CrossStapBuild - Cross-compile Systemtap Scripts

Docker environment for simple cross-compiling Systemtap scripts.

Build

# docker build -t csb .

Example

# docker run -v /host/shared:/shared:rw csb -a arm -k /shared/arm-kernel-tree /shared/script.stp

Supported architectures

• x86_64
• i386
• arm
• aarch64
• mips

Custom changes

• SystemTap patch for undefined syscalls (arm).
• Usage of debian-patched elfutils (elfutils upstream misses mips support).

Cross-compilation toolchains

Project uses following toolchains from toolchains.bootlin.com:

• x86-64-core-i7--glibc--stable-2018.11-1
• x86-i686--glibc--stable-2018.11-1
• armv7-eabihf--glibc--stable-2018.11-1
• aarch64--glibc--stable-2018.11-1
• mips32--glibc--stable-2018.11-1