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Diffstat (limited to 'Modules/CMakePrintHelpers.cmake')
| -rw-r--r-- | Modules/CMakePrintHelpers.cmake | 75 |
1 files changed, 38 insertions, 37 deletions
diff --git a/Modules/CMakePrintHelpers.cmake b/Modules/CMakePrintHelpers.cmake index 21c333e..d5bbb4f 100644 --- a/Modules/CMakePrintHelpers.cmake +++ b/Modules/CMakePrintHelpers.cmake @@ -1,43 +1,44 @@ # Distributed under the OSI-approved BSD 3-Clause License. See accompanying # file Copyright.txt or https://cmake.org/licensing for details. -#.rst: -# CMakePrintHelpers -# ----------------- -# -# Convenience macros for printing properties and variables, useful e.g. for debugging. -# -# :: -# -# CMAKE_PRINT_PROPERTIES([TARGETS target1 .. targetN] -# [SOURCES source1 .. sourceN] -# [DIRECTORIES dir1 .. dirN] -# [TESTS test1 .. testN] -# [CACHE_ENTRIES entry1 .. entryN] -# PROPERTIES prop1 .. propN ) -# -# This macro prints the values of the properties of the given targets, -# source files, directories, tests or cache entries. Exactly one of the -# scope keywords must be used. Example:: -# -# cmake_print_properties(TARGETS foo bar PROPERTIES -# LOCATION INTERFACE_INCLUDE_DIRS) -# -# This will print the LOCATION and INTERFACE_INCLUDE_DIRS properties for -# both targets foo and bar. -# -# -# -# CMAKE_PRINT_VARIABLES(var1 var2 .. varN) -# -# This macro will print the name of each variable followed by its value. -# Example:: -# -# cmake_print_variables(CMAKE_C_COMPILER CMAKE_MAJOR_VERSION DOES_NOT_EXIST) -# -# Gives:: -# -# -- CMAKE_C_COMPILER="/usr/bin/gcc" ; CMAKE_MAJOR_VERSION="2" ; DOES_NOT_EXIST="" +#[=======================================================================[.rst: +CMakePrintHelpers +----------------- + +Convenience macros for printing properties and variables, useful e.g. for debugging. + +:: + + CMAKE_PRINT_PROPERTIES([TARGETS target1 .. targetN] + [SOURCES source1 .. sourceN] + [DIRECTORIES dir1 .. dirN] + [TESTS test1 .. testN] + [CACHE_ENTRIES entry1 .. entryN] + PROPERTIES prop1 .. propN ) + +This macro prints the values of the properties of the given targets, +source files, directories, tests or cache entries. Exactly one of the +scope keywords must be used. Example:: + + cmake_print_properties(TARGETS foo bar PROPERTIES + LOCATION INTERFACE_INCLUDE_DIRS) + +This will print the LOCATION and INTERFACE_INCLUDE_DIRS properties for +both targets foo and bar. + + + +CMAKE_PRINT_VARIABLES(var1 var2 .. varN) + +This macro will print the name of each variable followed by its value. +Example:: + + cmake_print_variables(CMAKE_C_COMPILER CMAKE_MAJOR_VERSION DOES_NOT_EXIST) + +Gives:: + + -- CMAKE_C_COMPILER="/usr/bin/gcc" ; CMAKE_MAJOR_VERSION="2" ; DOES_NOT_EXIST="" +#]=======================================================================] function(CMAKE_PRINT_VARIABLES) set(msg "") |