> Please test this patch with musl target preferably arm/aarch64 and also > ppc/glibc by generating SDKs
Ok, I'll test it. Best regards. Lei > -----Original Message----- > From: Khem Raj [mailto:[email protected]] > Sent: Friday, July 27, 2018 11:31 AM > To: Robert Yang; Lei, Maohui; [email protected] > Subject: Re: [OE-core] [PATCH v2] cross-canadian/libgcc: fix aarch64's > multilib > SDK > > > > On 7/25/18 1:04 AM, Robert Yang wrote: > > Hi Maohui, > > > > Thanks for sending it, I do think that oe-core needs this patch. > > > > // Robert > > > > On 06/26/2018 06:27 AM, Lei Maohui wrote: > >> The arm toolchain has a "-gnueabi" suffix, but aarch64 doesn't, this > >> makes multilib sdk doesn't work, there will be error as following: > >> > >> .../usr/libexec/armeb-poky-linux-gux-linux-gnueabi/7.3.0/real-ld: > >> cannot find crtbeginS.o: No such file or directo > >> .../usr/libexec/armeb-poky-linux-gux-linux-gnueabi/7.3.0/real-ld: > >> cannot find -lgcc > >> .../usr/libexec/armeb-poky-linux-gux-linux-gnueabi/7.3.0/real-ld: > >> cannot find -lgcc > >> collect2: error: ld returned 1 exit status > >> > > Please test this patch with musl target preferably arm/aarch64 and also > ppc/glibc by generating SDKs > > >> Signed-off-by: Robert Yang <[email protected]> > >> Signed-off-by: Lei Maohui <[email protected]> > >> --- > >> meta/recipes-devtools/gcc/libgcc-common.inc | 23 > >> +++++++++++++++++------ > >> 1 file changed, 17 insertions(+), 6 deletions(-) > >> > >> diff --git a/meta/recipes-devtools/gcc/libgcc-common.inc > >> b/meta/recipes-devtools/gcc/libgcc-common.inc > >> index 848a476..a49fc98 100644 > >> --- a/meta/recipes-devtools/gcc/libgcc-common.inc > >> +++ b/meta/recipes-devtools/gcc/libgcc-common.inc > >> @@ -145,11 +145,22 @@ fakeroot python do_extra_symlinks() { > >> if bb.data.inherits_class('nativesdk', d): > >> return > >> - targetsys = d.getVar('BASETARGET_SYS') > >> + base_targetsys = d.getVar('BASETARGET_SYS') > >> + targetsys = d.getVar('TARGET_SYS') > >> + > >> + if base_targetsys != targetsys: > >> + dest = d.getVar('D') + d.getVar('libdir') + '/' + > >> +base_targetsys > >> + dest_list = [dest] > >> + # For multilib like aarch64 + arm, need 2 symlinks: > >> + # 1) BASETARGET_SYS as usual > >> + # 2) BASETARGET_SYS + "-gnueabi" for multilib > >> + libce = d.getVar('LIBCEXTENSION') > >> + abie = d.getVar('ABIEXTENSION') > >> + if abie and libce and targetsys.endswith(libce + abie): > >> + dest_list.append(dest + libce + abie) > >> + src = targetsys > >> + for dir in dest_list: > >> + if not os.path.lexists(dir) and > >> os.path.lexists(d.getVar('D', True) + d.getVar('libdir', True)): > >> + os.symlink(src, dir) > >> - if targetsys != d.getVar('TARGET_SYS'): > >> - dest = d.getVar('D') + d.getVar('libdir') + '/' + targetsys > >> - src = d.getVar('TARGET_SYS') > >> - if not os.path.lexists(dest) and > >> os.path.lexists(d.getVar('D') + d.getVar('libdir')): > >> - os.symlink(src, dest) > >> } > >> -- _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
