Changes multiline string (for CMake >3.0) to list (for CMake 2.8)

This commit is contained in:
Simon Butcher 2016-06-21 14:47:11 +01:00
parent 1ceab6e43a
commit 45103f3e15

View file

@ -15,6 +15,18 @@ else()
option(ENABLE_TESTING "Build mbed TLS tests." ON)
endif()
# Warning string - created as a list for compatibility with CMake 2.8
set(WARNING_BORDER "*******************************************************\n")
set(NULL_ENTROPY_WARN_L1 "**** WARNING! MBEDTLS_TEST_NULL_ENTROPY defined!\n")
set(NULL_ENTROPY_WARN_L2 "**** THIS BUILD HAS NO DEFINED ENTROPY SOURCES\n")
set(NULL_ENTROPY_WARN_L3 "**** AND IS *NOT* SUITABLE FOR PRODUCTION USE\n")
set(NULL_ENTROPY_WARNING "${WARNING_BORDER}"
"${NULL_ENTROPY_WARN_L1}"
"${NULL_ENTROPY_WARN_L2}"
"${NULL_ENTROPY_WARN_L3}"
"${WARNING_BORDER}")
find_package(Perl)
if(PERL_FOUND)
@ -22,12 +34,8 @@ if(PERL_FOUND)
execute_process(COMMAND ${PERL_EXECUTABLE} scripts/config.pl get MBEDTLS_TEST_NULL_ENTROPY
RESULT_VARIABLE result)
if(${result} EQUAL 0)
message(WARNING "\
*******************************************************
**** WARNING! MBEDTLS_TEST_NULL_ENTROPY defined!
**** THIS BUILD HAS NO DEFINED ENTROPY SOURCES
**** AND IS *NOT* SUITABLE FOR PRODUCTION USE
*******************************************************")
message(WARNING ${NULL_ENTROPY_WARNING})
if(NOT UNSAFE_BUILD)
message(FATAL_ERROR "\
\n\