+++ /dev/null
-# - try to find cppcheck tool
-#
-# Cache Variables:
-# CPPCHECK_EXECUTABLE
-#
-# Non-cache variables you might use in your CMakeLists.txt:
-# CPPCHECK_FOUND
-# CPPCHECK_POSSIBLEERROR_ARG
-# CPPCHECK_UNUSEDFUNC_ARG
-# CPPCHECK_STYLE_ARG
-# CPPCHECK_QUIET_ARG
-# CPPCHECK_INCLUDEPATH_ARG
-# CPPCHECK_FAIL_REGULAR_EXPRESSION
-# CPPCHECK_WARN_REGULAR_EXPRESSION
-# CPPCHECK_MARK_AS_ADVANCED - whether to mark our vars as advanced even
-# if we don't find this program.
-#
-# Requires these CMake modules:
-# FindPackageHandleStandardArgs (known included with CMake >=2.6.2)
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-file(TO_CMAKE_PATH "${CPPCHECK_ROOT_DIR}" CPPCHECK_ROOT_DIR)
-set(CPPCHECK_ROOT_DIR
- "${CPPCHECK_ROOT_DIR}"
- CACHE
- PATH
- "Path to search for cppcheck")
-
-# cppcheck app bundles on Mac OS X are GUI, we want command line only
-set(_oldappbundlesetting ${CMAKE_FIND_APPBUNDLE})
-set(CMAKE_FIND_APPBUNDLE NEVER)
-
-if(CPPCHECK_EXECUTABLE AND NOT EXISTS "${CPPCHECK_EXECUTABLE}")
- set(CPPCHECK_EXECUTABLE "notfound" CACHE PATH FORCE "")
-endif()
-
-# If we have a custom path, look there first.
-if(CPPCHECK_ROOT_DIR)
- find_program(CPPCHECK_EXECUTABLE
- NAMES
- cppcheck
- cli
- PATHS
- "${CPPCHECK_ROOT_DIR}"
- PATH_SUFFIXES
- cli
- NO_DEFAULT_PATH)
-endif()
-
-find_program(CPPCHECK_EXECUTABLE NAMES cppcheck)
-
-# Restore original setting for appbundle finding
-set(CMAKE_FIND_APPBUNDLE ${_oldappbundlesetting})
-
-# Find out where our test file is
-get_filename_component(_cppcheckmoddir ${CMAKE_CURRENT_LIST_FILE} PATH)
-set(_cppcheckdummyfile "${_cppcheckmoddir}/Findcppcheck.cpp")
-
-function(_cppcheck_test_arg _resultvar _arg)
- if(NOT CPPCHECK_EXECUTABLE)
- set(${_resultvar} NO)
- return()
- endif()
- execute_process(COMMAND
- "${CPPCHECK_EXECUTABLE}"
- "${_arg}"
- "--quiet"
- "${_cppcheckdummyfile}"
- RESULT_VARIABLE
- _cppcheck_result
- OUTPUT_QUIET
- ERROR_QUIET)
- if("${_cppcheck_result}" EQUAL 0)
- set(${_resultvar} YES PARENT_SCOPE)
- else()
- set(${_resultvar} NO PARENT_SCOPE)
- endif()
-endfunction()
-
-function(_cppcheck_set_arg_var _argvar _arg)
- if("${${_argvar}}" STREQUAL "")
- _cppcheck_test_arg(_cppcheck_arg "${_arg}")
- if(_cppcheck_arg)
- set(${_argvar} "${_arg}" PARENT_SCOPE)
- endif()
- endif()
-endfunction()
-
-if(CPPCHECK_EXECUTABLE)
-
- # Check for the two types of command line arguments by just trying them
- _cppcheck_set_arg_var(CPPCHECK_STYLE_ARG "--enable=style")
- _cppcheck_set_arg_var(CPPCHECK_STYLE_ARG "--style")
- if("${CPPCHECK_STYLE_ARG}" STREQUAL "--enable=style")
-
- _cppcheck_set_arg_var(CPPCHECK_UNUSEDFUNC_ARG "--enable=unusedFunction")
- _cppcheck_set_arg_var(CPPCHECK_INFORMATION_ARG "--enable=information")
- _cppcheck_set_arg_var(CPPCHECK_INCLUDE_ARG "--enable=missingInclude")
- _cppcheck_set_arg_var(CPPCHECK_POSIX_ARG "--enable=posix")
- _cppcheck_set_arg_var(CPPCHECK_POSSIBLEERROR_ARG "--enable=possibleError")
- _cppcheck_set_arg_var(CPPCHECK_POSSIBLEERROR_ARG "--enable=all")
-
- if(MSVC)
- set(CPPCHECK_TEMPLATE_ARG --template vs)
- set(CPPCHECK_FAIL_REGULAR_EXPRESSION "[(]error[)]")
- set(CPPCHECK_WARN_REGULAR_EXPRESSION "[(]style[)]")
- elseif(CMAKE_COMPILER_IS_GNUCXX)
- set(CPPCHECK_TEMPLATE_ARG --template gcc)
- set(CPPCHECK_FAIL_REGULAR_EXPRESSION " error: ")
- set(CPPCHECK_WARN_REGULAR_EXPRESSION " style: ")
- else()
- set(CPPCHECK_TEMPLATE_ARG --template gcc)
- set(CPPCHECK_FAIL_REGULAR_EXPRESSION " error: ")
- set(CPPCHECK_WARN_REGULAR_EXPRESSION " style: ")
- endif()
- elseif("${CPPCHECK_STYLE_ARG}" STREQUAL "--style")
- # Old arguments
- _cppcheck_set_arg_var(CPPCHECK_UNUSEDFUNC_ARG "--unused-functions")
- _cppcheck_set_arg_var(CPPCHECK_POSSIBLEERROR_ARG "--all")
- set(CPPCHECK_FAIL_REGULAR_EXPRESSION "error:")
- set(CPPCHECK_WARN_REGULAR_EXPRESSION "[(]style[)]")
- else()
- # No idea - some other issue must be getting in the way
- message(STATUS
- "WARNING: Can't detect whether CPPCHECK wants new or old-style arguments!")
- endif()
-
- set(CPPCHECK_QUIET_ARG "--quiet")
- set(CPPCHECK_INCLUDEPATH_ARG "-I")
-
-endif()
-
-set(CPPCHECK_ALL
- "${CPPCHECK_EXECUTABLE} ${CPPCHECK_POSSIBLEERROR_ARG} ${CPPCHECK_UNUSEDFUNC_ARG} ${CPPCHECK_STYLE_ARG} ${CPPCHECK_QUIET_ARG} ${CPPCHECK_INCLUDEPATH_ARG} some/include/path")
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(cppcheck
- DEFAULT_MSG
- CPPCHECK_ALL
- CPPCHECK_EXECUTABLE
- CPPCHECK_POSSIBLEERROR_ARG
- CPPCHECK_UNUSEDFUNC_ARG
- CPPCHECK_STYLE_ARG
- CPPCHECK_INCLUDEPATH_ARG
- CPPCHECK_QUIET_ARG)
-
-if(CPPCHECK_FOUND OR CPPCHECK_MARK_AS_ADVANCED)
- mark_as_advanced(CPPCHECK_ROOT_DIR)
-endif()
-
-mark_as_advanced(CPPCHECK_EXECUTABLE)
projects / sven / vym.git / blobdiff