mirror of
https://gitlab.kitware.com/cmake/cmake.git
synced 2026-01-26 19:09:06 +00:00
7bbaa4283d
Our Git commit hooks disallow modification or addition of lines with trailing whitespace. Wipe out all remnants of trailing whitespace everywhere except third-party code. Run the following shell code: git ls-files -z -- \ bootstrap doxygen.config '*.readme' \ '*.c' '*.cmake' '*.cpp' '*.cxx' \ '*.el' '*.f' '*.f90' '*.h' '*.in' '*.in.l' '*.java' \ '*.mm' '*.pike' '*.py' '*.txt' '*.vim' | egrep -z -v '^(Utilities/cm|Source/(kwsys|CursesDialog/form)/)' | egrep -z -v '^(Modules/CPack\..*\.in)' | xargs -0 sed -i 's/ \+$//'
44 lines
1.8 KiB
CMake
44 lines
1.8 KiB
CMake
# - Test for std:: namespace support
|
|
# check if the compiler supports std:: on stl classes
|
|
# CMAKE_NO_STD_NAMESPACE - defined by the results
|
|
#
|
|
|
|
#=============================================================================
|
|
# Copyright 2002-2009 Kitware, Inc.
|
|
#
|
|
# Distributed under the OSI-approved BSD License (the "License");
|
|
# see accompanying file Copyright.txt for details.
|
|
#
|
|
# This software is distributed WITHOUT ANY WARRANTY; without even the
|
|
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
# See the License for more information.
|
|
#=============================================================================
|
|
# (To distribute this file outside of CMake, substitute the full
|
|
# License text for the above reference.)
|
|
|
|
IF("CMAKE_STD_NAMESPACE" MATCHES "^CMAKE_STD_NAMESPACE$")
|
|
MESSAGE(STATUS "Check for STD namespace")
|
|
TRY_COMPILE(CMAKE_STD_NAMESPACE ${CMAKE_BINARY_DIR}
|
|
${CMAKE_ROOT}/Modules/TestForSTDNamespace.cxx
|
|
OUTPUT_VARIABLE OUTPUT)
|
|
IF (CMAKE_STD_NAMESPACE)
|
|
MESSAGE(STATUS "Check for STD namespace - found")
|
|
SET (CMAKE_NO_STD_NAMESPACE 0 CACHE INTERNAL
|
|
"Does the compiler support std::.")
|
|
FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
|
|
"Determining if the CXX compiler has std namespace passed with "
|
|
"the following output:\n${OUTPUT}\n\n")
|
|
ELSE (CMAKE_STD_NAMESPACE)
|
|
MESSAGE(STATUS "Check for STD namespace - not found")
|
|
SET (CMAKE_NO_STD_NAMESPACE 1 CACHE INTERNAL
|
|
"Does the compiler support std::.")
|
|
FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
|
|
"Determining if the CXX compiler has std namespace failed with "
|
|
"the following output:\n${OUTPUT}\n\n")
|
|
ENDIF (CMAKE_STD_NAMESPACE)
|
|
ENDIF("CMAKE_STD_NAMESPACE" MATCHES "^CMAKE_STD_NAMESPACE$")
|
|
|
|
|
|
|
|
|