Hello, This change first fixes a glitch in the VxWorks AE/653 configuration settings, missing a Makefile fragment to pass the expected compilation flags when building libgcc.
It also adds a t-gthr-vxworksae fragment for the
gthreads support, specialized from other variants as we
we haven't implemented the cxx0x part for 653 yet.
We have been using this with gcc-8 based toolchains for AE
for about a year now. I have verified that a few gcc-9 based
ports for regular VxWorks still operate properly with this,
and I checked that I could build a powerpc-vxworks6 toolchain
with this patch on top of mainline sources.
Olivier
2019-11-12 Olivier Hainque <hain...@adacore.com>
libgcc/
* config/t-gthr-vxworksae: New file, add all the gthr-vxworks
sources except the cxx0x support to LIB2ADDEH. We don't support
cxx0x on AE/653.
* config/t-vxworksae: New file.
* config.host: Handle *-*-vxworksae: Add the two aforementioned
Makefile fragment files at their expected position in the tmake_file
list, in accordance with what is done for other VxWorks variants.
0004-Update-the-libgcc-support-for-VxWorks-AE-653.patch
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