' ) # leads to compile error
env = conf.Finish()
Export( 'env' )
# print open( 'build/config.log' ).readlines()
SConscript( 'build/SConscript' )
""")
test.write([work_dir, 'SConscript'], """
Import( 'env' )
env.Program( 'TestProgram', 'TestProgram.c' )
""")
test.write([work_dir, 'TestProgram.c'], """
#include <stdio.h>
int main() {
printf( "Hello\\n" );
}
""")
test.run(chdir=work_dir)
checkLogAndStdout(["Checking for C header file math.h... ",
"Checking for C header file no_std_c_header.h... "],
["yes", "no"],
[[((".c", NCR), (_obj, NCR))],
[((".c", NCR), (_obj, NCF))]],
test,
os.path.join("build", "config.log"),
os.path.join("build", "config.tests"),
"SConstruct")
test.run(chdir=work_dir)
checkLogAndStdout(["Checking for C header file math.h... ",
"Checking for C header file no_std_c_header.h... "],
["yes", "no"],
[[((".c", CR), (_obj, CR))],
[((".c", CR), (_obj, CF))]],
test,
os.path.join("build", "config.log"),
os.path.join("build", "config.tests"),
"SConstruct")
# 2.3 test that Configure calls in SConscript files work
# even if BuildDir is set
reset(RE_DOTALL)
test.subdir( [work_dir, 'sub'], [work_dir, 'sub', 'local'] )
test.write([work_dir, 'SConstruct'], """
opts = Options()
opts.Add('chdir')
env = Environment(options=opts)
if env['chdir'] == 'yes':
SConscriptChdir(1)
else:
SConscriptChdir(0)
BuildDir( 'build', '.' )
SConscript( 'build/SConscript' )
""")
test.write([work_dir, 'sub', 'local', 'local_header.h'],
"/* Hello World */" )
test.write([work_dir, 'SConscript'], """
SConscript( 'sub/SConscript' )
""")
test.write([work_dir, 'sub', 'SConscript'], """
def CustomTest(context):
context.Message('Executing Custom Test ... ')
ret = context.TryCompile('#include "local_header.h"', '.c')
context.Result(ret)
return ret
env = Environment(FOO='fff')
env.Append( CPPPATH='local' )
import os
env.AppendENVPath('PATH', os.environ['PATH'])
conf = Configure( env, custom_tests = {'CustomTest' : CustomTest,
'$FOO' : CustomTest} )
if hasattr(conf, 'fff'):
conf.Message('$FOO should not have been expanded!')
Exit(1)
if not conf.CheckCHeader( 'math.h' ):
Exit(1)
if conf.CheckCHeader( 'no_std_c_header.h' ):
Exit(1)
if not conf.CustomTest():
Exit(1)
env = conf.Finish()
env.Program( 'TestProgram', 'TestProgram.c' )
""")
test.write([work_dir, 'sub', 'TestProgram.h'], """
/* Just a test header */
""")
test.write([work_dir, 'sub', 'TestProgram.c'], """
#include "TestProgram.h"
#include <stdio.h>
int main() {
printf( "Hello\\n" );
}
""")
# first with SConscriptChdir(0)
test.run(chdir=work_dir, arguments='chdir=no')
checkLogAndStdout( ["Checking for C header file math.h... ",
"Checking for C header file no_std_c_header.h... ",
"Executing Custom Test ... "],
["yes", "no", "yes"],
[[((".c", NCR), (_obj, NCR))],
[((".c", NCR), (_obj, NCF))],
[((".c", NCR), (_obj, NCR))]],
test, "config.log",
".sconf_temp",
os.path.join("build", "sub", "SConscript"))
test.run(chdir=work_dir, arguments='chdir=no')
checkLogAndStdout( ["Checking for C header file math.h... ",
"Checking for C header file no_std_c_header.h... ",
"Executing Custom Test ... "],
["yes", "no", "yes"],
[[((".c", CR), (_obj, CR))],
[((".c", CR), (_obj, CF))],
[((".c", CR), (_obj, CR))]],
test, "config.log",
".sconf_temp",
os.path.join("build", "sub", "SConscript"))
shutil.rmtree(test.workpath(work_dir, ".sconf_temp"))
os.unlink(test.workpath(work_dir, ".sconsign.dblite"))
# now with SConscriptChdir(1)
test.run(chdir=work_dir, arguments='chdir=yes')
checkLogAndStdout( ["Checking for C header file math.h... ",
"Checking for C header file no_std_c_header.h... ",
"Executing Custom Test ... "],
["yes", "no", "yes"],
[[((".c", NCR), (_obj, NCR))],
[((".c", NCR), (_obj, NCF))],
[((".c", NCR), (_obj, NCR))]],
test, "config.log",
".sconf_temp",
os.path.join("build", "sub", "SConscript"))
test.run(chdir=work_dir, arguments='chdir=yes')
checkLogAndStdout( ["Checking for C header file math.h... ",
"Checking for C header file no_std_c_header.h... ",
"Executing Custom Test ... "],
["yes", "no", "yes"],
[[((".c", CR), (_obj, CR))],
[((".c", CR), (_obj, CF))],
[((".c", CR), (_obj, CR))]],
test, "config.log",
".sconf_temp",
os.path.join("build", "sub", "SConscript"))
# 3.1 test custom tests
reset(RE_DOTALL)
compileOK = '#include <stdio.h>\\nint main() {printf("Hello");return 0;}'
compileFAIL = "syntax error"
linkOK = compileOK
linkFAIL = "void myFunc(); int main() { myFunc(); }"
runOK = compileOK
runFAIL = "int main() { return 1; }"
test.write([work_dir, 'pyAct.py'], 'import sys\nprint sys.argv[1]\nsys.exit(int(sys.argv[1]))\n')
test.write([work_dir, 'SConstruct'], """
def CheckCustom(test):
test.Message( 'Executing MyTest ... ' )
retCompileOK = test.TryCompile( '%s', '.c' )
retCompileFAIL = test.TryCompile( '%s', '.c' )
retLinkOK = test.TryLink( '%s', '.c' )
retLinkFAIL = test.TryLink( '%s', '.c' )
(retRunOK, outputRunOK) = test.TryRun( '%s', '.c' )
(retRunFAIL, outputRunFAIL) = test.TryRun( '%s', '.c' )
(retActOK, outputActOK) = test.TryAction( '%s pyAct.py 0 > $TARGET' )
(retActFAIL, outputActFAIL) = test.TryAction( '%s pyAct.py 1 > $TARGET' )
resOK = retCompileOK and retLinkOK and retRunOK and outputRunOK=="Hello"
resOK = resOK and retActOK and int(outputActOK)==0
resFAIL = retCompileFAIL or retLinkFAIL or retRunFAIL or outputRunFAIL!=""
resFAIL = resFAIL or retActFAIL or outputActFAIL!=""
test.Result( int(resOK and not resFAIL) )
return resOK and not resFAIL
env = Environment()
import os
env.AppendENVPath('PATH', os.environ['PATH'])
conf = Configure( env, custom_tests={'CheckCustom' : CheckCustom} )
conf.CheckCustom()
env = conf.Finish()
""" % (compileOK, compileFAIL, linkOK, linkFAIL, runOK, runFAIL,
python, python ) )
test.run(chdir=work_dir)
checkLogAndStdout(["Executing MyTest ... "],
["yes"],
[[(('.c', NCR), (_obj, NCR)),
(('.c', NCR), (_obj, NCF)),
(('.c', NCR), (_obj, NCR), (_exe, NCR)),
(('.c', NCR), (_obj, NCR), (_exe, NCF)),
(('.c', NCR), (_obj, NCR), (_exe, NCR), (_exe + '.out', NCR)),
(('.c', NCR), (_obj, NCR), (_exe, NCR), (_exe + '.out', NCF)),
(('', NCR),),
(('', NCF),)]],
test, "config.log", ".sconf_temp", "SConstruct")
test.run(chdir=work_dir)
checkLogAndStdout(["Executing MyTest ... "],
["yes"],
[[(('.c', CR), (_obj, CR)),
(('.c', CR), (_obj, CF)),
(('.c', CR), (_obj, CR), (_exe, CR)),
(('.c', CR), (_obj, CR), (_exe, CF)),
(('.c', CR), (_obj, CR), (_exe, CR), (_exe + '.out', CR)),
(('.c', CR), (_obj, CR), (_exe, CR), (_exe + '.out', CF)),
(('', CR),),
(('', CF),)]],
test, "config.log", ".sconf_temp", "SConstruct")
# 4.1 test that calling normal builders from an actual configuring
# environment works
reset(RE_DOTALL)
test.write([work_dir, 'cmd.py'], r"""
import sys
sys.stderr.write( 'Hello World on stderr\n' )
sys.stdout.write( 'Hello World on stdout\n' )
open(sys.argv[1], 'w').write( 'Hello World\n' )
""")
test.write([work_dir, 'SConstruct'], """
env = Environment()
def CustomTest(*args):
return 0
conf = env.Configure(custom_tests = {'MyTest' : CustomTest})
if not conf.MyTest():
env.Command("hello", [], "%s cmd.py $TARGET")
env = conf.Finish()
""" % python)
test.run(chdir=work_dir, stderr="Hello World on stderr\n")
# 4.2 test that calling Configure from a builder results in a
# readable Error
reset(EXACT)
test.write([work_dir, 'SConstruct'], """
def ConfigureAction(target, source, env):
env.Configure()
return 0
env = Environment(BUILDERS = {'MyAction' :
Builder(action=Action(ConfigureAction))})
env.MyAction('target', [])
""")
test.run(chdir=work_dir, status=2,
stderr="scons: *** Calling Configure from Builders is not supported.\n")
# 4.3 test the calling Configure from multiple subsidiary,
# nested SConscript files does *not* result in an error.
test.subdir([work_dir, 'dir1'],
[work_dir, 'dir2'],
[work_dir, 'dir2', 'sub1'],
[work_dir, 'dir2', 'sub1', 'sub2'])
test.write([work_dir, 'SConstruct'], """
env = Environment()
SConscript(dirs=['dir1', 'dir2'], exports="env")
""")
test.write([work_dir, 'dir1', 'SConscript'], """
Import("env")
conf = env.Configure()
conf.Finish()
""")
test.write([work_dir, 'dir2', 'SConscript'], """
Import("env")
conf = env.Configure()
conf.Finish()
SConscript(dirs=['sub1'], exports="env")
""")
test.write([work_dir, 'dir2', 'sub1', 'SConscript'], """
Import("env")
conf = env.Configure()
conf.Finish()
SConscript(dirs=['sub2'], exports="env")
""")
test.write([work_dir, 'dir2', 'sub1', 'sub2', 'SConscript'], """
Import("env")
conf = env.Configure()
conf.Finish()
""")
test.run(chdir=work_dir)
# 5.1 test the ConfigureDryRunError
reset(EXACT) # exact match
test.write([work_dir, 'SConstruct'], """
env = Environment()
import os
env.AppendENVPath('PATH', os.environ['PATH'])
conf = Configure(env)
r1 = conf.CheckLib('%s') # will pass
r2 = conf.CheckLib('hopefullynolib') # will fail
env = conf.Finish()
if not (r1 and not r2):
Exit(1)
""" % (lib))
test.run(chdir=work_dir, arguments='-n', status=2, stderr="""
scons: *** Cannot create configure directory ".sconf_temp" within a dry-run.
File "SConstruct", line 5, in ?
""")
test.must_not_exist([work_dir, 'config.log'])
test.subdir([work_dir, '.sconf_temp'])
test.run(chdir=work_dir, arguments='-n', status=2, stderr="""
scons: *** Cannot update configure test "%s" within a dry-run.
File "SConstruct", line 6, in ?
""" % os.path.join(".sconf_temp", "conftest_0.c"))
test.run(chdir=work_dir)
checkLogAndStdout( ["Checking for main() in C library %s... " % lib,
"Checking for main() in C library hopefullynolib... "],
["yes", "no"],
[[((".c", NCR), (_obj, NCR))],
[((".c", NCR), (_obj, NCF))]],
test, "config.log", ".sconf_temp", "SConstruct")
oldLog = test.read(test.workpath(work_dir, 'config.log'))
test.run(chdir=work_dir, arguments='-n')
checkLogAndStdout( ["Checking for main() in C library %s... " % lib,
"Checking for main() in C library hopefullynolib... "],
["yes", "no"],
[[((".c", CR), (_obj, CR))],
[((".c", CR), (_obj, CF))]],
test, "config.log", ".sconf_temp", "SConstruct",
doCheckLog=0)
newLog = test.read(test.workpath(work_dir, 'config.log'))
if newLog != oldLog:
print "Unexpected update of log file within a dry run"
test.fail_test()
# 5.2 test the --config=<auto|force|cache> option
reset(EXACT) # exact match
test.write([work_dir, 'SConstruct'], """
env = Environment(CPPPATH='#/include')
import os
env.AppendENVPath('PATH', os.environ['PATH'])
conf = Configure(env)
r1 = conf.CheckCHeader('non_system_header1.h')
r2 = conf.CheckCHeader('non_system_header2.h')
env = conf.Finish()
""")
test.subdir([work_dir, 'include'])
test.write([work_dir, 'include', 'non_system_header1.h'], """
/* A header */
""")
test.run(chdir=work_dir, arguments='--config=cache', status=2, stderr="""
scons: *** "%s" is not yet built and cache is forced.
File "SConstruct", line 6, in ?
""" % os.path.join(".sconf_temp", "conftest_0.c"))
test.run(chdir=work_dir, arguments='--config=auto')
checkLogAndStdout( ["Checking for C header file non_system_header1.h... ",
"Checking for C header file non_system_header2.h... "],
["yes", "no"],
[[((".c", NCR), (_obj, NCR))],
[((".c", NCR), (_obj, NCF))]],
test, "config.log", ".sconf_temp", "SConstruct")
test.run(chdir=work_dir, arguments='--config=auto')
checkLogAndStdout( ["Checking for C header file non_system_header1.h... ",
"Checking for C header file non_system_header2.h... "],
["yes", "no"],
[[((".c", CR), (_obj, CR))],
[((".c", CR), (_obj, CF))]],
test, "config.log", ".sconf_temp", "SConstruct")
test.run(chdir=work_dir, arguments='--config=force')
checkLogAndStdout( ["Checking for C header file non_system_header1.h... ",
"Checking for C header file non_system_header2.h... "],
["yes", "no"],
[[((".c", NCR), (_obj, NCR))],
[((".c", NCR), (_obj, NCF))]],
test, "config.log", ".sconf_temp", "SConstruct")
test.run(chdir=work_dir, arguments='--config=cache')
checkLogAndStdout( ["Checking for C header file non_system_header1.h... ",
"Checking for C header file non_system_header2.h... "],
["yes", "no"],
[[((".c", CR), (_obj, CR))],
[((".c", CR), (_obj, CF))]],
test, "config.log", ".sconf_temp", "SConstruct")
test.write([work_dir, 'include', 'non_system_header2.h'], """
/* Another header */
""")
test.unlink([work_dir, 'include', 'non_system_header1.h'])
test.run(chdir=work_dir, arguments='--config=cache')
checkLogAndStdout( ["Checking for C header file non_system_header1.h... ",
"Checking for C header file non_system_header2.h... "],
["yes", "no"],
[[((".c", CR), (_obj, CR))],
[((".c", CR), (_obj, CF))]],
test, "config.log", ".sconf_temp", "SConstruct")
test.run(chdir=work_dir, arguments='--config=auto')
checkLogAndStdout( ["Checking for C header file non_system_header1.h... ",
"Checking for C header file non_system_header2.h... "],
["no", "yes"],
[[((".c", CR), (_obj, NCF))],
[((".c", CR), (_obj, NCR))]],
test, "config.log", ".sconf_temp", "SConstruct")
# 5.3 test -Q option
reset(EXACT)
test.write([work_dir, 'SConstruct'], """
env = Environment()
import os
env.AppendENVPath('PATH', os.environ['PATH'])
conf = Configure(env)
r1 = conf.CheckCHeader('stdio.h')
env = conf.Finish()
""")
test.run(chdir=work_dir, arguments='-Q',
stdout="scons: `.' is up to date.\n", stderr="")
# 6. check config.h support
reset(EXACT)
test.write([work_dir, 'SConstruct'], """
env = Environment()
import os
env.AppendENVPath('PATH', os.environ['PATH'])
conf = Configure(env, config_h = 'config.h')
r1 = conf.CheckFunc('printf')
r2 = conf.CheckFunc('noFunctionCall')
r3 = conf.CheckType('int')
r4 = conf.CheckType('noType')
r5 = conf.CheckCHeader('stdio.h', '<>')
r6 = conf.CheckCHeader('hopefullynoc-header.h')
r7 = conf.CheckCXXHeader('vector', '<>')
r8 = conf.CheckCXXHeader('hopefullynocxx-header.h')
env = conf.Finish()
conf = Configure(env, config_h = 'config.h')
r9 = conf.CheckLib('%s', 'sin')
r10 = conf.CheckLib('hopefullynolib', 'sin')
r11 = conf.CheckLibWithHeader('%s', 'math.h', 'c')
r12 = conf.CheckLibWithHeader('%s', 'hopefullynoheader2.h', 'c')
r13 = conf.CheckLibWithHeader('hopefullynolib2', 'math.h', 'c')
env = conf.Finish()
""" % (lib, lib, lib))
expected_read_str = """\
Checking for C function printf()... yes
Checking for C function noFunctionCall()... no
Checking for C type int... yes
Checking for C type noType... no
Checking for C header file stdio.h... yes
Checking for C header file hopefullynoc-header.h... no
Checking for C++ header file vector... yes
Checking for C++ header file hopefullynocxx-header.h... no
Checking for sin() in C library %(lib)s... yes
Checking for sin() in C library hopefullynolib... no
Checking for main() in C library %(lib)s... yes
Checking for main() in C library %(lib)s... no
Checking for main() in C library hopefullynolib2... no
""" % {'lib' : lib}
expected_build_str = """\
scons: Configure: creating config.h
"""
expected_stdout = test.wrap_stdout(build_str=expected_build_str,
read_str=expected_read_str)
expected_config_h = string.replace("""#ifndef CONFIG_H_SEEN
#define CONFIG_H_SEEN
#define HAVE_PRINTF
/* #undef HAVE_NOFUNCTIONCALL */
#define HAVE_INT
/* #undef HAVE_NOTYPE */
#define HAVE_STDIO_H
/* #undef HAVE_HOPEFULLYNOC_HEADER_H */
#define HAVE_VECTOR
/* #undef HAVE_HOPEFULLYNOCXX_HEADER_H */
#define HAVE_%(LIB)s
/* #undef HAVE_LIBHOPEFULLYNOLIB */
#define HAVE_%(LIB)s
/* #undef HAVE_%(LIB)s */
/* #undef HAVE_LIBHOPEFULLYNOLIB2 */
#endif /* CONFIG_H_SEEN */
""" % {'LIB' : "LIB" + string.upper(lib) }, "\n", os.linesep)
test.run(chdir=work_dir, stdout=expected_stdout)
config_h = test.read(test.workpath(work_dir, 'config.h'))
if expected_config_h != config_h:
print "Unexpected config.h"
print "Expected: "
print "---------------------------------------------------------"
print repr(expected_config_h)
print "---------------------------------------------------------"
print "Found: "
print "---------------------------------------------------------"
print repr(config_h)
print "---------------------------------------------------------"
print "Stdio: "
print "---------------------------------------------------------"
print test.stdout()
print "---------------------------------------------------------"
test.fail_test()
expected_read_str = re.sub(r'\b((yes)|(no))\b',
r'(cached) \1',
expected_read_str)
expected_build_str = "scons: `.' is up to date.\n"
expected_stdout = test.wrap_stdout(build_str=expected_build_str,
read_str=expected_read_str)
#expected_stdout = string.replace(expected_stdout, "\n", os.linesep)
test.run(chdir=work_dir, stdout=expected_stdout)
config_h = test.read(test.workpath(work_dir, 'config.h'))
if expected_config_h != config_h:
print "Unexpected config.h"
print "Expected: "
print "---------------------------------------------------------"
print repr(expected_config_h)
print "---------------------------------------------------------"
print "Found: "
print "---------------------------------------------------------"
print repr(config_h)
print "---------------------------------------------------------"
print "Stdio: "
print "---------------------------------------------------------"
print test.stdout()
print "---------------------------------------------------------"
test.fail_test()
test.pass_test()
finally:
pass
#os.system( 'find . -type f -exec ls -l {} \;' )
#print "-------------config.log------------------"
#print test.read( test.workpath(work_dir, 'config.log'))
#print "-------------build/config.log------------"
#print test.read( test.workpath('build/config.log' ))
|