Hi!

Currently i'm busy to cross-compile an minimal linux embedded RootFS for an Rpi4. (based on rpi4-defconfig)

Everything went fine until i added the NodeJS Package from buildroot. First of all, the building process stucks at this point:
So, obviously there seems to be a lib missing. Unfortunately i don't where to start to fix this issue right now, because every dependency is selected within buildroot. I use the following versions:
C lib -> uClibc-ng
GCC vers -> 9.x
binutils -> 2.35.2
target-arch -> AArch64 (little endian)

May you can help me, how to debug this? The error msg is not that verbose so it's kinda tricky to know where the issue may be. As i see, it comes from some C++ lib, i selected 'Enable C++ support ' in buildroot. Do we need some more c++ libs / support maybe?
Thanks!

There were probably some lines preceding or trailing what you posted that could give us more info about the error. Please post more of the log from the build.

It would also help if we had a bit more info about the system you are building on. OS, version, arch, etc.
Info about the commands used to get here as well as the source you are building from is also useful.

Hi!

First of all sorry for the late reply!
So i finally found a solution (or workaround?) for this. It seems that linking NodeJs against ulibc is not possible without further modifications (dunno know, but i read somewhere that you may can fix this), so set the toolchain to glibc did the trick for me. If you do so, do not forget to 'make clean', which is required whenever you do changes on the toolchain. Then, take a nap, go for a walk, take a coffee, may be the build is finished then ;-)

For my usecase it's sufficient, the rpi4 should be able to 'carry' the glibc....