v1.7.0
feat: Bookworm sysroot support for aarch64 cross-compilation (v1.7.0) - Pass CMAKE_SYSROOT to autotools ExternalProject via CFLAGS/LDFLAGS so libmodbus links against the target libc (glibc 2.36) instead of the host's (glibc 2.39) - Toolchain: auto-detect /opt/bookworm-arm64-sysroot if present - CI: switch aarch64 jobs to ghcr.io/daixtrose/cross-build-bookworm-arm64 container (Bookworm sysroot + GCC 14 + CMake 4.2.3)