Using CSL_VER_MAIN = "2014.05-2014032705" or later allows us to remove
several patches that worked around ARM specific toolchain issues that
are now resolved in newer versions of sourcery-codebench toolchains.
This is needed currently, as our 2013.11 and 2014.05 IB 1 toolchains are
affected by gcc bug 58595, which is JIRA: CB-3083.
Signed-off-by: Christopher Larson <kergoth@gmail.com>
To make base address state tracing to work better or appliations that
fork without exec (e.g. daemons, web servers, ...) the following patch
is applied to lttng-ust:
lttng-ust/0001-Fix-Make-deadlocks-with-baddr-statedump-unlikely.patch
To work around an ARM specific compiler bug that causes babeltrace to
miscompile with optimizations the following patch is used:
babeltrace/do-not-optimize-parser.patch
To workaround a crosscompiling issue with babeltrace 1.2 the following
patch is used:
babeltrace/lttng-live-missing-header.patch
To enable building of lttng-modules for ARM the following modifications
are required to the recipe in poky:
packagegroup-core-tools-profile.bbappend
lttng-modules_2.4.0.bbappend
To enable compiling liburcu without --disable-compiler-tls on ARM the
following recipe is added:
liburcu_0.8.4.bb
Internal toolchains generally don't see these, as they build that toolchain
with the default behavior they expect, so it's appropriate to include these
fixes with the external toolchain configuration, for now.
Signed-off-by: Christopher Larson <chris_larson@mentor.com>
