# Downloaded source archives
archives

# Expanded source directories
binutils-[0-9]*
gcc-[0-9]*
gdb-[0-9]*
gmp-[0-9]*
mpc-[0-9]*
mpfr-[0-9]*

# Build directories
build-*

# Installation directories
aarch64-elf-*-Linux-*
arm-eabi-*-Linux-*
i386-elf-*-Linux-*
x86_64-elf-*-Linux-*

# Miscellaneous artifacts
build.log
.extracted-stamp