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scons: only compile optional cpp files that really can be built

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This commit is contained in:
Dane Springmeyer 2013-07-19 12:49:44 -04:00
parent 12a0f62761
commit 512f06fa44
1 changed files with 13 additions and 28 deletions
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41
src/build.py
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@ -59,20 +59,26 @@ system = 'boost_system%s' % env['BOOST_APPEND']
# clear out and re-set libs for this env
lib_env['LIBS'] = ['freetype',env['ICU_LIB_NAME'],filesystem,system,regex]
if env['PROJ']:
if '-DMAPNIK_USE_PROJ4' in env['CPPDEFINES']:
lib_env['LIBS'].append('proj')
if env['PNG']:
enabled_imaging_libraries = []
if '-DHAVE_PNG' in env['CPPDEFINES']:
lib_env['LIBS'].append('png')
enabled_imaging_libraries.append('png_reader.cpp')
if env['TIFF']:
if '-DHAVE_TIFF' in env['CPPDEFINES']:
lib_env['LIBS'].append('tiff')
enabled_imaging_libraries.append('tiff_reader.cpp')
if env['WEBP']:
if '-DHAVE_WEBP' in env['CPPDEFINES']:
lib_env['LIBS'].append('webp')
enabled_imaging_libraries.append('webp_reader.cpp')
if env['JPEG']:
if '-DHAVE_JPEG' in env['CPPDEFINES']:
lib_env['LIBS'].append('jpeg')
enabled_imaging_libraries.append('jpeg_reader.cpp')
if len(env['EXTRA_FREETYPE_LIBS']):
lib_env['LIBS'].extend(copy(env['EXTRA_FREETYPE_LIBS']))
@ -254,29 +260,8 @@ if env['HAS_CAIRO']:
source.insert(0,'cairo_renderer.cpp')
source.insert(0,'cairo_context.cpp')
if env['JPEG']:
source += Split(
"""
jpeg_reader.cpp
""")
if env['TIFF']:
source += Split(
"""
tiff_reader.cpp
""")
if env['PNG']:
source += Split(
"""
png_reader.cpp
""")
if env['WEBP']:
source += Split(
"""
webp_reader.cpp
""")
for cpp in enabled_imaging_libraries:
source.append(cpp)
# agg backend
source += Split(