diff options
Diffstat (limited to 'Modules/CheckLanguage.cmake')
| -rw-r--r-- | Modules/CheckLanguage.cmake | 31 |
1 files changed, 22 insertions, 9 deletions
diff --git a/Modules/CheckLanguage.cmake b/Modules/CheckLanguage.cmake index 87a4018137..3bd126a6c3 100644 --- a/Modules/CheckLanguage.cmake +++ b/Modules/CheckLanguage.cmake @@ -1,19 +1,32 @@ -# - Check if a language can be enabled +#.rst: +# CheckLanguage +# ------------- +# +# Check if a language can be enabled +# # Usage: -# check_language(<lang>) +# +# :: +# +# check_language(<lang>) +# # where <lang> is a language that may be passed to enable_language() # such as "Fortran". If CMAKE_<lang>_COMPILER is already defined the # check does nothing. Otherwise it tries enabling the language in a # test project. The result is cached in CMAKE_<lang>_COMPILER as the -# compiler that was found, or NOTFOUND if the language cannot be enabled. +# compiler that was found, or NOTFOUND if the language cannot be +# enabled. # # Example: -# check_language(Fortran) -# if(CMAKE_Fortran_COMPILER) -# enable_language(Fortran) -# else() -# message(STATUS "No Fortran support") -# endif() +# +# :: +# +# check_language(Fortran) +# if(CMAKE_Fortran_COMPILER) +# enable_language(Fortran) +# else() +# message(STATUS "No Fortran support") +# endif() #============================================================================= # Copyright 2009-2012 Kitware, Inc. |