László Monda <laci@xxxxxxxx> writes: > On Sun, Apr 26, 2009 at 12:22 AM, Ian Lance Taylor <iant@xxxxxxxxxx> wrote: >> László Monda <laci@xxxxxxxx> writes: >> >>> I'm having a major pain to build a part of >>> http://www.fourwalledcubicle.com/LUFA.php using avr-gcc 4.3.0 because >>> of bug http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13675 >>> >>> How can I disable the use of .gch headers? The instructions found at >>> http://gcc.gnu.org/ml/gcc/2003-07/msg01068.html don't work because GCC >>> does not recognize them. >> >> Those instructions are for use when building gcc itself, not when >> running gcc. Unfortunately there is no way to tell gcc to not read a >> PCH file. There should be. > > I'm very sorry to hear that. > > Is there any way to work around this pain? (Not counting rebuilding > GCC itself.) Remove the .gch files? Ian