From: Yusuke ENDOH <mame@...>
Date: 2009-11-02T12:26:37+09:00
Subject: [ruby-core:26478] Re: Building with gcov

Hi,

2009/11/2 Aaron Patterson <aaron@tenderlovemaking.com>:
> Does anyone have any pointers for building ruby with gcov?  I see that
> Yusuke has done it before:
>
>  http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-dev/33258
>
> But I am having problems.  I run configure like this:
>
>  $ CFLAGS='-fprofile-arcs -ftest-coverage' LIBS=-lgcov ./configure


How about

  CFLAGS="-fprofile-arcs -ftest-coverage" \
  DLDFLAGS="-Wl,-whole-archive -lgcov -Wl,-no-whole-archive" \
  ./configure

?

-- 
Yusuke ENDOH <mame@tsg.ne.jp>