anne/lyx_mirror
1
0
Fork 0
mirror of https://git.lyx.org/repos/lyx.git synced 2024-09-19 14:30:32 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Cmake build: Added code to compile with QT5.7

Browse Source 
QT5.7 cmake config files explicitly instruct cmake to use `-std=gnu++11`.
This is not the same as is found by our FindCXX11Compiler.cmake,
which leads to compilation errors.
Here we overrule the setting.

Thanks to helpfull hand from Brad King <brad.king@kitware.com>
This commit is contained in:
Kornel Benko 2016-07-15 10:37:18 +02:00
parent 19e0adb86b
commit 7eea0b6fa8
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
CMakeLists.txt
View File

@ -572,7 +572,15 @@ if(NOT MSVC)
if(NOT LYX_QUIET)
set(CMAKE_VERBOSE_MAKEFILE ON)
endif()
set(LYX_CXX_FLAGS "-Wall -Wunused-parameter ${LYX_GCC11_MODE}")
set(LYX_CXX_FLAGS "-Wall -Wunused-parameter ${LYX_GCC11_MODE}")
if(LYX_CXX_FLAGS MATCHES "\\+\\+(14|11|98)")
# Thanks to Brad King <brad.king@kitware.com>
# for the pointer to https://cmake.org/cmake/help/v3.6/variable/CMAKE_CXX_STANDARD.html
# This allows us to use QT5.7 with recent g++ (version >= 4.9) compilers
# and still use our own c++ extension tests
set(CMAKE_CXX_STANDARD ${CMAKE_MATCH_1})
message(STATUS "CMAKE_CXX_STANDARD set to ${CMAKE_CXX_STANDARD}")
endif()
if(LYX_STDLIB_DEBUG)
set(LYX_CXX_FLAGS "${LYX_CXX_FLAGS} -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC")
endif()