def configure_environment(env, vars=None):
if vars is None:
vars = create_variables()
# Modify the environment based on any of our variables. Be sure
# to do this before configuring packages, as we want project flags
# to influence how packages are checked.
if env['BUILD'] == 'debug':
env.MergeFlags('-g -O0')
elif env['BUILD'] == 'optimised':
env.MergeFlags('-DNDEBUG -O2')
if env['BITS'] == '64':
env.MergeFlags('-m64')
env.AppendUnique(LINKFLAGS=['-m64'])
elif env['BITS'] == '32':
env.MergeFlags('-m32')
env.AppendUnique(LINKFLAGS=['-m32'])
if env['PROF']:
env.MergeFlags('-g -pg')
env.AppendUnique(LINKFLAGS=['-pg'])
if env['WITH_GCOV']:
env.AppendUnique(CFLAGS=['-fprofile-arcs', '-ftest-coverage'])
env.AppendUnique(CCFLAGS=['-fprofile-arcs', '-ftest-coverage'])
env.AppendUnique(LINKFLAGS=['-fprofile-arcs', '-ftest-coverage'])
if env['WITH_TAU']:
env['CC'] = 'tau_cc.sh'
env['CXX'] = 'tau_cxx.sh'
env.AppendUnique(CPPDEFINES=['WITH_TAU'])
env.AppendUnique(CPPDEFINES=['NDEBUG'])
# Run the configuration and save it to file.
config.configure(env, vars)
# Make sure we can find CxxTest.
env.PrependUnique(CPPPATH=['#cxxtest/include'])
# Make sure our source code can locate installed headers and
# libraries.
env['BUILD'] = 'build-' + env['BUILD']
env.PrependUnique(CPPPATH=[
'#' + env['BUILD'] + '/include',
])
env.PrependUnique(LIBPATH=['#' + env['BUILD'] + '/lib'])
def configure_environment(env, vars=None):
if vars is None:
vars = create_variables()
# Configure for build type.
if env['BUILD'] == 'debug':
env.MergeFlags('-g -O0')
elif env['BUILD'] == 'testopt':
env.MergeFlags('-g -O2 -DNDEBUG')
elif env['BUILD'] == 'dbgopt':
env.MergeFlags('-g -O2')
elif env['BUILD'] == 'optimised':
env.MergeFlags('-DNDEBUG -O2')
env.MergeFlags('-DNLOGTRIVIAL -DNLOGDEBUG')
# Configure the bit architecture.
if env['BITS'] == '64':
env.MergeFlags('-m64')
env.AppendUnique(LINKFLAGS=['-m64'])
elif env['BITS'] == '32':
env.MergeFlags('-m32')
env.AppendUnique(LINKFLAGS=['-m32'])
if env['PROF']:
env.MergeFlags('-g -pg')
env.AppendUnique(LINKFLAGS=['-pg'])
if env['WITH_GCOV']:
env.AppendUnique(CFLAGS=['-fprofile-arcs', '-ftest-coverage'])
env.AppendUnique(CCFLAGS=['-fprofile-arcs', '-ftest-coverage'])
env.AppendUnique(LINKFLAGS=['-fprofile-arcs', '-ftest-coverage'])
if env['WITH_TAU']:
env['CC'] = 'tau_cc.sh'
env['CXX'] = 'tau_cxx.sh'
env.AppendUnique(CPPDEFINES=['WITH_TAU'])
env.AppendUnique(CPPDEFINES=['NDEBUG'])
# Configure for OpenMP.
if env['WITH_OPENMP']:
env.MergeFlags('-fopenmp')
# Configure logging.
if not env['LOG']:
env.MergeFlags('-DNLOG')
# if not env['LOG_TRIVIAL']:
# env.MergeFlags('-DNLOGTRIVIAL')
# if not env['LOG_DEBUG']:
# env.MergeFlags('-DNLOGDEBUG')
# Run the configuration and save it to file.
config.configure(env, vars)
# Make sure we can find CxxTest.
env.PrependUnique(CPPPATH=['#cxxtest/include'])
# Make sure our source code can locate installed headers and
# libraries.
env['BUILD'] = 'build-' + env['BUILD']
env.PrependUnique(CPPPATH=[
'#' + env['BUILD'] + '/include',
])
env.PrependUnique(LIBPATH=['#' + env['BUILD'] + '/lib'])
