CMake Warning at source_subfolder/CMakeLists.txt:83 (message):
  

   No test data found in $testdatadir.
   You will not be able to run 'make test' successfully.

  

   The test data is not included in the source packages
   and is also not part of the main git repository. Instead,
   you can checkout the test data from its own git
   repository with:

  

     git clone git://git.freedesktop.org/git/poppler/test

  

   You should checkout the test data as a sibling of your
   poppler source folder or specify the location of your
   checkout with -DTESTDATADIR=/path/to/checkoutdir/test.
    


Building Poppler with support for:
  font configuration:   generic
  splash output:        yes
  cairo output:         no
  qt5 wrapper:          no
  qt6 wrapper:          no
  glib wrapper:         no
    introspection:      no
    gtk-doc:            no
  cpp wrapper:          yes
  use libjpeg:          yes
  use libpng:           yes
  use libtiff:          yes
  use zlib compress:    yes
  use zlib uncompress:  no
  use nss3:             no
  use curl:             yes
  use libopenjpeg2:     yes
  use lcms2:            yes
  use boost:            yes
  command line utils:   no
  fuzz target:          no
  test data dir:        /home/conan/w/cci_PR-4233/.conan/data/poppler/20.09.0/_/_/build/012fc8a76c3ff6e4e46ff3f6ebd9a3c7aa01b0ea/source_subfolder/../test
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY
    WITH_GTK


/home/conan/w/cci_PR-4233/.conan/data/poppler/20.09.0/_/_/build/012fc8a76c3ff6e4e46ff3f6ebd9a3c7aa01b0ea/source_subfolder/poppler/GfxState.cc:78:20: warning: suggest braces around initialization of subobject [-Wmissing-braces]
        *other = { 1, 0, 0, 1, 0, 0 };
                   ^~~~~~~~~~~~~~~~
                   {               }
1 warning generated.
/home/conan/w/cci_PR-4233/.conan/data/poppler/20.09.0/_/_/build/012fc8a76c3ff6e4e46ff3f6ebd9a3c7aa01b0ea/source_subfolder/poppler/PSOutputDev.cc:1431:41: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
            signal(SIGPIPE, (SignalFunc)SIG_DFL);
                                        ^
/usr/include/x86_64-linux-gnu/bits/signum-generic.h:29:37: note: expanded from macro 'SIG_DFL'
#define SIG_DFL  ((__sighandler_t)  0)  /* Default action.  */
                                    ^
1 warning generated.
/home/conan/w/cci_PR-4233/.conan/data/poppler/20.09.0/_/_/build/012fc8a76c3ff6e4e46ff3f6ebd9a3c7aa01b0ea/source_subfolder/poppler/BBoxOutputDev.cc:165:18: warning: suggest braces around initialization of subobject [-Wmissing-braces]
    Matrix o = { 1, 0, 0, 1, 0, 0 };
                 ^~~~~~~~~~~~~~~~
                 {               }
1 warning generated.
/home/conan/w/cci_PR-4233/.conan/data/poppler/20.09.0/_/_/build/012fc8a76c3ff6e4e46ff3f6ebd9a3c7aa01b0ea/source_subfolder/poppler/FlateEncoder.cc:27:26: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
    zlib_stream.zalloc = Z_NULL;
                         ^~~~~~
                         nullptr
/home/conan/w/cci_PR-4233/.conan/data/zlib/1.2.11/_/_/package/689541ef75e69f6ec6dadbae4187260d6a3f4cfb/include/zlib.h:212:17: note: expanded from macro 'Z_NULL'
#define Z_NULL  0  /* for initializing zalloc, zfree, opaque */
                ^
/home/conan/w/cci_PR-4233/.conan/data/poppler/20.09.0/_/_/build/012fc8a76c3ff6e4e46ff3f6ebd9a3c7aa01b0ea/source_subfolder/poppler/FlateEncoder.cc:28:25: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
    zlib_stream.zfree = Z_NULL;
                        ^~~~~~
                        nullptr
/home/conan/w/cci_PR-4233/.conan/data/zlib/1.2.11/_/_/package/689541ef75e69f6ec6dadbae4187260d6a3f4cfb/include/zlib.h:212:17: note: expanded from macro 'Z_NULL'
#define Z_NULL  0  /* for initializing zalloc, zfree, opaque */
                ^
/home/conan/w/cci_PR-4233/.conan/data/poppler/20.09.0/_/_/build/012fc8a76c3ff6e4e46ff3f6ebd9a3c7aa01b0ea/source_subfolder/poppler/FlateEncoder.cc:29:26: warning: zero as null pointer constant [-Wzero-as-null-pointer-constant]
    zlib_stream.opaque = Z_NULL;
                         ^~~~~~
                         nullptr
/home/conan/w/cci_PR-4233/.conan/data/zlib/1.2.11/_/_/package/689541ef75e69f6ec6dadbae4187260d6a3f4cfb/include/zlib.h:212:17: note: expanded from macro 'Z_NULL'
#define Z_NULL  0  /* for initializing zalloc, zfree, opaque */
                ^
3 warnings generated.
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY