http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53602
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2012-06-07
CC| |jakub at gcc dot gnu.org
Ever Confirmed|0 |1
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-06-07
12:35:28 UTC ---
Yeah, preprocessed source plus g++ options are needed.
I don't know the libreoffice build system either, as last resort solution you
could try
mkdir ~/bin
cat > ~/bin/g++ <<\EOF
#!/bin/sh
mkdir -p /tmp/cmdlines/ 2>/dev/null
echo cwd is `pwd` cmdline "$@" >> /tmp/cmdlines/$$
exec /usr/bin/g++ "$@"
and run the build under PATH=~/bin:$PATH CXX=~/bin/g++ or so, then just
grep for the source file in question. If you hit it already once, supposedly
another make invocation wouldn't recompile everything, just a few sources and
ICE again.
