Created attachment 116472 [details]
Output of cmake --system-information

SUMMARY
QCA V2.1.3 fail to build on macOS 10.14.1

STEPS TO REPRODUCE
1. tar -xzf qca-2.1.3.tar.xzf
2. cd qca-2.1.3
3. cmake .
4. make

OBSERVED RESULT

Final output of make command:
[ 47%] Generating qca-ossl.moc
Scanning dependencies of target qca-ossl
[ 47%] Building CXX object plugins/qca-ossl/CMakeFiles/qca-ossl.dir/qca-ossl.cpp.o
[ 48%] Linking CXX shared module ../../lib/qca-qt5/crypto/libqca-ossl.dylib
ld: library not found for -lcrypto
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: *** [lib/qca-qt5/crypto/libqca-ossl.dylib] Error 1
make[1]: *** [plugins/qca-ossl/CMakeFiles/qca-ossl.dir/all] Error 2
make: *** [all] Error 2
$


EXPECTED RESULT
Build must be successful

SOFTWARE/OS VERSIONS
MacOS: 10.14.1
Qt Version: 5.6.3

ADDITIONAL INFORMATION

OpenSSL is installed on the PC and cmake do detect it:
-- Checking for one of the modules 'nss'
-- Found OpenSSL: /opt/local/lib/libcrypto.dylib (found version "1.0.2p")  
-- Looking for EVP_md2
-- Looking for EVP_md2 - not found
CMake Warning at plugins/qca-ossl/CMakeLists.txt:18 (message):
  qca-ossl will be compiled without MD2 digest algorithm support


-- Looking for EVP_aes_128_ctr
-- Looking for EVP_aes_128_ctr - found
-- Looking for EVP_sha
-- Looking for EVP_sha - found
-- Checking for one of the modules 'libpkcs11-helper-1'

Plugins:
  qca-botan off
  qca-cyrus-sasl on
  qca-gcrypt off
  qca-gnupg on
  qca-logger on
  qca-nss off
  qca-ossl on
  qca-pkcs11 off
  qca-softstore on

The architecture looks fine:
Non-fat file: plugins/qca-ossl/CMakeFiles/qca-ossl.dir/qca-ossl.cpp.o is architecture: x86_64
Non-fat file: /opt/local/lib/libcrypto.dylib is architecture: x86_64

I have attached a file for the output of the following command:
cmake --system-information

So why does the linker not find the library?