make libxml2 optional dependency (XMLPARSER=libxml2)
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parent
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commit
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2 changed files with 14 additions and 13 deletions
25
SConstruct
25
SConstruct
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@ -1266,18 +1266,19 @@ if not preconfigured:
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# libxml2 should be optional but is currently not
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# https://github.com/mapnik/mapnik/issues/913
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if env.get('XML2_LIBS') or env.get('XML2_INCLUDES'):
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REQUIRED_LIBSHEADERS.insert(0,['libxml2','libxml/parser.h',True,'C'])
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if env.get('XML2_INCLUDES'):
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inc_path = env['XML2_INCLUDES']
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env.AppendUnique(CPPPATH = fix_path(inc_path))
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if env.get('XML2_LIBS'):
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lib_path = env['XML2_LIBS']
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env.AppendUnique(LIBPATH = fix_path(lib_path))
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elif conf.parse_config('XML2_CONFIG',checks='--cflags'):
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env['HAS_LIBXML2'] = True
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else:
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env['MISSING_DEPS'].append('libxml2')
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if env.get('XMLPARSER') and env['XMLPARSER'] == 'libxml2':
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if env.get('XML2_LIBS') or env.get('XML2_INCLUDES'):
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OPTIONAL_LIBSHEADERS.insert(0,['libxml2','libxml/parser.h',True,'C'])
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if env.get('XML2_INCLUDES'):
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inc_path = env['XML2_INCLUDES']
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env.AppendUnique(CPPPATH = fix_path(inc_path))
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if env.get('XML2_LIBS'):
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lib_path = env['XML2_LIBS']
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env.AppendUnique(LIBPATH = fix_path(lib_path))
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elif conf.parse_config('XML2_CONFIG',checks='--cflags'):
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env['HAS_LIBXML2'] = True
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else:
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env['MISSING_DEPS'].append('libxml2')
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if not env['HOST']:
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if conf.CheckHasDlfcn():
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@ -84,7 +84,7 @@ if '-DHAVE_WEBP' in env['CPPDEFINES']:
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lib_env['LIBS'].append('webp')
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enabled_imaging_libraries.append('webp_reader.cpp')
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lib_env['LIBS'].append('xml2')
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if '-DHAVE_LIBXML2' in env['CPPDEFINES'] : lib_env['LIBS'].append('xml2')
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if '-DBOOST_REGEX_HAS_ICU' in env['CPPDEFINES']:
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lib_env['LIBS'].append('icui18n')
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