/vol/gnu/src/gcc-4.2.1/./gcc/xgcc -v -B/vol/gnu/src/gcc-4.2.1/./gcc/ -B/vol/gnu/alphaev6-dec-osf4.0f/bin/ -B/vol/gnu/alphaev6-dec-osf4.0f/lib/ -isystem /vol/gnu/alphaev6-dec-osf4.0f/include -isystem /vol/gnu/alphaev6-dec-osf4.0f/sys-include -O0 -I/vol/gnu/include -mieee -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem ./include -pthread -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -frandom-seed=gcc-crtfastmath -E -o crtfastmath.o ../../../share/src/gcc-4.2.1/gcc/config/alpha/crtfastmath.c
produces the following output: Reading specs from /vol/gnu/src/gcc-4.2.1/./gcc/specs Target: alphaev6-dec-osf4.0f Configured with: ../../share/src/gcc-4.2.1/configure -v --prefix=/vol/gnu --with-system-zlib --with-libiconv-prefix=/vol/gnu --srcdir=../../share/src/gcc-4.2.1 Thread model: posix gcc version /vol/gnu/src/gcc-4.2.1/./gcc/cc1 -E -quiet -v -I/vol/gnu/include -iprefix /vol/gnu/src/gcc-4.2.1/gcc/../lib/gcc/alphaev6-dec-osf4.0f/4.2.1/ -isystem /vol/gnu/src/gcc-4.2.1/./gcc/include -D_REENTRANT -DIN_GCC -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -isystem /vol/gnu/alphaev6-dec-osf4.0f/include -isystem /vol/gnu/alphaev6-dec-osf4.0f/sys-include -isystem ./include ../../../share/src/gcc-4.2.1/gcc/config/alpha/crtfastmath.c -o crtfastmath.o -mieee -mcpu=ev6 -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -frandom-seed=gcc-crtfastmath -fworking-directory -O0 ignoring nonexistent directory "/vol/gnu/alphaev6-dec-osf4.0f/sys-include" ignoring duplicate directory "./include" ignoring nonexistent directory "/vol/gnu/src/gcc-4.2.1/gcc/../lib/gcc/alphaev6-dec-osf4.0f/4.2.1/include" ignoring nonexistent directory "/vol/gnu/src/gcc-4.2.1/gcc/../lib/gcc/alphaev6-dec-osf4.0f/4.2.1/../../../../alphaev6-dec-osf4.0f/include" ignoring nonexistent directory "/vol/gnu/lib/gcc/alphaev6-dec-osf4.0f/4.2.1/include" ignoring duplicate directory "/vol/gnu/lib/gcc/alphaev6-dec-osf4.0f/../../../alphaev6-dec-osf4.0f/include" ignoring duplicate directory "/vol/gnu/include" as it is a non-system directory that duplicates a system directory #include "..." search starts here: #include <...> search starts here: /vol/gnu/src/gcc-4.2.1/./gcc/include /vol/gnu/alphaev6-dec-osf4.0f/include /usr/local/include /vol/gnu/include /usr/include End of search list. <built-in>:0: internal compiler error: in define__GNUC__, at c-cppbuiltin.c:344 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. Of course the xgcc in make bootstrap runs without "-v" and with "-c" instead of "-E". These options are inserted just for demonstration purposes. After this error make bootstrap terminates with make[3]: *** [crtfastmath.o] Error 1 make[3]: Leaving directory `/vol/gnu/src/gcc-4.2.1/gcc' make[2]: *** [all-stage2-gcc] Error 2 make[2]: Leaving directory `/vol/gnu/src/gcc-4.2.1' make[1]: *** [stage2-bubble] Error 2 make[1]: Leaving directory `/vol/gnu/src/gcc-4.2.1' make: *** [bootstrap] Error 2 -- Summary: gcc-4.2.1 ICE in stage2 during make bootstrap Product: gcc Version: 4.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: Georg dot Wittig at ZV dot Fraunhofer dot de GCC build triplet: alphaev6-dec-osf4.0f GCC host triplet: alphaev6-dec-osf4.0f GCC target triplet: alphaev6-dec-osf4.0f http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32866