diff options
Diffstat (limited to 'modules/MacroOptionalFindPackage.cmake')
| -rw-r--r-- | modules/MacroOptionalFindPackage.cmake | 32 |
1 files changed, 6 insertions, 26 deletions
diff --git a/modules/MacroOptionalFindPackage.cmake b/modules/MacroOptionalFindPackage.cmake index d4ed48e3..f09952f3 100644 --- a/modules/MacroOptionalFindPackage.cmake +++ b/modules/MacroOptionalFindPackage.cmake @@ -7,42 +7,22 @@ # The standard <name>_FOUND variables can be used in the same way # as when using the normal FIND_PACKAGE() -# Copyright (c) 2006-2010 Alexander Neundorf, <neundorf@kde.org> +# Copyright (c) 2006, Alexander Neundorf, <neundorf@kde.org> # # Redistribution and use is allowed according to the terms of the BSD license. # For details see the accompanying COPYING-CMAKE-SCRIPTS file. -# This is just a helper macro to set a bunch of variables empty. -# We don't know whether the package uses UPPERCASENAME or CamelCaseName, so we try both: -macro(_MOFP_SET_EMPTY_IF_DEFINED _name _var) - if(DEFINED ${_name}_${_var}) - set(${_name}_${_var} "") - endif(DEFINED ${_name}_${_var}) - - string(TOUPPER ${_name} _nameUpper) - if(DEFINED ${_nameUpper}_${_var}) - set(${_nameUpper}_${_var} "") - endif(DEFINED ${_nameUpper}_${_var}) -endmacro(_MOFP_SET_EMPTY_IF_DEFINED _package _var) - macro (MACRO_OPTIONAL_FIND_PACKAGE _name ) option(WITH_${_name} "Search for ${_name} package" ON) if (WITH_${_name}) find_package(${_name} ${ARGN}) else (WITH_${_name}) - string(TOUPPER ${_name} _nameUpper) - set(${_name}_FOUND FALSE) - set(${_nameUpper}_FOUND FALSE) - - _mofp_set_empty_if_defined(${_name} INCLUDE_DIRS) - _mofp_set_empty_if_defined(${_name} INCLUDE_DIR) - _mofp_set_empty_if_defined(${_name} INCLUDES) - _mofp_set_empty_if_defined(${_name} LIBRARY) - _mofp_set_empty_if_defined(${_name} LIBRARIES) - _mofp_set_empty_if_defined(${_name} LIBS) - _mofp_set_empty_if_defined(${_name} FLAGS) - _mofp_set_empty_if_defined(${_name} DEFINITIONS) + set(${_name}_FOUND) + set(${_name}_INCLUDE_DIR) + set(${_name}_INCLUDES) + set(${_name}_LIBRARY) + set(${_name}_LIBRARIES) endif (WITH_${_name}) endmacro (MACRO_OPTIONAL_FIND_PACKAGE) |