Hi,
I am trying to compile application code for code coverage but it is resulting in compilation error. Any help would be appreciated.
 
I am using gcc 4.1.1 on CentOS.
 
PerfStatsCli.o(.text+0x26a6): In function `global constructors keyed to 0_main':
/home/nanda/galaxy/tsunami/PerfStats/cli/PerfStatsCli.cpp:664: undefined reference to `__gcov_init'
PerfStatsCli.o(.data.rel+0x48): undefined reference to `__gcov_merge_add'
collect2: ld returned 1 exit status
make: *** [perfstats] Error 1
 
Then I tried linking with -lgcov and now I get below error.
 
-L/home/nanda/galaxy/lib -lgcov -lPerfStats -L /usr/local/lib -lpthread -ldl -dynamic
/usr/bin/ld: perfstats: hidden symbol `__gcov_init' in /usr/local/gcc-411/lib/gcc/x86_64-unknown-linux-gnu/4.1.1/libgcov.a(_gcov.o) is referenced by DSO
 
I have tried using gcc 4.2.2 and also latest libtool but could not resolve the issue.
 
thanks,
Nanda


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