Source: busybox Version: 1:1.37.0-10 Severity: important Tags: ftbfs upstream Justification: fails to build from source User: [email protected] Usertags: glibc-2.43
Hi, busybox fails to build from source on arm64 when using glibc 2.43, currently in experimental. The issue is triggered by glibc 2.43 on arm64 enabling 2MB THP by default: https://sourceware.org/git/?p=glibc.git;a=commit;h=321e1fc73f53081d92ba357cdd48c56b79292020 The problem is however not architecture-specific. For example it can be reproduced with glibc 2.42 on amd64 by building the package with the GLIBC_TUNABLES environment variable set to glibc.malloc.hugetlb=2. Successful build with glibc 2.42, currently in sid: https://people.debian.org/~ema/glibc-2.43-rebuilds/output-2/busybox_arm64.build Logs of a failed build with glibc 2.43 are here: https://people.debian.org/~ema/glibc-2.43-rebuilds/output-1/busybox_arm64.build Salient part: FAIL: printf understands %s '"x' "'y" "'zTAIL" [...] FAIL: printf handles positive numbers for %f [...] PASS: xxd -p -r ignores the nibble with 2nd char bad 2 failure(s) detected; running with -v (verbose) will give more info make[2]: *** [debian/rules:135: b/deb/.stamp-test] Error 1 make[2]: Leaving directory '/build/reproducible-path/busybox-1.37.0' make[1]: *** [debian/rules:60: install] Error 2 make[1]: Leaving directory '/build/reproducible-path/busybox-1.37.0' make: *** [debian/rules:60: binary] Error 2 dpkg-buildpackage: error: debian/rules binary subprocess failed with exit status 2
