Solve the warnings being treated as errors error when installing the cross-debugger arm-GDB.

Make [4]: In directory '/root/downloads/gdb-6.6/Opcodes'
/Bin/sh. /libtool -- mode = compile gcc-dhave_config_h-I. -I .. /. /Opcodes-I. -d_gnu_source-I. -I .. /. /Opcodes-I .. /BFD-I .. /. /Opcodes /.. /include-I .. /. /Opcodes /.. /BFD-w-wall-wstrict-prototypes-wmissing-prototypes
-Werror-g-O2-c-o dis-buf.lo dis-buf.c
Gcc-dhave_config_h-I. -I .. /. /Opcodes-I. -d_gnu_source-I. -I .. /. /Opcodes-I .. /BFD-I .. /. /Opcodes /.. /include-I .. /. /Opcodes /.. /BFD-w-wall-wstrict-prototypes-wmissing-prototypes-werror-g-O2-C dis-buf.c-O dis-buf.o
/Bin/sh. /libtool -- mode = compile gcc-dhave_config_h-I. -I .. /. /Opcodes-I. -d_gnu_source-I. -I .. /. /Opcodes-I .. /BFD-I .. /. /Opcodes /.. /include-I .. /. /Opcodes /.. /BFD-w-wall-wstrict-prototypes-wmissing-prototypes-werror-g-O2-C-darch_arm .. /. /Opcodes/disassemble. c
Gcc-dhave_config_h-I. -I .. /. /Opcodes-I. -d_gnu_source-I. -I .. /. /Opcodes-I .. /BFD-I .. /. /Opcodes /.. /include-I .. /. /Opcodes /.. /BFD-w-wall-wstrict-prototypes-wmissing-prototypes-werror-g-O2-C-darch_arm .. /. /Opcodes/disassemble. c-o disassemble. O
/Bin/sh. /libtool -- mode = compile gcc-dhave_config_h-I. -I .. /. /Opcodes-I. -d_gnu_source-I. -I .. /. /Opcodes-I .. /BFD-I .. /. /Opcodes /.. /include-I .. /. /Opcodes /.. /BFD-w-wall-wstrict-prototypes-wmissing-prototypes-werror-g-O2-c-o dis-init.lo dis-init.c
Gcc-dhave_config_h-I. -I .. /. /Opcodes-I. -d_gnu_source-I. -I .. /. /Opcodes-I .. /BFD-I .. /. /Opcodes /.. /include-I .. /. /Opcodes /.. /BFD-w-wall-wstrict-prototypes-wmissing-prototypes-werror-g-O2-C dis-init.c-O dis-init.o
/Bin/sh. /libtool -- mode = compile gcc-dhave_config_h-I. -I .. /. /Opcodes-I. -d_gnu_source-I. -I .. /. /Opcodes-I .. /BFD-I .. /. /Opcodes /.. /include-I .. /. /Opcodes /.. /BFD-w-wall-wstrict-prototypes-wmissing-prototypes-werror-g-O2-c-o arm-dis.lo arm-dis.c
Gcc-dhave_config_h-I. -I .. /. /Opcodes-I. -d_gnu_source-I. -I .. /. /Opcodes-I .. /BFD-I .. /. /Opcodes /.. /include-I .. /. /Opcodes /.. /BFD-w-wall-wstrict-prototypes-wmissing-prototypes-werror-g-O2-C arm-dis.c-O arm-dis.o
C0: warnings being treated as errors
Arm-dis.c: In function 'print _ insn_thumv2 ':
Arm-dis.c: 3101: Error: format not a string literal and no format arguments
Arm-dis.c: 3108: Error: format not a string literal and no format arguments
Arm-dis.c: In function 'print _ insn_thumb32 ':
Arm-dis.c: 3651: Error: format not a string literal and no format arguments
Arm-dis.c: 3659: Error: format not a string literal and no format arguments
Make [4]: *** [arm-dis.lo] Error 1
Make [4]: Leaving directory '/root/downloads/gdb-6.6/Opcodes'
Make [3]: *** [All-recursive] Error 1
Make [3]: Leaving directory '/root/downloads/gdb-6.6/Opcodes'
Make [2]: *** [all] Error 2
Make [2]: Leaving directory '/root/downloads/gdb-6.6/Opcodes'
Make [1]: *** [All-Opcodes] Error 2
Make [1]: Leaving directory '/root/downloads/gdb-6.6'

Make: *** [all] Error 2

If the above error occurs, go to the '/root/downloads/gdb-6.6/Opcodes' directory, copy the blue annotation command, remove the-werror option, and run the command. At this time, there is only warning information and no error information.

Then make again.