Re: undefined reference to `__gcov_init' when using FLAGS+='-fprofile-arcs -ftest-coverage'

Michael Stahl <mstahl -AT- redhat.com>
Wed, 12 Dec 2012 11:36:23 +0100

On 11/12/12 21:50, John Smith wrote:

Hi,


Im trying to build libreoffice for using gcov/loc, so Ive set:

LDFLAGS+='-fprofile-arcs' CFLAGS+='-fprofile-arcs -ftest-coverage'
CXXFLAGS+='-fprofile-arcs -ftest-coverage' \
CPPFLAGS+='-fprofile-arcs -ftest-coverage'

But I still get this error message (in 'make setup_native')

undefined reference to `__gcov_init'

Does anyone have an idea of what might be going on here ?


setup_native still uses the old dmake based build system, most likely
that does not support those *FLAGS variables.  you can check with "make
setup_native VERBOSE=t" if that stuff is actually used.

Context

undefined reference to `__gcov_init' when using FLAGS+='-fprofile-arcs -ftest-coverage' · John Smith
- Re: undefined reference to `__gcov_init' when using FLAGS+='-fprofile-arcs -ftest-coverage' · Caolán McNamara
  - Re: undefined reference to `__gcov_init' when using FLAGS+='-fprofile-arcs -ftest-coverage' · John Smith
- Re: undefined reference to `__gcov_init' when using FLAGS+='-fprofile-arcs -ftest-coverage' · Michael Stahl
  - Re: undefined reference to `__gcov_init' when using FLAGS+='-fprofile-arcs -ftest-coverage' · John Smith
    - Re: undefined reference to `__gcov_init' when using FLAGS+='-fprofile-arcs -ftest-coverage' · Michael Stahl
      - Re: undefined reference to `__gcov_init' when using FLAGS+='-fprofile-arcs -ftest-coverage' · John Smith
      - Re: undefined reference to `__gcov_init' when using FLAGS+='-fprofile-arcs -ftest-coverage' · John Smith
        
        Re: undefined reference to `__gcov_init' when using FLAGS+='-fprofile-arcs -ftest-coverage' · Michael Stahl
        
        Re: undefined reference to `__gcov_init' when using FLAGS+='-fprofile-arcs -ftest-coverage' · David Tardon
        
        Re: undefined reference to `__gcov_init' when using FLAGS+='-fprofile-arcs -ftest-coverage' · John Smith

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