在Clion中使用valgrind检测QT应用程序启动失败的解决方法

网上搜索到的是需要在当前shell中export一下一个全局变量：

export LIBGL_ALWAYS_SOFTWARE=1

但是我是想在IDE中使用，最后发现/usr/bin/valgrind是一个wrapper脚本，所以只要在里面添加这个export的动作即可：

#!/bin/sh -e
#
# Valgrind wrapper

# Default Debian debug libraries.
DBGPATH=/usr/lib/debug

# Use debug libraries if found.
if [ -z "$LD_LIBRARY_PATH" ]; then
        export LD_LIBRARY_PATH="$DBGPATH"
else
        export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$DBGPATH"
fi

# Force C++ STL to use malloc and to free memory by disabling 
# memory caching.
# For gcc < 3.4 versions
export GLIBCPP_FORCE_NEW=1

# For gcc >= 3.4 versions
export GLIBCXX_FORCE_NEW=1

# For Qt App run with valgrind      <-----------------增加这个即可
export LIBGL_ALWAYS_SOFTWARE=1

# Use 'exec' to avoid having another shell process hanging around.
exec $0.bin "$@"