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izderadicka / pdfparser

Python binding to libpoppler with focus on text extraction
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Trouble installing it on Mac OS High Sierra #11

Closed ankushbhatia2 closed 6 years ago

ankushbhatia2 commented 6 years ago

This is the traceback while installing running install running bdist_egg running egg_info writing requirements to pdfparser.egg-info/requires.txt writing pdfparser.egg-info/PKG-INFO writing top-level names to pdfparser.egg-info/top_level.txt writing dependency_links to pdfparser.egg-info/dependency_links.txt reading manifest file 'pdfparser.egg-info/SOURCES.txt' writing manifest file 'pdfparser.egg-info/SOURCES.txt' installing library code to build/bdist.macosx-10.13-x86_64/egg running install_lib running build_py running build_ext building 'pdfparser.poppler' extension clang -fno-strict-aliasing -fno-common -dynamic -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/usr/local/Cellar/poppler/0.62.0/include/poppler -I/usr/local/include -I/usr/local/opt/openssl/include -I/usr/local/opt/sqlite/include -I/usr/local/Cellar/python/2.7.14/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c pdfparser/poppler.cpp -o build/temp.macosx-10.13-x86_64-2.7/pdfparser/poppler.o In file included from pdfparser/poppler.cpp:573: In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/OutputDev.h:43: /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:169:36: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions] template Object(T) = delete; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:171:16: warning: rvalue references are a C++11 extension [-Wc++11-extensions] Object(Object&& other); ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:172:27: warning: rvalue references are a C++11 extension [-Wc++11-extensions] Object& operator=(Object&& other); ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:174:44: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions] Object &operator=(const Object &other) = delete; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:175:33: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions] Object(const Object &other) = delete; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:250:24: warning: rvalue references are a C++11 extension [-Wc++11-extensions] void arrayAdd(Object &&elem); ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:257:34: warning: rvalue references are a C++11 extension [-Wc++11-extensions] void dictAdd(char key, Object &&val); ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:258:40: warning: rvalue references are a C++11 extension [-Wc++11-extensions] void dictSet(const char key, Object &&val); ^ In file included from pdfparser/poppler.cpp:573: In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/OutputDev.h:43: In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:321: /usr/local/Cellar/poppler/0.62.0/include/poppler/Array.h:61:19: warning: rvalue references are a C++11 extension [-Wc++11-extensions] void add(Object &&elem); ^ In file included from pdfparser/poppler.cpp:573: In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/OutputDev.h:43: /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:326:37: warning: rvalue references are a C++11 extension [-Wc++11-extensions] inline void Object::arrayAdd(Object &&elem) ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:327:45: error: rvalue reference to type 'Object' cannot bind to lvalue of type 'Object' { OBJECT_TYPE_CHECK(objArray); array->add(std::move(elem)); } ^~~~~~~ /usr/local/Cellar/poppler/0.62.0/include/poppler/Array.h:61:21: note: passing argument to parameter 'elem' here void add(Object &&elem); ^ In file included from pdfparser/poppler.cpp:573: In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/OutputDev.h:43: In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:342: /usr/local/Cellar/poppler/0.62.0/include/poppler/Dict.h:65:30: warning: rvalue references are a C++11 extension [-Wc++11-extensions] void add(char key, Object &&val); ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Dict.h:69:36: warning: rvalue references are a C++11 extension [-Wc++11-extensions] void set(const char key, Object &&val); ^ In file included from pdfparser/poppler.cpp:573: In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/OutputDev.h:43: /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:347:47: warning: rvalue references are a C++11 extension [-Wc++11-extensions] inline void Object::dictAdd(char key, Object &&val) ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:348:48: error: rvalue reference to type 'Object' cannot bind to lvalue of type 'Object' { OBJECT_TYPE_CHECK(objDict); dict->add(key, std::move(val)); } ^~~~~~ /usr/local/Cellar/poppler/0.62.0/include/poppler/Dict.h:65:32: note: passing argument to parameter 'val' here void add(char key, Object &&val); ^ In file included from pdfparser/poppler.cpp:573: In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/OutputDev.h:43: /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:350:53: warning: rvalue references are a C++11 extension [-Wc++11-extensions] inline void Object::dictSet(const char key, Object &&val) ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:351:48: error: rvalue reference to type 'Object' cannot bind to lvalue of type 'Object' { OBJECT_TYPE_CHECK(objDict); dict->set(key, std::move(val)); } ^~~~~~ /usr/local/Cellar/poppler/0.62.0/include/poppler/Dict.h:69:38: note: passing argument to parameter 'val' here void set(const char key, Object &&val); ^ In file included from pdfparser/poppler.cpp:573: In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/OutputDev.h:43: In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:381: /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:281:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void close() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:283:20: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset getPos() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:285:21: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void put (char c) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:287:41: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void printf (const char format, ...) override GCC_PRINTF_FORMAT(2,3); ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:305:21: warning: rvalue references are a C++11 extension [-Wc++11-extensions] BaseStream(Object &&dictA, Goffset lengthA); ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:309:28: warning: rvalue references are a C++11 extension [-Wc++11-extensions] Goffset length, Object &&dict) = 0; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:310:41: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void setPos(Goffset pos, int dir = 0) override = 0; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:311:38: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool last = gTrue) override { return last; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:312:31: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] BaseStream getBaseStream() override { return this; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:313:32: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Stream getUndecodedStream() override { return this; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:314:19: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Dict getDict() override { return dict.getDict(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:315:27: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Object getDictObject() override { return &dict; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:340:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void close() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:341:20: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset getPos() override { return str->getPos(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:342:41: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void setPos(Goffset pos, int dir = 0) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:343:31: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] BaseStream getBaseStream() override { return str->getBaseStream(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:344:32: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Stream getUndecodedStream() override { return str->getUndecodedStream(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:345:19: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Dict getDict() override { return str->getDict(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:346:27: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Object getDictObject() override { return str->getDictObject(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:347:27: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Stream getNextStream() override { return str; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:349:28: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getUnfilteredChar () override { return str->getUnfilteredChar(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:350:27: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void unfilteredReset () override { str->unfilteredReset(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:448:31: warning: rvalue references are a C++11 extension [-Wc++11-extensions] Goffset lengthA, Object &&dictA); ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:450:22: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] BaseStream copy() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:452:29: warning: rvalue references are a C++11 extension [-Wc++11-extensions] Goffset lengthA, Object &&dictA) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:452:38: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset lengthA, Object &&dictA) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:453:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strFile; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:454:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:455:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void close() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:456:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:458:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:460:20: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset getPos() override { return bufPos + (bufPtr - buf); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:461:41: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void setPos(Goffset pos, int dir = 0) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:462:22: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset getStart() override { return start; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:463:33: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void moveStart(Goffset delta) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:465:28: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getUnfilteredChar () override { return getChar(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:466:27: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void unfilteredReset () override { reset(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:472:23: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool hasGetChars() override { return true; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:473:44: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChars(int nChars, Guchar buffer) override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:518:31: warning: rvalue references are a C++11 extension [-Wc++11-extensions] Goffset lengthA, Object &&dictA); ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:520:22: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] BaseStream copy() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:522:29: warning: rvalue references are a C++11 extension [-Wc++11-extensions] Goffset lengthA, Object &&dictA) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:522:38: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset lengthA, Object &&dictA) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:523:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strCachedFile; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:524:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:525:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void close() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:526:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:528:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:530:20: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset getPos() override { return bufPos + (bufPtr - buf); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:531:41: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void setPos(Goffset pos, int dir = 0) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:532:22: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset getStart() override { return start; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:533:33: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void moveStart(Goffset delta) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:535:28: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getUnfilteredChar () override { return getChar(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:536:27: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void unfilteredReset () override { reset(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:561:65: warning: rvalue references are a C++11 extension [-Wc++11-extensions] MemStream(char bufA, Goffset startA, Goffset lengthA, Object &&dictA); ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:563:22: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] BaseStream copy() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:565:29: warning: rvalue references are a C++11 extension [-Wc++11-extensions] Goffset lengthA, Object &&dictA) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:565:38: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset lengthA, Object &&dictA) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:566:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strWeird; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:567:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:568:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void close() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:569:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:571:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:573:20: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset getPos() override { return (int)(bufPtr - buf); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:574:41: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void setPos(Goffset pos, int dir = 0) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:575:22: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset getStart() override { return start; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:576:33: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void moveStart(Goffset delta) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:582:28: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getUnfilteredChar () override { return getChar(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:583:27: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void unfilteredReset () override { reset (); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:587:23: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool hasGetChars() override { return true; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:588:44: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChars(int nChars, Guchar buffer) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:610:36: warning: rvalue references are a C++11 extension [-Wc++11-extensions] EmbedStream(Stream strA, Object &&dictA, GBool limitedA, Goffset leng... ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:612:22: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] BaseStream copy() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:614:29: warning: rvalue references are a C++11 extension [-Wc++11-extensions] Goffset lengthA, Object &&dictA) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:614:38: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset lengthA, Object &&dictA) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:615:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return str->getKind(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:616:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override {} ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:617:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:618:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:619:20: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset getPos() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:620:41: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void setPos(Goffset pos, int dir = 0) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:621:22: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Goffset getStart() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:622:33: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void moveStart(Goffset delta) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:624:28: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getUnfilteredChar () override { return str->getUnfilteredChar(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:625:27: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void unfilteredReset () override { str->unfilteredReset(); } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:632:23: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool hasGetChars() override { return true; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:633:44: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChars(int nChars, Guchar buffer) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:656:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strASCIIHex; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:657:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:658:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:660:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:661:59: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int psLevel, const char indent) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:662:38: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool last = gTrue) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:679:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strASCII85; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:680:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:681:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:683:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:684:59: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int psLevel, const char indent) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:685:38: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool last = gTrue) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:705:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strLZW; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:706:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:707:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:708:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:709:20: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getRawChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:710:45: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void getRawChars(int nChars, int buffer) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:711:59: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int psLevel, const char indent) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:712:38: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool last = gTrue) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:716:23: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool hasGetChars() override { return true; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:717:44: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChars(int nChars, Guchar buffer) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:764:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strRunLength; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:765:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:766:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:768:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:770:59: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int psLevel, const char indent) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:771:38: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool last = gTrue) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:775:23: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool hasGetChars() override { return true; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:776:44: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChars(int nChars, Guchar buffer) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:799:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strCCITTFax; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:800:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:801:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:803:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:804:59: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int psLevel, const char indent) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:805:38: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool last = gTrue) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:807:27: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void unfilteredReset () override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:989:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strFlate; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:990:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:991:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:992:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:993:20: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getRawChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:994:45: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void getRawChars(int nChars, int buffer) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:995:59: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int psLevel, const char indent) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:996:38: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool last = gTrue) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:997:27: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void unfilteredReset () override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1015:23: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool hasGetChars() override { return true; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1016:44: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChars(int nChars, Guchar buffer) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1063:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strWeird; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1064:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override {} ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1065:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override { return EOF; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1066:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override { return EOF; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1067:68: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int /psLevel/, const char /indent/) overrid... ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1068:42: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool /last = gTrue/) override { return gFalse; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1080:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strWeird; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1081:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1082:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1083:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1084:59: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int psLevel, const char indent) override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1086:38: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool last = gTrue) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1105:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strWeird; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1106:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1107:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1108:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1109:68: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int /psLevel/, const char /indent/) overrid... ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1110:42: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool /last = gTrue/) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1111:21: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isEncoder() override { return gTrue; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1128:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strWeird; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1129:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1130:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1132:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1134:68: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int /psLevel/, const char /indent/) overrid... ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1135:42: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool /last = gTrue/) override { return gFalse; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1136:21: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isEncoder() override { return gTrue; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1158:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strWeird; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1159:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1160:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1162:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1164:68: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int /psLevel/, const char /indent/) overrid... ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1165:42: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool /last = gTrue/) override { return gFalse; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1166:21: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isEncoder() override { return gTrue; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1188:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strWeird; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1189:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1190:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1192:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1194:68: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int /psLevel/, const char /indent/) overrid... ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1195:42: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool /last = gTrue/) override { return gTrue; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1196:21: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isEncoder() override { return gTrue; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1224:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strWeird; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1225:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1226:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1227:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1228:59: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int psLevel, const char indent) override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1230:38: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool last = gTrue) override { return gTrue; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1231:21: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isEncoder() override { return gTrue; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1256:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strWeird; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1257:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1258:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1260:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1262:68: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int /psLevel/, const char /indent/) overrid... ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1263:42: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool /last = gTrue/) override { return gFalse; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1264:21: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isEncoder() override { return gTrue; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1285:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] StreamKind getKind() override { return strWeird; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1286:16: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void reset() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1287:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int getChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1289:18: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] int lookChar() override ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1291:68: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GooString getPSFilter(int /psLevel/, const char /indent/) overrid... ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1292:42: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isBinary(GBool /last = gTrue/) override { return gFalse; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Stream.h:1293:21: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] GBool isEncoder() override { return gTrue; } ^ In file included from pdfparser/poppler.cpp:574: /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:273:35: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] AnnotBorderType getType() const override { return typeArray; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:274:42: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Object writeToObject(XRef xref) const override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:292:35: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] AnnotBorderType getType() const override { return typeBS; } ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:293:42: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Object writeToObject(XRef xref) const override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:642:58: warning: rvalue references are a C++11 extension [-Wc++11-extensions] Dict createResourcesDict(const char formName, Object &&formStream, c... ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:649:39: warning: rvalue references are a C++11 extension [-Wc++11-extensions] void update(const char key, Object &&value); ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:747:34: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void removeReferencedObjects() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:789:39: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void draw(Gfx gfx, GBool printing) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:822:39: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void draw(Gfx gfx, GBool printing) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:882:39: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void draw(Gfx gfx, GBool printing) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:924:39: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void draw(Gfx gfx, GBool printing) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:925:33: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Object getAppearanceResDict() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:926:44: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void setContents(GooString new_content) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:988:39: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void draw(Gfx gfx, GBool printing) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:989:33: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] Object getAppearanceResDict() override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:990:44: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void setContents(GooString new_content) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:1054:39: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void draw(Gfx gfx, GBool printing) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:1104:39: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void draw(Gfx gfx, GBool printing) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:1140:39: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void draw(Gfx gfx, GBool printing) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:1215:39: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void draw(Gfx gfx, GBool printing) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:1250:39: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void draw(Gfx gfx, GBool printing) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:1278:39: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void draw(Gfx gfx, GBool printing) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Annot.h:1313:39: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void draw(Gfx *gfx, GBool printing) override; ^ In file included from pdfparser/poppler.cpp:575: In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/PDFDoc.h:49: /usr/local/Cellar/poppler/0.62.0/include/poppler/XRef.h:265:45: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void startSection(int first, int count) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/XRef.h:266:66: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void writeEntry(Goffset offset, int gen, XRefEntryType type) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/XRef.h:275:45: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void startSection(int first, int count) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/XRef.h:276:66: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void writeEntry(Goffset offset, int gen, XRefEntryType type) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/XRef.h:287:45: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void startSection(int first, int count) override; ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/XRef.h:288:66: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions] void writeEntry(Goffset offset, int gen, XRefEntryType type) override; ^ In file included from pdfparser/poppler.cpp:575: In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/PDFDoc.h:51: /usr/local/Cellar/poppler/0.62.0/include/poppler/Page.h:112:31: warning: rvalue references are a C++11 extension [-Wc++11-extensions] void replaceResource(Object &&obj1) ^ /usr/local/Cellar/poppler/0.62.0/include/poppler/Page.h:113:16: error: overload resolution selected deleted operator '=' { resources = std::move(obj1); }


/usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:174:11: note: 
      candidate function has been explicitly deleted
  Object &operator=(const Object &other) = delete;
          ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Object.h:172:11: note: 
      candidate function not viable: no known conversion from 'Object' to
      'Object &&' for 1st argument
  Object& operator=(Object&& other);
          ^
In file included from pdfparser/poppler.cpp:575:
In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/PDFDoc.h:53:
/usr/local/Cellar/poppler/0.62.0/include/poppler/Form.h:178:33: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void updateWidgetAppearance() override;
                                ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Form.h:200:33: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void updateWidgetAppearance() override;
                                ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Form.h:246:33: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void updateWidgetAppearance() override;
                                ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Form.h:267:33: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void updateWidgetAppearance() override;
                                ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Form.h:379:34: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void fillChildrenSiblingsID () override;
                                 ^
In file included from pdfparser/poppler.cpp:575:
/usr/local/Cellar/poppler/0.62.0/include/poppler/PDFDoc.h:306:45: warning: 
      rvalue references are a C++11 extension [-Wc++11-extensions]
  static void writeXRefTableTrailer (Object &&trailerDict, XRef *uxref, ...
                                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/PDFDoc.h:308:46: warning: 
      rvalue references are a C++11 extension [-Wc++11-extensions]
  static void writeXRefStreamTrailer (Object &&trailerDict, XRef *uxref...
                                             ^
In file included from pdfparser/poppler.cpp:577:
In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:40:
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxFont.h:327:54: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  ...double *dx, double *dy, double *ox, double *oy) override;
                                                     ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxFont.h:333:37: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  CharCodeToUnicode *getToUnicode() override;
                                    ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxFont.h:388:21: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool isCIDFont() override { return gTrue; }
                    ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxFont.h:392:54: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  ...double *dx, double *dy, double *ox, double *oy) override;
                                                     ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxFont.h:395:18: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getWMode() override;
                 ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxFont.h:398:37: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  CharCodeToUnicode *getToUnicode() override;
                                    ^
In file included from pdfparser/poppler.cpp:577:
In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:41:
In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:44:
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:113:20: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  Function *copy() override { return new IdentityFunction(); }
                   ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:114:17: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getType() override { return -1; }
                ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:115:43: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void transform(double *in, double *out) override;
                                          ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:116:16: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool isOk() override { return gTrue; }
               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:130:20: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  Function *copy() override { return new SampledFunction(this); }
                   ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:131:17: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getType() override { return 0; }
                ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:132:43: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void transform(double *in, double *out) override;
                                          ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:133:16: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool isOk() override { return ok; }
               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:134:47: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool hasDifferentResultSet(Function *func) override;
                                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:174:20: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  Function *copy() override { return new ExponentialFunction(this); }
                   ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:175:17: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getType() override { return 2; }
                ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:176:43: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void transform(double *in, double *out) override;
                                          ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:177:16: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool isOk() override { return ok; }
               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:203:20: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  Function *copy() override { return new StitchingFunction(this); }
                   ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:204:17: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getType() override { return 3; }
                ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:205:43: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void transform(double *in, double *out) override;
                                          ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:206:16: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool isOk() override { return ok; }
               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:235:20: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  Function *copy() override { return new PostScriptFunction(this); }
                   ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:236:17: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getType() override { return 4; }
                ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:237:43: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void transform(double *in, double *out) override;
                                          ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/Function.h:238:16: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool isOk() override { return ok; }
               ^
In file included from pdfparser/poppler.cpp:577:
In file included from /usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:41:
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:297:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpace *copy() override;
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:298:31: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpaceMode getMode() override { return csDeviceGray; }
                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:300:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getGray(GfxColor *color, GfxGray *gray) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:301:45: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGB(GfxColor *color, GfxRGB *rgb) override;
                                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:302:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYK(GfxColor *color, GfxCMYK *cmyk) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:303:55: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceN(GfxColor *color, GfxColor *deviceN) override;
                                                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:304:57: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getGrayLine(Guchar *in, Guchar *out, int length) override;
                                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:305:62: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBLine(Guchar *in, unsigned int *out, int length) override;
                                                             ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:306:56: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBLine(Guchar *in, Guchar *out, int length) override;
                                                       ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:307:57: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBXLine(Guchar *in, Guchar *out, int length) override;
                                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:308:57: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYKLine(Guchar *in, Guchar *out, int length) override;
                                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:309:60: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceNLine(Guchar *in, Guchar *out, int length) override;
                                                           ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:311:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetRGBLine() override { return gTrue; }
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:312:26: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetGrayLine() override { return gTrue; }
                         ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:313:26: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetCMYKLine() override { return gTrue; }
                         ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:314:29: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetDeviceNLine() override { return gTrue; }
                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:316:19: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getNComps() override { return 1; }
                  ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:317:41: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDefaultColor(GfxColor *color) override;
                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:331:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpace *copy() override;
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:332:31: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpaceMode getMode() override { return csCalGray; }
                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:337:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getGray(GfxColor *color, GfxGray *gray) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:338:45: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGB(GfxColor *color, GfxRGB *rgb) override;
                                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:339:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYK(GfxColor *color, GfxCMYK *cmyk) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:340:55: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceN(GfxColor *color, GfxColor *deviceN) override;
                                                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:342:19: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getNComps() override { return 1; }
                  ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:343:41: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDefaultColor(GfxColor *color) override;
                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:375:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpace *copy() override;
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:376:31: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpaceMode getMode() override { return csDeviceRGB; }
                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:378:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getGray(GfxColor *color, GfxGray *gray) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:379:45: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGB(GfxColor *color, GfxRGB *rgb) override;
                                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:380:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYK(GfxColor *color, GfxCMYK *cmyk) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:381:55: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceN(GfxColor *color, GfxColor *deviceN) override;
                                                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:382:57: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getGrayLine(Guchar *in, Guchar *out, int length) override;
                                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:383:62: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBLine(Guchar *in, unsigned int *out, int length) override;
                                                             ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:384:56: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBLine(Guchar *in, Guchar *out, int length) override;
                                                       ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:385:57: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBXLine(Guchar *in, Guchar *out, int length) override;
                                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:386:57: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYKLine(Guchar *in, Guchar *out, int length) override;
                                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:387:60: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceNLine(Guchar *in, Guchar *out, int length) override;
                                                           ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:389:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetRGBLine() override { return gTrue; }
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:390:26: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetGrayLine() override { return gTrue; }
                         ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:391:26: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetCMYKLine() override { return gTrue; }
                         ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:392:29: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetDeviceNLine() override { return gTrue; }
                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:394:19: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getNComps() override { return 3; }
                  ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:395:41: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDefaultColor(GfxColor *color) override;
                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:409:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpace *copy() override;
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:410:31: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpaceMode getMode() override { return csCalRGB; }
                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:415:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getGray(GfxColor *color, GfxGray *gray) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:416:45: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGB(GfxColor *color, GfxRGB *rgb) override;
                                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:417:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYK(GfxColor *color, GfxCMYK *cmyk) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:418:55: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceN(GfxColor *color, GfxColor *deviceN) override;
                                                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:420:19: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getNComps() override { return 3; }
                  ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:421:41: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDefaultColor(GfxColor *color) override;
                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:457:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpace *copy() override;
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:458:31: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpaceMode getMode() override { return csDeviceCMYK; }
                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:460:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getGray(GfxColor *color, GfxGray *gray) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:461:45: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGB(GfxColor *color, GfxRGB *rgb) override;
                                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:462:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYK(GfxColor *color, GfxCMYK *cmyk) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:463:55: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceN(GfxColor *color, GfxColor *deviceN) override;
                                                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:464:62: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBLine(Guchar *in, unsigned int *out, int length) override;
                                                             ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:465:54: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBLine(Guchar *, Guchar *out, int length) override;
                                                     ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:466:57: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBXLine(Guchar *in, Guchar *out, int length) override;
                                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:467:57: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYKLine(Guchar *in, Guchar *out, int length) override;
                                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:468:60: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceNLine(Guchar *in, Guchar *out, int length) override;
                                                           ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:469:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetRGBLine() override { return gTrue; }
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:470:26: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetCMYKLine() override { return gTrue; }
                         ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:471:29: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetDeviceNLine() override { return gTrue; }
                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:473:19: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getNComps() override { return 4; }
                  ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:474:41: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDefaultColor(GfxColor *color) override;
                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:488:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpace *copy() override;
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:489:31: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpaceMode getMode() override { return csLab; }
                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:494:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getGray(GfxColor *color, GfxGray *gray) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:495:45: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGB(GfxColor *color, GfxRGB *rgb) override;
                                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:496:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYK(GfxColor *color, GfxCMYK *cmyk) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:497:55: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceN(GfxColor *color, GfxColor *deviceN) override;
                                                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:499:19: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getNComps() override { return 3; }
                  ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:500:41: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDefaultColor(GfxColor *color) override;
                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:503:22: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
                                int maxImgPixel) override;
                                                 ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:539:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpace *copy() override;
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:540:31: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpaceMode getMode() override { return csICCBased; }
                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:545:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getGray(GfxColor *color, GfxGray *gray) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:546:45: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGB(GfxColor *color, GfxRGB *rgb) override;
                                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:547:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYK(GfxColor *color, GfxCMYK *cmyk) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:548:55: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceN(GfxColor *color, GfxColor *deviceN) override;
                                                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:549:62: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBLine(Guchar *in, unsigned int *out, int length) override;
                                                             ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:550:56: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBLine(Guchar *in, Guchar *out, int length) override;
                                                       ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:551:57: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBXLine(Guchar *in, Guchar *out, int length) override;
                                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:552:57: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYKLine(Guchar *in, Guchar *out, int length) override;
                                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:553:60: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceNLine(Guchar *in, Guchar *out, int length) override;
                                                           ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:555:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetRGBLine() override;
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:556:26: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetCMYKLine() override;
                         ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:557:29: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetDeviceNLine() override;
                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:559:19: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getNComps() override { return nComps; }
                  ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:560:41: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDefaultColor(GfxColor *color) override;
                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:563:22: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
                                int maxImgPixel) override;
                                                 ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:591:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpace *copy() override;
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:592:31: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpaceMode getMode() override { return csIndexed; }
                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:597:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getGray(GfxColor *color, GfxGray *gray) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:598:45: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGB(GfxColor *color, GfxRGB *rgb) override;
                                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:599:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYK(GfxColor *color, GfxCMYK *cmyk) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:600:55: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceN(GfxColor *color, GfxColor *deviceN) override;
                                                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:601:62: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBLine(Guchar *in, unsigned int *out, int length) override;
                                                             ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:602:56: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBLine(Guchar *in, Guchar *out, int length) override;
                                                       ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:603:57: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGBXLine(Guchar *in, Guchar *out, int length) override;
                                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:604:57: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYKLine(Guchar *in, Guchar *out, int length) override;
                                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:605:60: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceNLine(Guchar *in, Guchar *out, int length) override;
                                                           ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:607:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetRGBLine() override { return gTrue; }
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:608:26: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetCMYKLine() override { return gTrue; }
                         ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:609:29: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useGetDeviceNLine() override { return gTrue; }
                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:611:19: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getNComps() override { return 1; }
                  ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:612:41: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDefaultColor(GfxColor *color) override;
                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:615:22: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
                                int maxImgPixel) override;
                                                 ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:623:64: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void createMapping(GooList *separationList, int maxSepComps) override
                                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:644:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpace *copy() override;
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:645:31: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpaceMode getMode() override { return csSeparation; }
                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:650:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getGray(GfxColor *color, GfxGray *gray) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:651:45: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGB(GfxColor *color, GfxRGB *rgb) override;
                                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:652:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYK(GfxColor *color, GfxCMYK *cmyk) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:653:55: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceN(GfxColor *color, GfxColor *deviceN) override;
                                                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:655:64: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void createMapping(GooList *separationList, int maxSepComps) override;
                                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:657:19: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getNComps() override { return 1; }
                  ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:658:41: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDefaultColor(GfxColor *color) override;
                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:660:24: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool isNonMarking() override { return nonMarking; }
                       ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:689:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpace *copy() override;
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:690:31: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpaceMode getMode() override { return csDeviceN; }
                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:695:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getGray(GfxColor *color, GfxGray *gray) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:696:45: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGB(GfxColor *color, GfxRGB *rgb) override;
                                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:697:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYK(GfxColor *color, GfxCMYK *cmyk) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:698:55: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceN(GfxColor *color, GfxColor *deviceN) override;
                                                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:700:64: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void createMapping(GooList *separationList, int maxSepComps) override;
                                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:702:19: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getNComps() override { return nComps; }
                  ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:703:41: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDefaultColor(GfxColor *color) override;
                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:705:24: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool isNonMarking() override { return nonMarking; }
                       ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:736:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpace *copy() override;
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:737:31: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxColorSpaceMode getMode() override { return csPattern; }
                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:742:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getGray(GfxColor *color, GfxGray *gray) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:743:45: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getRGB(GfxColor *color, GfxRGB *rgb) override;
                                            ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:744:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getCMYK(GfxColor *color, GfxCMYK *cmyk) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:745:55: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDeviceN(GfxColor *color, GfxColor *deviceN) override;
                                                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:747:19: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  int getNComps() override { return 0; }
                  ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:748:41: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void getDefaultColor(GfxColor *color) override;
                                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:793:22: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxPattern *copy() override;
                     ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:831:22: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxPattern *copy() override;
                     ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:947:22: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxShading *copy() override;
                     ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:981:22: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxShading *copy() override;
                     ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:988:32: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
                                 double xMax, double yMax) override;
                                                           ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:990:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  double getDistance(double tMin, double tMax) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:1014:22: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxShading *copy() override;
                     ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:1022:32: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
                                 double xMax, double yMax) override;
                                                           ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:1024:48: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  double getDistance(double tMin, double tMax) override;
                                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:1052:22: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxShading *copy() override;
                     ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/GfxState.h:1138:22: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GfxShading *copy() override;
                     ^
In file included from pdfparser/poppler.cpp:577:
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:757:22: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool upsideDown() override { return gTrue; }
                     ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:760:23: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool useDrawChar() override { return gTrue; }
                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:764:31: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool interpretType3Chars() override { return gFalse; }
                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:767:23: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool needNonText() override { return gFalse; }
                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:771:25: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  GBool needCharCount() override { return gTrue; }
                        ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:776:60: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void startPage(int pageNum, GfxState *state, XRef *xref) override;
                                                           ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:779:18: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void endPage() override;
                 ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:782:38: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void restoreState(GfxState *state) override;
                                     ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:785:36: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void updateFont(GfxState *state) override;
                                   ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:788:51: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void beginString(GfxState *state, GooString *s) override;
                                                  ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:789:35: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void endString(GfxState *state) override;
                                  ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:793:49: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
                CharCode c, int nBytes, Unicode *u, int uLen) override;
                                                              ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:794:33: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void incCharCount(int nChars) override;
                                ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:795:58: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void beginActualText(GfxState *state, GooString *text) override;
                                                         ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:796:39: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void endActualText(GfxState *state) override;
                                      ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:799:32: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void stroke(GfxState *state) override;
                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:800:30: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void fill(GfxState *state) override;
                             ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:801:32: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void eoFill(GfxState *state) override;
                               ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/TextOutputDev.h:804:37: warning: 
      'override' keyword is a C++11 extension [-Wc++11-extensions]
  void processLink(AnnotLink *link) override;
                                    ^
pdfparser/poppler.cpp:759:11: warning: 'likely' macro redefined
      [-Wmacro-redefined]
  #define likely(x)   __builtin_expect(!!(x), 1)
          ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/goo/GooLikely.h:15:10: note: 
      previous definition is here
# define likely(x)      __builtin_expect((x), 1)
         ^
pdfparser/poppler.cpp:760:11: warning: 'unlikely' macro redefined
      [-Wmacro-redefined]
  #define unlikely(x) __builtin_expect(!!(x), 0)
          ^
/usr/local/Cellar/poppler/0.62.0/include/poppler/goo/GooLikely.h:16:10: note: 
      previous definition is here
# define unlikely(x)    __builtin_expect((x), 0)
         ^
446 warnings and 4 errors generated.
error: command 'clang' failed with exit status 1</code>
izderadicka commented 6 years ago

I have experiences only with gcc - look to other issues - somebody had comments to Mac OS compilation. Also try older version of libpoppler, latest version I can confirm working is 0.59.

ankushbhatia2 commented 6 years ago

Yeah, thanks. I got it. I had to use C++11 for compiling it. I changed the CFLAGS to std=c++11 and it worked.