CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_LD_FLAGS
    ECM_MKSPECS_INSTALL_DIR


/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/knowledgedb-generator/wikidata.cpp: In function ‘QJsonArray KItinerary::Generator::WikiData::query(const QString&, const QString&)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/knowledgedb-generator/wikidata.cpp:51:23: warning: ignoring return value of ‘virtual bool QFile::open(QIODeviceBase::OpenMode)’, declared with attribute ‘nodiscard’ [-Wunused-result]
   51 |         cacheFile.open(QFile::ReadOnly);
      |         ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
In file included from /usr/include/qt6/QtCore/qdir.h:11,
                 from /usr/include/qt6/QtCore/QDir:1,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/knowledgedb-generator/wikidata.cpp:11:
/usr/include/qt6/QtCore/qfile.h:291:32: note: declared here
  291 |     QFILE_MAYBE_NODISCARD bool open(OpenMode flags) override;
      |                                ^~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/knowledgedb-generator/wikidata.cpp:76:23: warning: ignoring return value of ‘virtual bool QFile::open(QIODeviceBase::OpenMode)’, declared with attribute ‘nodiscard’ [-Wunused-result]
   76 |         cacheFile.open(QFile::WriteOnly);
      |         ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/qt6/QtCore/qfile.h:291:32: note: declared here
  291 |     QFILE_MAYBE_NODISCARD bool open(OpenMode flags) override;
      |                                ^~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/pdf/pdfimage.cpp: In member function ‘QImage KItinerary::PdfImagePrivate::load(Stream*, GfxImageColorMap*)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/pdf/pdfimage.cpp:58:21: warning: ignoring return value of ‘bool ImageStream::reset()’, declared with attribute ‘nodiscard’ [-Wunused-result]
   58 |     imgStream->reset();
      |     ~~~~~~~~~~~~~~~~^~
In file included from /usr/include/poppler/Object.h:605,
                 from /usr/include/poppler/GfxState.h:44,
                 from /usr/include/poppler/Gfx.h:40,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/pdf/pdfimage.cpp:16:
/usr/include/poppler/Stream.h:474:24: note: declared here
  474 |     [[nodiscard]] bool reset();
      |                        ^~~~~
In file included from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/openssl/bignum_p.h:9,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/rsp/rsp6decoder.cpp:8:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/openssl/opensslpp_p.h:25:64: warning: ‘void RSA_free(RSA*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   25 |     using rsa_ptr = std::unique_ptr>;
      |                                                                ^~~~~~~~
In file included from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/openssl/opensslpp_p.h:13:
/usr/include/openssl/rsa.h:304:28: note: declared here
  304 | OSSL_DEPRECATEDIN_3_0 void RSA_free(RSA *r);
      |                            ^~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/rsp/rsp6decoder.cpp: In function ‘std::vector > > loadKeys(std::string_view)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/rsp/rsp6decoder.cpp:65:37: warning: ‘RSA* RSA_new()’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   65 |         openssl::rsa_ptr rsa(RSA_new());
      |                              ~~~~~~~^~
/usr/include/openssl/rsa.h:212:28: note: declared here
  212 | OSSL_DEPRECATEDIN_3_0 RSA *RSA_new(void);
      |                            ^~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/rsp/rsp6decoder.cpp:66:21: warning: ‘int RSA_set0_key(RSA*, BIGNUM*, BIGNUM*, BIGNUM*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   66 |         RSA_set0_key(rsa.get(), n.release(), e.release(), nullptr);
      |         ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/openssl/rsa.h:218:27: note: declared here
  218 | OSSL_DEPRECATEDIN_3_0 int RSA_set0_key(RSA *r, BIGNUM *n, BIGNUM *e, BIGNUM *d);
      |                           ^~~~~~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/rsp/rsp6decoder.cpp: In static member function ‘static QByteArray KItinerary::Rsp6Decoder::decode(const QByteArray&)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/rsp/rsp6decoder.cpp:94:34: warning: ‘int RSA_size(const RSA*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   94 |         decrypted.resize(RSA_size(rsa.get()));
      |                          ~~~~~~~~^~~~~~~~~~~
/usr/include/openssl/rsa.h:215:27: note: declared here
  215 | OSSL_DEPRECATEDIN_3_0 int RSA_size(const RSA *rsa);
      |                           ^~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/rsp/rsp6decoder.cpp:95:54: warning: ‘int RSA_public_decrypt(int, const unsigned char*, unsigned char*, RSA*, int)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   95 |         const auto decryptedSize = RSA_public_decrypt(decoded.size(), reinterpret_cast(decoded.data()), reinterpret_cast(decrypted.data()), rsa.get(), RSA_NO_PADDING);
      |                                    ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/openssl/rsa.h:299:5: note: declared here
  299 | int RSA_public_decrypt(int flen, const unsigned char *from, unsigned char *to,
      |     ^~~~~~~~~~~~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/rsp/rsp6decoder.cpp:104:164: warning: ‘int RSA_size(const RSA*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
  104 |         auto depaddedSize = RSA_padding_check_PKCS1_type_1((uint8_t*)depadded.data(), depadded.size(), (const uint8_t*)decrypted.data(), decrypted.size(), RSA_size(rsa.get()));
      |                                                                                                                                                            ~~~~~~~~^~~~~~~~~~~
/usr/include/openssl/rsa.h:215:27: note: declared here
  215 | OSSL_DEPRECATEDIN_3_0 int RSA_size(const RSA *rsa);
      |                           ^~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/rsp/rsp6decoder.cpp:104:59: warning: ‘int RSA_padding_check_PKCS1_type_1(unsigned char*, int, const unsigned char*, int, int)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
  104 |         auto depaddedSize = RSA_padding_check_PKCS1_type_1((uint8_t*)depadded.data(), depadded.size(), (const uint8_t*)decrypted.data(), decrypted.size(), RSA_size(rsa.get()));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/openssl/rsa.h:390:5: note: declared here
  390 | int RSA_padding_check_PKCS1_type_1(unsigned char *to, int tlen,
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/rsp/rsp6decoder.cpp:110:159: warning: ‘int RSA_size(const RSA*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
  110 |         depaddedSize = RSA_padding_check_PKCS1_type_2((uint8_t*)depadded.data(), depadded.size(), (const uint8_t*)decrypted.data(), decrypted.size(), RSA_size(rsa.get()));
      |                                                                                                                                                       ~~~~~~~~^~~~~~~~~~~
/usr/include/openssl/rsa.h:215:27: note: declared here
  215 | OSSL_DEPRECATEDIN_3_0 int RSA_size(const RSA *rsa);
      |                           ^~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/rsp/rsp6decoder.cpp:110:54: warning: ‘int RSA_padding_check_PKCS1_type_2(unsigned char*, int, const unsigned char*, int, int)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
  110 |         depaddedSize = RSA_padding_check_PKCS1_type_2((uint8_t*)depadded.data(), depadded.size(), (const uint8_t*)decrypted.data(), decrypted.size(), RSA_size(rsa.get()));
      |                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/openssl/rsa.h:397:5: note: declared here
  397 | int RSA_padding_check_PKCS1_type_2(unsigned char *to, int tlen,
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder_p.h:11,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp:7:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/openssl/opensslpp_p.h:25:64: warning: ‘void RSA_free(RSA*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   25 |     using rsa_ptr = std::unique_ptr>;
      |                                                                ^~~~~~~~
In file included from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/openssl/opensslpp_p.h:13:
/usr/include/openssl/rsa.h:304:28: note: declared here
  304 | OSSL_DEPRECATEDIN_3_0 void RSA_free(RSA *r);
      |                            ^~~~~~~~
In file included from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder_p.h:11,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/vdvcertificate.cpp:9:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/openssl/opensslpp_p.h:25:64: warning: ‘void RSA_free(RSA*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   25 |     using rsa_ptr = std::unique_ptr>;
      |                                                                ^~~~~~~~
In file included from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/openssl/opensslpp_p.h:13:
/usr/include/openssl/rsa.h:304:28: note: declared here
  304 | OSSL_DEPRECATEDIN_3_0 void RSA_free(RSA *r);
      |                            ^~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp: In constructor ‘KItinerary::Iso9796_2Decoder::Iso9796_2Decoder()’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp:19:20: warning: ‘RSA* RSA_new()’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   19 |     : m_rsa(RSA_new())
      |             ~~~~~~~^~
/usr/include/openssl/rsa.h:212:28: note: declared here
  212 | OSSL_DEPRECATEDIN_3_0 RSA *RSA_new(void);
      |                            ^~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp: In member function ‘void KItinerary::Iso9796_2Decoder::setRsaParameters(const uint8_t*, uint16_t, const uint8_t*, uint16_t)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp:29:17: warning: ‘int RSA_set0_key(RSA*, BIGNUM*, BIGNUM*, BIGNUM*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   29 |     RSA_set0_key(m_rsa.get(), n.release(), e.release(), nullptr);
      |     ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/openssl/rsa.h:218:27: note: declared here
  218 | OSSL_DEPRECATEDIN_3_0 int RSA_set0_key(RSA *r, BIGNUM *n, BIGNUM *e, BIGNUM *d);
      |                           ^~~~~~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp: In member function ‘void KItinerary::Iso9796_2Decoder::addWithRecoveredMessage(const uint8_t*, int)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp:35:24: warning: ‘int RSA_size(const RSA*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   35 |     out.resize(RSA_size(m_rsa.get()));
      |                ~~~~~~~~^~~~~~~~~~~~~
/usr/include/openssl/rsa.h:215:27: note: declared here
  215 | OSSL_DEPRECATEDIN_3_0 int RSA_size(const RSA *rsa);
      |                           ^~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp:36:44: warning: ‘int RSA_public_decrypt(int, const unsigned char*, unsigned char*, RSA*, int)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   36 |     const auto outSize = RSA_public_decrypt(size, data, (uint8_t*)out.data(), m_rsa.get(), RSA_NO_PADDING);
      |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/openssl/rsa.h:299:5: note: declared here
  299 | int RSA_public_decrypt(int flen, const unsigned char *from, unsigned char *to,
      |     ^~~~~~~~~~~~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/barcodedecoder.cpp: In member function ‘void KItinerary::BarcodeDecoder::decodeIfNeeded(const QImage&, BarcodeTypes, Result&) const’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/barcodedecoder.cpp:277:24: warning: ‘using ZXing::DecodeHints = class ZXing::ReaderOptions’ is deprecated [-Wdeprecated-declarations]
  277 |     ZXing::DecodeHints hints;
      |                        ^~~~~
In file included from /usr/include/ZXing/ReadBarcode.h:8,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/barcodedecoder.cpp:17:
/usr/include/ZXing/ReaderOptions.h:176:7: note: declared here
  176 | using DecodeHints [[deprecated]] = ReaderOptions;
      |       ^~~~~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/barcodedecoder.cpp: In member function ‘void KItinerary::BarcodeDecoder::decodeMultiIfNeeded(const QImage&, BarcodeTypes, std::vector&) const’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/barcodedecoder.cpp:304:24: warning: ‘using ZXing::DecodeHints = class ZXing::ReaderOptions’ is deprecated [-Wdeprecated-declarations]
  304 |     ZXing::DecodeHints hints;
      |                        ^~~~~
/usr/include/ZXing/ReaderOptions.h:176:7: note: declared here
  176 | using DecodeHints [[deprecated]] = ReaderOptions;
      |       ^~~~~~~~~~~
In file included from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder_p.h:11,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/vdvticketparser.cpp:10:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/openssl/opensslpp_p.h:25:64: warning: ‘void RSA_free(RSA*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   25 |     using rsa_ptr = std::unique_ptr>;
      |                                                                ^~~~~~~~
In file included from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/openssl/opensslpp_p.h:13:
/usr/include/openssl/rsa.h:304:28: note: declared here
  304 | OSSL_DEPRECATEDIN_3_0 void RSA_free(RSA *r);
      |                            ^~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/extractorpostprocessor.cpp: In static member function ‘static KItinerary::PostalAddress KItinerary::ExtractorPostprocessorPrivate::processAddress(KItinerary::PostalAddress, const QString&, const KItinerary::GeoCoordinates&)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/extractorpostprocessor.cpp:630:96: warning: unused parameter ‘phoneNumber’ [-Wunused-parameter]
  630 | PostalAddress ExtractorPostprocessorPrivate::processAddress(PostalAddress addr, const QString &phoneNumber, const GeoCoordinates &geo)
      |                                                                                 ~~~~~~~~~~~~~~~^~~~~~~~~~~
In file included from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder_p.h:11,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp:7:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/openssl/opensslpp_p.h:25:64: warning: ‘void RSA_free(RSA*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   25 |     using rsa_ptr = std::unique_ptr>;
      |                                                                ^~~~~~~~
In file included from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/openssl/opensslpp_p.h:13:
/usr/include/openssl/rsa.h:304:28: note: declared here
  304 | OSSL_DEPRECATEDIN_3_0 void RSA_free(RSA *r);
      |                            ^~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp: In constructor ‘KItinerary::Iso9796_2Decoder::Iso9796_2Decoder()’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp:19:20: warning: ‘RSA* RSA_new()’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   19 |     : m_rsa(RSA_new())
      |             ~~~~~~~^~
/usr/include/openssl/rsa.h:212:28: note: declared here
  212 | OSSL_DEPRECATEDIN_3_0 RSA *RSA_new(void);
      |                            ^~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp: In member function ‘void KItinerary::Iso9796_2Decoder::setRsaParameters(const uint8_t*, uint16_t, const uint8_t*, uint16_t)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp:29:17: warning: ‘int RSA_set0_key(RSA*, BIGNUM*, BIGNUM*, BIGNUM*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   29 |     RSA_set0_key(m_rsa.get(), n.release(), e.release(), nullptr);
      |     ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/openssl/rsa.h:218:27: note: declared here
  218 | OSSL_DEPRECATEDIN_3_0 int RSA_set0_key(RSA *r, BIGNUM *n, BIGNUM *e, BIGNUM *d);
      |                           ^~~~~~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp: In member function ‘void KItinerary::Iso9796_2Decoder::addWithRecoveredMessage(const uint8_t*, int)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp:35:24: warning: ‘int RSA_size(const RSA*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   35 |     out.resize(RSA_size(m_rsa.get()));
      |                ~~~~~~~~^~~~~~~~~~~~~
/usr/include/openssl/rsa.h:215:27: note: declared here
  215 | OSSL_DEPRECATEDIN_3_0 int RSA_size(const RSA *rsa);
      |                           ^~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder.cpp:36:44: warning: ‘int RSA_public_decrypt(int, const unsigned char*, unsigned char*, RSA*, int)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   36 |     const auto outSize = RSA_public_decrypt(size, data, (uint8_t*)out.data(), m_rsa.get(), RSA_NO_PADDING);
      |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/openssl/rsa.h:299:5: note: declared here
  299 | int RSA_public_decrypt(int flen, const unsigned char *from, unsigned char *to,
      |     ^~~~~~~~~~~~~~~~~~
In file included from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/iso9796_2decoder_p.h:11,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/vdvcertificate.cpp:9:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/openssl/opensslpp_p.h:25:64: warning: ‘void RSA_free(RSA*)’ is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
   25 |     using rsa_ptr = std::unique_ptr>;
      |                                                                ^~~~~~~~
In file included from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/openssl/opensslpp_p.h:13:
/usr/include/openssl/rsa.h:304:28: note: declared here
  304 | OSSL_DEPRECATEDIN_3_0 void RSA_free(RSA *r);
      |                            ^~~~~~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/certs/cert-downloader.cpp: In function ‘void downloadCert(const QString&)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/certs/cert-downloader.cpp:59:11: warning: ignoring return value of ‘virtual bool QFile::open(QIODeviceBase::OpenMode)’, declared with attribute ‘nodiscard’ [-Wunused-result]
   59 |     f.open(QFile::WriteOnly);
      |     ~~~~~~^~~~~~~~~~~~~~~~~~
In file included from /usr/include/qt6/QtCore/QFile:1,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/lib/vdv/certs/cert-downloader.cpp:12:
/usr/include/qt6/QtCore/qfile.h:291:32: note: declared here
  291 |     QFILE_MAYBE_NODISCARD bool open(OpenMode flags) override;
      |                                ^~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/cli/main.cpp: In function ‘int main(int, char**)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/cli/main.cpp:176:19: warning: ignoring return value of ‘bool QFile::open(FILE*, QIODeviceBase::OpenMode, QFileDevice::FileHandleFlags)’, declared with attribute ‘nodiscard’ [-Wunused-result]
  176 |             f.open(stdin, QFile::ReadOnly);
      |             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/qt6/QtCore/qdir.h:11,
                 from /usr/include/qt6/QtCore/QDir:1,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/cli/main.cpp:29:
/usr/include/qt6/QtCore/qfile.h:293:32: note: declared here
  293 |     QFILE_MAYBE_NODISCARD bool open(FILE *f, OpenMode ioFlags, FileHandleFlags handleFlags=DontCloseHandle);
      |                                ^~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/tools/uper-strings.cpp: In function ‘int main(int, char**)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/tools/uper-strings.cpp:46:18: warning: ignoring return value of ‘bool QFile::open(FILE*, QIODeviceBase::OpenMode, QFileDevice::FileHandleFlags)’, declared with attribute ‘nodiscard’ [-Wunused-result]
   46 |         file.open(stdin, QFile::ReadOnly);
      |         ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/qt6/QtCore/QFile:1,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/tools/uper-strings.cpp:12:
/usr/include/qt6/QtCore/qfile.h:293:32: note: declared here
  293 |     QFILE_MAYBE_NODISCARD bool open(FILE *f, OpenMode ioFlags, FileHandleFlags handleFlags=DontCloseHandle);
      |                                ^~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/tools/ticket-barcode-dump.cpp: In function ‘int main(int, char**)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/tools/ticket-barcode-dump.cpp:377:18: warning: ignoring return value of ‘bool QFile::open(FILE*, QIODeviceBase::OpenMode, QFileDevice::FileHandleFlags)’, declared with attribute ‘nodiscard’ [-Wunused-result]
  377 |         file.open(stdin, QFile::ReadOnly);
      |         ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/qt6/QtCore/QFile:1,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/tools/ticket-barcode-dump.cpp:33:
/usr/include/qt6/QtCore/qfile.h:293:32: note: declared here
  293 |     QFILE_MAYBE_NODISCARD bool open(FILE *f, OpenMode ioFlags, FileHandleFlags handleFlags=DontCloseHandle);
      |                                ^~~~
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/tools/plist-dump.cpp: In function ‘int main(int, char**)’:
/var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/tools/plist-dump.cpp:117:18: warning: ignoring return value of ‘bool QFile::open(FILE*, QIODeviceBase::OpenMode, QFileDevice::FileHandleFlags)’, declared with attribute ‘nodiscard’ [-Wunused-result]
  117 |         file.open(stdin, QFile::ReadOnly);
      |         ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/qt6/QtCore/QFile:1,
                 from /var/pisi/kitinerary-25.12.0-49/work/kitinerary-25.12.0/src/tools/plist-dump.cpp:13:
/usr/include/qt6/QtCore/qfile.h:293:32: note: declared here
  293 |     QFILE_MAYBE_NODISCARD bool open(FILE *f, OpenMode ioFlags, FileHandleFlags handleFlags=DontCloseHandle);
      |                                ^~~~