gcov link error Warrenville South Carolina

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gcov link error Warrenville, South Carolina

Description Nanda Annigeri 2008-01-31 04:43:22 UTC I am using gcc 4.1.1 on CentOS. Removing such code can help in reducing the memory footprint of the program. Join them; it only takes a minute: Sign up gcov final link failed up vote 2 down vote favorite While compiling my project with gcov support I am facing the below GCOV will try to create .gcda file in the same folder structure as it was compiled.

Does chilli get milder with cooking? Results 1 to 2 of 2 Thread: error in gcov - `__gcov_init' is referenced by DSO Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Implementation of a generic List When to use "bon appetit"? share|improve this answer edited Nov 14 '15 at 10:02 uvsmtid 1,75711729 answered Mar 18 '11 at 13:34 Oskari Timperi 14114 add a comment| up vote 7 down vote I found, as

User contributions on this site are licensed under the Creative Commons Attribution Share Alike 4.0 International License. Because these things done while creating the object files. If you are using a Makefile it would be of great help to have a look at it in order to help you. Probably slows things down for the pros but I found it helpful.

GCOV identifies the lines of code that got executed while running the program. But the problem could be when used on embedded platforms, where the filesystem is mostly readonly. Add one, and the error will go away. Filter columns basing on the value of other column reading through the definition of `\cfrac` in AMSMath Why is water evaporated from the ocean not salty?

Putting pin(s) back into chain De kio “saluton” estas la rekta objekto? Try passing that flag on your gcc command line. The compile steps look like the following: cc -fprofile-arcs -ftest-coverage -g -c -o AllTests.o AllTests.c cc -fprofile-arcs -ftest-coverage -g -c -o CuTestTest.o CuTestTest.c cc -fprofile-arcs -ftest-coverage -g -c -o CuTest.o CuTest.c gcov is present on the machine running gcc version 4.1.2 Any ideas?

Not the answer you're looking for? It compiles fine, but seems to get confused linking. –john146 Feb 19 '09 at 20:21 [email protected] cutest> make cc -fprofile-arcs -ftest-coverage -g -c -o AllTests.o AllTests.c cc -fprofile-arcs -ftest-coverage Thanks! Join them; it only takes a minute: Sign up How to resovle __gcov_init undefined reference issue when link up vote 14 down vote favorite 2 I now work on C code

Unsubstantiated Convert mp4 to mp3 Using Shell Script Can I release a pattern without releasing the whole held expression? share|improve this answer answered Mar 6 '15 at 18:15 Tod 4,87833572 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign In the United States is racial, ethnic, or national preference an acceptable hiring practice for departments or companies in some situations? GCOV when enabled on shared library and called from two different applications, will consolidate the coverage based on execution of both the applications.

For the error log, I have added a space in between for the purpose of readability. The only thing you need is linking the libgcov in your program. –Calmarius Oct 6 '11 at 9:56 | show 3 more comments up vote 12 down vote The flag you're Ensure every source file has the correct options (-fprofile-arcs -ftest-coverage). Modulo % with big number- Infinity error - Javascript Unproven vs.

Please report to the gcc maintainers. 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". Pointer to ponder The number of lines in the file does not match exactly with the number of lines considered for testing coverage. Compute the kangaroo sequence Is it plausible for my creature to have similar IQ as humans?

This is the error I get Code: /home/myinternship/xsr_toolchain/usr/bin/ppc_4xx-gcc -Wl,-L/home/xsr_open/lib -Wl,-rpath-link,/home/xsr_open/lib --cref --warn-common main.o -o racadm -L/home/xsr_open/lib -lxsrcli /home/xsr_toolchain/ppc_4xx/usr/lib/gcc/ppc-linux/4.2.2/libgcov.a /opt/xsr_toolchain-4.2/usr/bin/../lib/gcc/powerpc-linux/4.2.2/../../../../powerpc-linux/bin/ld: xsrcli: hidden symbol `__gcov_init' in /home/xsr_toolchain/ppc_4xx/usr/lib/gcc/ppc-linux/4.2.2/libgcov.a(_gcov.o) is referenced by DSO /opt/xsr_toolchain-4.2/usr/bin/../lib/gcc/powerpc-linux/4.2.2/../../../../powerpc-linux/bin/ld: final The coverage information can be used for writing test cases to exercise the uncovered area in the code. In case it matters, the configure flags are: ("CONFIG_SHELL=/nix/store/ryk1ywzz31kp4biclxq3yq6hpjycalyy-bash-4.2/bin/bash" "SHELL=/nix/store/ryk1ywzz31kp4biclxq3yq6hpjycalyy-bash-4.2/bin/bash" "--prefix=/nix/store/2qwicp3m3lwq6j44i72kdly7awv3pppx-gcc-4.8.0" "--enable-fast-install" "--enable-plugin" "--enable-languages=c,c++" "--disable-multilib" "--with-local-prefix=/no-gcc-local-prefix" "--with-native-system-header-dir=/nix/store/9fnjjsbarscbmakr44ixfv9yhg6z12mw-glibc-2.17/include"). Convert mp4 to mp3 Using Shell Script With modern technology, is it possible to permanently stay in sunlight, without going into space?

Thanks for doing your incredible amount of time debugging. –Wyatt May 20 '10 at 7:02 1 Configuring the software with "CFLAGS="-O0 -fprofile-arcs -ftest-coverage" LDFLAGS="-fprofile-arcs" ./configure " seem to Description Ludovic Courtès 2013-04-20 15:54:42 UTC While building GCC 4.8.0 with GCC 4.7.2 and ld from Binutils 2.22, I get the following error while link gcov: g++ -g -DIN_GCC -fno-exceptions -fno-rtti vBulletin 2000 - 2016, Jelsoft Enterprises Ltd. http://stackoverflow.com/questions/5...e-gcov-symbols Thanks.

In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms Bug57015 - Link error while building GCC 4.8.0 with 4.7.2 and Binutils 2.22: hidden symbol `__deregister_frame_info' in /.../4.7.2/libgcc_eh.a(unwind-dw2-fde-dip.o) is referenced by DSO Summary: Link error while building GCC 4.8.0 with 4.7.2 Thanks for your reply –lilingmzai Jul 2 '13 at 7:43 add a comment| up vote 0 down vote I can't be sure which change finally did the trick for me but Conference presenting: stick to paper material?

Remove advertisements Sponsored Links clho View Public Profile Find all posts by clho #2 01-13-2008 clho Registered User Join Date: Jan 2008 Last Activity: 14 March 2008, 9:30 Relation between representations of p-adic groups and affine Hecke algebras In what atmospheric densities or pressures have aerobrakings been performed? Why do train companies require two hours to deliver your ticket to the machine? Hot Network Questions In what atmospheric densities or pressures have aerobrakings been performed?

more hot questions question feed lang-c about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation The execution information can be collected and consolidated across reboot. Karger's Algorithm question Flow Chart with tikzpicture: particular tipes of arrows Make all the statements true In the United States is racial, ethnic, or national preference an acceptable hiring practice for Marking the thread as solved.

Can I release a pattern without releasing the whole held expression? This will solve the issue. How exactly does the typical shell "fork bomb" calls itself twice? Check if gcov symbols are there in the binary using strings or nm command.

Here's what I learned: You have to pass -fprofile-arcs -ftest-coverage when compiling. Bug35038 - GCOV - using "--coverage" results in libgcov.a(_gcov.o) is referenced by DSO Summary: GCOV - using "--coverage" results in libgcov.a(_gcov.o) is referenced by DSO Status: UNCONFIRMED Alias: None Product: gcc Built the shared library like so: g++ -shared -o libMyLib.so src_a.o src_b.o src_c.o -lgcov And the executable like so: g++ -o myExec myMain.o -lMyLib -lgcov Adding the -lgov to the build Generating Report Either gcov or gcovr can be used for generating coverage report.

when I using gcc and gcov to build my application, it gave an error says: Duplicate symbol __gcov_init in XXX.a(_gcov.o) and XXX.a(_gcov.o). Browse other questions tagged linker undefined-reference gcov or ask your own question. How much is "a ladleful"? Convert mp4 to mp3 Using Shell Script Why was the identity of the Half-Blood Prince important to the story?