When I was updating the upgrade guide, I noticed that a failure to upgrade from 7.1. 1) The error undefined reference to `__stack_chk_fail_local' is caused by LDADD="-lssp_nonshared" is not included in LDADD. Includes LDADD= in some Makefile. will not apply LDADD that is set by ebuild. 2) In addition, I think better to link to new library itself has created as much as possible. I'll attach a sample patch. Error messages or Steps to reproduce 1) i486-gentoo-freebsd7.1-gcc -fpic -DPIC -O2 -pipe -fno-strict-aliasing -fno-strict-overflow -isystem /var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3-r1/work/include_proper_default -B /var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3-r1/work/i486-gentoo-freebsd7.1//var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3-r1/work/lib/csu/i386-elf -I. -I/var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3-r1/work/lib/libprocstat -D_KVM_VNODE -std=gnu99 -fstack-protector -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wold-style-definition -Wno-pointer-sign -c /var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3-r1/work/lib/libprocstat/udf.c -o udf.So cat /var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3-r1/work/lib/libprocstat/Symbol.map | cpp - - | awk -v vfile=/var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3-r1/work/lib/libprocstat/Versions.def -f /usr/share/mk/version_gen.awk > Version.map building static procstat library i486-gentoo-freebsd7.1-ranlib libprocstat.a building shared library libprocstat.so.1 libprocstat.So: In function `procstat_get_socket_info_kvm': libprocstat.c:(.text+0x3bf): undefined reference to `__stack_chk_fail_local' libprocstat.So: In function `procstat_get_pts_info_kvm': libprocstat.c:(.text+0x5e3): undefined reference to `__stack_chk_fail_local' libprocstat.So: In function `procstat_get_vnode_info_kvm': libprocstat.c:(.text+0xa11): undefined reference to `__stack_chk_fail_local' libprocstat.So: In function `procstat_get_vnode_info_sysctl': libprocstat.c:(.text+0xe0e): undefined reference to `__stack_chk_fail_local' libprocstat.So: In function `.L189': libprocstat.c:(.text+0x181e): undefined reference to `__stack_chk_fail_local' libprocstat.So:libprocstat.c:(.text+0x19d7): more undefined references to `__stack_chk_fail_local' follow collect2: ld returned 1 exit status *** Error code 1 1 error *** Error code 2 1 error * ERROR: sys-freebsd/freebsd-lib-9.1_rc3-r1 failed (compile phase): * make failed 2) 1. equery f freebsd-lib | grep libkvm | xargs /lib/libkvm.so.5 /usr/lib/libkvm.a /usr/lib/libkvm.so 2. rm /lib/libkvm.so.5 /usr/lib/libkvm.a /usr/lib/libkvm.so 3. ebuild freebsd-lib-9.1_rc3.ebuild compile ===> libdevstat (all) x86_64-gentoo-freebsd9.1-gcc -O2 -pipe -mtune=generic -fno-strict-aliasing -fno-strict-overflow -I/var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3/work/lib/libdevstat -std=gnu99 -fstack-protector -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-uninitialized -Wno-pointer-sign -c /var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3/work/lib/libdevstat/devstat.c -o devstat.o x86_64-gentoo-freebsd9.1-gcc -fpic -DPIC -O2 -pipe -mtune=generic -fno-strict-aliasing -fno-strict-overflow -I/var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3/work/lib/libdevstat -std=gnu99 -fstack-protector -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-uninitialized -Wno-pointer-sign -c /var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3/work/lib/libdevstat/devstat.c -o devstat.So /var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3/work/lib/libdevstat/devstat.c: In function 'devstat_getdevs': /var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3/work/lib/libdevstat/devstat.c:329:6: warning: variable 'oldnumdevs' set but not used [-Wunused-but-set-variable] /var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3/work/lib/libdevstat/devstat.c: In function 'devstat_getdevs': /var/tmp/portage/sys-freebsd/freebsd-lib-9.1_rc3/work/lib/libdevstat/devstat.c:329:6: warning: variable 'oldnumdevs' set but not used [-Wunused-but-set-variable] building shared library libdevstat.so.7 building static devstat library /usr/lib/gcc/x86_64-gentoo-freebsd9.1/4.6.3/../../../../x86_64-gentoo-freebsd9.1/bin/ld: cannot find -lkvm collect2: ld returned 1 exit status *** [libdevstat.so.7] Error code 1 ranlib libdevstat.a 1 error *** [all] Error code 2 1 error
Created attachment 331128 [details, diff] patch for freebsd-lib-9.1_rc3-r1.ebuild
(In reply to comment #1) > Created attachment 331128 [details, diff] [details, diff] > patch for freebsd-lib-9.1_rc3-r1.ebuild + sed -i.bak -e 's:LDADD=:LDADD+=:g' "${file}" || It is my mistake. Please add \ at the end of the line.
Created attachment 331192 [details, diff] minimum patch for freebsd-lib-9.1_rc3 I found the steps to reproduce easily on Gentoo/FreeBSD 9.1 x86. 1. gsed -i 's: /usr/lib/libssp_nonshared.a::g' /usr/lib/libc.so 2. rm /usr/lib/libssp_nonshared.a 3. emerge freebsd-lib If you want to change the minimum, please apply the patch I'll attach a new one. I have confirmed that it has successfully compiled on Gentoo/FreeBSD 7.2.
(In reply to comment #3) > Created attachment 331192 [details, diff] [details, diff] > minimum patch for freebsd-lib-9.1_rc3 applied, thanks!
