From d016468e9c4e3a114bdb6ceba9ae4cc76836571f Mon Sep 17 00:00:00 2001 From: Alex Neundorf Date: Thu, 29 Jul 2010 19:09:59 +0200 Subject: [PATCH] -fix indentation of the documentation Alex --- Modules/FindPackageHandleStandardArgs.cmake | 76 +++++++++++---------- 1 file changed, 39 insertions(+), 37 deletions(-) diff --git a/Modules/FindPackageHandleStandardArgs.cmake b/Modules/FindPackageHandleStandardArgs.cmake index 21facd456..389697e12 100644 --- a/Modules/FindPackageHandleStandardArgs.cmake +++ b/Modules/FindPackageHandleStandardArgs.cmake @@ -1,56 +1,58 @@ # FIND_PACKAGE_HANDLE_STANDARD_ARGS( ... ) -# This function is intended to be used in FindXXX.cmake modules files. -# It handles the REQUIRED, QUIET and version-related arguments to FIND_PACKAGE(). -# It also sets the _FOUND variable. -# The package is considered found if all variables ... listed contain -# valid results, e.g. valid filepaths. # -# There are two modes of this function. The first argument in both modes is -# the name of the Find-module where it is called (in original casing). +# This function is intended to be used in FindXXX.cmake modules files. +# It handles the REQUIRED, QUIET and version-related arguments to FIND_PACKAGE(). +# It also sets the _FOUND variable. +# The package is considered found if all variables ... listed contain +# valid results, e.g. valid filepaths. # -# The first simple mode looks like this: +# There are two modes of this function. The first argument in both modes is +# the name of the Find-module where it is called (in original casing). +# +# The first simple mode looks like this: # FIND_PACKAGE_HANDLE_STANDARD_ARGS( (DEFAULT_MSG|"Custom failure message") ... ) -# If the variables to are all valid, then _FOUND -# will be set to TRUE. -# If DEFAULT_MSG is given as second argument, then the function will generate -# itself useful success and error messages. You can also supply a custom error message -# for the failure case. This is not recommended. +# If the variables to are all valid, then _FOUND +# will be set to TRUE. +# If DEFAULT_MSG is given as second argument, then the function will generate +# itself useful success and error messages. You can also supply a custom error message +# for the failure case. This is not recommended. # -# The second mode is more powerful and also supports version checking: +# The second mode is more powerful and also supports version checking: # FIND_PACKAGE_HANDLE_STANDARD_ARGS(NAME [REQUIRED_VARS ...] # [VERSION_VAR # [FAIL_MESSAGE "Custom failure message"] ) # -# As above, if through are all valid, _FOUND -# will be set to TRUE. -# Via FAIL_MESSAGE a custom failure message can be specified, if this is not -# used, the default message will be displayed. -# Following VERSION_VAR the name of the variable can be specified which holds -# the version of the package which has been found. If this is done, this version -# will be checked against the (potentially) specified required version used -# in the find_package() call. The EXACT keyword is also handled. The default -# messages include information about the required version and the version -# which has been actually found, both if the version is ok or not. -# Example for mode 1: +# As above, if through are all valid, _FOUND +# will be set to TRUE. +# Via FAIL_MESSAGE a custom failure message can be specified, if this is not +# used, the default message will be displayed. +# Following VERSION_VAR the name of the variable can be specified which holds +# the version of the package which has been found. If this is done, this version +# will be checked against the (potentially) specified required version used +# in the find_package() call. The EXACT keyword is also handled. The default +# messages include information about the required version and the version +# which has been actually found, both if the version is ok or not. +# +# Example for mode 1: # # FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibXml2 DEFAULT_MSG LIBXML2_LIBRARY LIBXML2_INCLUDE_DIR) # -# LibXml2 is considered to be found, if both LIBXML2_LIBRARY and -# LIBXML2_INCLUDE_DIR are valid. Then also LIBXML2_FOUND is set to TRUE. -# If it is not found and REQUIRED was used, it fails with FATAL_ERROR, -# independent whether QUIET was used or not. -# If it is found, success will be reported, including the content of . -# On repeated Cmake runs, the same message won't be printed again. +# LibXml2 is considered to be found, if both LIBXML2_LIBRARY and +# LIBXML2_INCLUDE_DIR are valid. Then also LIBXML2_FOUND is set to TRUE. +# If it is not found and REQUIRED was used, it fails with FATAL_ERROR, +# independent whether QUIET was used or not. +# If it is found, success will be reported, including the content of . +# On repeated Cmake runs, the same message won't be printed again. # -# Example for mode 2: +# Example for mode 2: # # FIND_PACKAGE_HANDLE_STANDARD_ARGS(BISON REQUIRED_VARS BISON_EXECUTABLE # VERSION_VAR BISON_VERSION) -# In this case, BISON is considered to be found if the variable(s) listed -# after REQUIRED_VAR are all valid, i.e. BISON_EXECUTABLE in this case. -# Also the version of BISON will be checked by using the version contained -# in BISON_VERSION. -# Since no FAIL_MESSAGE is given, the default messages will be printed. +# In this case, BISON is considered to be found if the variable(s) listed +# after REQUIRED_VAR are all valid, i.e. BISON_EXECUTABLE in this case. +# Also the version of BISON will be checked by using the version contained +# in BISON_VERSION. +# Since no FAIL_MESSAGE is given, the default messages will be printed. #============================================================================= # Copyright 2007-2009 Kitware, Inc.