Created
September 22, 2020 11:26
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Sample CMakeLists.txt to use add_custom_command
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| cmake_minimum_required(VERSION 3.16) | |
| project(testcmake) | |
| # Build only when gen.g gets modified | |
| add_custom_command( | |
| OUTPUT ${PROJECT_SOURCE_DIR}/gen | |
| COMMAND ${CMAKE_COMMAND} -E touch ${PROJECT_SOURCE_DIR}/gen | |
| DEPENDS "${PROJECT_SOURCE_DIR}/gen.g" | |
| ) | |
| add_custom_target(customtarget ALL DEPENDS gen) |
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