def main(dependencies, msvcr71_preparation, msys_preparation):
"""Build the dependencies according to the command line options."""
options, args = command_line()
if options.arg_help:
print_("These are the Pygame library dependencies:")
for dep in dependencies:
print_(" ", dep.name)
return 0
try:
chosen_deps = choose_dependencies(dependencies, options, args)
except ChooseError:
print_(helpers.geterror ())
return 1
if not chosen_deps:
if not args:
print_("No libraries specified.")
elif options.build_all:
print_("All libraries excluded")
if options.msvcr71:
chosen_deps.insert(0, msvcr71_preparation)
if chosen_deps:
chosen_deps.insert(0, msys_preparation)
try:
m = msys.Msys(options.msys_directory)
except msys.MsysException:
print_(helpers.geterror ())
return 1
start_time = None
return_code = 1
set_environment_variables(m, options)
try:
configure(chosen_deps)
except BuildError:
print_("Build aborted: %s" % str (helpers.geterror ()))
else:
print_("\n=== Starting build ===")
start_time = time.time() # For file timestamp checks.
try:
build(chosen_deps, m)
except BuildError:
print_("Build aborted: %s" % str (helpers.geterror ()))
else:
# A successful build!
return_code = 0
summary(dependencies, m, start_time, chosen_deps)
# MinGW configure file for setup.py (optional).
try:
import mingwcfg
except ImportError:
pass
else:
mingwcfg.write(m.mingw_root)
return return_code
def configure(dependencies):
"""Find source directories of all dependencies"""
success = True
print_("Hunting for source directories...")
for dep in dependencies:
try:
dep.configure(hunt_paths)
except BuildError:
print_(helpers.geterror ())
success = False
else:
if dep.path:
print_("Source directory for", dep.name, ":", dep.path)
if not success:
raise BuildError("Not all source directories were found")
def input_msys_dir():
"""Return user entered MSYS directory path
May raise MsysException."""
while 1:
dir_path = msys_raw_input("Enter the MSYS directory path,\n"
"(or press [Enter] to quit):")
dir_path = dir_path.strip()
if not dir_path:
raise MsysException("Input aborted by user")
dir_path = os.path.abspath(dir_path)
try:
return find_msys_version_subdir(dir_path)
except MsysException:
msys_print(helpers.geterror ())
print ("\nThe following information will be used to build Pygame:")
print ("\t System: %s" % buildsystem)
print ("\t Python: %d.%d.%d" % helpers.getversion ())
print ("\t Compiler: %s" % compiler)
if cfg.build['SDL']:
print ("\t SDL: %s" % sdlversion)
return buildsystem, builddefines, compiler
if __name__ == "__main__":
buildsystem = None
buildcflags = None
try:
buildsystem, builddefines, compiler = run_checks ()
except:
print (helpers.geterror ())
print (helpers.gettraceback ())
sys.exit (1)
os.environ["CFLAGS"] = ""
if "bdist_msi" in sys.argv:
# hack the version name to a format msi doesn't have trouble with
VERSION = VERSION.replace("-alpha", "a")
VERSION = VERSION.replace("-rc", "r")
if DEBUG and buildsystem in ("msys", "unix", "darwin") and \
compiler in ("unix", "cygwin", "mingw32", "mingw32-console"):
os.environ["CFLAGS"] += " -W -Wall -Wimplicit-int " + \
"-Wimplicit-function-declaration " + \
"-Wimplicit -Wreturn-type -Wunused " + \
