Akim Demaille 3f09b90d21 build: fix VPATH builds
* configure (fn_dirname): New.
Use it to ensure the creation of proper symlinks to Makefiles.
(config.mak): Define top_builddir and top_srcdir.
(CPPFLAGS): Be sure to find the headers.
* Makefile, lib/Makefile, tests/Makefile, tests2/Makefile: Adjust
to set VPATH properly.
Fix confusion between top_builddir and top_srcdir.
2012-12-18 10:06:20 +01:00
..
2012-12-18 10:06:20 +01:00