[Box64][Termux-GlibC?] missing symbol `__strlcpy_chk` in hl_amd64.so compiled by Ubuntu 24.04

[TheKingFireS]

Log:

~/xashds
$ box64 xash 
[BOX64] Box64 arm64 v0.3.7 af437fa with Dynarec built on Oct 12 2025 08:27:30
[BOX64] Dynarec for ARM64, with extension: ASIMD AES CRC32 PMULL ATOMICS SHA1 SHA2
[BOX64] Running on Kryo-4XX-Silver with 8 cores, pagesize: 4096
[BOX64] Will use hardware counter measured at 19.2 MHz emulating 2.4 GHz
[BOX64] Didn't detect 48bits of address space, considering it's 39bits
[BOX64] Counted 54 Env var
[BOX64] Library search path: 
[BOX64] Binary search path: ./:bin/:/data/data/com.termux/files/usr/glibc/bin/:/data/data/com.termux/files/usr/bin/:/data/data/com.termux/files/home/.dotnet/tools/
[BOX64] Looking for xash
[BOX64] Rename process to "xash"
[BOX64] Using native(wrapped) libm.so.6
[BOX64] Using emulated /data/data/com.termux/files/usr/glibc/lib/box64-x86_64-linux-gnu/libgcc_s.so.1
[BOX64] Using native(wrapped) libc.so.6
[BOX64] Using native(wrapped) ld-linux-x86-64.so.2
[BOX64] Using native(wrapped) libpthread.so.0
[BOX64] Using native(wrapped) libdl.so.2
[BOX64] Using native(wrapped) libutil.so.1
[BOX64] Using native(wrapped) libresolv.so.2
[BOX64] Using native(wrapped) librt.so.1
[BOX64] Using native(wrapped) libbsd.so.0
[BOX64] Using emulated filesystem_stdio.so
[BOX64] Using emulated /data/data/com.termux/files/usr/glibc/lib/box64-x86_64-linux-gnu/libstdc++.so.6
[09:11:08] /data/data/com.termux/files/home/xashds is working directory now
[09:11:08] Adding directory: ./
[09:11:08] FS_AddGameHierarchy( valve )
[09:11:08] Adding directory: valve/downloaded/
[09:11:08] Adding directory: valve/
[09:11:08] Adding directory: valve/custom/
[BOX64] Using emulated /data/data/com.termux/files/home/xashds/valve/dlls/hl_amd64.so
[BOX64] Error: Symbol __strlcpy_chk not found, cannot apply R_X86_64_JUMP_SLOT @0x3f031da038 (0x910a0) in /data/data/com.termux/files/home/xashds/valve/dlls/hl_amd64.so
[BOX64] Error: relocating Plt symbols in elf hl_amd64.so
[BOX64] Error initializing needed lib /data/data/com.termux/files/home/xashds/valve/dlls/hl_amd64.so
[09:11:08] Error: can't initialize dlls/hl_amd64.so: Cannot dlopen("/data/data/com.termux/files/home/xashds/valve/dlls/hl_amd64.so"/0x38605ad8, 2)
[09:11:08] Type 'map <mapname>' to start game...
[09:11:08] execing server.cfg
exit
[09:17:24] Note: Issuing host shutdown due to reason "command"

Explain:
Only happened when I compiled hl_amd64.so (from FWGS's hlsdk-portable, gamelogic for Half-Life game) with Ubuntu 24.04. Worked fine when compiled with 22.04 or 20.04.

I'm pretty sure it wasn't caused by outdated GlibC as Termux-GlibC has 2.41 and Ubuntu 24.04 has 2.39.

I also searched this symbol, I only found mention in this unrelated issue #2478.

To reproduce this:

1. Download XashDS FWGS AMD64 from https://github.com/FWGS/xash3d-fwgs/releases/download/continuous/xashds-linux-amd64.tar.gz

2. Compile your own hl_amd64.so in Ubuntu 24.04 (or download my attached hl_amd64.so here hl_amd64_library.zip)

3. Install necessary resources (valve folder only) beside where xash and filesystem_stdio.so (do not replace it with goldsrc one!) binaries files installed.

4. Install hl_amd64.so to valve/dlls/ folder

5. Start XashDS FWGS by running grun -s box64 xash (this is for Termux).