[BUG] unable to cross compile matter bridge for RPI 4 32bit

[mttrRDRSDX]

Reproduction steps

Following steps were used
1. generate the sysroot from rpi to our local host

rsync -avz rf6@172.32.1.45:/lib .
rsync -avz rf6@172.32.1.45:/usr/lib usr
rsync -avz rf6@172.32.1.45:/usr/include usr

2. fix the symlinks
ln -s usr/lib lib

3. run the commands to compile and build

PKG_CONFIG_PATH=/home/rf6et/Desktop/saransh_mttr/32bitsysroot/lib/arm-linux-gnueabihf/pkgconfig/ gn gen --args='target_cpu="arm" target_os="linux" sysroot="/home/rf6et/Desktop/saransh_mttr/32bitsysroot" system_libdir="/home/rf6et/Desktop/saransh_mttr/32bitsysroot/lib/arm-linux-gnueabihf" chip_crypto="mbedtls" is_clang=true' out/rpiARMf

4. run ninja

ninja -C out/rpiARMf/

error:
FAILED: address-resolve-tool address-resolve-tool.map
clang++ --target=armv7-linux-gnueabihf -O0 -fPIC -Werror -Wl,--fatal-warnings -Wl,-z,defs -fdiagnostics-color --sysroot=/home/rf6et/Desktop/saransh_mttr/32bitsysroot -Wl,--gc-sections -pie -L/home/rf6et/Desktop/saransh_mttr/32bitsysroot/usr/lib/arm-linux-gnueabihf -Wl,-Map,./address-resolve-tool.map -Wl,--cref @./address-resolve-tool.rsp -o ./address-resolve-tool
ld.lld: error: undefined symbol: __libc_do_syscall

referenced by pthread_join_common.c:73
pthread_join_common.o:(__pthread_clockjoin_ex) in archive /home/rf6et/Desktop/saransh_mttr/32bitsysroot/usr/lib/arm-linux-gnueabihf/libpthread.a
referenced by pthread_join_common.c:145
pthread_join_common.o:(__pthread_clockjoin_ex) in archive /home/rf6et/Desktop/saransh_mttr/32bitsysroot/usr/lib/arm-linux-gnueabihf/libpthread.a
referenced by futex-internal.h:364 (../sysdeps/nptl/futex-internal.h:364)
pthread_once.o:(clear_once_control) in archive /home/rf6et/Desktop/saransh_mttr/32bitsysroot/usr/lib/arm-linux-gnueabihf/libpthread.a
referenced 101 more times

ld.lld: error: undefined symbol: __pointer_chk_guard_local

referenced by unwind.c:72
unwind.o:(unwind_stop) in archive /home/rf6et/Desktop/saransh_mttr/32bitsysroot/usr/lib/arm-linux-gnueabihf/libpthread.a

ld.lld: error: undefined symbol: __dladdr

referenced by dladdr.o:(.text+0x0) in archive /home/rf6et/Desktop/saransh_mttr/32bitsysroot/usr/lib/arm-linux-gnueabihf/libdl.a

ld.lld: error: undefined symbol: _dl_stack_flags

referenced by pthread_create.c:688
pthread_create.o:(__pthread_create_2_1) in archive /home/rf6et/Desktop/saransh_mttr/32bitsysroot/usr/lib/arm-linux-gnueabihf/libpthread.a
clang++: error: linker command failed with exit code 1 (use -v to see invocation)

5. info about symlink of pthread
ls -l usr/lib/arm-linux-gnueabihf/libpthread.so
lrwxrwxrwx 1 rf6et rf6et 41 Mar 21 10:32 usr/lib/arm-linux-gnueabihf/libpthread.so -> ./lib/arm-linux-gnueabihf/libpthread.so.0

6. ARCH OF THE RPI from which sysroot was buit

rf6@ubuntu:$ uname -m
armv7l
rf6@ubuntu:$ uname -a
Linux ubuntu 5.4.0-1069-raspi #79-Ubuntu SMP PREEMPT Thu Aug 18 18:18:46 UTC 2022 armv7l armv7l armv7l GNU/Linux

Bug prevalence

always

GitHub hash of the SDK that was being used

Platform

raspi

Platform Version(s)

No response

Anything else?

No response

[mttrRDRSDX]

symlinks issue , FIXED NOW