I believe the following is the command line it was trying to execute: arm-angstrom-linux-gnueabi-gcc -march=armv7-a -mthumb-interwork -mfloat-abi=hard -mfpu=neon -mtune=cortex-a8 --sysroot=/home/epic/setup-scripts/build/tmp-angstrom_v2013_06-eglibc/sysroots/beaglebone -std=gnu99 -I. -I/home/epic/setup-scripts/build/tmp-angstrom_v2013_06-eglibc/work/cortexa8hf-vfp-neon-angstrom-linux-gnueabi/bison/2.7-r1/bison-2.7/lib -I../intl -O2 -pipe -g -feliminate-unused-debug-types -c /home/epic/setup-scripts/build/tmp-angstrom_v2013_06-eglibc/work/cortexa8hf-vfp-neon-angstrom-linux-gnueabi/bison/2.7-r1/bison-2.7/lib/timevar.c
In file included from /home/epic/setup-scripts/build/tmp-angstrom_v2013_06-eglibc/work/cortexa8hf-vfp-neon-angstrom-linux-gnueabi/bison/2.7-r1/bison-2.7/lib/../src/system.h:42:0, from /home/epic/setup-scripts/build/tmp-angstrom_v2013_06-eglibc/work/cortexa8hf-vfp-neon-angstrom-linux-gnueabi/bison/2.7-r1/bison-2.7/lib/timevar.c:35: ./inttypes.h:57:3: error: #error "This file assumes that 'int' has exactly 32 bits. Please report your platform and compiler to <bug-gnulib@gnu.org>." beaglebone black ( http://circuitco.com/support/index.php?title=BeagleBoneBlack) is a Ti Sitara AM3359AZCZ100 processor (ARM Cortex A8). The Linux Distro it ships with is Angstrom (http://angstrom-distribution.org/) *CLoud9 GNOME Image 2013.06.20* ( http://circuitco.com/support/index.php?title=Updating_The_Software) I'm trying to use Angstrom's setup-scripts (angstrom-v2013.06-yocto1.4 branch) from https://github.com/Angstrom-distribution/setup-scripts.