CMake/Tests/RunCMake/Ninja/CustomCommandDepfile.cmake
Kulla Christoph 048d1adb4e add_custom_command: Add DEPFILE option for Ninja
Provide a way for custom commands to inform the ninja build tool about
their implicit dependencies.  For now simply make use of the option an
error on other generators.

Closes: #15479
2016-08-30 09:05:18 -04:00

12 lines
338 B
CMake

add_custom_command(
OUTPUT hello.copy.c
COMMAND "${CMAKE_COMMAND}" -E copy
"${CMAKE_CURRENT_SOURCE_DIR}/hello.c"
hello.copy.c
WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
DEPFILE "test.d"
)
add_custom_target(copy ALL DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/hello.copy.c")
include(CheckNoPrefixSubDir.cmake)