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| author |  Jeremie Guichard <djebrest@gmail.com> | 2017-02-25 22:27:43 +0700 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2017-02-25 09:24:23 -0800 |
| commit | 7b08f8d23c64b05ec019311347f52bbbd181c4a6 (patch) | |
| tree | c1513b29bdc2790f6d47fcc684e6bc4284d5a752 /cmake/Modules/cmake_variables_helper.cmake | |
| parent | c2997c33c722ab075592ad0c5cb766a52aa7c90c (diff) | |
| download | subsurface-7b08f8d23c64b05ec019311347f52bbbd181c4a6.tar.gz | |
Move CMake variables printing into a utility macro
Added cmake_variables_helper.cmake providing 2 helpers
- print_variable
- print_all_variables
Signed-off-by: Jeremie Guichard <djebrest@gmail.com>
Diffstat (limited to 'cmake/Modules/cmake_variables_helper.cmake')
| -rw-r--r-- | cmake/Modules/cmake_variables_helper.cmake | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/cmake/Modules/cmake_variables_helper.cmake b/cmake/Modules/cmake_variables_helper.cmake new file mode 100644 index 000000000..832dd4cc8 --- /dev/null +++ b/cmake/Modules/cmake_variables_helper.cmake @@ -0,0 +1,44 @@ +# This file contains helper macro to print env variables as status messages + +# print_variable +# +# Prints a status message with the value of the variable +# +# Parameters: +# variableName - A string containing the name of the variable to be printed +# +# Usage: +# print_variable(CMAKE_CURRENT_BINARY_DIR) +# +# Output: +# -- CMAKE_CURRENT_BINARY_DIR=/home/xxx/xxx +# +macro(print_variable _variableName) + message(STATUS "${_variableName}=${${_variableName}}") +endmacro() + +# print_all_variables +# +# Prints a status message for all currently defined variables. +# +# Parameters: +# none +# +# Usage: +# print_all_variable() +# +# Output: +# -- ------------------------------ print variables ------------------------------ +# -- CMAKE_CURRENT_BINARY_DIR=/home/xxx/xxx +# -- .... +# -- ----------------------------------------------------------------------------- +# +macro(print_all_variables) + message(STATUS "------------------------------ print variables ------------------------------") + get_cmake_property(_variableNames VARIABLES) + + foreach(_variableName ${_variableNames}) + print_variable(${_variableName}) + endforeach() + message(STATUS "-----------------------------------------------------------------------------") +endmacro() |