On Tue, Dec 27, 2016 at 11:46 PM, Chen Qi <[email protected]> wrote: > rsyslog uses a small program to check if compiler has atomic builtins > or not. This does not work when cross compiling, resulting in potential > race issue. In fact, when running ptest on intel-x86-64 board, we have > met the race problem. > > As our compiler gcc, has atomic builtins, we force ap_cv_atomic_builtins > to be 'yes' so that rsyslog could make use of the atomic builtins and avoid > the race issue. > > Signed-off-by: Chen Qi <[email protected]> > --- > meta-oe/recipes-extended/rsyslog/rsyslog_8.22.0.bb | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/meta-oe/recipes-extended/rsyslog/rsyslog_8.22.0.bb > b/meta-oe/recipes-extended/rsyslog/rsyslog_8.22.0.bb > index 4e2c122..27162e1 100644 > --- a/meta-oe/recipes-extended/rsyslog/rsyslog_8.22.0.bb > +++ b/meta-oe/recipes-extended/rsyslog/rsyslog_8.22.0.bb > @@ -31,7 +31,7 @@ SRC_URI[sha256sum] = > "06e2884181333dccecceaca82827ae24ca7a258b4fbf7b1e07a80d4caa > > inherit autotools pkgconfig systemd update-rc.d update-alternatives ptest > > -EXTRA_OECONF += "--disable-generate-man-pages" > +EXTRA_OECONF += "--disable-generate-man-pages ap_cv_atomic_builtins=yes"
Does this also cover 64bit builtins ? secondly, a note for architectures not supporting atomics to disable this would be good. > > # first line is default yes in configure > PACKAGECONFIG ??= " \ > -- > 2.8.3 > > -- > _______________________________________________ > Openembedded-devel mailing list > [email protected] > http://lists.openembedded.org/mailman/listinfo/openembedded-devel -- _______________________________________________ Openembedded-devel mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-devel
