Cleanup of the buildroot

buildroot/bin/build_marlin

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+arduino --verify --board arduino:avr:mega:cpu=atmega2560 Marlin/Marlin.ino

buildroot/bin/generate_version_header_for_marlin

@@ -0,0 +1,52 @@
+#!/usr/bin/env bash
+# generate_version_header_for_marlin
+
+DIR="$1"
+OUTFILE="$2"
+
+BUILDATE=$(date '+%s')
+DISTDATE=$(date '+%Y-%m-%d %H:%M')
+
+BRANCH=$(git -C "${DIR}" symbolic-ref -q --short HEAD)
+VERSION=$(git -C "${DIR}" describe --tags --first-parent 2>/dev/null)
+
+# Voodoo version tag generator
+if [ -z "${VERSION}" ]; then
+  VERSION=$(git -C "${DIR}" describe --tags --first-parent --always 2>/dev/null)
+  SHORT_BUILD_VERSION=$(echo "${VERSION}" | sed "s/-.*/${BRANCH}/")
+  DETAILED_BUILD_VERSION=$(echo "${VERSION}" | sed "s/-/${BRANCH}-/")
+else
+  SHORT_BUILD_VERSION=$(echo "${BRANCH}")
+  DETAILED_BUILD_VERSION=$(echo "${BRANCH}-${VERSION}")
+fi
+
+# Gets some misc options from their defaults
+DEFAULT_MACHINE_UUID=$(awk -F'"' \
+  '/#define DEFAULT_MACHINE_UUID/{ print $2 }' < "${DIR}/Version.h")
+MACHINE_NAME=$(awk -F'"' \
+  '/#define MACHINE_NAME/{ print $2 }' < "${DIR}/Version.h")
+PROTOCOL_VERSION=$(awk -F'"' \
+  '/#define PROTOCOL_VERSION/{ print $2 }' < "${DIR}/Version.h")
+SOURCE_CODE_URL=$(awk -F'"' \
+  '/#define SOURCE_CODE_URL/{ print $2 }' < "${DIR}/Version.h")
+WEBSITE_URL=$(awk -F'"' \
+  '/#define WEBSITE_URL/{ print $2 }' < "${DIR}/Version.h")
+
+cat > "$OUTFILE" <<EOF
+/**
+ * THIS FILE IS AUTOMATICALLY GENERATED DO NOT MANUALLY EDIT IT.
+ * IT DOES NOT GET COMMITTED TO THE REPOSITORY.
+ */
+
+#define BUILD_UNIX_DATETIME "${BUILDATE}"
+#define STRING_DISTRIBUTION_DATE "${DISTDATE}"
+
+#define SHORT_BUILD_VERSION "${SHORT_BUILD_VERSION}"
+#define DETAILED_BUILD_VERSION "${DETAILED_BUILD_VERSION}"
+
+#define PROTOCOL_VERSION "${PROTOCOL_VERSION}"
+#define MACHINE_NAME "${MACHINE_NAME}"
+#define SOURCE_CODE_URL "${SOURCE_CODE_URL}"
+#define DEFAULT_MACHINE_UUID "${DEFAULT_MACHINE_UUID}"
+#define WEBSITE_URL "${WEBSITE_URL}"
+EOF

buildroot/bin/opt_disable

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+for opt in "$@" ; do
+  eval "sed -i 's/\(\/\/ *\)*\(\#define *$opt\)/\/\/\2/g' Marlin/Configuration.h"
+done

buildroot/bin/opt_enable

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+for opt in "$@" ; do
+  eval "sed -i 's/\/\/ *\(#define *$opt\)/\1/g' Marlin/Configuration.h"
+done

buildroot/bin/opt_enable_adv

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+for opt in "$@" ; do
+  eval "sed -i 's/\/\/ *\(#define *$opt\)/\1/g' Marlin/Configuration_adv.h"
+done

buildroot/bin/opt_set

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+eval "sed -i 's/\(#define *$1\) *.*$/\1 $2/g' Marlin/Configuration.h"

buildroot/bin/opt_set_adv

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+eval "sed -i 's/\(#define *$1\) *.*$/\1 $2/g' Marlin/Configuration_adv.h"

buildroot/bin/pins_set

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+eval "sed -i 's/\(#define *$2\) *.*$/\1 $3/g' Marlin/pins_$1.h"

buildroot/bin/restore_configs

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+cp Marlin/Configuration.h.backup      Marlin/Configuration.h
+cp Marlin/Configuration_adv.h.backup  Marlin/Configuration_adv.h
+cp Marlin/pins_RAMPS_14.h.backup      Marlin/pins_RAMPS_14.h

buildroot/bin/use_example_configs

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+eval "cp Marlin/example_configurations/$1/Configuration* Marlin/"