development/Arduino: Updated for version 1.8.19.

Signed-off-by: Mario Preksavec <mario@slackware.hr>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

5 files changed, 218 insertions, 220 deletions

diff --git a/development/Arduino/Arduino.SlackBuild b/development/Arduino/Arduino.SlackBuild
index bc51489b31..fda9811f7a 100644
--- a/development/Arduino/Arduino.SlackBuild
+++ b/development/Arduino/Arduino.SlackBuild
@@ -2,7 +2,7 @@
 
 # Slackware build script for Arduino
 
-# Copyright 2015, 2016, 2017  Mario Preksavec, Zagreb, Croatia
+# Copyright 2015, 2022  Mario Preksavec, Zagreb, Croatia
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -25,46 +25,54 @@
 cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=Arduino
-VERSION=${VERSION:-1.8.3}
+VERSION=${VERSION:-1.8.19}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 
-# Documentation
-REFERENCE=${REFERENCE:-1.6.6-3}
-GALILEO=${GALILEO:-1.6.2}
-EDISON=${EDISON:-1.6.2}
+# Examples
+EXAMPLES=${EXAMPLES:-1.9.1}
 
 # Libraries
-FIRMATA=${FIRMATA:-2.5.6}
-BRIDGE=${BRIDGE:-1.6.3}
-ROBOT_CONTROL=${ROBOT_CONTROL:-1.0.3}
-ROBOT_MOTOR=${ROBOT_MOTOR:-1.0.2}
-ROBOTIRREMOTE=${ROBOTIRREMOTE:-1.0.2}
-SPACEBREWYUN=${SPACEBREWYUN:-1.0.1}
+ETHERNET=${ETHERNET:-2.0.0}
+GSM=${GSM:-1.0.6}
+STEPPER=${STEPPER:-1.1.3}
+TFT=${TFT:-1.0.6}
+WIFI=${WIFI:-1.2.7}
+FIRMATA=${FIRMATA:-2.5.8}
+BRIDGE=${BRIDGE:-1.7.0}
+ROBOT_CONTROL=${ROBOT_CONTROL:-1.0.4}
+ROBOT_MOTOR=${ROBOT_MOTOR:-1.0.3}
+ROBOTIRREMOTE=${ROBOTIRREMOTE:-2.0.0}
+SPACEBREWYUN=${SPACEBREWYUN:-1.0.2}
 TEMBOO=${TEMBOO:-1.2.1}
 ESPLORA=${ESPLORA:-1.0.4}
 MOUSE=${MOUSE:-1.0.1}
-KEYBOARD=${KEYBOARD:-1.0.1}
-SD=${SD:-1.1.1}
-SERVO=${SERVO:-1.1.2}
-ADAFRUIT=${ADAFRUIT:-1.6.4}
-WIFI101UPDATER=${WIFI101UPDATER:-0.9.1}
-LIBASTYLEJ=${LIBASTYLEJ:-2.05.1-3}
-LIBLISTSERIALS=${LIBLISTSERIALS:-1.4.0}
-ARDUINOBUILDER=${ARDUINOBUILDER:-1.3.25}
-AVRDUDE=${AVRDUDE:-6.3.0-arduino9}
-ARDUINOOTA=${ARDUINOOTA:-1.1.1}
+KEYBOARD=${KEYBOARD:-1.0.2}
+SD=${SD:-1.2.4}
+SERVO=${SERVO:-1.1.8}
+LIQUIDCRYSTAL=${LIQUIDCRYSTAL:-1.0.7}
+ADAFRUIT=${ADAFRUIT:-1.11.3}
+WIFI101UPDATER=${WIFI101UPDATER:-0.12.0}
+LIBASTYLEJ=${LIBASTYLEJ:-2.05.1-5}
+LIBLISTSERIALS=${LIBLISTSERIALS:-1.4.2-2}
+ARDUINOBUILDER=${ARDUINOBUILDER:-1.6.1}
+AVRDUDE=${AVRDUDE:-6.3.0-arduino17}
+AVRCORE=${AVRCORE:-1.8.3}
+ARDUINOOTA=${ARDUINOOTA:-1.3.0}
 
 # Toolchain
-GCC=${GCC:-4.9.2}
-AVR=${AVR:-3.5.3}
-AVR_BUILD=${AVR_BUILD:-arduino2}
+GCC=${GCC:-7.3.0}
+AVR=${AVR:-3.6.1}
+AVR_BUILD=${AVR_BUILD:-arduino7}
 AUTOCONF=${AUTOCONF:-2.64}
 AUTOMAKE=${AUTOMAKE:-1.11.1}
 GMP=${GMP:-5.0.2}
-MPFR=${MPFR:-3.0.0}
+MPFR=${MPFR:-3.1.0}
 MPC=${MPC:-0.9}
+ATMEL_ATMEGA_PACK=${ATMEL_ATMEGA_PACK:-1.4.351}
+ATMEL_ATTINY_PACK=${ATMEL_ATTINY_PACK:-1.4.310}
+ATMEL_DX_PACK=${ATMEL_DX_PACK:-1.0.27}
 
 if [ -z "$ARCH" ]; then
   case "$( uname -m )" in
@@ -122,23 +130,31 @@ cp $CWD/autoconf-$AUTOCONF.tar.bz2 \
    $CWD/gmp-$GMP.tar.bz2 \
    $CWD/mpfr-$MPFR.tar.bz2 \
    $CWD/mpc-$MPC.tar.gz \
-   $CWD/avr-gcc.tar.bz2 \
+   $CWD/gcc-$GCC.tar.xz \
    $CWD/avr-libc.tar.bz2 \
    $CWD/avr8-headers.zip \
    $CWD/avr-gdb.tar.bz2 \
+   $CWD/Atmel.ATmega_DFP.$ATMEL_ATMEGA_PACK.atpack \
+   $CWD/Atmel.ATtiny_DFP.$ATMEL_ATTINY_PACK.atpack \
+   $CWD/Atmel.AVR-Dx_DFP.$ATMEL_DX_PACK.atpack \
    toolchain-avr-$GCC-atmel$AVR-$AVR_BUILD/
 
-cp $CWD/patches/avr-gcc6-fix.patch \
+cp $CWD/patches/gcc-add-missing-isl-includes.patch \
    toolchain-avr-$GCC-atmel$AVR-$AVR_BUILD/avr-gcc-patches/
 
 # Build toolchain
 ( cd toolchain-avr-$GCC-atmel$AVR-$AVR_BUILD
+  patch -p1 <$CWD/patches/toolchain-fixes.diff
+  chmod +x ./atpack.Dx.build.bash
   ./tools.bash
   ./binutils.build.bash
   ./gcc.build.bash
   ./avr-libc.build.bash
   ./gdb.build.bash
   rm -rf objdir/{info,man,share}
+  ./atpack.build.bash
+  ./atpack.tiny.build.bash
+  ./atpack.Dx.build.bash
 )
 
 # Copy toolchain to where it can be found (`mv` will preserve some space)
@@ -165,14 +181,17 @@ EOF
 sed -e '/<antcall target="avr-toolchain-bundle">/,/<\/antcall>/d' \
     -i build/build.xml
 
-# Copy documentation, help files and other shared packages
-cp $CWD/reference-$REFERENCE.zip \
-   $CWD/Galileo_help_files-$GALILEO.zip \
-   $CWD/Edison_help_files-$EDISON.zip \
-   $CWD/WiFi101-Updater-ArduinoIDE-Plugin-${WIFI101UPDATER}.zip build/shared/
+# Copy shared packages
+cp $CWD/WiFi101-Updater-ArduinoIDE-Plugin-${WIFI101UPDATER}.zip build/shared/
 
 # Copy libraries
-cp $CWD/Firmata-$FIRMATA.zip \
+cp $CWD/arduino-examples-$EXAMPLES.zip \
+   $CWD/Ethernet-$ETHERNET.zip \
+   $CWD/GSM-$GSM.zip \
+   $CWD/Stepper-$STEPPER.zip \
+   $CWD/TFT-$TFT.zip \
+   $CWD/WiFi-$WIFI.zip \
+   $CWD/Firmata-$FIRMATA.zip \
    $CWD/Bridge-$BRIDGE.zip \
    $CWD/Robot_Control-$ROBOT_CONTROL.zip \
    $CWD/Robot_Motor-$ROBOT_MOTOR.zip \
@@ -184,10 +203,12 @@ cp $CWD/Firmata-$FIRMATA.zip \
    $CWD/Keyboard-$KEYBOARD.zip \
    $CWD/SD-$SD.zip \
    $CWD/Servo-$SERVO.zip \
-   $CWD/Adafruit_CircuitPlayground-$ADAFRUIT.zip \
+   $CWD/LiquidCrystal-$LIQUIDCRYSTAL.zip \
+   $CWD/Adafruit_Circuit_Playground-$ADAFRUIT.zip \
    $CWD/libastylej-$LIBASTYLEJ.zip \
    $CWD/liblistSerials-$LIBLISTSERIALS.zip \
-   $CWD/arduino-builder-linux$LIB-$ARDUINOBUILDER.tar.bz2 build/
+   $CWD/arduino-builder-linux$LIB-$ARDUINOBUILDER.tar.bz2 \
+   $CWD/avr-$AVRCORE.tar.bz2 build/
 
 # Finally, build Arduino
 ( cd build ; ant )
@@ -197,7 +218,7 @@ cd build/linux/work/
 
 # Manual install ensues
 mkdir -p $PKG/opt/$PRGNAM
-mv arduino{,-builder} examples hardware lib libraries reference \
+mv arduino{,-builder} examples hardware lib libraries \
   tools{,-builder} $PKG/opt/$PRGNAM
 
 # Ownership fixup
diff --git a/development/Arduino/Arduino.info b/development/Arduino/Arduino.info
index ef272be980..fb9876c40c 100644
--- a/development/Arduino/Arduino.info
+++ b/development/Arduino/Arduino.info
@@ -1,82 +1,98 @@
 PRGNAM="Arduino"
-VERSION="1.8.3"
+VERSION="1.8.19"
 HOMEPAGE="https://www.arduino.cc/"
-DOWNLOAD="https://github.com/arduino/Arduino/archive/1.8.3/Arduino-1.8.3.tar.gz \
-          http://downloads.arduino.cc/reference-1.6.6-3.zip \
-          http://downloads.arduino.cc/Galileo_help_files-1.6.2.zip \
-          http://downloads.arduino.cc/Edison_help_files-1.6.2.zip \
-          https://github.com/arduino-libraries/Firmata/archive/2.5.6/Firmata-2.5.6.zip \
-          https://github.com/arduino-libraries/Bridge/archive/1.6.3/Bridge-1.6.3.zip \
-          https://github.com/arduino-libraries/Robot_Control/archive/1.0.3/Robot_Control-1.0.3.zip \
-          https://github.com/arduino-libraries/Robot_Motor/archive/1.0.2/Robot_Motor-1.0.2.zip \
-          https://github.com/arduino-libraries/RobotIRremote/archive/1.0.2/RobotIRremote-1.0.2.zip \
-          https://github.com/arduino-libraries/SpacebrewYun/archive/1.0.1/SpacebrewYun-1.0.1.zip \
+DOWNLOAD="https://github.com/arduino/Arduino/archive/1.8.19/Arduino-1.8.19.tar.gz \
+          https://github.com/arduino/arduino-examples/archive/1.9.1/arduino-examples-1.9.1.zip \
+          https://github.com/arduino-libraries/Ethernet/archive/2.0.0/Ethernet-2.0.0.zip \
+          https://github.com/arduino-libraries/GSM/archive/1.0.6/GSM-1.0.6.zip \
+          https://github.com/arduino-libraries/Stepper/archive/1.1.3/Stepper-1.1.3.zip \
+          https://github.com/arduino-libraries/TFT/archive/1.0.6/TFT-1.0.6.zip \
+          https://github.com/arduino-libraries/WiFi/archive/1.2.7/WiFi-1.2.7.zip \
+          https://github.com/firmata/arduino/archive/2.5.8/Firmata-2.5.8.zip \
+          https://github.com/arduino-libraries/Bridge/archive/1.7.0/Bridge-1.7.0.zip \
+          https://github.com/arduino-libraries/Robot_Control/archive/1.0.4/Robot_Control-1.0.4.zip \
+          https://github.com/arduino-libraries/Robot_Motor/archive/1.0.3/Robot_Motor-1.0.3.zip \
+          https://github.com/arduino-libraries/RobotIRremote/archive/2.0.0/RobotIRremote-2.0.0.zip \
+          https://github.com/arduino-libraries/SpacebrewYun/archive/1.0.2/SpacebrewYun-1.0.2.zip \
           https://github.com/arduino-libraries/Temboo/archive/1.2.1/Temboo-1.2.1.zip \
           https://github.com/arduino-libraries/Esplora/archive/1.0.4/Esplora-1.0.4.zip \
           https://github.com/arduino-libraries/Mouse/archive/1.0.1/Mouse-1.0.1.zip \
-          https://github.com/arduino-libraries/Keyboard/archive/1.0.1/Keyboard-1.0.1.zip \
-          https://github.com/arduino-libraries/SD/archive/1.1.1/SD-1.1.1.zip \
-          https://github.com/arduino-libraries/Servo/archive/1.1.2/Servo-1.1.2.zip \
-          https://github.com/Adafruit/Adafruit_CircuitPlayground/archive/1.6.4/Adafruit_CircuitPlayground-1.6.4.zip \
-          https://github.com/arduino-libraries/WiFi101-FirmwareUpdater-Plugin/releases/download/v0.9.1/WiFi101-Updater-ArduinoIDE-Plugin-0.9.1.zip \
-          http://downloads.arduino.cc/libastylej-2.05.1-3.zip \
-          http://downloads.arduino.cc/liblistSerials/liblistSerials-1.4.0.zip \
-          http://downloads.arduino.cc/tools/arduino-builder-linux32-1.3.25.tar.bz2 \
-          http://downloads.arduino.cc/tools/arduino-builder-linux64-1.3.25.tar.bz2 \
-          http://downloads.arduino.cc/tools/avrdude-6.3.0-arduino9-i686-pc-linux-gnu.tar.bz2 \
-          http://downloads.arduino.cc/tools/avrdude-6.3.0-arduino9-x86_64-pc-linux-gnu.tar.bz2 \
-          http://downloads.arduino.cc/tools/arduinoOTA-1.1.1-linux_386.tar.bz2 \
-          http://downloads.arduino.cc/tools/arduinoOTA-1.1.1-linux_amd64.tar.bz2 \
-          https://github.com/arduino/toolchain-avr/archive/4.9.2-atmel3.5.3-arduino2/toolchain-avr-4.9.2-atmel3.5.3-arduino2.tar.gz \
-          http://mirror.slackware.hr/sources/Arduino/1.8.3/autoconf-2.64.tar.bz2 \
-          http://mirror.slackware.hr/sources/Arduino/1.8.3/automake-1.11.1.tar.bz2 \
-          http://mirror.slackware.hr/sources/Arduino/1.8.3/avr-binutils.tar.bz2 \
-          http://mirror.slackware.hr/sources/Arduino/1.8.3/gmp-5.0.2.tar.bz2 \
-          http://mirror.slackware.hr/sources/Arduino/1.8.3/mpfr-3.0.0.tar.bz2 \
-          http://ponce.cc/slackware/sources/repo/mpc-0.9.tar.gz \
-          http://mirror.slackware.hr/sources/Arduino/1.8.3/avr-gcc.tar.bz2 \
-          http://mirror.slackware.hr/sources/Arduino/1.8.3/avr-libc.tar.bz2 \
-          http://mirror.slackware.hr/sources/Arduino/1.8.3/avr8-headers.zip \
-          http://mirror.slackware.hr/sources/Arduino/1.8.3/avr-gdb.tar.bz2"
-MD5SUM="c07a888c3333ff69ae244064d151b5c2 \
-        f04dadd797e5e57149bce626defc7be4 \
-        dfa93daedbe9188f20f00308f64f4908 \
-        c97d466ee23021ffb0d57c222d93e96f \
-        a8e59560c2eb157ab86279f5bf16ff42 \
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-        47ff47fab7b44e482dff47b11148d67f \
-        9a05b22d1977bd48ec33c20dbaad5ef8 \
+          https://github.com/arduino-libraries/Keyboard/archive/1.0.2/Keyboard-1.0.2.zip \
+          https://github.com/arduino-libraries/SD/archive/1.2.4/SD-1.2.4.zip \
+          https://github.com/arduino-libraries/Servo/archive/1.1.8/Servo-1.1.8.zip \
+          https://github.com/arduino-libraries/LiquidCrystal/archive/1.0.7/LiquidCrystal-1.0.7.zip \
+          https://github.com/Adafruit/Adafruit_CircuitPlayground/archive/1.11.3/Adafruit_Circuit_Playground-1.11.3.zip \
+          https://github.com/arduino-libraries/WiFi101-FirmwareUpdater-Plugin/releases/download/v0.12.0/WiFi101-Updater-ArduinoIDE-Plugin-0.12.0.zip \
+          http://downloads.arduino.cc/libastylej-2.05.1-5.zip \
+          http://downloads.arduino.cc/liblistSerials/liblistSerials-1.4.2-2.zip \
+          http://downloads.arduino.cc/tools/arduino-builder-linux32-1.6.1.tar.bz2 \
+          http://downloads.arduino.cc/tools/arduino-builder-linux64-1.6.1.tar.bz2 \
+          http://downloads.arduino.cc/tools/avrdude-6.3.0-arduino17-i686-pc-linux-gnu.tar.bz2 \
+          http://downloads.arduino.cc/tools/avrdude-6.3.0-arduino17-x86_64-pc-linux-gnu.tar.bz2 \
+          https://downloads.arduino.cc/cores/avr-1.8.3.tar.bz2 \
+          http://downloads.arduino.cc/tools/arduinoOTA-1.3.0-linux_386.tar.bz2 \
+          http://downloads.arduino.cc/tools/arduinoOTA-1.3.0-linux_amd64.tar.bz2 \
+          https://github.com/arduino/toolchain-avr/archive/7.3.0-atmel3.6.1-arduino7/toolchain-avr-7.3.0-atmel3.6.1-arduino7.tar.gz \
+          https://ftp.gnu.org/gnu/autoconf/autoconf-2.64.tar.bz2 \
+          https://ftp.gnu.org/gnu/automake/automake-1.11.1.tar.bz2 \
+          http://downloads.arduino.cc/tools/opensource/Atmel-AVR-GNU-Toolchain/3.6.1/avr-binutils.tar.bz2 \
+          https://ftp.gnu.org/gnu/gmp/gmp-5.0.2.tar.bz2 \
+          https://ftp.gnu.org/gnu/mpfr/mpfr-3.1.0.tar.bz2 \
+          http://repository.timesys.com/buildsources/m/mpc/mpc-0.9/mpc-0.9.tar.gz \
+          https://ftp.gnu.org/gnu/gcc/gcc-7.3.0/gcc-7.3.0.tar.xz \
+          http://downloads.arduino.cc/tools/opensource/Atmel-AVR-GNU-Toolchain/3.6.1/avr-libc.tar.bz2 \
+          http://downloads.arduino.cc/tools/opensource/Atmel-AVR-GNU-Toolchain/3.6.1/avr8-headers.zip \
+          http://downloads.arduino.cc/tools/opensource/Atmel-AVR-GNU-Toolchain/3.6.1/avr-gdb.tar.bz2 \
+          http://packs.download.atmel.com/Atmel.ATmega_DFP.1.4.351.atpack \
+          http://packs.download.atmel.com/Atmel.ATtiny_DFP.1.4.310.atpack \
+          http://packs.download.atmel.com/Atmel.AVR-Dx_DFP.1.0.27.atpack"
+MD5SUM="b51b86f1d8ca30c4553dc241b438c958 \
+        74b09589ac4ae50a07b6fb52f1b02e65 \
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         b066c4b117cd035b4e941016e04617af \
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-        d07885c5f18c6ead722c5e28e60bebde \
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         ef400d672005e0be21e0d20648169074 \
         c2972c4d9b3e29c03d5f2af86249876f \
-        4f3a24017a083e1bc13ebe0cd868b032 \
+        a4def5b7f4923a5e61d0c34e33165434 \
         0bbaedc82fb30315b06b1588b9077cd3 \
-        f45bac3584922c8004a10060ab1a8f9f \
+        238ae4a15cc3a5049b723daef5d17938 \
         0d6acab8d214bd7d1fbbc593e83dd00d \
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-        5a96c01db89ccdc98e7b7c56267d252d \
-        97a8ec640265cc5ff8a50e599ab55367"
+        be2da21680f27624f3a87055c4ba5af2 \
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+        ad0ec1ac892e08a5a9275ad97dffe2c7 \
+        97a8ec640265cc5ff8a50e599ab55367 \
+        3b68dda26d68f570e6b3c874a7174f29 \
+        075a7e297950d1c226c0a6c06a737da8 \
+        37c2778af2ce01aea6090689326617bb"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
-REQUIRES="apache-ant jdk"
+REQUIRES="apache-ant jdk guile2.0"
 MAINTAINER="Mario Preksavec"
 EMAIL="mario at slackware dot hr"
diff --git a/development/Arduino/patches/avr-gcc6-fix.patch b/development/Arduino/patches/avr-gcc6-fix.patch
deleted file mode 100644
index 89579566c5..0000000000
--- a/development/Arduino/patches/avr-gcc6-fix.patch
+++ /dev/null
@@ -1,117 +0,0 @@
---- gcc/cp/Make-lang.in
-+++ gcc/cp/Make-lang.in
-@@ -112,7 +112,7 @@ else
- # deleting the $(srcdir)/cp/cfns.h file.
- $(srcdir)/cp/cfns.h:
- endif
--	gperf -o -C -E -k '1-6,$$' -j1 -D -N 'libc_name_p' -L ANSI-C \
-+	gperf -o -C -E -k '1-6,$$' -j1 -D -N 'libc_name_p' -L C++ \
- 		$(srcdir)/cp/cfns.gperf --output-file $(srcdir)/cp/cfns.h
- 
- #
---- gcc/cp/cfns.gperf
-+++ gcc/cp/cfns.gperf
-@@ -1,3 +1,5 @@
-+%language=C++
-+%define class-name libc_name
- %{
- /* Copyright (C) 2000-2016 Free Software Foundation, Inc.
- 
-@@ -16,14 +18,6 @@ for more details.
- You should have received a copy of the GNU General Public License
- along with GCC; see the file COPYING3.  If not see
- <http://www.gnu.org/licenses/>.  */
--#ifdef __GNUC__
--__inline
--#endif
--static unsigned int hash (const char *, unsigned int);
--#ifdef __GNUC__
--__inline
--#endif
--const char * libc_name_p (const char *, unsigned int);
- %}
- %%
- # The standard C library functions, for feeding to gperf; the result is used
---- gcc/cp/cfns.h
-+++ gcc/cp/cfns.h
-@@ -1,5 +1,5 @@
--/* ANSI-C code produced by gperf version 3.0.3 */
--/* Command-line: gperf -o -C -E -k '1-6,$' -j1 -D -N libc_name_p -L ANSI-C cfns.gperf  */
-+/* C++ code produced by gperf version 3.0.4 */
-+/* Command-line: gperf -o -C -E -k '1-6,$' -j1 -D -N libc_name_p -L C++ --output-file cfns.h cfns.gperf  */
- 
- #if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
-       && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
-@@ -28,7 +28,7 @@
- #error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
- #endif
- 
--#line 1 "cfns.gperf"
-+#line 3 "cfns.gperf"
- 
- /* Copyright (C) 2000-2016 Free Software Foundation, Inc.
- 
-@@ -47,25 +47,18 @@ for more details.
- You should have received a copy of the GNU General Public License
- along with GCC; see the file COPYING3.  If not see
- <http://www.gnu.org/licenses/>.  */
--#ifdef __GNUC__
--__inline
--#endif
--static unsigned int hash (const char *, unsigned int);
--#ifdef __GNUC__
--__inline
--#endif
--const char * libc_name_p (const char *, unsigned int);
- /* maximum key range = 391, duplicates = 0 */
- 
--#ifdef __GNUC__
--__inline
--#else
--#ifdef __cplusplus
--inline
--#endif
--#endif
--static unsigned int
--hash (register const char *str, register unsigned int len)
-+class libc_name
-+{
-+private:
-+  static inline unsigned int hash (const char *str, unsigned int len);
-+public:
-+  static const char *libc_name_p (const char *str, unsigned int len);
-+};
-+
-+inline unsigned int
-+libc_name::hash (register const char *str, register unsigned int len)
- {
-   static const unsigned short asso_values[] =
-     {
-@@ -122,14 +115,8 @@ hash (register const char *str, register unsigned int len)
-   return hval + asso_values[(unsigned char)str[len - 1]];
- }
- 
--#ifdef __GNUC__
--__inline
--#ifdef __GNUC_STDC_INLINE__
--__attribute__ ((__gnu_inline__))
--#endif
--#endif
- const char *
--libc_name_p (register const char *str, register unsigned int len)
-+libc_name::libc_name_p (register const char *str, register unsigned int len)
- {
-   enum
-     {
---- gcc/cp/except.c
-+++ gcc/cp/except.c
-@@ -1040,7 +1040,8 @@ nothrow_libfn_p (const_tree fn)
-      unless the system headers are playing rename tricks, and if
-      they are, we don't want to be confused by them.  */
-   id = DECL_NAME (fn);
--  return !!libc_name_p (IDENTIFIER_POINTER (id), IDENTIFIER_LENGTH (id));
-+  return !!libc_name::libc_name_p (IDENTIFIER_POINTER (id),
-+				   IDENTIFIER_LENGTH (id));
- }
- 
- /* Returns nonzero if an exception of type FROM will be caught by a
diff --git a/development/Arduino/patches/gcc-add-missing-isl-includes.patch b/development/Arduino/patches/gcc-add-missing-isl-includes.patch
new file mode 100644
index 0000000000..d575ced3d2
--- /dev/null
+++ b/development/Arduino/patches/gcc-add-missing-isl-includes.patch
@@ -0,0 +1,13 @@
+diff --git a/gcc/graphite.h b/gcc/graphite.h
+index d22c4f2..e69edf2 100644
+--- a/gcc/graphite.h
++++ b/gcc/graphite.h
+@@ -37,6 +37,8 @@ along with GCC; see the file COPYING3.  If not see
+ #include <isl/schedule.h>
+ #include <isl/ast_build.h>
+ #include <isl/schedule_node.h>
++#include <isl/id.h>
++#include <isl/space.h>
+ 
+ typedef struct poly_dr *poly_dr_p;
+ 
diff --git a/development/Arduino/patches/toolchain-fixes.diff b/development/Arduino/patches/toolchain-fixes.diff
new file mode 100644
index 0000000000..fc34e5493c
--- /dev/null
+++ b/development/Arduino/patches/toolchain-fixes.diff
@@ -0,0 +1,65 @@
+--- toolchain-avr-7.3.0-atmel3.6.1-arduino7/build.conf.orig	2020-05-26 15:42:08.000000000 +0200
++++ toolchain-avr-7.3.0-atmel3.6.1-arduino7/build.conf	2022-01-06 15:07:46.251140445 +0100
+@@ -17,7 +17,11 @@
+ # MPC_VERSION=0.9
+ 
+ GCC_VERSION=7.3.0
++AUTOCONF_VERSION=2.64
++AUTOMAKE_VERSION=1.11.1
++GMP_VERSION=5.0.2
+ MPFR_VERSION=3.1.0
++MPC_VERSION=0.9
+ 
+ ATMEL_ATMEGA_PACK_VERSION=1.4.351
+ ATMEL_ATMEGA_PACK_FILENAME=Atmel.ATmega_DFP.${ATMEL_ATMEGA_PACK_VERSION}
+@@ -43,7 +43,6 @@
+ GREP=grep
+ 
+ #fallback for grep without pearl regexp
+-SOURCES_README="$(wget -O - ${AVR_SOURCES}/SOURCES.README 2>/dev/null)"
+ [ -z "$GCC_VERSION"       ] && GCC_VERSION="$(echo "$SOURCES_README" | $GREP "GCC"  | egrep -o "([0-9]{1,}\.)+[0-9]{1,}")"
+ [ -z "$AUTOMAKE_VERSION"  ] && AUTOMAKE_VERSION="$(echo "$SOURCES_README" | $GREP "automake"  | egrep -o "([0-9]{1,}\.)+[0-9]{1,}")"
+ [ -z "$AUTOCONF_VERSION"  ] && AUTOCONF_VERSION="$(echo "$SOURCES_README" | $GREP "autoconf"  | egrep -o "([0-9]{1,}\.)+[0-9]{1,}")"
+--- toolchain-avr-7.3.0-atmel3.6.1-arduino7/gcc.build.bash.orig	2020-05-26 15:42:08.000000000 +0200
++++ toolchain-avr-7.3.0-atmel3.6.1-arduino7/gcc.build.bash	2022-01-06 16:00:19.640966313 +0100
+@@ -60,6 +60,7 @@
+ 
+ # Apply the right patchset
+ cd gcc && patch -p1 < ../avr-gcc-patches/atmel-patches-gcc.7.3.0-arduino2.patch && cd ..
++cd gcc && patch -p1 < ../avr-gcc-patches/gcc-add-missing-isl-includes.patch && cd ..
+ 
+ #pushd gcc
+ #pushd gcc/config/avr/
+--- toolchain-avr-7.3.0-atmel3.6.1-arduino7/atpack.Dx.build.bash.orig	2020-05-26 15:42:08.000000000 +0200
++++ toolchain-avr-7.3.0-atmel3.6.1-arduino7/atpack.Dx.build.bash	2022-01-07 02:53:31.621802110 +0100
+@@ -17,7 +17,7 @@
+ 
+ source build.conf
+ 
+-wget ${ATMEL_DX_PACK_URL}
++#wget ${ATMEL_DX_PACK_URL}
+ 
+ mkdir -p atpack
+ cd atpack
+--- toolchain-avr-7.3.0-atmel3.6.1-arduino7/atpack.build.bash.orig	2020-05-26 15:42:08.000000000 +0200
++++ toolchain-avr-7.3.0-atmel3.6.1-arduino7/atpack.build.bash	2022-01-07 02:53:35.029801922 +0100
+@@ -17,7 +17,7 @@
+ 
+ source build.conf
+ 
+-wget ${ATMEL_ATMEGA_PACK_URL}
++#wget ${ATMEL_ATMEGA_PACK_URL}
+ 
+ mkdir -p atpack
+ cd atpack
+--- toolchain-avr-7.3.0-atmel3.6.1-arduino7/atpack.tiny.build.bash.orig	2020-05-26 15:42:08.000000000 +0200
++++ toolchain-avr-7.3.0-atmel3.6.1-arduino7/atpack.tiny.build.bash	2022-01-07 02:53:38.116801752 +0100
+@@ -17,7 +17,7 @@
+ 
+ source build.conf
+ 
+-wget ${ATMEL_ATTINY_PACK_URL}
++#wget ${ATMEL_ATTINY_PACK_URL}
+ 
+ mkdir -p atpack
+ cd atpack