16319 2026-06-16 12:57:15 +0000 Checksum validation is not working on big endian targets 2026-06-16 16:16:09 +0000 1 1 6 Yocto Project Subprojects opkg opkg 0.9.0 Other mips64 RESOLVED FIXED Medium+ major next-patch 1 michalwsieron alex.stewart --- Regression (Used to work) No (bug/feature does not impact docs) oldest_to_newest 105901 0 michalwsieron 2026-06-16 12:57:15 +0000 CMake based setup does not configure big-endian builds correctly. Autoconf based setup used (https://git.yoctoproject.org/opkg/tree/configure.ac?h=v0.8.0#n260): ``` # Checks endianness AC_C_BIGENDIAN(BIGENDIAN_CFLAGS="-DWORDS_BIGENDIAN=1",) AC_SUBST(BIGENDIAN_CFLAGS) ``` to define `WORDS_BIGENDIAN`, which is used in md5.c and sha256.c to define `SWAP` macro. With new CMake based setup this is no longer the case, and checksum validation doesn't work. We hit this on a mips64 target, but I assume some powerpc targets are affected as well. 105902 1 alex.stewart 2026-06-16 16:16:09 +0000 Fixed by Michal's commit a56ca271876c8a6ff6540f8b68d7969357207b05. https://git.yoctoproject.org/opkg/commit/?id=a56ca271876c8a6ff6540f8b68d7969357207b05