Openssl-0.9.8c came up with this message so I started a revdep-rebuild, but it 
soon failed like is shown further below:
============================================
 openssl-0.9.8c
 * You must re-compile all packages that are linked against
 * OpenSSL 0.9.7 by using revdep-rebuild from gentoolkit:
 * # revdep-rebuild --library libssl.so.0.9.7
 * # revdep-rebuild --library libcrypto.so.0.9.7
 * After this, you can delete /usr/lib/libssl.so.0.9.7
 * and /usr/lib/libcrypto.so.0.9.7
============================================

This error is coming up:
============================================
Good, your configure finished. Now run 'make'.

i686-pc-linux-gnu-g++ -c -pipe -Wall -W -O2 -march=pentium3 -pipe -fno-strict-al                                                     
iasing -D_REENTRANT -fPIC  -DQCA_PLUGIN -DOSSL_097 -DQT_NO_DEBUG -DQT_THREAD_SUP                                                     
PORT -DQT_PLUGIN -DQT_SHARED -DQT_TABLET_SUPPORT -O2 -march=pentium3 -fomit-fram                                                     
e-pointer -msse -pipe -I/usr/qt/3/mkspecs/linux-g++ -I/var/tmp/portage/qca-tls-1                                                     .0-r2/work/qca-tls-1.0 -I/usr/qt/3/include -o 
qca-tls.o qca-tls.cpp
qca-tls.cpp: In member function 'virtual bool 
RSAKeyContext::createFromDER(const                                                      
char*, unsigned int)':
qca-tls.cpp:457: error: invalid conversion from 'unsigned char**' to 'const 
unsi                                                     gned char**'
qca-tls.cpp:457: error:   initializing argument 2 of 'RSA* 
d2i_RSA_PUBKEY(RSA**,                                                      
const unsigned char**, long int)'
qca-tls.cpp: In member function 'virtual bool CertContext::createFromDER(const 
c                                                     har*, unsigned int)':
qca-tls.cpp:802: error: invalid conversion from 'unsigned char**' to 'const 
unsi                                                     gned char**'
qca-tls.cpp:802: error:   initializing argument 2 of 'X509* d2i_X509(X509**, 
con                                                     st unsigned char**, 
long int)'
make: *** [qca-tls.o] Error 1

!!! ERROR: app-crypt/qca-tls-1.0-r2 failed.
Call stack:
  ebuild.sh, line 1539:   Called dyn_compile
  ebuild.sh, line 939:   Called src_compile
  qca-tls-1.0-r2.ebuild, line 32:   Called die

!!! emake failed
============================================

Any ideas?
-- 
Regards,
Mick