[Bug gcov-profile/39609] hidden symbol `__gcov_init' in /usr/lib64/gcc-lib/x86_64-suse-linux/3.3.3/libgcc.a(_gcov.oS) is referenced by DSO
--- Comment #2 from ramu dot konaparthi at gmail dot com 2009-04-23 07:53 --- (In reply to comment #1) > How is the libraries build? While linking do you use -fprofile-arcs > -ftest-coverage? > Hello, Thanks for your response. Used options "-Wall -fprofile-arcs -ftest-coverage" for compilation. I see the error reported. After your reply, I have tried using both the mentioned flags both in compilation and linking. But, still I see the same error. BTW, I think these are complilation flags not the linking flags Am I not right ? Regards, - Ramu -- ramu dot konaparthi at gmail dot com changed: What|Removed |Added Status|WAITING |UNCONFIRMED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39609
[Bug gcov-profile/39609] New: hidden symbol `__gcov_init' in /usr/lib64/gcc-lib/x86_64-suse-linux/3.3.3/libgcc.a(_gcov.oS) is referenced by DSO
Problem:
g++ fail to build execuable by linking .so files built with options -Wall
-fprofile-arcs -ftest-coverage
I am able to built shared objects with g++ using options -Wall -fprofile-arcs
-ftest-coverage. But, while building the executable binary
by linkng the shared objects, I see the error "hidden symbol `__gcov_init' in
/usr/lib64/gcc-lib/x86_64-suse-linux/3.3.3/libgcc.a(_gcov.oS) is referenced by
DSO".
I dont see the same problem for .c files building with gcc and same options.
Some one please help me. Please let know if you need any more info.
==output snippet Begin ==
/usr/bin/g++ -g -fPIC -o hpvgtst hpvgtstpgm.o -L../Tools/lib -lgatorapi
-lhpvgtst -L/vob/tdodbc_nt/driver_manager/data_direct/suselinux-x8664/lib
-lodbc -lodbcinst -lnsl -lresolv -lc -lddicu21
/usr/lib64/gcc-lib/x86_64-suse-linux/3.3.3/../../../../x86_64-suse-linux/bin/ld:
hpvgtst: hidden symbol `__gcov_init' in
/usr/lib64/gcc-lib/x86_64-suse-linux/3.3.3/libgcc.a(_gcov.oS) is referenced by
DSO
collect2: ld returned 1 exit status
make: *** [hpvgtst] Error 1
==output snippet End ==
gcc Version used:
===
gcc --version
gcc (GCC) 3.3.3 (SuSE Linux)
Copyright (C) 2003 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
===
Regards,
-Ramu
--
Summary: hidden symbol `__gcov_init' in /usr/lib64/gcc-
lib/x86_64-suse-linux/3.3.3/libgcc.a(_gcov.oS) is
referenced by DSO
Product: gcc
Version: 3.3.3
Status: UNCONFIRMED
Severity: major
Priority: P3
Component: gcov-profile
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: ramu dot konaparthi at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39609
[Bug gcov-profile/35038] GCOV - using "--coverage" results in libgcov.a(_gcov.o) is referenced by DSO
--- Comment #3 from ramu dot konaparthi at gmail dot com 2009-04-01 13:18 --- I am able to built shared objects. But, while building the executable binary using the shared objects. I see the error "hidden symbol `__gcov_init' in /usr/lib64/gcc-lib/x86_64-suse-linux/3.3.3/libgcc.a(_gcov.oS) is referenced by DSO". Some one please help me. ==output snippet Begin == /usr/bin/g++ -g -fPIC -o hpvgtst hpvgtstpgm.o -L../Tools/lib -lgatorapi -lhpvgtst -L/vob/tdodbc_nt/driver_manager/data_direct/suselinux-x8664/lib -lodbc -lodbcinst -lnsl -lresolv -lc -lddicu21 /usr/lib64/gcc-lib/x86_64-suse-linux/3.3.3/../../../../x86_64-suse-linux/bin/ld: hpvgtst: hidden symbol `__gcov_init' in /usr/lib64/gcc-lib/x86_64-suse-linux/3.3.3/libgcc.a(_gcov.oS) is referenced by DSO collect2: ld returned 1 exit status make: *** [hpvgtst] Error 1 ==output snippet End == Regards, -Ramu -- ramu dot konaparthi at gmail dot com changed: What|Removed |Added CC| |ramu dot konaparthi at gmail | |dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35038
