SET(
policies
+ CMP0015
CMP0020
CMP0042
)
## ================================================
IF(PROJECT_BINARY_DIR STREQUAL ${PROJECT_SOURCE_DIR})
- MESSAGE(FATAL_ERROR "Building in the source tree is not allowed")
+ MESSAGE(FATAL_ERROR "Building in the source tree is not allowed.")
ENDIF(PROJECT_BINARY_DIR STREQUAL ${PROJECT_SOURCE_DIR})
## =====================================