I have one problem on making pfmon-3.9. I know this question is kind of low level, but I have tried a lot of ways and no result.
The system I am using is Ubuntu (2.6.38 kernel), and I have already installed libpfm-3.10 successfully.
The information for this
make: Entering directory
cc -g -ggdb -Wall -Werror -D_REENTRANT
-I/home/junjie/tools/PMU/libpfm3.10/include -DCONFIG_PFMON_X86_64 -DPFMON_DEBUG
-I/usr/include/libelf -D_GNU_SOURCE -DPFMON_DEBUG -g -c pfmon_symbols.c
cc1: warnings being treated as errors
pfmon_symbols.c: In function pfmon_gather_module_symbols?
pfmon_symbols.c:720:3: error: implicit declaration of function
make: *** [pfmon_symbols.o] Error 1
make: Leaving directory
Could anyone give me some hint or solution for this?
I have modified the config.mk according to the README.