Update: I tried the build again, this time on Ubuntu 13.04 and cloning onto an NTFS formatted flash drive. It again failed because it was unable to find <stdio.h>. For reference, here's the last command it attempted to execute:
Code:
/media/frc-build/windows-toolchain-environment/win32/linux-build-gcc-4.8.0/./gcc/xgcc -B/media/frc-build/windows-toolchain-environment/win32/linux-build-gcc-4.8.0/./gcc/ -B/mingw/powerpc-wrs-vxworks/bin/ -B/mingw/powerpc-wrs-vxworks/lib/ -isystem /mingw/powerpc-wrs-vxworks/include -isystem /mingw/powerpc-wrs-vxworks/sys-include -g -O2 -O2 -nostdinc -I `case "/$(MULTIDIR)" in */mrtp*) echo /h ;; *) echo /media/frc-build/windows-toolchain-environment/win32/install-prefix/mingw/powerpc-wrs-vxworks/wind_base/target/h ;; esac` -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem ./include -DIN_LIBGCC2 -fbuilding-libgcc -fno-stack-protector -I. -I. -I../.././gcc -I/media/frc-build/windows-toolchain-environment/win32/gcc-4.8.0/libgcc -I/media/frc-build/windows-toolchain-environment/win32/gcc-4.8.0/libgcc/. -I/media/frc-build/windows-toolchain-environment/win32/gcc-4.8.0/libgcc/../gcc -I/media/frc-build/windows-toolchain-environment/win32/gcc-4.8.0/libgcc/../include -DHAVE_CC_TLS -o _ashldi3.o -MT _ashldi3.o -MD -MP -MF _ashldi3.dep -DL_ashldi3 -c /media/frc-build/windows-toolchain-environment/win32/gcc-4.8.0/libgcc/libgcc2.c -fvisibility=hidden -DHIDE_EXPORTS
Then the errors that result from running that command:
Code:
/bin/bash: MULTIDIR: command not found
/bin/bash: MULTIDIR: command not found
In file included from /media/frc-build/windows-toolchain-environment/win32/gcc-4.8.0/libgcc/libgcc2.c:27:0:
/media/frc-build/windows-toolchain-environment/win32/gcc-4.8.0/libgcc/../gcc/tsystem.h:87:19: fatal error: stdio.h: No such file or directory
#include <stdio.h>
^
compilation terminated.
make[3]: *** [_muldi3.o] Error 1
make[3]: *** Waiting for unfinished jobs....
/bin/bash: MULTIDIR: command not found
In file included from /media/frc-build/windows-toolchain-environment/win32/gcc-4.8.0/libgcc/libgcc2.c:27:0:
/media/frc-build/windows-toolchain-environment/win32/gcc-4.8.0/libgcc/../gcc/tsystem.h:87:19: fatal error: stdio.h: No such file or directory
#include <stdio.h>
^
compilation terminated.
In file included from /media/frc-build/windows-toolchain-environment/win32/gcc-4.8.0/libgcc/libgcc2.c:27:0:
/media/frc-build/windows-toolchain-environment/win32/gcc-4.8.0/libgcc/../gcc/tsystem.h:87:19: fatal error: stdio.h: No such file or directory
#include <stdio.h>
^
compilation terminated.
make[3]: *** [_lshrdi3.o] Error 1
make[3]: *** [_negdi2.o] Error 1
In file included from /media/frc-build/windows-toolchain-environment/win32/gcc-4.8.0/libgcc/libgcc2.c:27:0:
/media/frc-build/windows-toolchain-environment/win32/gcc-4.8.0/libgcc/../gcc/tsystem.h:87:19: fatal error: stdio.h: No such file or directory
#include <stdio.h>
^
compilation terminated.
make[3]: *** [_ashldi3.o] Error 1
make[3]: Leaving directory `/media/frc-build/windows-toolchain-environment/win32/linux-build-gcc-4.8.0/powerpc-wrs-vxworks/libgcc'
make[2]: *** [all-target-libgcc] Error 2
make[2]: Leaving directory `/media/frc-build/windows-toolchain-environment/win32/linux-build-gcc-4.8.0'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/media/frc-build/windows-toolchain-environment/win32/linux-build-gcc-4.8.0'
make: *** [stmp-build-gcc-target] Error 2