[Cppcms-users] Trying to build on Amazon Linux EC2

[Richard C. <ric...@gm...>]

Hi,

I am trying to build cppCMS on Amazon Linux.  I get this error.  Do you have any idea what the problem is?

Thank you.
Richard Catlin

GNU-TLS Gcrypt or OpenSSL librarys are not found, disabling AES encryption support
CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
PCRE_LIB
    linked by target "booster" in directory /home/ec2-user/cppcms-0.99.10/booster
    linked by target "booster-static" in directory /home/ec2-user/cppcms-0.99.10/booster
ZLIB
    linked by target "cppcms" in directory /home/ec2-user/cppcms-0.99.10
    linked by target "cppcms-static" in directory /home/ec2-user/cppcms-0.99.10
ZLIB_INCLUDE_DIR
   used as include directory in directory /home/ec2-user/cppcms-0.99.10