From 037529fa7f9b35c1631521add144b06c6614cae6 Mon Sep 17 00:00:00 2001
From: Jorik Jonker <jorik@kippendief.biz>
Date: Mon, 18 Oct 2021 14:34:29 +0200
Subject: [PATCH] Add support for armv6 (raspberry pi) to CD

---
 .github/scripts/install-dependencies.sh | 12 +++++++++++-
 .github/workflows/cd.yml                | 14 +++++++++++++-
 2 files changed, 24 insertions(+), 2 deletions(-)

diff --git a/.github/scripts/install-dependencies.sh b/.github/scripts/install-dependencies.sh
index d5325347..a50904f6 100755
--- a/.github/scripts/install-dependencies.sh
+++ b/.github/scripts/install-dependencies.sh
@@ -32,8 +32,12 @@ apt-get update
 
 # Setup magic vars for foreign packages
 if [ "${ARCH}" != "$(uname -m)" ]; then
+	if [ "${ARCH}" == "armv6"]; then
+		BUILD_PKGS="curl libc6-${DEBARCH}-cross libc6-dev-${DEBARCH}-cross pkg-config"
+	else
+		BUILD_PKGS="gcc-${ARCH}-linux-${ABI} libc6-${DEBARCH}-cross libc6-dev-${DEBARCH}-cross pkg-config"
+	fi
 	CROSS=":${DEBARCH}"
-	BUILD_PKGS="gcc-${ARCH}-linux-${ABI} libc6-${DEBARCH}-cross libc6-dev-${DEBARCH}-cross pkg-config"
 	dpkg --add-architecture ${DEBARCH}
 else
 	CROSS=""
@@ -51,6 +55,12 @@ apt-get install -y \
 	${BUILDDEP_DEFAULT} \
 	${BUILDDEP_FULL}
 
+if [ "${ARCH}" == "armv6" ]; then
+	curl -Lo /tmp/raspi-toolchain.tar.gz https://github.com/Pro/raspi-toolchain/releases/latest/download/raspi-toolchain.tar.gz
+	tar -zxf /tmp/raspi-toolchain.tar.gz -C /opt
+	echo "/opt/cross-pi-gcc/bin" >> ${GITHUB_PATH}
+fi
+
 # Tell rust to cross-compile
 if [ "${ARCH}" != "$(uname -m)" ]; then
 	mkdir -p ~/.cargo
diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index a4ed07cd..14ec7605 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -13,19 +13,31 @@ jobs:
       matrix:
         build_target: [linux, macos]
         artifact_type: [slim, default, full]
-        arch: [x86_64, armhf, arm64] # "our" name of the arch. How debian, rust and gcc call them will be set later
+        arch: [x86_64, armv6, armhf, arm64] # "our" name of the arch. How debian, rust and gcc call them will be set later
         # remove unwanted combinations. Arm64 macos is not supported by GH right now
         exclude:
+        - build_target: macos
+          arch: armv6
         - build_target: macos
           arch: armhf
         - build_target: macos
           arch: arm64
+        - build_target: linux
+          arch: armv6
+          artifact_type: default
+        - build_target: linux
+          arch: armv6
+          artifact_type: full
         include:
         # Setup Arch-specific defaults. Different systems use different names
         - arch: x86_64
           abi: gnu
           binarch: x86_64
           debarch: amd64
+        - arch: armv6
+          abi: gnueabihf
+          binarch: arm
+          debarch: armhf
         - arch: armhf
           abi: gnueabihf
           binarch: arm