Hi, I am using STM32MP157D-DK1 board to cross compile my application from host pc.
My host PC is installed with ubuntu 20.04. I have setup the build environment in host pc.
When i am executing the hello exe in STM32MP board.
Please find details below.
ubuntu_20_04@ubuntu2004:~/STM32MPU_workspace/STM32MP1-Ecosystem-v4.1.0/Developer-Package/SDK/sysroots/x86_64-ostl_sdk-linux/usr/bin/arm-ostl-linux-gnueabi/hello$ uname -a
Linux ubuntu2004 5.4.0-42-generic #46-Ubuntu SMP Fri Jul 10 00:24:02 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
ubuntu_20_04@ubuntu2004:~/STM32MPU_workspace/STM32MP1-Ecosystem-v4.1.0/Developer-Package/SDK/sysroots/x86_64-ostl_sdk-linux/usr/bin/arm-ostl-linux-gnueabi/hello$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 20.04.1 LTS
Release: 20.04
Codename: focal
ubuntu_20_04@ubuntu2004:~/STM32MPU_workspace/STM32MP1-Ecosystem-v4.1.0/Developer-Package/SDK/sysroots/x86_64-ostl_sdk-linux/usr/bin/arm-ostl-linux-gnueabi/hello$ echo $CC
arm-ostl-linux-gnueabi-gcc -mthumb -mfpu=neon-vfpv4 -mfloat-abi=hard -mcpu=cortex-a7 --sysroot=/home/ubuntu_20_04/STM32MPU_workspace/STM32MP1-Ecosystem-v4.1.0/Developer-Package/SDK/sysroots/cortexa7t2hf-neon-vfpv4-ostl-linux-gnueabi
ubuntu_20_04@ubuntu2004:~/STM32MPU_workspace/STM32MP1-Ecosystem-v4.1.0/Developer-Package/SDK/sysroots/x86_64-ostl_sdk-linux/usr/bin/arm-ostl-linux-gnueabi/hello$ echo $LD
arm-ostl-linux-gnueabi-ld --sysroot=/home/ubuntu_20_04/STM32MPU_workspace/STM32MP1-Ecosystem-v4.1.0/Developer-Package/SDK/sysroots/cortexa7t2hf-neon-vfpv4-ostl-linux-gnueabi
ubuntu_20_04@ubuntu2004:~/STM32MPU_workspace/STM32MP1-Ecosystem-v4.1.0/Developer-Package/SDK/sysroots/x86_64-ostl_sdk-linux/usr/bin/arm-ostl-linux-gnueabi/hello$ echo $LDFLAGS
-Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed
ubuntu_20_04@ubuntu2004:~/STM32MPU_workspace/STM32MP1-Ecosystem-v4.1.0/Developer-Package/SDK/sysroots/x86_64-ostl_sdk-linux/usr/bin/arm-ostl-linux-gnueabi/hello$ echo $CFLAGS
-O2 -pipe -g -feliminate-unused-debug-types
ubuntu_20_04@ubuntu2004:~/STM32MPU_workspace/STM32MP1-Ecosystem-v4.1.0/Developer-Package/SDK/sysroots/x86_64-ostl_sdk-linux/usr/bin/arm-ostl-linux-gnueabi/hello$ $CC hello.c -o hello_cc
ubuntu_20_04@ubuntu2004:~/STM32MPU_workspace/STM32MP1-Ecosystem-v4.1.0/Developer-Package/SDK/sysroots/x86_64-ostl_sdk-linux/usr/bin/arm-ostl-linux-gnueabi/hello$ scp hello_cc root@192.168.7.15:/root/
hello_cc 100% 12KB 2.5MB/s 00:00
ubuntu_20_04@ubuntu2004:~/STM32MPU_workspace/STM32MP1-Ecosystem-v4.1.0/Developer-Package/SDK/sysroots/x86_64-ostl_sdk-linux/usr/bin/arm-ostl-linux-gnueabi/hello$ ldd --version
ldd (Ubuntu GLIBC 2.31-0ubuntu9) 2.31
Copyright (C) 2020 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Written by Roland McGrath and Ulrich Drepper.
STM32MP OUTPUT:
./hello: /lib/libc.so.6 : version 'GLIBC-2.34' is not found (required by ./hello)
Please tell me how to resolve the issue. and also is there any procedure to develop code in STM cube IDE at host PC and then transferred into STM32MP board.
