Package: libc6 Version: 2.24-9 Severity: normal Dear Maintainer,
The build of libsigsegv on hppa fails due failing configuration tests: checking whether a signal handler can be left through longjmp... no checking whether a signal handler can be left through longjmp and sigaltstack... no checking whether a signal handler can be left through longjmp and setcontext... no checking whether a signal handler can be left through siglongjmp... no checking whether a signal handler can be left through siglongjmp and sigaltstack... no checking whether a signal handler can be left through siglongjmp and setcontext... no This results in the expected symbols being incorrect: --- debian/libsigsegv2.symbols (libsigsegv2_2.10-5_hppa) +++ dpkg-gensymbolsZE40Az 2017-03-19 06:09:43.426334880 +0000 @@ -7,7 +7,7 @@ sigsegv_install_handler@Base 2.9 sigsegv_leave_handler@Base 2.9 sigsegv_register@Base 2.9 - (arch=!hurd-i386)sigsegv_reset_onstack_flag@Base 2.9 +#MISSING: 2.10-5# (arch=!hurd-i386)sigsegv_reset_onstack_flag@Base 2.9 The problem is longjmp is broken when -D_FORTIFY_SOURCE=2 is used during compilation. The bug is BZ #21049 and a fix was posted here by Helge: https://sourceware.org/ml/libc-alpha/2017-01/msg00310.html Regards, Dave Anglin -- System Information: Debian Release: 9.0 APT prefers buildd-unstable APT policy: (500, 'buildd-unstable'), (500, 'unstable') Architecture: hppa (parisc64) Kernel: Linux 4.10.5+ (SMP w/4 CPU cores) Locale: LANG=C, LC_CTYPE=C (charmap=UTF-8) (ignored: LC_ALL set to en_US.utf8) Shell: /bin/sh linked to /bin/dash Init: sysvinit (via /sbin/init) Versions of packages libc6 depends on: ii libgcc4 1:6.3.0-10 libc6 recommends no packages. Versions of packages libc6 suggests: ii debconf [debconf-2.0] 1.5.60 ii glibc-doc 2.24-9 ii libc-l10n 2.24-9 ii locales 2.24-9 -- debconf information excluded
