Re: How to upgrade the GLIBCXX and GLIBC to the specific version

[Jeffrey Walton <noloader@gmail.com>]

On Tue, Feb 27, 2024 at 5:52 AM Diego Luo （罗国雄） <dluo@semtech.com> wrote:
>
> Would you pls help give tips about how to upgrade the GLIBCXX and GLIBC to the specific version (GLIBCXX_3.4.29, GLIBC_2.34) on Debian?
>
> I am using the Raspberry Pi 4B with the Raspbian OS “Linux raspberrypi 5.15.61-v8+ #1579 SMP PREEMPT Fri Aug 26 11:16:44 BST 2022 aarch64 GNU/Linux”, which is Debian based OS.
>
> When running a SW I met the problem missing the required versions of GLIBCXX and GLIBC, with the details below.
>
> root@raspberrypi:/home/bitmap_overlap/linux-aarch64# ./blueriver_bitmap_streamer
>
> ./blueriver_bitmap_streamer: /lib/aarch64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.29' not found (required by ./blueriver_bitmap_streamer)
>
> ./blueriver_bitmap_streamer: /lib/aarch64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by ./blueriver_bitmap_streamer)
>
> ./blueriver_bitmap_streamer: /lib/aarch64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by ./blueriver_bitmap_streamer)
>
> ./blueriver_bitmap_streamer: /lib/aarch64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by ./blueriver_bitmap_streamer)
>
> root@raspberrypi:/home/bitmap_overlap/linux-aarch64#

Another option is to rebuild blueriver_bitmap_streamer. Before the
build, rip out that useless symbol versioning. All that symbol
versioning does is to cause a DoS and frustrate users.

You can find the ASM directives to rip out the versioning by grepping
for '.symver'. It will be in an ASM block.

Jeff