make[2]: Entering directory `/usr/src/pwlib/src/ptlib/unix'
g++ -DP_USE_PRAGMA -ffunction-sections -fdata-sections -D_REENTRANT -Wall  -fPIC -I/usr/src/pwlib/include  -Os   -x c++ -c ../../ptclib/pssl.cxx -o /usr/src/pwlib/lib/obj_linux_x86_r/pssl.o
../../ptclib/pssl.cxx: In constructor `PSSLPrivateKey::PSSLPrivateKey(const
   BYTE*, int)':
../../ptclib/pssl.cxx:299: error: invalid conversion from `BYTE**' to `const
   unsigned char**'
../../ptclib/pssl.cxx: In constructor `PSSLPrivateKey::PSSLPrivateKey(const
   PBYTEArray&)':
../../ptclib/pssl.cxx:306: error: invalid conversion from `BYTE**' to `const
   unsigned char**'
../../ptclib/pssl.cxx: In constructor `PSSLCertificate::PSSLCertificate(const
   BYTE*, int)':
../../ptclib/pssl.cxx:474: error: invalid conversion from `unsigned char**' to
   `const unsigned char**'
../../ptclib/pssl.cxx: In constructor `PSSLCertificate::PSSLCertificate(const
   PBYTEArray&)':
../../ptclib/pssl.cxx:481: error: invalid conversion from `unsigned char**' to
   `const unsigned char**'
../../ptclib/pssl.cxx: In constructor `PSSLCertificate::PSSLCertificate(const
   PString&)':
../../ptclib/pssl.cxx:491: error: invalid conversion from `unsigned char**' to
   `const unsigned char**'
make[2]: *** [/usr/src/pwlib/lib/obj_linux_x86_r/pssl.o] Error 1
make[2]: Leaving directory `/usr/src/pwlib/src/ptlib/unix'
make[1]: *** [opt] Error 2
make[1]: Leaving directory `/usr/src/pwlib'
make: *** [optshared] Error 2