On Aug 11, 2011, at 4:51 PM, Saul Wold wrote: > On 08/10/2011 11:17 PM, Kumar Gala wrote: >> We need --with-cpu based to glibc to get proper support on 603e& e500mc >> to pickup proper math libs to deal with sqrt. These core do not >> implement the fsqrt[s] instructions that the normal PPC math libs >> utilize. >> >> This causes use to not set AVAILTUNES specifically to the sub-arch only >> as we arent generically compatiable. >> >> Signed-off-by: Kumar Gala<[email protected]> >> --- >> v3: >> - utilize TUNE_FEATURES for how we set GLIBC_EXTRA_OECONF >> >> meta/conf/machine/include/tune-ppc603e.inc | 5 ++++- >> meta/conf/machine/include/tune-ppce500mc.inc | 5 ++++- >> 2 files changed, 8 insertions(+), 2 deletions(-) >> >> diff --git a/meta/conf/machine/include/tune-ppc603e.inc >> b/meta/conf/machine/include/tune-ppc603e.inc >> index 9abb694..44a708a 100644 >> --- a/meta/conf/machine/include/tune-ppc603e.inc >> +++ b/meta/conf/machine/include/tune-ppc603e.inc >> @@ -6,6 +6,9 @@ TUNEVALID[ppc603e] = "Enable ppc603e specific processor >> optimizations" >> TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "ppc603e", >> "-mcpu=603e", "", d)}" >> TUNE_PKGARCH = "${@bb.utils.contains('TUNE_FEATURES', 'ppc603e', 'ppc603e', >> '${PPCPKGARCH}', d)}" >> >> -AVAILTUNES += "ppc603e" >> +AVAILTUNES = "ppc603e" >> TUNE_FEATURES_tune-ppc603e = "m32 ppc603e" >> PACKAGE_EXTRA_ARCHS_tune-ppc603e = "powerpc ppc603e" >> + >> +# glibc configure options to get 603e specific library (for sqrt) >> +GLIBC_EXTRA_OECONF += "${@bb.utils.contains("TUNE_FEATURES", "ppc603e", >> "-with-cpu=603e", "", d)}" >> diff --git a/meta/conf/machine/include/tune-ppce500mc.inc >> b/meta/conf/machine/include/tune-ppce500mc.inc >> index b5031f4..9849603 100644 >> --- a/meta/conf/machine/include/tune-ppce500mc.inc >> +++ b/meta/conf/machine/include/tune-ppce500mc.inc >> @@ -6,6 +6,9 @@ TUNEVALID[ppce500mc] = "Enable ppce500mc specific processor >> optimizations" >> TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "ppce500mc", >> "-mcpu=e500mc", "", d)}" >> TUNE_PKGARCH = "${@bb.utils.contains("TUNE_FEATURES", "ppce500mc", >> "ppce500mc", "${PPCPKGARCH}", d)}" >> >> -AVAILTUNES += "ppce500mc" >> +AVAILTUNES = "ppce500mc" >> TUNE_FEATURES_tune-ppce500mc = "m32 ppce500mc" >> PACKAGE_EXTRA_ARCHS_tune-ppce500mc = "powerpc ppce500mc" >> + >> +# glibc configure options to get e500mc specific library (for sqrt) >> +GLIBC_EXTRA_OECONF += "${@bb.utils.contains("TUNE_FEATURES", "ppce500mc", >> "-with-cpu=e500mc", "", d)}" > > Kumar, > > This patch is not applying directly it seems that you might have some > difference in the TUNE_FEATURES and PACKAGE_EXTRA_ARCHS_ that is throwing > things off, have you rebased against master? > > Sau! >
I'll post a clean version. - k _______________________________________________ Openembedded-core mailing list [email protected] http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
