| ISPCFLAGS |
| --------- |
| |
| .. versionadded:: 3.19 |
| |
| .. include:: ENV_VAR.txt |
| |
| Default compilation flags to be used when compiling ``ISPC`` files. Will only be |
| used by CMake on the first configuration to determine ``ISPC`` default |
| compilation flags, after which the value for ``ISPCFLAGS`` is stored in the |
| cache as :variable:`CMAKE_ISPC_FLAGS <CMAKE_<LANG>_FLAGS>`. For any configuration |
| run (including the first), the environment variable will be ignored if |
| the :variable:`CMAKE_ISPC_FLAGS <CMAKE_<LANG>_FLAGS>` variable is defined. |
| |
| See also :variable:`CMAKE_ISPC_FLAGS_INIT <CMAKE_<LANG>_FLAGS_INIT>`. |
