ASMFLAGS ----------------- .. versionadded:: 3.10 .. include:: ENV_VAR.txt Default compilation flags to be used when compiling a specific dialect of an assembly language. ``ASMFLAGS`` can be ``ASMFLAGS``, ``ASM_NASMFLAGS``, ``ASM_MASMFLAGS`` or ``ASM-ATTFLAGS``. Will only be used by CMake on the first configuration to determine ``ASM_`` default compilation flags, after which the value for ``ASMFLAGS`` is stored in the cache as ``CMAKE_ASM_FLAGS _FLAGS>``. For any configuration run (including the first), the environment variable will be ignored, if the ``CMAKE_ASM_FLAGS _FLAGS>`` variable is defined. See also :variable:`CMAKE_ASM_FLAGS_INIT _FLAGS_INIT>`.