> > > > If it works without it, go for that. However, I comple perfectly well > > > > with build_dir != src_dir now. > > > > > > The reason why it fails is that no rule is issued to lengthcommon.cpp > > > when I use a different directories. I am not sure if this an automake, or > > > even make bug. > > > > > > $ make -v > > > GNU Make 3.81 > > > ... > > > $ automake --version > > > automake (GNU automake) 1.10.1 > > > > can you post the exact configure params? > > pavel > > $ ./configure --with-version-suffix > ... > Configuration > Host type: i686-pc-linux-gnu > Special build flags: aiksaurus assertions concept-checkswarnings use-aspell > use-ispell > C Compiler: gcc > C Compiler LyX flags: > C Compiler flags: -Wextra -Wall -g -O2 > C++ Compiler: g++ (4.3.0) > C++ Compiler LyX flags: > C++ Compiler flags: -Wextra -Wall -g -O2
this is really the only flag you give? how is "O2" possible ? pavel