cmake < 3.6 fix

gcontini

2019-11-30 bcdd6d88f7df3212d57eb93024fe5ada502bc49f

 src/library/os/CMakeLists.txt

@@ -1,6 +1,6 @@
IF(UNIX)
    ADD_LIBRARY(os STATIC
        linux/verifier.cpp
        openssl/signature_verifier.cpp
        os.c
        os-linux.c
        network_id.c)
@@ -8,14 +8,15 @@
   target_link_libraries(
        os
        base
        OpenSSL::Crypto
        OpenSSL::Crypto 
        ${EXTERNAL_LIBS}
        ${CMAKE_DL_LIBS}
        ##ZLIB::ZLIB
   )
   
ELSE(UNIX)
    ADD_LIBRARY(os STATIC
        windows/verifier.cpp
        windows/signature_verifier.cpp
        os.c
        os-win.c)

@@ -25,6 +26,4 @@
   )
ENDIF(UNIX)



install(TARGETS os ARCHIVE DESTINATION lib)
install(TARGETS os ARCHIVE DESTINATION lib/${PROJECT_NAME}/${LCC_PROJECT_NAME})