linux/poky.git/meta/classes/linuxloader.bbclass, branch uninative-1.9Mirror of git.yoctoproject.org/pokyhttps://git.enea.com/cgit/linux/poky.git/atom?h=uninative-1.92017-07-08T12:34:46+00:00linuxloader.bbclass: add musl libc support2017-07-08T12:34:46+00:00Ming Liupeter.x.liu@external.atlascopco.com2017-07-06T11:50:31+00:00urn:sha1:59ec03c5bc27e167eed957ba95b9a364612903b2
Current linuxloader.bbclass does not support musl libc ldso, so add it
in.
After changing, now the linuxloader function will call a subfunction
according to which virtual/libc is being used, glibc or musl, the
linuxloader_musl function is made on top of the LDSO macro defined
in musl source, by mapping related OE variables to it.
Change tested on following machines:
"genericx86"
"genericx86-64"
"beaglebone"
"qemumips64"
"qemuarm64"
"mpc8315e-rdb"
"edgerouter"
"qemumips"
"kc705-microblazeel" - meta-xilinx
"qemuppc"
(From OE-Core rev: 5d4acaed81a811912e60d85c507bee819623369e)
Signed-off-by: Ming Liu <peter.x.liu@external.atlascopco.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
linuxloader.bbclass: Adjust mips to cover all mips/mips642016-10-07T15:43:58+00:00Mark Hatlemark.hatle@windriver.com2016-10-06T16:59:38+00:00urn:sha1:1ddd23c5429b1f6d4dacae1a9b0158d983c8e8e5
[YOCTO #10389]
Use a glob (*) to match all mips (not previously matched). This will ensure
that the linuxloader is properly returned for mips, mipsel, mips64,
mips64el and their n32 variants.
See: https://sourceware.org/glibc/wiki/ABIList#mips for the official list
of loaders.
(From OE-Core rev: b90d68fda3d14b4d19b7ffcb5b80ed28563a616d)
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
linuxloader.bbclass: Add mipsisa{32, 64}r6{el, } support2016-10-07T15:43:57+00:00Zubair Lutfullah KakakhelZubair.Kakakhel@imgtec.com2016-10-04T11:31:16+00:00urn:sha1:8535ed986768605160d79775ead2725bba15a682
Add support for MIPS Release 6 ISA. The loader is located at a
new place for multiarch.
For more details, check https://wiki.debian.org/Multiarch
and https://sourceware.org/glibc/wiki/ABIList#mips
(From OE-Core rev: 27537d146f3f143b06819102c348c8914287ec8e)
Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
linuxloader/image-prelink/image-mklibs: Fix non-standard path prelinking2016-03-07T00:11:40+00:00Richard Purdierichard.purdie@linuxfoundation.org2016-03-04T16:28:40+00:00urn:sha1:ae85c4b9a6609523c293173843679733b1ede7ba
Prelinking on x86-64 wasn't working out the box as it uses /lib and
not /lib64 for libs. Prelink was refusing to link as the dynamic loader
didn't match its idea of the right path. Passing in the --dyanmic-linker
option avoids this.
We can share code from image-mklibs so abstract that into a new class,
linuxloader.bbclass.
This does break prelinking of multilib images, I've opened a bug so we
can loop back and fix that problem, the code would need to iterate the
dynamic loaders (and setup ld.so.conf files for it).
(From OE-Core rev: 7c3f2f61536cc8e0322087558cdcfe29ee2fac6d)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>