sudo apt-get update
tar -xvzf 文件名
make -j 8
改文件
development/emulator/qtools/trace_reader.cpp
1012
const char *end = rindex(mmap_path, '@');
1015
const char *start = rindex(mmap_path, '/');
development/emulator/qtools/dmtrace.cpp
166
char *paren =(char *) strchr(name, '(');
183
char *dot =(char *) strrchr(name, '.');