has_libpng = check_for_libpng()
if has_libpng and options['build_agg']:
build_agg(ext_modules, packages)
rc['backend'] = 'Agg'
else:
rc['backend'] = 'SVG'
if has_libpng and options['build_image']:
build_image(ext_modules, packages)
if has_libpng and options['build_agg'] or options['build_image']:
build_png(ext_modules, packages)
if options['build_windowing'] and sys.platform == 'win32':
build_windowing(ext_modules, packages)
# the options can be True, False, or 'auto'. If True, try to build
# regardless of the lack of dependencies. If auto, silently skip
# when dependencies are missing.
if options['build_tkagg']:
if check_for_tk() or (options['build_tkagg'] is True):
options['build_agg'] = 1
build_tkagg(ext_modules, packages)
rc['backend'] = 'TkAgg'
if options['build_wxagg']:
if check_for_wx() or (options['build_wxagg'] is True):
options['build_agg'] = 1
import wx
if getattr(wx, '__version__', '0.0')[0:3] < '2.8':
if BUILD_GTKAGG:
BUILD_AGG = 1
build_gtkagg(ext_modules, packages, NUMERIX)
rc["backend"] = "GTKAgg"
if BUILD_AGG:
build_agg(ext_modules, packages, NUMERIX)
if rc["backend"] == "PS":
rc["backend"] = "Agg"
if BUILD_FT2FONT:
build_ft2font(ext_modules, packages)
if BUILD_WINDOWING and sys.platform == "win32":
build_windowing(ext_modules, packages)
if BUILD_IMAGE:
build_image(ext_modules, packages, NUMERIX)
if 1: # I don't think we need to make these optional
build_contour(ext_modules, packages, NUMERIX)
for mod in ext_modules:
if VERBOSE:
mod.extra_compile_args.append("-DVERBOSE")
# packagers: set rc['numerix'] and rc['backend'] here to override the auto
# defaults, eg
# rc['numerix'] = numpy
