6997 2014-11-25 08:44:02 +0000 issue in meta/recipes-connectivity/openssh_6*.bb file 2015-01-20 19:18:52 +0000 1 1 7 Build System, Metadata & Runtime OE-Core connectivity 1.6 x86 Multiple RESOLVED FIXED needs backport to 1.7 and 1.6 Medium normal 1.8 1 yang.y.wang sgw meta.mr.watcher meta.watcher poky.bs.watcher poky.watcher --- --- No (bug/feature does not impact docs) oldest_to_newest 47177 0 yang.y.wang 2014-11-25 08:44:02 +0000 In the openssh .bb file, e.g. meta/recipes-connectivity/openssh/openssh_6.5p1.bb file, around line 56: export LD = "${CC}" This line will set the LD to CC for linking. However when I have the secondary toolchain enabled for Yocto build, the LD will be set back to normal LD of the secondary toolchain. The " export LD = "${CC}" " here will become invalid. This will cause the linking error when the secondary toolchain layer is enabled. Can we move this LD setup to function do_configure_prepend()? e.g. as following: 76 do_configure_prepend () { 77 if [ ! -e acinclude.m4 -a -e aclocal.m4 ]; then 78 cp aclocal.m4 acinclude.m4 79 fi + export LD="${CC}" 80 } The issue also exists in newer Yocto Project. Thanks. -Yang 47223 1 sgw 2014-11-27 00:00:03 +0000 If that line is removed all together does your secondary toolchain work correctly, it's possible that might be the more correct fix. 47225 2 yang.y.wang 2014-11-27 01:07:08 +0000 That line is necessary for openssh because the openssh use $CC to link for the final binary. If we remove that line at all, the openssh build will fail due to the incorrected linking options. There is option -Wl... in openssh linking stage which only supported by CC (not LD). i586-poky-linux-ld: unrecognized option '-Wl,-O1' (In reply to comment #1) > If that line is removed all together does your secondary toolchain work > correctly, it's possible that might be the more correct fix. 47266 3 sjolley.yp.pm 2014-12-01 18:58:05 +0000 Saul, it appears Yang has answered your question. Moving this off of NEEDINFO. 47545 4 sgw 2014-12-12 17:37:57 +0000 Ah, I think I see what's happening here, the autoconf is seeing the LD=CC during configuration, but the way secondary toolchain setup happens this export gets overridden by the secondary tool setting of LD, which you don't want for openssh. 47551 5 yang.y.wang 2014-12-15 01:05:58 +0000 Hi Saul, Yes exactly:-). Thanks. -Yang (In reply to comment #4) > Ah, I think I see what's happening here, the autoconf is seeing the LD=CC > during configuration, but the way secondary toolchain setup happens this > export > gets overridden by the secondary tool setting of LD, which you don't want > for > openssh. 47654 6 sgw 2014-12-22 23:12:23 +0000 http://git.yoctoproject.org/cgit/cgit.cgi/poky/commit/?id=d913c67ef10079c1bf0f7ed998a5a7b36a73ea21 48112 7 sgw 2015-01-20 19:18:52 +0000 Merged into daisy and dizzy