Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions
Hi, you must set the following in the root CMakeLists.txt file: set(CMAKE_CXX_STANDARD 11) set(CMAKE_CXX_STANDARD_REQUIRED ON) Did you mean that? http://www.cmake.org/cmake/help/v3.2/variable/CMAKE_CXX_STANDARD.html http://www.cmake.org/cmake/help/v3.2/variable/CMAKE_CXX_STANDARD_REQUIRED.ht ml Best Regards Roman Von: CMake [mailto:cmake-boun...@cmake.org] Im Auftrag von Michael Jackson Gesendet: Sonntag, 05. Juli 2015 18:07 An: cmake@cmake.org Betreff: Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions Is there a project wide CXX_STANDARD_REQUIRED that I can set? I am wanting to migrate our project to C++ 11 and would rather set something in the project root rather than find every place where our own and our customers plugin codes create a target. Thanks Mike Jackson On Jul 4, 2015, at 5:13 PM, digitalriptide digitalript...@gmail.com mailto:digitalript...@gmail.com wrote: Thank you for the pointers, adding set( CMAKE_CXX_EXTENSIONS OFF ) to the root CMakeLists.txt disabled the extensions through the project. On Sat, Jul 4, 2015 at 3:52 PM, Thompson, KT k...@lanl.gov mailto:k...@lanl.gov wrote: Try setting CMAKE_CXX_EXTENSIONS this to OFF. http://www.cmake.org/cmake/help/v3.2/prop_tgt/CXX_EXTENSIONS.html#prop_tgt:C XX_EXTENSIONS From: CMake [mailto:cmake-boun...@cmake.org mailto:cmake-boun...@cmake.org ] On Behalf Of Scott Aron Bloom Sent: Saturday, July 04, 2015 1:17 AM To: digitalriptide; cmake@cmake.org mailto:cmake@cmake.org Subject: Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions This is why I dont use the CXX_STANDARD and instead use the CXX_FLAGS and add the flag I need. From: CMake [mailto:cmake-boun...@cmake.org] On Behalf Of digitalriptide Sent: Friday, July 3, 2015 1:56 PM To: cmake@cmake.org mailto:cmake@cmake.org Subject: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions If I enable C++11 for some target via set_target_properties( SomeTarget PROPERTIES CXX_STANDARD 11 ) set_target_properties( SomeTarget PROPERTIES CXX_STANDARD_REQUIRED ON ) with GCC, the code will then compile with -std=gnu++11. Compiling with -std=gnu++11 enables C++11 *and* the GNU extensions. Is there an option that will result in -std=c++11 in lieu of -std=gnu++11, to build without the the GNU extensions? Thank you! -- Powered by www.kitware.com http://www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions
Is there a project wide CXX_STANDARD_REQUIRED that I can set? I am wanting to migrate our project to C++ 11 and would rather set something in the project root rather than find every place where our own and our customers plugin codes create a target. Thanks Mike Jackson On Jul 4, 2015, at 5:13 PM, digitalriptide digitalript...@gmail.com wrote: Thank you for the pointers, adding set( CMAKE_CXX_EXTENSIONS OFF ) to the root CMakeLists.txt disabled the extensions through the project. On Sat, Jul 4, 2015 at 3:52 PM, Thompson, KT k...@lanl.gov wrote: Try setting CMAKE_CXX_EXTENSIONS this to OFF. http://www.cmake.org/cmake/help/v3.2/prop_tgt/CXX_EXTENSIONS.html#prop_tgt:CXX_EXTENSIONS From: CMake [mailto:cmake-boun...@cmake.org] On Behalf Of Scott Aron Bloom Sent: Saturday, July 04, 2015 1:17 AM To: digitalriptide; cmake@cmake.org Subject: Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions This is why I don’t use the CXX_STANDARD and instead use the CXX_FLAGS and add the flag I need. From: CMake [mailto:cmake-boun...@cmake.org] On Behalf Of digitalriptide Sent: Friday, July 3, 2015 1:56 PM To: cmake@cmake.org Subject: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions If I enable C++11 for some target via set_target_properties( SomeTarget PROPERTIES CXX_STANDARD 11 ) set_target_properties( SomeTarget PROPERTIES CXX_STANDARD_REQUIRED ON ) with GCC, the code will then compile with -std=gnu++11. Compiling with -std=gnu++11 enables C++11 *and* the GNU extensions. Is there an option that will result in -std=c++11 in lieu of -std=gnu++11, to build without the the GNU extensions? Thank you! -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions
Cool, I think that is what I want. -- Mike Jackson Roman Wüger wrote: Hi, you must set the following in the root CMakeLists.txt file: set(CMAKE_CXX_STANDARD 11) set(CMAKE_CXX_STANDARD_REQUIRED ON) Did you mean that? http://www.cmake.org/cmake/help/v3.2/variable/CMAKE_CXX_STANDARD.html http://www.cmake.org/cmake/help/v3.2/variable/CMAKE_CXX_STANDARD_REQUIRED.html Best Regards Roman *Von:*CMake [mailto:cmake-boun...@cmake.org] *Im Auftrag von *Michael Jackson *Gesendet:* Sonntag, 05. Juli 2015 18:07 *An:* cmake@cmake.org *Betreff:* Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions Is there a project wide CXX_STANDARD_REQUIRED that I can set? I am wanting to migrate our project to C++ 11 and would rather set something in the project root rather than find every place where our own and our customers plugin codes create a target. Thanks Mike Jackson On Jul 4, 2015, at 5:13 PM, digitalriptide digitalript...@gmail.com mailto:digitalript...@gmail.com wrote: Thank you for the pointers, adding set( CMAKE_CXX_EXTENSIONS OFF ) to the root CMakeLists.txt disabled the extensions through the project. On Sat, Jul 4, 2015 at 3:52 PM, Thompson, KT k...@lanl.gov mailto:k...@lanl.gov wrote: Try setting CMAKE_CXX_EXTENSIONS this to OFF. http://www.cmake.org/cmake/help/v3.2/prop_tgt/CXX_EXTENSIONS.html#prop_tgt:CXX_EXTENSIONS *From:*CMake [mailto:cmake-boun...@cmake.org mailto:cmake-boun...@cmake.org] *On Behalf Of *Scott Aron Bloom *Sent:* Saturday, July 04, 2015 1:17 AM *To:* digitalriptide; cmake@cmake.org mailto:cmake@cmake.org *Subject:* Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions This is why I don’t use the CXX_STANDARD and instead use the CXX_FLAGS and add the flag I need. *From:*CMake [mailto:cmake-boun...@cmake.org] *On Behalf Of *digitalriptide *Sent:* Friday, July 3, 2015 1:56 PM *To:* cmake@cmake.org mailto:cmake@cmake.org *Subject:* [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions If I enable C++11 for some target via set_target_properties( SomeTarget PROPERTIES CXX_STANDARD 11 ) set_target_properties( SomeTarget PROPERTIES CXX_STANDARD_REQUIRED ON ) with GCC, the code will then compile with -std=gnu++11. Compiling with -std=gnu++11 enables C++11 *and* the GNU extensions. Is there an option that will result in -std=c++11 in lieu of -std=gnu++11, to build without the the GNU extensions? Thank you! -- Powered by www.kitware.com http://www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions
This is why I don’t use the CXX_STANDARD and instead use the CXX_FLAGS and add the flag I need. From: CMake [mailto:cmake-boun...@cmake.org] On Behalf Of digitalriptide Sent: Friday, July 3, 2015 1:56 PM To: cmake@cmake.org Subject: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions If I enable C++11 for some target via set_target_properties( SomeTarget PROPERTIES CXX_STANDARD 11 ) set_target_properties( SomeTarget PROPERTIES CXX_STANDARD_REQUIRED ON ) with GCC, the code will then compile with -std=gnu++11. Compiling with -std=gnu++11 enables C++11 *and* the GNU extensions. Is there an option that will result in -std=c++11 in lieu of -std=gnu++11, to build without the the GNU extensions? Thank you! -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions
Thank you for the pointers, adding set( CMAKE_CXX_EXTENSIONS OFF ) to the root CMakeLists.txt disabled the extensions through the project. On Sat, Jul 4, 2015 at 3:52 PM, Thompson, KT k...@lanl.gov wrote: Try setting CMAKE_CXX_EXTENSIONS this to OFF. http://www.cmake.org/cmake/help/v3.2/prop_tgt/CXX_EXTENSIONS.html#prop_tgt:CXX_EXTENSIONS *From:* CMake [mailto:cmake-boun...@cmake.org] *On Behalf Of *Scott Aron Bloom *Sent:* Saturday, July 04, 2015 1:17 AM *To:* digitalriptide; cmake@cmake.org *Subject:* Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions This is why I don’t use the CXX_STANDARD and instead use the CXX_FLAGS and add the flag I need. *From:* CMake [mailto:cmake-boun...@cmake.org cmake-boun...@cmake.org] *On Behalf Of *digitalriptide *Sent:* Friday, July 3, 2015 1:56 PM *To:* cmake@cmake.org *Subject:* [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions If I enable C++11 for some target via set_target_properties( SomeTarget PROPERTIES CXX_STANDARD 11 ) set_target_properties( SomeTarget PROPERTIES CXX_STANDARD_REQUIRED ON ) with GCC, the code will then compile with -std=gnu++11. Compiling with -std=gnu++11 enables C++11 *and* the GNU extensions. Is there an option that will result in -std=c++11 in lieu of -std=gnu++11, to build without the the GNU extensions? Thank you! -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions
Try setting CMAKE_CXX_EXTENSIONS this to OFF. http://www.cmake.org/cmake/help/v3.2/prop_tgt/CXX_EXTENSIONS.html#prop_tgt:CXX_EXTENSIONS From: CMake [mailto:cmake-boun...@cmake.org] On Behalf Of Scott Aron Bloom Sent: Saturday, July 04, 2015 1:17 AM To: digitalriptide; cmake@cmake.org Subject: Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions This is why I don’t use the CXX_STANDARD and instead use the CXX_FLAGS and add the flag I need. From: CMake [mailto:cmake-boun...@cmake.org] On Behalf Of digitalriptide Sent: Friday, July 3, 2015 1:56 PM To: cmake@cmake.orgmailto:cmake@cmake.org Subject: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions If I enable C++11 for some target via set_target_properties( SomeTarget PROPERTIES CXX_STANDARD 11 ) set_target_properties( SomeTarget PROPERTIES CXX_STANDARD_REQUIRED ON ) with GCC, the code will then compile with -std=gnu++11. Compiling with -std=gnu++11 enables C++11 *and* the GNU extensions. Is there an option that will result in -std=c++11 in lieu of -std=gnu++11, to build without the the GNU extensions? Thank you! -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] Setting CXX_STANDARD 11 Enables GNU Extensions
On 03.07.2015 22:55, digitalriptide wrote: If I enable C++11 for some target via set_target_properties( SomeTarget PROPERTIES CXX_STANDARD 11 ) set_target_properties( SomeTarget PROPERTIES CXX_STANDARD_REQUIRED ON ) with GCC, the code will then compile with -std=gnu++11. Compiling with -std=gnu++11 enables C++11 *and* the GNU extensions. Is there an option that will result in -std=c++11 in lieu of -std=gnu++11, to build without the the GNU extensions? There is http://www.cmake.org/cmake/help/v3.2/prop_tgt/CXX_EXTENSIONS.html Nils -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
[CMake] Setting CXX_STANDARD 11 Enables GNU Extensions
If I enable C++11 for some target via set_target_properties( SomeTarget PROPERTIES CXX_STANDARD 11 ) set_target_properties( SomeTarget PROPERTIES CXX_STANDARD_REQUIRED ON ) with GCC, the code will then compile with -std=gnu++11. Compiling with -std=gnu++11 enables C++11 *and* the GNU extensions. Is there an option that will result in -std=c++11 in lieu of -std=gnu++11, to build without the the GNU extensions? Thank you! -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
