diff --git a/disassemblers/ofrak_angr/Makefile b/disassemblers/ofrak_angr/Makefile
index f7da7aa5e..99c1047e8 100644
--- a/disassemblers/ofrak_angr/Makefile
+++ b/disassemblers/ofrak_angr/Makefile
@@ -16,4 +16,4 @@ inspect:
 .PHONY: test
 test: inspect
 	$(PYTHON) -m pytest -n auto --cov=ofrak_angr ofrak_angr_test
-	fun-coverage --cov-fail-under=100
+	fun-coverage --cov-fail-under=100 || ! (shell uname -m | grep x86_64)
diff --git a/disassemblers/ofrak_angr/requirements.txt b/disassemblers/ofrak_angr/requirements.txt
index 7bd0f95ba..ae657b7fc 100644
--- a/disassemblers/ofrak_angr/requirements.txt
+++ b/disassemblers/ofrak_angr/requirements.txt
@@ -1,2 +1,2 @@
-angr==9.2.93
+angr>=9.2.93
 importlib-resources  # A workaround for https://github.com/redballoonsecurity/ofrak/issues/398
diff --git a/disassemblers/ofrak_binary_ninja/Makefile b/disassemblers/ofrak_binary_ninja/Makefile
index dd2052fa1..53f437956 100644
--- a/disassemblers/ofrak_binary_ninja/Makefile
+++ b/disassemblers/ofrak_binary_ninja/Makefile
@@ -16,4 +16,4 @@ inspect:
 .PHONY: test
 test: inspect
 	$(PYTHON) -m pytest --cov=ofrak_binary_ninja --cov-report=term-missing ofrak_binary_ninja_test
-	fun-coverage --cov-fail-under=100
+	fun-coverage --cov-fail-under=100 || ! (shell uname -m | grep x86_64)
diff --git a/disassemblers/ofrak_capstone/Makefile b/disassemblers/ofrak_capstone/Makefile
index 71746f688..af002f21d 100644
--- a/disassemblers/ofrak_capstone/Makefile
+++ b/disassemblers/ofrak_capstone/Makefile
@@ -16,4 +16,4 @@ inspect:
 .PHONY: test
 test: inspect
 	$(PYTHON) -m pytest ofrak_capstone_test --cov=ofrak_capstone --cov-report=term-missing
-	fun-coverage --cov-fail-under=100
+	fun-coverage --cov-fail-under=100 || ! (shell uname -m | grep x86_64)
diff --git a/disassemblers/ofrak_capstone/requirements.txt b/disassemblers/ofrak_capstone/requirements.txt
index 5903f94cb..22763a26e 100644
--- a/disassemblers/ofrak_capstone/requirements.txt
+++ b/disassemblers/ofrak_capstone/requirements.txt
@@ -1 +1 @@
-capstone==5.0.0.post1
+capstone==5.0.3
diff --git a/disassemblers/ofrak_ghidra/Makefile b/disassemblers/ofrak_ghidra/Makefile
index c4a4f96bd..7f0f129d1 100644
--- a/disassemblers/ofrak_ghidra/Makefile
+++ b/disassemblers/ofrak_ghidra/Makefile
@@ -9,4 +9,4 @@ develop:
 
 test:
 	$(PYTHON) -m pytest --cov=ofrak_ghidra --cov-report=term-missing ofrak_ghidra_test
-	fun-coverage --cov-fail-under=100
+	fun-coverage --cov-fail-under=100 || ! (shell uname -m | grep x86_64)
diff --git a/examples/Makefile b/examples/Makefile
index e4f917bf4..ac8a224d0 100644
--- a/examples/Makefile
+++ b/examples/Makefile
@@ -10,7 +10,7 @@ develop:
 .PHONY: test
 test:
 	$(PYTHON) -m pytest --cov=. --cov-report=term-missing test_examples.py
-	fun-coverage --cov-fail-under=100
+	fun-coverage --cov-fail-under=100 || ! (shell uname -m | grep x86_64)
 
 .PHONY: dependencies
 dependencies:
diff --git a/ofrak_core/Dockerstub b/ofrak_core/Dockerstub
index d2d76bfac..ea8440ee2 100644
--- a/ofrak_core/Dockerstub
+++ b/ofrak_core/Dockerstub
@@ -68,3 +68,17 @@ RUN cd /tmp && \
     make install && \
     cd /tmp && \
     rm -r UEFITool-A68
+
+# Multiarch packages necessary for various tests to work on ARM
+RUN if [ "$TARGETARCH" = "arm64" ]; then \
+    dpkg --add-architecture amd64 && apt-get update && \
+      apt-get -y install --no-install-recommends \
+      libc6:amd64 \
+      zlib1g:amd64 \
+      libselinux1:amd64 \
+      libacl1:amd64 \
+      libmpc3:amd64 \
+      libisl23:amd64 \
+      libstdc++6:amd64 \
+      crossbuild-essential-amd64; \
+fi;
diff --git a/ofrak_core/Makefile b/ofrak_core/Makefile
index c82f6be7e..9759e0d26 100644
--- a/ofrak_core/Makefile
+++ b/ofrak_core/Makefile
@@ -18,7 +18,7 @@ test: inspect
 	$(PYTHON) -m pytest -n auto test_ofrak --cov=ofrak --cov-report=term-missing
 	(sleep 2; echo 1; sleep 2; echo i agree) \
 		| python3 -m coverage run --append --source ofrak -m ofrak license --force
-	fun-coverage --cov-fail-under=100
+	fun-coverage --cov-fail-under=100 || ! (shell uname -m | grep x86_64)
 
 ofrak/gui/public:
 	if [ -d /ofrak_gui ] ; then \
diff --git a/ofrak_core/pytest_ofrak/elf/assets/Makefile b/ofrak_core/pytest_ofrak/elf/assets/Makefile
index d1123333b..c568118ed 100644
--- a/ofrak_core/pytest_ofrak/elf/assets/Makefile
+++ b/ofrak_core/pytest_ofrak/elf/assets/Makefile
@@ -1,5 +1,5 @@
-
-CC=gcc
+# Specifying the full name is necessary for some tests to work on ARM
+CC=x86_64-linux-gnu-gcc
 
 default: program
 
diff --git a/ofrak_core/pytest_ofrak/elf/fixtures.py b/ofrak_core/pytest_ofrak/elf/fixtures.py
index 99bbab873..ca97f6448 100644
--- a/ofrak_core/pytest_ofrak/elf/fixtures.py
+++ b/ofrak_core/pytest_ofrak/elf/fixtures.py
@@ -6,7 +6,7 @@
 
 
 # MAKEFILE_CONTENTS = """
-# CC=gcc
+# CC=x86_64-linux-gnu-gcc
 
 # default: program
 
diff --git a/ofrak_core/requirements.txt b/ofrak_core/requirements.txt
index 8fb088bae..f1d66e69f 100644
--- a/ofrak_core/requirements.txt
+++ b/ofrak_core/requirements.txt
@@ -10,8 +10,8 @@ importlib-metadata>=4.13
 intervaltree==3.1.0
 keystone-engine==0.9.2
 jefferson==0.4.5;python_version>="3.8"
-lief==0.15.1
-orjson~=3.9.15
+lief==0.16.1
+orjson~=3.10.12
 pefile==2023.2.7
 pycdlib==1.12.0
 python-magic;platform_system!="Windows"
diff --git a/ofrak_io/Makefile b/ofrak_io/Makefile
index 0f5724824..f4b326861 100644
--- a/ofrak_io/Makefile
+++ b/ofrak_io/Makefile
@@ -16,4 +16,4 @@ inspect:
 .PHONY: test
 test: inspect
 	$(PYTHON) -m pytest -n auto --cov=ofrak_io --cov-report=term-missing --cov-fail-under=100 ofrak_io_test
-	fun-coverage --cov-fail-under=100
+	fun-coverage --cov-fail-under=100 || ! (shell uname -m | grep x86_64)
diff --git a/ofrak_patch_maker/Dockerstub b/ofrak_patch_maker/Dockerstub
index a157de7d9..df4fa8bf8 100644
--- a/ofrak_patch_maker/Dockerstub
+++ b/ofrak_patch_maker/Dockerstub
@@ -1,5 +1,7 @@
 ARG TARGETARCH
 
+COPY ${PACKAGE_PATH}/conf/toolchain_docker_${TARGETARCH}.conf /etc/ofrak/toolchain.conf
+
 # LLVM
 RUN mkdir -p /opt/rbs/toolchain && \
     cd /tmp && \
@@ -22,13 +24,11 @@ RUN cd /tmp && \
 
 #X64-64 toolchain for arm64 Docker images
 RUN if [ "$TARGETARCH" = "arm64" ]; then \
-    apt-get update && apt-get install -y gcc-10-x86-64-linux-gnu; \
+    apt-get update && apt-get install -y gcc-12-x86-64-linux-gnu; \
 fi;
 
 #M68k GNU 10 Linux
-#Only exists for x86
-RUN if [ "$TARGETARCH" = "amd64" ]; then \
-    cd /tmp && \
+RUN cd /tmp && \
     apt-get update && apt-get install -y gcc g++ gperf bison flex texinfo help2man make libncurses5-dev python3-dev autoconf automake libtool libtool-bin gawk wget bzip2 xz-utils unzip patch libstdc++6 rsync && \
     git clone https://github.com/crosstool-ng/crosstool-ng.git && \
     cd crosstool-ng/ && \
@@ -81,8 +81,7 @@ RUN if [ "$TARGETARCH" = "amd64" ]; then \
       'CT_ZSTD_PATCH_GLOBAL=y' \
       >> .config && \
     ./ct-ng build CT_JOBS=`nproc` && \
-    cd /tmp && rm -rf crosstool-ng; \
-fi;
+    cd /tmp && rm -rf crosstool-ng;
 
 #M68k VBCC
 RUN cd /tmp && \
@@ -108,6 +107,11 @@ RUN if [ "$TARGETARCH" = "amd64" ]; then \
     wget https://armkeil.blob.core.windows.net/developer/Files/downloads/gnu-a/10.3-2021.07/binrel/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu.tar.xz --show-progress --progress=bar:force:noscroll && \
     tar xf gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu.tar.xz -C /opt/rbs/toolchain && \
     rm -rf gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu.tar.xz; \
+elif [ "$TARGETARCH" = "arm64" ]; then \
+    cd /tmp && \
+    wget https://developer.arm.com/-/media/Files/downloads/gnu-a/10.3-2021.07/binrel/gcc-arm-10.3-2021.07-aarch64-aarch64-none-elf.tar.xz --show-progress --progress=bar:force:noscroll && \
+    tar xf gcc-arm-10.3-2021.07-aarch64-aarch64-none-elf.tar.xz -C /opt/rbs/toolchain && \
+    rm -rf gcc-arm-10.3-2021.07-aarch64-aarch64-none-elf.tar.xz; \
 fi;
 
 #AVR GCC
@@ -116,6 +120,11 @@ RUN if [ "$TARGETARCH" = "amd64" ]; then \
     wget https://ww1.microchip.com/downloads/aemDocuments/documents/OTH/ProductDocuments/SoftwareLibraries/Firmware/avr8-gnu-toolchain-3.6.2.1778-linux.any.x86_64.tar.gz --show-progress --progress=bar:force:noscroll && \
     tar xzf avr8-gnu-toolchain-3.6.2.1778-linux.any.x86_64.tar.gz -C /opt/rbs/toolchain && \
     rm -rf avr8-gnu-toolchain-3.6.2.1778-linux.any.x86_64.tar.gz; \
+elif [ "$TARGETARCH" = "arm64" ]; then \
+    cd /tmp && \
+    wget http://downloads.arduino.cc/tools/avr-gcc-7.3.0-atmel3.6.1-arduino7-aarch64-pc-linux-gnu.tar.bz2 --show-progress --progress=bar:force:noscroll && \
+    tar xf avr-gcc-7.3.0-atmel3.6.1-arduino7-aarch64-pc-linux-gnu.tar.bz2 -C /opt/rbs/toolchain && \
+    rm -rf avr-gcc-7.3.0-atmel3.6.1-arduino7-aarch64-pc-linux-gnu.tar.bz2; \
 fi;
 
 #PPC GNU 10 Linux
@@ -124,6 +133,11 @@ RUN if [ "$TARGETARCH" = "amd64" ]; then \
     wget https://download.01.org/0day-ci/cross-package/gcc-10.3.0-nolibc/x86_64-gcc-10.3.0-nolibc_powerpc-linux.tar.xz --show-progress --progress=bar:force:noscroll && \
     tar xf x86_64-gcc-10.3.0-nolibc_powerpc-linux.tar.xz -C /opt/rbs/toolchain && \
     rm -rf x86_64-gcc-10.3.0-nolibc_powerpc-linux.tar.xz; \
+elif [ "$TARGETARCH" = "arm64" ]; then \
+    cd /tmp && \
+    wget https://www.kernel.org/pub/tools/crosstool/files/bin/arm64/10.3.0/arm64-gcc-10.3.0-nolibc-powerpc-linux.tar.xz --show-progress --progress=bar:force:noscroll && \
+    tar xf arm64-gcc-10.3.0-nolibc-powerpc-linux.tar.xz -C /opt/rbs/toolchain && \
+    rm -rf arm64-gcc-10.3.0-nolibc-powerpc-linux.tar.xz; \
 fi;
 
 #BCC (GCC) SPARC v8
diff --git a/ofrak_patch_maker/Makefile b/ofrak_patch_maker/Makefile
index 8c311007f..7c6d72f17 100644
--- a/ofrak_patch_maker/Makefile
+++ b/ofrak_patch_maker/Makefile
@@ -17,4 +17,4 @@ inspect:
 .PHONY: test
 test: inspect
 	$(PYTHON) -m pytest -n auto --cov=ofrak_patch_maker --cov-report=term-missing ofrak_patch_maker_test
-	fun-coverage --cov-fail-under=100
+	fun-coverage --cov-fail-under=100 || ! (shell uname -m | grep x86_64)
diff --git a/ofrak_patch_maker/conf/toolchain_docker_amd64.conf b/ofrak_patch_maker/conf/toolchain_docker_amd64.conf
new file mode 100644
index 000000000..769dab9b9
--- /dev/null
+++ b/ofrak_patch_maker/conf/toolchain_docker_amd64.conf
@@ -0,0 +1,79 @@
+[LLVM_12_0_1]
+PREPROCESSOR = /opt/rbs/toolchain/llvm_12.0.1/bin/clang
+COMPILER = /opt/rbs/toolchain/llvm_12.0.1/bin/clang
+LINKER = /opt/rbs/toolchain/llvm_12.0.1/bin/ld.lld
+BIN_PARSER = /opt/rbs/toolchain/llvm_12.0.1/bin/llvm-readobj
+LIB = /opt/rbs/toolchain/llvm_12.0.1/lib
+
+[GNU_ARM_NONE_EABI_10_2_1]
+PREPROCESSOR = /opt/rbs/toolchain/gcc-arm-none-eabi-10-2020-q4-major/bin/arm-none-eabi-gcc
+COMPILER = /opt/rbs/toolchain/gcc-arm-none-eabi-10-2020-q4-major/bin/arm-none-eabi-gcc
+LINKER = /opt/rbs/toolchain/gcc-arm-none-eabi-10-2020-q4-major/bin/arm-none-eabi-ld
+BIN_PARSER = /opt/rbs/toolchain/gcc-arm-none-eabi-10-2020-q4-major/bin/arm-none-eabi-objdump
+LIB = /opt/rbs/toolchain/gcc-arm-none-eabi-10-2020-q4-major/lib
+
+[GNU_M68K_LINUX_10]
+PREPROCESSOR = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-gcc
+COMPILER = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-gcc
+LINKER = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-ld
+BIN_PARSER = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-objdump
+LIB=/opt/rbs/toolchain/m68k-unknown-linux-gnu/lib
+
+[VBCC_M68K_0_9]
+PREPROCESSOR = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-gcc
+COMPILER = /opt/rbs/toolchain/vbcc_0_9/bin/vbccm68k
+LINKER = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-ld
+BIN_PARSER = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-objdump
+
+[GNU_X86_64_LINUX_EABI_10_3_0]
+# Expecting the user host is 64-bit GNU/Linux, we're replacing the system compiler
+PREPROCESSOR = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc
+COMPILER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc
+LINKER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-ld
+BIN_PARSER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-objdump
+LIB = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/lib
+
+[GNU_X86_32_LINUX_EABI_10_3_0]
+# Expecting the user host is 64-bit GNU/Linux, we're replacing the system compiler
+PREPROCESSOR = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc
+COMPILER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc
+LINKER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-ld
+BIN_PARSER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-objdump
+LIB = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/lib
+
+[GNU_AARCH64_LINUX_10]
+PREPROCESSOR = /opt/rbs/toolchain/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-gcc
+COMPILER = /opt/rbs/toolchain/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-gcc
+LINKER = /opt/rbs/toolchain/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-ld
+BIN_PARSER = /opt/rbs/toolchain/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-objdump
+LIB = /opt/rbs/toolchain/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/lib
+
+[GNU_AVR_5]
+PREPROCESSOR = /opt/rbs/toolchain/avr8-gnu-toolchain-linux_x86_64/bin/avr-gcc
+COMPILER = /opt/rbs/toolchain/avr8-gnu-toolchain-linux_x86_64/bin/avr-gcc
+LINKER = /opt/rbs/toolchain/avr8-gnu-toolchain-linux_x86_64/bin/avr-ld
+BIN_PARSER = /opt/rbs/toolchain/avr8-gnu-toolchain-linux_x86_64/bin/avr-objdump
+LIB = /opt/rbs/toolchain/avr8-gnu-toolchain-linux_x86_64/lib
+
+[GNU_PPC_LINUX_10]
+PREPROCESSOR = /opt/rbs/toolchain/gcc-10.3.0-nolibc/powerpc-linux/bin/powerpc-linux-gcc
+COMPILER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/powerpc-linux/bin/powerpc-linux-gcc
+LINKER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/powerpc-linux/bin/powerpc-linux-ld
+BIN_PARSER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/powerpc-linux/bin/powerpc-linux-objdump
+LIB = /opt/rbs/toolchain/gcc-10.3.0-nolibc/powerpc-linux/lib
+
+[BCC_SPARC_GAISLER_ELF]
+PREPROCESSOR = /opt/rbs/toolchain/bcc-2.0.7-gcc/bin/sparc-gaisler-elf-gcc
+COMPILER = /opt/rbs/toolchain/bcc-2.0.7-gcc/bin/sparc-gaisler-elf-gcc
+LINKER = /opt/rbs/toolchain/bcc-2.0.7-gcc/bin/sparc-gaisler-elf-ld
+BIN_PARSER = /opt/rbs/toolchain/bcc-2.0.7-gcc/bin/sparc-gaisler-elf-objdump
+LIB = /opt/rbs/toolchain/bcc-2.0.7-gcc/lib
+
+[ASM]
+ARM_ASM_PATH = /opt/rbs/toolchain/gcc-arm-none-eabi-10-2020-q4-major/bin/arm-none-eabi-as
+X86_64_ASM_PATH = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-as
+M68K_ASM_PATH = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-as
+AARCH64_ASM_PATH = /opt/rbs/toolchain/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-as
+AVR_ASM_PATH = /opt/rbs/toolchain/avr8-gnu-toolchain-linux_x86_64/bin/avr-as
+PPC_ASM_PATH = /opt/rbs/toolchain/gcc-10.3.0-nolibc/powerpc-linux/bin/powerpc-linux-as
+SPARC_ASM_PATH = /opt/rbs/toolchain/bcc-2.0.7-gcc/bin/sparc-gaisler-elf-as
diff --git a/ofrak_patch_maker/conf/toolchain_docker_arm64.conf b/ofrak_patch_maker/conf/toolchain_docker_arm64.conf
new file mode 100644
index 000000000..935f46f2b
--- /dev/null
+++ b/ofrak_patch_maker/conf/toolchain_docker_arm64.conf
@@ -0,0 +1,79 @@
+[LLVM_12_0_1]
+PREPROCESSOR = /opt/rbs/toolchain/llvm_12.0.1/bin/clang
+COMPILER = /opt/rbs/toolchain/llvm_12.0.1/bin/clang
+LINKER = /opt/rbs/toolchain/llvm_12.0.1/bin/ld.lld
+BIN_PARSER = /opt/rbs/toolchain/llvm_12.0.1/bin/llvm-readobj
+LIB = /opt/rbs/toolchain/llvm_12.0.1/lib
+
+[GNU_ARM_NONE_EABI_10_2_1]
+PREPROCESSOR = /opt/rbs/toolchain/gcc-arm-none-eabi-10-2020-q4-major/bin/arm-none-eabi-gcc
+COMPILER = /opt/rbs/toolchain/gcc-arm-none-eabi-10-2020-q4-major/bin/arm-none-eabi-gcc
+LINKER = /opt/rbs/toolchain/gcc-arm-none-eabi-10-2020-q4-major/bin/arm-none-eabi-ld
+BIN_PARSER = /opt/rbs/toolchain/gcc-arm-none-eabi-10-2020-q4-major/bin/arm-none-eabi-objdump
+LIB = /opt/rbs/toolchain/gcc-arm-none-eabi-10-2020-q4-major/lib
+
+[GNU_M68K_LINUX_10]
+PREPROCESSOR = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-gcc
+COMPILER = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-gcc
+LINKER = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-ld
+BIN_PARSER = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-objdump
+LIB=/opt/rbs/toolchain/m68k-unknown-linux-gnu/lib
+
+[VBCC_M68K_0_9]
+PREPROCESSOR = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-gcc
+COMPILER = /opt/rbs/toolchain/vbcc_0_9/bin/vbccm68k
+LINKER = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-ld
+BIN_PARSER = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-objdump
+
+[GNU_X86_64_LINUX_EABI_10_3_0]
+# Expecting the user host is 64-bit GNU/Linux, we're replacing the system compiler
+PREPROCESSOR = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc
+COMPILER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc
+LINKER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-ld
+BIN_PARSER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-objdump
+LIB = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/lib
+
+[GNU_X86_32_LINUX_EABI_10_3_0]
+# Expecting the user host is 64-bit GNU/Linux, we're replacing the system compiler
+PREPROCESSOR = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc
+COMPILER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc
+LINKER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-ld
+BIN_PARSER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-objdump
+LIB = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/lib
+
+[GNU_AARCH64_LINUX_10]
+PREPROCESSOR = /opt/rbs/toolchain/gcc-arm-10.3-2021.07-aarch64-aarch64-none-elf/bin/aarch64-none-elf-gcc
+COMPILER = /opt/rbs/toolchain/gcc-arm-10.3-2021.07-aarch64-aarch64-none-elf/bin/aarch64-none-elf-gcc
+LINKER = /opt/rbs/toolchain/gcc-arm-10.3-2021.07-aarch64-aarch64-none-elf/bin/aarch64-none-elf-ld
+BIN_PARSER = /opt/rbs/toolchain/gcc-arm-10.3-2021.07-aarch64-aarch64-none-elf/bin/aarch64-none-elf-objdump
+LIB = /opt/rbs/toolchain/gcc-arm-10.3-2021.07-aarch64-aarch64-none-elf/lib
+
+[GNU_AVR_5]
+PREPROCESSOR = /opt/rbs/toolchain/avr/bin/avr-gcc
+COMPILER = /opt/rbs/toolchain/avr/bin/avr-gcc
+LINKER = /opt/rbs/toolchain/avr/bin/avr-ld
+BIN_PARSER = /opt/rbs/toolchain/avr/bin/avr-objdump
+LIB = /opt/rbs/toolchain/avr/lib
+
+[GNU_PPC_LINUX_10]
+PREPROCESSOR = /opt/rbs/toolchain/gcc-10.3.0-nolibc/powerpc-linux/bin/powerpc-linux-gcc
+COMPILER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/powerpc-linux/bin/powerpc-linux-gcc
+LINKER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/powerpc-linux/bin/powerpc-linux-ld
+BIN_PARSER = /opt/rbs/toolchain/gcc-10.3.0-nolibc/powerpc-linux/bin/powerpc-linux-objdump
+LIB = /opt/rbs/toolchain/gcc-10.3.0-nolibc/powerpc-linux/lib
+
+[BCC_SPARC_GAISLER_ELF]
+PREPROCESSOR = /opt/rbs/toolchain/bcc-2.0.7-gcc/bin/sparc-gaisler-elf-gcc
+COMPILER = /opt/rbs/toolchain/bcc-2.0.7-gcc/bin/sparc-gaisler-elf-gcc
+LINKER = /opt/rbs/toolchain/bcc-2.0.7-gcc/bin/sparc-gaisler-elf-ld
+BIN_PARSER = /opt/rbs/toolchain/bcc-2.0.7-gcc/bin/sparc-gaisler-elf-objdump
+LIB = /opt/rbs/toolchain/bcc-2.0.7-gcc/lib
+
+[ASM]
+ARM_ASM_PATH = /opt/rbs/toolchain/gcc-arm-none-eabi-10-2020-q4-major/bin/arm-none-eabi-as
+X86_64_ASM_PATH = /opt/rbs/toolchain/gcc-10.3.0-nolibc/x86_64-linux/bin/x86_64-linux-as
+M68K_ASM_PATH = /opt/rbs/toolchain/m68k-unknown-linux-gnu/bin/m68k-unknown-linux-gnu-as
+AARCH64_ASM_PATH = /opt/rbs/toolchain/gcc-arm-10.3-2021.07-aarch64-aarch64-none-elf/bin/aarch64-none-elf-as
+AVR_ASM_PATH = /opt/rbs/toolchain/avr/bin/avr-as
+PPC_ASM_PATH = /opt/rbs/toolchain/gcc-10.3.0-nolibc/powerpc-linux/bin/powerpc-linux-as
+SPARC_ASM_PATH = /opt/rbs/toolchain/bcc-2.0.7-gcc/bin/sparc-gaisler-elf-as
diff --git a/ofrak_patch_maker/ofrak_patch_maker/toolchain/abstract.py b/ofrak_patch_maker/ofrak_patch_maker/toolchain/abstract.py
index 0b53fc698..d13fe125d 100644
--- a/ofrak_patch_maker/ofrak_patch_maker/toolchain/abstract.py
+++ b/ofrak_patch_maker/ofrak_patch_maker/toolchain/abstract.py
@@ -12,7 +12,7 @@
 from ofrak_type import ArchInfo
 from ofrak_patch_maker.binary_parser.abstract import AbstractBinaryFileParser
 from ofrak_patch_maker.toolchain.model import Segment, ToolchainConfig
-from ofrak_patch_maker.toolchain.utils import get_repository_config
+from ofrak_patch_maker.toolchain.utils import get_exec_from_config, get_repository_config
 from ofrak_type.architecture import InstructionSet
 from ofrak_type.bit_width import BitWidth
 from ofrak_type.memory_permissions import MemoryPermissions
@@ -157,35 +157,35 @@ def _assembler_path(self) -> str:
             assembler_path = "SPARC_ASM_PATH"
         else:
             assembler_path = f"{self._processor.isa.value.upper()}_ASM_PATH"
-        return get_repository_config("ASM", assembler_path)
+        return get_exec_from_config("ASM", assembler_path)
 
     @property
     def _preprocessor_path(self) -> str:
         """
         :return str: path to the toolchain preprocessor - this is usually the compiler.
         """
-        return get_repository_config(self.name, "PREPROCESSOR")
+        return get_exec_from_config(self.name, "PREPROCESSOR")
 
     @property
     def _compiler_path(self) -> str:
         """
         :return str: path to the toolchain compiler
         """
-        return get_repository_config(self.name, "COMPILER")
+        return get_exec_from_config(self.name, "COMPILER")
 
     @property
     def _linker_path(self) -> str:
         """
         :return str: path to the toolchain linker
         """
-        return get_repository_config(self.name, "LINKER")
+        return get_exec_from_config(self.name, "LINKER")
 
     @property
     def _readobj_path(self) -> str:
         """
         :return str: path to the toolchain binary analysis utility
         """
-        return get_repository_config(self.name, "BIN_PARSER")
+        return get_exec_from_config(self.name, "BIN_PARSER")
 
     @property
     def _lib_path(self) -> str:
diff --git a/ofrak_patch_maker/ofrak_patch_maker/toolchain/utils.py b/ofrak_patch_maker/ofrak_patch_maker/toolchain/utils.py
index dbcdf0ce0..cd597acdf 100644
--- a/ofrak_patch_maker/ofrak_patch_maker/toolchain/utils.py
+++ b/ofrak_patch_maker/ofrak_patch_maker/toolchain/utils.py
@@ -2,8 +2,8 @@
 import os
 from multiprocessing import Pool, cpu_count
 from typing import Optional, Dict, Mapping, Tuple
-
 import math
+import shutil
 
 from ofrak_patch_maker.toolchain.model import BinFileType, Segment
 from ofrak_type.error import NotFoundError
@@ -26,7 +26,8 @@ def get_file_format(path):
 
 def get_repository_config(section: str, key: Optional[str] = None):
     """
-    Get config values from toolchain.conf.
+    Get config values from toolchain.conf. The toolchain.conf file can be located /etc/ofrak/toolchain.conf
+    or inside the `ofrak_patch_maker` Python package install.
 
     :param section: section name in config file
     :param key: key in `config[section]`
@@ -38,11 +39,15 @@ def get_repository_config(section: str, key: Optional[str] = None):
 
     config = configparser.RawConfigParser()
     config_name = "toolchain.conf"
-    local_config = os.path.join(os.path.dirname(__file__), os.path.pardir)
-    config_paths = [local_config]
+
+    # Should be shared across main OFRAK and use standardized configuration dirs in the future
+    config_paths = [
+        os.path.join(p, config_name)
+        for p in ("/etc/ofrak/", os.path.join(os.path.dirname(__file__), os.path.pardir))
+    ]
+
     error_by_config_file: Dict[str, Exception] = dict()
-    for p in config_paths:
-        conf = os.path.join(p, config_name)
+    for conf in config_paths:
         if not os.path.exists(conf):
             continue
         try:
@@ -57,7 +62,10 @@ def get_repository_config(section: str, key: Optional[str] = None):
             continue
 
     if 0 == len(error_by_config_file):
-        raise NotFoundError(f"Configuration file {config_name} not found")
+        config_paths_str = "\n".join(config_paths)
+        raise NotFoundError(
+            f"Configuration file {config_name} not found. Tried the following locations:\n{config_paths_str}"
+        )
 
     elif 1 == len(error_by_config_file):
         _config, _e = next(iter(error_by_config_file.items()))
@@ -70,6 +78,34 @@ def get_repository_config(section: str, key: Optional[str] = None):
         )
 
 
+def get_exec_from_config(section: str, key: str):
+    """
+    Get an executable name or path from a toolchain.conf. Output instructions for configuring
+    toolchain paths if the exectuable is not available.
+
+    :param section: section name in config file
+    :param key: key in `config[section]`
+
+    :raises SystemExit: If `config[section]` or `config[section][key]` not found.
+    :return Union[str, List[Tuple[str, str]]]: the result of ``config.get(section, key)`` or
+        ``config.items(section)``
+    """
+
+    exec_path = get_repository_config(section, key)
+    if shutil.which(exec_path) is not None:
+        return exec_path
+    else:
+        try:
+            download_link = get_repository_config(section, "DOWNLOAD")
+            download_text = f"download the toolchain from {download_link} and "
+        except NotFoundError:
+            download_text = ""
+        raise NotFoundError(
+            f"Configured executable {exec_path} ({key} of {section}) not found on the filesystem or PATH. "
+            f"Please {download_text}edit the toolchain.conf file to point to the toolchain executable."
+        )
+
+
 # TODO: Add a main driver for this guy
 NULL_DATA = Segment(
     segment_name=".data",
diff --git a/ofrak_patch_maker/ofrak_patch_maker_test/test_sparc_toolchain.py b/ofrak_patch_maker/ofrak_patch_maker_test/test_sparc_toolchain.py
index 3f2ebf178..7886623c3 100644
--- a/ofrak_patch_maker/ofrak_patch_maker_test/test_sparc_toolchain.py
+++ b/ofrak_patch_maker/ofrak_patch_maker_test/test_sparc_toolchain.py
@@ -1,4 +1,5 @@
 import pytest
+import platform
 
 from ofrak_patch_maker.toolchain.gnu_bcc_sparc import GNU_BCC_SPARC_Toolchain
 from ofrak_patch_maker_test import ToolchainUnderTest
@@ -28,14 +29,17 @@ def toolchain_under_test(request) -> ToolchainUnderTest:
     return request.param
 
 
+@pytest.mark.skipif(platform.machine() != "x86_64", reason="Test only supported on x86_64")
 def test_monkey_patch(toolchain_under_test: ToolchainUnderTest):
     run_monkey_patch_test(toolchain_under_test)
 
 
 # C Tests
+@pytest.mark.skipif(platform.machine() != "x86_64", reason="Test only supported on x86_64")
 def test_bounds_check(toolchain_under_test: ToolchainUnderTest):
     run_bounds_check_test(toolchain_under_test)
 
 
+@pytest.mark.skipif(platform.machine() != "x86_64", reason="Test only supported on x86_64")
 def test_hello_world(toolchain_under_test: ToolchainUnderTest):
     run_hello_world_test(toolchain_under_test)
diff --git a/ofrak_tutorial/Makefile b/ofrak_tutorial/Makefile
index f52592550..e6626b7ca 100644
--- a/ofrak_tutorial/Makefile
+++ b/ofrak_tutorial/Makefile
@@ -46,7 +46,7 @@ test: inspect
 	$(PYTHON) -m pytest -n auto ofrak_tutorial_test
 	# Note: this requires the Ghidra server to be up and running
 	$(PYTHON) -m pytest --nbval --sanitize-with=nbval_sanitizer.cfg --cov=ofrak_tutorial --cov-report=term-missing --cov-fail-under=100 notebooks_with_outputs
-	fun-coverage --cov-fail-under=100
+	fun-coverage --cov-fail-under=100 || ! (shell uname -m | grep x86_64)
 
 .PHONY: generate_stripped_notebooks
 generate_stripped_notebooks:
diff --git a/ofrak_type/Makefile b/ofrak_type/Makefile
index 2272aa437..18c6ad59c 100644
--- a/ofrak_type/Makefile
+++ b/ofrak_type/Makefile
@@ -16,4 +16,4 @@ inspect:
 .PHONY: test
 test: inspect
 	$(PYTHON) -m pytest -n auto --cov=ofrak_type --cov-report=term-missing --cov-fail-under=100 ofrak_type_test
-	fun-coverage --cov-fail-under=100
+	fun-coverage --cov-fail-under=100 || ! (uname -m | grep x86_64)