You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
28 lines
841 B
28 lines
841 B
project(unitybuild_cxx CXX)
|
|
|
|
set(srcs "")
|
|
foreach(s RANGE 1 4)
|
|
set(src "${CMAKE_CURRENT_BINARY_DIR}/s${s}.cxx")
|
|
file(WRITE "${src}" "int s${s}(void) { return 0; }\n")
|
|
list(APPEND srcs "${src}")
|
|
endforeach()
|
|
|
|
foreach(s RANGE 1 2)
|
|
set(src "${CMAKE_CURRENT_BINARY_DIR}/odr${s}.cxx")
|
|
file(WRITE "${src}" "namespace odr { int s${s}(void) { return 0; } }\n")
|
|
list(APPEND srcs "${src}")
|
|
endforeach()
|
|
|
|
add_library(tgt SHARED ${srcs})
|
|
|
|
set_target_properties(tgt PROPERTIES UNITY_BUILD ON
|
|
UNITY_BUILD_MODE GROUP
|
|
)
|
|
|
|
set_source_files_properties(s1.cxx s2.cxx odr1.cxx
|
|
PROPERTIES UNITY_GROUP "a"
|
|
)
|
|
set_source_files_properties(s3.cxx s4.cxx odr2.cxx
|
|
PROPERTIES UNITY_GROUP "b"
|
|
)
|