I'm getting the below error when building the GCC port on a Power Mac G5 running the most recent snapshot. It fails reliably when I retry the build, so it doesn't seem like an Act of God(TM) caused by a kernel or hardware bug.
The build is successful with Ada disabled. Is this a known issue? Let me know if a full build log would be useful. true DO=all multi-do # gmake gmake[4]: Leaving directory '/home/build/build-powerpc/libbacktrace' gmake[3]: Leaving directory '/home/build/build-powerpc/libbacktrace' gmake[3]: Entering directory '/home/build/build-powerpc/libcpp' test -f config.h || (rm -f stamp-h1 && gmake stamp-h1) gmake[3]: Leaving directory '/home/build/build-powerpc/libcpp' gmake[3]: Entering directory '/home/build/build-powerpc/libdecnumber' gmake[3]: Nothing to be done for 'all'. gmake[3]: Leaving directory '/home/build/build-powerpc/libdecnumber' gmake[3]: Entering directory '/home/build/build-powerpc/gcc' /home/build/build-powerpc/./prev-gcc/gnatbind -nostdinc -I- -I. -Iada -I/home/build/gcc-4.9.3/gcc/ada -I/home/build/gcc-4.9.3/gcc/ada/gcc-interface -o b_gnat1.adb -n ada/gnat1drv.ali raised CONSTRAINT_ERROR : SIGBUS /home/build/gcc-4.9.3/gcc/ada/gcc-interface/Make-lang.in:932: recipe for target 'ada/b_gnat1.adb' failed gmake[3]: *** [ada/b_gnat1.adb] Error 1 gmake[3]: Leaving directory '/home/build/build-powerpc/gcc' Makefile:4256: recipe for target 'all-stage2-gcc' failed gmake[2]: *** [all-stage2-gcc] Error 2 gmake[2]: Leaving directory '/home/build/build-powerpc' Makefile:18532: recipe for target 'stage2-bubble' failed gmake[1]: *** [stage2-bubble] Error 2 gmake[1]: Leaving directory '/home/build/build-powerpc' Makefile:18551: recipe for target 'bootstrap2' failed gmake: *** [bootstrap2] Error 2
