From 467b6fb9eeb12d064c1f6fa4d7f87638e49685ca Mon Sep 17 00:00:00 2001 From: Igor Pashev Date: Thu, 27 Oct 2022 11:31:14 +0200 Subject: Use c++20 to build GUI (#30) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fixes error: ``` g++ -c -pipe -std=c++11 -Wno-mismatched-tags -Wno-string-plus-int -O2 -Wall -Wextra -D_REENTRANT -fPIC -DQT_NO_DEBUG -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -I. -I../../x86_64-pc-linux-gnu/include -I../../../src/gui -I../../../src/include -I../../config -I/usr/include/x86_64-linux-gnu/qt5 -I/usr/include/x86_64-linux-gnu/qt5/QtWidgets -I/usr/include/x86_64-linux-gnu/qt5/QtGui -I/usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++ -o server.o ../../../src/gui/server.cc In file included from ../../../src/include/open-axiom/Lisp:43, from ../../../src/gui/server.h:38, from ../../../src/gui/server.cc:33: ../../../src/include/open-axiom/vm:177:21: error: ‘std::same_as’ has not been declared 177 | template T> ``` --- src/gui/gui.pro.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/gui/gui.pro.in b/src/gui/gui.pro.in index ca28e582..16c42819 100644 --- a/src/gui/gui.pro.in +++ b/src/gui/gui.pro.in @@ -60,5 +60,5 @@ LIBS += $$OA_LIB ## C++ compiler QMAKE_CXX = @CXX@ -QMAKE_CXXFLAGS += -std=c++11 @oa_extra_cxxflags@ +QMAKE_CXXFLAGS += -std=c++20 @oa_extra_cxxflags@ QMAKE_LINK = @CXX@ -- cgit v1.2.3