I have a question on compiling Openssl-fips object module as 64 bit static library in win 8.1. I am using following versions of source and compile instruction. openssl-fips-2.0.12 1. cd openssl-fips-2.0.12 2. SET FIPSDIR=C:\tools\fips\opensslfips 3. ms\do_fips no-asm This turns out the build to be successful,however noticed it uses a compilation arg /MD . That turns out to be issue when I link this lib to my application. openssl-1.0.1p 1. cd openssl-1.0.1p 2. perl Configure VC-WIN64A fips --with-fipsdir=C:\tools\fips\opensslfips --prefix=C:\tools\fips\opensslBuild 3. ms\do_win64A Here I noticed the ms\nt.mak contains /MD too. As I used fips option to configure. 4. nmake -f ms\nt.mak Compiles OK, but with /MD option. My application requirement is to generate all these static lib with /MT option. How I can do that. The existing fips-object module User Guide 2.0 does not help in this regard. Would appreciate an early reply in this subject. Thanks GS -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mta.openssl.org/pipermail/openssl-users/attachments/20160405/d22df1cf/attachment.html>