Hi Amos, OPENSSL_VERSION_NUMBER is 0x10000003L I replaced (in certificate_db.cc) #if OPENSSL_VERSION_NUMBER >= 0x1000004fL with #if OPENSSL_VERSION_NUMBER >= 0x10000003L . Now I get the below problem: (compiler used is g++ (GCC) 4.4.4 20100726 (Red Hat 4.4.4-13) ) certificate_db.cc: In member function ‘bool Ssl::CertificateDb::deleteInvalidCertificate()’: certificate_db.cc:523: error: invalid conversion from ‘void*’ to ‘const _STACK*’ certificate_db.cc:523: error: initializing argument 1 of ‘void* sk_value(const _STACK*, int)’ certificate_db.cc: In member function ‘bool Ssl::CertificateDb::deleteOldestCertificate()’: certificate_db.cc:554: error: invalid conversion from ‘void*’ to ‘const _STACK*’ certificate_db.cc:554: error: initializing argument 1 of ‘void* sk_value(const _STACK*, int)’ certificate_db.cc: In member function ‘bool Ssl::CertificateDb::deleteByHostname(const std::string&)’: certificate_db.cc:571: error: invalid conversion from ‘void*’ to ‘const _STACK*’ certificate_db.cc:571: error: initializing argument 1 of ‘void* sk_value(const _STACK*, int)’ On Thu, Aug 9, 2012 at 4:22 PM, Amos Jeffries <squid3@xxxxxxxxxxxxx> wrote: > On 09.08.2012 20:04, nipun_mlist Assam wrote: >> >> Hi All, >> >> I am facing compilation problem with squid 3.2.0.19. This fails >> because of some changes in openssl header lhash.h (generally installs >> in /usr/icnlude/openssl/lhash.h). >> I used openssl 1.0.0 (OpenSSL 1.0.0-fips) for building squid. >> The lhash.h header has slightly different macros in openssl 1.0.0 and >> openssl 0.9.8. That is failing the build. I believe if we fix these >> macro calls, squid should compile without any problem. Most probably >> there won't be any issue with any other openssl APIs used by squid and >> squid hopefully works just fine with openssl 1.0.0 as well. >> >> My question here is, if anybody fixed the problem already and if squid >> works works with openssl 1.0.0 also. > > > > Could you please search your openssl .h files for the *exact* ABI version > number and report back please. > It should look like "#define OPENSSL_VERSION_NUMBER ..." > > Amos -- Regards, Nipun