Execute cmake pathtowdtsrcdir -DBUILD_TESTING=on ，，，error

Question

Execute cmake pathtowdtsrcdir -DBUILD_TESTING=on ，，，error

Closed this issue 4 years ago · 13 comments

-- Boost version: 1.64.0
-- Found the following Boost libraries:
-- system
-- filesystem
-- Configuring done
CMake Error in CMakeLists.txt:
Target "option_type_test_short_flags" requires the language dialect "CXX14"
(with compiler extensions), but CMake does not know the compile flags to
use to enable it.

CMake Error in CMakeLists.txt:
Target "option_type_test_long_flags" requires the language dialect "CXX14"
(with compiler extensions), but CMake does not know the compile flags to
use to enable it.

CMake Error in CMakeLists.txt:
Target "wdt_gen_files" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "wdt4tests" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "wdtbenchtestslib" requires the language dialect "CXX14" (with
compiler extensions), but CMake does not know the compile flags to use to
enable it.

CMake Error in CMakeLists.txt:
Target "wdtbenchlib" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "protocol_test" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "wdtbin" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "wdt" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "folly4wdt" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "file_reader_test" requires the language dialect "CXX14" (with
compiler extensions), but CMake does not know the compile flags to use to
enable it.

CMake Error in CMakeLists.txt:
Target "wdt4tests_min" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "wdt_url_test" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "wdt_gen_stats" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "wdt_gen_test" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "test_encdeci64_func" requires the language dialect "CXX14" (with
compiler extensions), but CMake does not know the compile flags to use to
enable it.

CMake Error in CMakeLists.txt:
Target "wdt_fd_test" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "test_stats" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "histogram" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "wdt_min" requires the language dialect "CXX14" (with compiler
extensions), but CMake does not know the compile flags to use to enable it.

CMake Error in CMakeLists.txt:
Target "resource_controller_test" requires the language dialect "CXX14"
(with compiler extensions), but CMake does not know the compile flags to
use to enable it.

CMake Error in CMakeLists.txt:
Target "wdt_misc_tests" requires the language dialect "CXX14" (with
compiler extensions), but CMake does not know the compile flags to use to
enable it.

CMake Error in CMakeLists.txt:
Target "encryption_test" requires the language dialect "CXX14" (with
compiler extensions), but CMake does not know the compile flags to use to
enable it.

-- Generating done
-- Build files have been written to: /usr/local/src/wdt

Answer 1 · 2017-09-10T18:22:55.000Z

looks like your compiler is too old ? you need gcc 4.9 or equivalent/newer

next time please paste the full output up to the first error instead of the end

Answer 2 · 2017-09-11T15:19:19.000Z

my gcc version is 4.9。The installation of folly is right。

Answer 3 · 2017-09-11T16:57:22.000Z

can you show the output of

cmake version
g++ --version

and the full output including your exact command line (cmake ../wdt ...) up to the first Target "option_type_test_short_flags" requires the language dialect "CXX14" error

Answer 4 · 2017-09-12T05:29:51.000Z

[root@itop wdt]# cmake --version
cmake version 3.9.2

CMake suite maintained and supported by Kitware (kitware.com/cmake).
[root@itop wdt]# g++ --version
g++ (GCC) 4.9.4
Copyright (C) 2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Answer 5 · 2017-09-12T05:32:18.000Z

[root@itop wdt]# cmake /usr/local/src/wdt/ -DBUILD_TESTING=on
-- Boost version: 1.64.0
-- Found the following Boost libraries:
-- system
-- filesystem
-- Configuring done
CMake Error in CMakeLists.txt:
Target "option_type_test_short_flags" requires the language dialect "CXX14"
(with compiler extensions), but CMake does not know the compile flags to
use to enable it.