Snippets for mupdf 1.28.2 from Fedora ppc64le

Sourced from https://kojipkgs.fedoraproject.org/packages/mupdf/1.28.2/1.fc46/data/logs/ppc64le/build.log.

• source/fitz/output-pdfocr.c:640:65: warning: ‘size’ may be used uninitialized [-Wmaybe-uninitialized]
    640 |                         scale = (word->bbox[2] - word->bbox[0]) / size / len * 200;
        |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
  

• source/fitz/output.c:212:31: warning: ignoring return value of ‘ftruncate’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    212 |                         (void)ftruncate(fileno(file), pos);
        |                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• /usr/include/ZXing/Point.h:21:33: warning: declaration of ‘y’ shadows a member of ‘ZXing::PointT<T>’ [-Wshadow]
     21 |         constexpr PointT(T x, T y) : x(x), y(y) {}
        |                               ~~^
  

• /usr/include/ZXing/Point.h:21:28: warning: declaration of ‘x’ shadows a member of ‘ZXing::PointT<T>’ [-Wshadow]
     21 |         constexpr PointT(T x, T y) : x(x), y(y) {}
        |                          ~~^
  

• /usr/include/ZXing/Quadrilateral.h:155:51: warning: declaration of ‘auto:8 b’ shadows a parameter [-Wshadow]
    155 |         auto dist2First = [c = a[0]](auto a, auto b) { return distance(a, c) < distance(b, c); };
        |                                              ~~~~~^
  

• /usr/include/ZXing/Quadrilateral.h:155:43: warning: declaration of ‘auto:7 a’ shadows a parameter [-Wshadow]
    155 |         auto dist2First = [c = a[0]](auto a, auto b) { return distance(a, c) < distance(b, c); };
        |                                      ~~~~~^
  

• source/helpers/pkcs7/pkcs7-openssl.c:409:55: warning: initialization discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
    409 |                                 X509_EXTENSION *ext = X509_get_ext(cert, k);
        |                                                       ^~~~~~~~~~~~
  

• source/helpers/pkcs7/pkcs7-openssl.c:640:34: warning: initialization discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
    640 |         X509_NAME_ENTRY *entry = X509_NAME_get_entry(name, idx);
        |                                  ^~~~~~~~~~~~~~~~~~~
  

• source/helpers/pkcs7/pkcs7-openssl.c:641:29: warning: initialization discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
    641 |         ASN1_STRING *data = X509_NAME_ENTRY_get_data(entry);
        |                             ^~~~~~~~~~~~~~~~~~~~~~~~
  

• source/helpers/pkcs7/pkcs7-openssl.c:656:35: warning: initialization discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
    656 |                 X509_NAME *subj = X509_get_subject_name(x509);
        |                                   ^~~~~~~~~~~~~~~~~~~~~
  

• source/helpers/pkcs7/pkcs7-openssl.c:680:35: warning: initialization discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
    680 |                 X509_NAME *subj = X509_get_subject_name(x509);
        |                                   ^~~~~~~~~~~~~~~~~~~~~
  

• (+9.3s): -b: 1: __main__.py:1767:build: /builddir/build/BUILD/mupdf-1.28.2-build/mupdf-1.28.2-source/platform/c++/include/mupdf/classes.h:11661:15: warning: ‘mupdf::FzRect::x1’ will be initialized after [-Wreorder]
  

• (+9.3s): -b: 1: __main__.py:1767:build: /builddir/build/BUILD/mupdf-1.28.2-build/mupdf-1.28.2-source/platform/c++/include/mupdf/classes.h:11660:15: warning:   ‘float mupdf::FzRect::y0’ [-Wreorder]
  

• (+9.3s): -b: 1: __main__.py:1767:build: /builddir/build/BUILD/mupdf-1.28.2-build/mupdf-1.28.2-source/platform/c++/implementation/classes.cpp:24737:13: warning:   when initialized here [-Wreorder]
  

• (+10.3s): -b: 1: __main__.py:1767:build: /builddir/build/BUILD/mupdf-1.28.2-build/mupdf-1.28.2-source/platform/c++/implementation/classes.cpp:20996:33: warning: ‘this_3(D)->m_internal’ is used uninitialized [-Wuninitialized]
  

• (+28.2s): -b: 1: __main__.py:1767:build: /builddir/build/BUILD/mupdf-1.28.2-build/mupdf-1.28.2-source/platform/c++/implementation/extra.cpp:20:29: warning: unused variable ‘e2’ [-Wunused-variable]
  

• (+28.2s): -b: 1: __main__.py:1767:build: /builddir/build/BUILD/mupdf-1.28.2-build/mupdf-1.28.2-source/platform/c++/implementation/extra.cpp:37:29: warning: unused variable ‘e2’ [-Wunused-variable]
  

• (+28.2s): -b: 1: __main__.py:1767:build: /builddir/build/BUILD/mupdf-1.28.2-build/mupdf-1.28.2-source/platform/c++/implementation/extra.cpp:155:29: warning: unused variable ‘n2’ [-Wunused-variable]
  

• (+28.2s): -b: 1: __main__.py:1767:build: /builddir/build/BUILD/mupdf-1.28.2-build/mupdf-1.28.2-source/platform/c++/implementation/extra.cpp:180:29: warning: unused variable ‘n’ [-Wunused-variable]
  

•   (+34.4s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:57514:7: warning: variable ‘arg1’ set but not used [-Wunused-but-set-variable=]
  

•   (+34.4s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:57548:7: warning: variable ‘arg1’ set but not used [-Wunused-but-set-variable=]
  

•   (+34.4s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:57582:7: warning: variable ‘arg1’ set but not used [-Wunused-but-set-variable=]
  

•   (+34.4s): -b: 3: __main__.py:2236:build: /builddir/build/BUILD/mupdf-1.28.2-build/mupdf-1.28.2-source/include/mupdf/memento.h:375:44: warning: statement has no effect [-Wunused-value]
  

•   (+34.4s): -b: 3: __main__.py:2236:build: /builddir/build/BUILD/mupdf-1.28.2-build/mupdf-1.28.2-source/include/mupdf/memento.h:376:44: warning: statement has no effect [-Wunused-value]
  

•   (+34.4s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:57765:7: warning: variable ‘arg1’ set but not used [-Wunused-but-set-variable=]
  

•   (+34.4s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:57915:10: warning: variable ‘arg1’ set but not used [-Wunused-but-set-variable=]
  

•   (+34.4s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:57973:9: warning: variable ‘arg2’ set but not used [-Wunused-but-set-variable=]
  

•   (+34.4s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:58071:9: warning: variable ‘arg1’ set but not used [-Wunused-but-set-variable=]
  

•   (+34.4s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:58108:7: warning: variable ‘arg1’ set but not used [-Wunused-but-set-variable=]
  

•   (+34.4s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:58142:7: warning: variable ‘arg1’ set but not used [-Wunused-but-set-variable=]
  

•   (+34.4s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:58700:7: warning: variable ‘arg2’ set but not used [-Wunused-but-set-variable=]
  

•   (+38.8s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:441182:26: warning: variable ‘arg1’ set but not used [-Wunused-but-set-variable=]
  

•   (+38.8s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:441712:32: warning: variable ‘arg1’ set but not used [-Wunused-but-set-variable=]
  

•   (+38.9s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:442174:31: warning: variable ‘arg1’ set but not used [-Wunused-but-set-variable=]
  

•   (+38.9s): -b: 3: __main__.py:2236:build: platform/python/mupdfcpp_swig.i.cpp:442772:31: warning: variable ‘arg1’ set but not used [-Wunused-but-set-variable=]