Hi, I'm in the process of building 1.1.0c and noticed a behavior difference with "openssl version -a". The bug is that we're not seeing all of the compiler flags on the "compiler: " line. In the following example, we're not seeing: -q64 -O -DB_ENDIAN -qmaxmem=16384 -qro -qroconst in the line compiler: ... With 1.1.0c, I see this: aix64:117$ /vobs_prgs/tools/aix64/openssl/bin/openssl version -a OpenSSL 1.1.0c 10 Nov 2016 built on: reproducible build, date unspecified platform: aix64-cc compiler: /usr/vac11/usr/vac/bin/xlc_r -DDSO_DLFCN -DHAVE_DLFCN_H -DNDEBUG -DOPENSSL_THREADS -DOPENSSL_NO_DYNAMIC_ENGINE -DOPENSSL_PIC -DOPENSSLDIR="\"/vobs_prgs/tools/aix64/openssl/ssl\"" -DENGINESDIR="\"/vobs_prgs/tools/aix64/openssl/lib/engines-1.1\"" OPENSSLDIR: "/vobs_prgs/tools/aix64/openssl/ssl" ENGINESDIR: "/vobs_prgs/tools/aix64/openssl/lib/engines-1.1" aix64:117$ With 1.0.1m, I see this: aix64:117$ /vobs_prgs/src/openssl/aix64/bin/openssl version -a OpenSSL 1.0.1m 19 Mar 2015 built on: Tue Aug 30 09:59:40 2016 platform: aix64-cc options: bn(64,64) rc4(ptr,char) des(idx,cisc,2,long) idea(int) blowfish(idx) compiler: /usr/vac11/usr/vac/bin/xlc_r -I. -I.. -I../include -DOPENSSL_THREADS -qthreaded -D_THREAD_SAFE -DDSO_DLFCN -DHAVE_DLFCN_H -q64 -O -DB_ENDIAN -qmaxmem=16384 -qro -qroconst OPENSSLDIR: "/vobs_prgs/tools/aix64/openssl/ssl" aix64:117$ The 1.1.0c compile line: /usr/vac11/usr/vac/bin/xlc_r -I. -Icrypto/include -Iinclude -DDSO_DLFCN -DHAVE_DLFCN_H -DNDEBUG -DOPENSSL_THREADS -DOPENSSL_NO_DYNAMIC_ENGINE -DOPENSSL_PIC -DOPENSSLDIR="\"/vobs_prgs/tools/aix64/openssl/ssl\"" -DENGINESDIR="\"/vobs_prgs/tools/aix64/openssl/lib/engines-1.1\"" -q64 -DB_ENDIAN -qmaxmem=16384 -qro -qroconst -O -qthreaded -D_THREAD_SAFE -c -o crypto/aes/aes_cbc.o crypto/aes/aes_cbc.c The 1.0.1m compile line: /usr/vac11/usr/vac/bin/xlc_r -I.. -I../.. -I../modes -I../asn1 -I../evp -I../../include -DOPENSSL_THREADS -qthreaded -D_THREAD_SAFE -DDSO_DLFCN -DHAVE_DLFCN_H -q64 -O -DB_ENDIAN -qmaxmem=16384 -qro -qroconst -q64 -c -o aes_cbc.o aes_cbc.c The configure command line is: /scratch/bsmith/perl/install/aix64/bin/perl /vobs_prgs/tools/aix64/openssl/build/Configure --prefix=/vobs_prgs/tools/aix64/openssl enable-weak-ssl-ciphers enable-rc4 enable-deprecated no-shared no-asm aix64-cc; \ Configuring for aix64-cc CC =/usr/vac11/usr/vac/bin/xlc_r CFLAG =-q64 -DB_ENDIAN -qmaxmem=16384 -qro -qroconst -O -qthreaded -D_THREAD_SAFE I didn't see any bug reports for this in Github. I'm seeing this behavior for HPUX and AIX. I didn't check Linux, Solaris, or Windows. -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users