| Gyorgy Szing | 4909180 | 2020-11-24 00:33:09 +0100 | [diff] [blame] | 1 | #------------------------------------------------------------------------------- |
| 2 | # Copyright (c) 2020, Arm Limited and Contributors. All rights reserved. |
| 3 | # |
| 4 | # SPDX-License-Identifier: BSD-3-Clause |
| 5 | # |
| 6 | #------------------------------------------------------------------------------- |
| 7 | |
| 8 | #[===[.rst: |
| 9 | Misc utilities |
| 10 | -------------- |
| 11 | #]===] |
| 12 | |
| 13 | include_guard(DIRECTORY) |
| 14 | |
| 15 | #[===[.rst: |
| 16 | .. cmake:command:: check_args |
| 17 | |
| 18 | .. code-block:: cmake |
| 19 | |
| 20 | check_args(func_name REQ_ARG1 REQ_ARG2) |
| 21 | |
| 22 | Helper macro for argument checking in functions. First argument *func_name* is |
| 23 | the name of the function, other arguments are the names of the required |
| 24 | arguments to that function. The macro iterates through the list, and prints |
| 25 | and error message if not all arguments are defined. |
| 26 | |
| 27 | #]===] |
| 28 | macro(check_args) |
| 29 | set(_argv "${ARGV}") |
| 30 | list(SUBLIST _argv 0 1 _func) |
| 31 | list(SUBLIST _argv 1 -1 _args) |
| 32 | foreach(_arg IN LISTS _args) |
| 33 | if (NOT DEFINED _MY_PARAMS_${_arg}) |
| 34 | message(FATAL_ERROR "${_func}(): mandatory parameter '${_arg}' missing.") |
| 35 | endif() |
| 36 | endforeach() |
| 37 | endmacro() |
| 38 | |
| 39 | # Verify MSYS environment. |
| 40 | function(ts_verify_build_env) |
| 41 | if (WIN32) |
| 42 | #On MSYS2 64 bit builds do not work. Verify environment. |
| 43 | execute_process(COMMAND uname -s |
| 44 | OUTPUT_VARIABLE _os_name) |
| 45 | #If uname is present we assume MSYS environment and the os name must |
| 46 | #contain MING32. |
| 47 | if(_os_name STREQUAL "" AND NOT _os_name MATCHES ".*MINGW32.*") |
| 48 | message(FATAL_ERROR "This seems to be a 64 bit MINGW shell, which has issues. Please run the 32bit version.") |
| 49 | endif() |
| 50 | endif() |
| 51 | endFunction() |