https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97377
Bug ID: 97377
Summary: Segmentation fault while compiling Marlin code
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: laurent_barthelemy at protonmail dot com
Target Milestone: ---
Created attachment 49345
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49345&action=edit
Compiler output as an .ii file
Hi,
I'm having an issue compiling Marlin code for my 3D printer.
The general error is a segmentation fault.
Gcc version: gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0
System: Linux Mint 20 Ulyana
Platform: HP EliteBook 8740W (not sure it is relevant)
The message (and compiler options) is below:
/usr/share/arduino/hardware/tools/avr/bin/avr-g++ -MMD -c -mmcu=atmega2560
-DF_CPU=16000000L -DARDUINO=105 -D__PROG_TYPES_COMPAT__
-I/usr/share/arduino/hardware/arduino//cores/arduino
-I/usr/share/arduino/hardware/arduino//variants/standard
-I/usr/share/arduino/libraries/SPI
-I/usr/share/arduino/libraries/SoftwareSerial
-I/usr/share/arduino/libraries/U8glib/src
-I/usr/share/arduino/libraries/Wire -I/usr/share/arduino/libraries/Wire/utility
-Wall -ffunction-sections -fdata-sections -Os -save-temps
-fno-strict-aliasing -fwrapv -fno-aggressive-loop-optimizations
-fsanitize=undefined -DF_CPU=16000000L -I . -I /home/laurent/Marlin/build -I
/usr/share/arduino/hardware/arduino/avr/cores/arduino -I
/usr/share/arduino/hardware/arduino/avr/libraries/SPI -I
/usr/share/arduino/hardware/arduino/avr/libraries/SPI/src -I
/usr/share/arduino/libraries/LiquidCrystal/src -I
/usr/share/arduino/libraries/U8glib -I
/usr/share/arduino/libraries/U8glib/utility -I
/usr/share/arduino/hardware/arduino/variants/mega -Os -Wall
-fno-use-cxa-atexit -fno-threadsafe-statics -w -fsigned-char
-funsigned-bitfields -fpack-struct -fshort-enums -ffunction-sections
-fdata-sections -flto -DARDUINO=105 -DMOTHERBOARD=405 -std=gnu++11
ultralcd.cpp -o build-uno/ultralcd.cpp.o
In file included from /usr/share/arduino/libraries/U8glib/src/U8glib.h:42:0,
from ultralcd_impl_DOGM.h:46,
from ultralcd.cpp:96:
/usr/share/arduino/libraries/U8glib/src/clib/u8g.h:123:24: erreur interne du
compilateur: dans type_hash_canon, à tree.c:6953
typedef uint8_t PROGMEM u8g_pgm_uint8_t;
^
/usr/share/arduino/libraries/U8glib/src/clib/u8g.h:123:24: erreur interne du
compilateur: Erreur de segmentation
avr-g++: erreur interne du compilateur: Erreur de segmentation (program
cc1plus)
Veuillez soumettre un rapport d’anomalies complet,
avec la sortie du préprocesseur si nécessaire.
Voir <http://gcc.gnu.org/bugs.html> pour les instructions.
make: *** [/usr/share/arduino/Arduino.mk:1234 : build-uno/ultralcd.cpp.o]
Erreur 4
Sorry, can't get my locale to point en English, I hope the messages are
understandable by themselves
