conf/machine/include: Cleanup PowerPC tunings to match README

Cleanup the PowerPC tunings to match the new tuning README file.

Default PowerPC to using TUNE_PKGARCH = ${TUNE_PKGARCH_tune-<tune>}

Fix AVAILTUNE settings in ppc603e, and ppce500mc to be addative.

Correct potentially overlapping "spe" definitions in ppce500 and ppce500v2.

(From OE-Core rev: f81f71bcff4bb1032b034b068efe6065113ca9e7)

Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 8 insertions, 7 deletions

diff --git a/meta/conf/machine/include/powerpc/arch-powerpc.inc b/meta/conf/machine/include/powerpc/arch-powerpc.inc
index c5fd6b7173..12909d9651 100644
--- a/meta/conf/machine/include/powerpc/arch-powerpc.inc
+++ b/meta/conf/machine/include/powerpc/arch-powerpc.inc
@@ -5,6 +5,9 @@
 
 DEFAULTTUNE ?= "powerpc"
 
+TUNE_PKGARCH = "${TUNE_PKGARCH_tune-${DEFAULTTUNE}}"
+ABIEXTENSION ?= ""
+
 TUNEVALID[m32] = "Power ELF32 standard ABI"
 TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "m32", "-m32", "", d)}"
 TUNE_ARCH .= "${@bb.utils.contains("TUNE_FEATURES", "m32", "powerpc", "", d)}"
@@ -16,16 +19,14 @@ TUNEVALID[fpu-soft] = "Use software FPU."
 TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "fpu-soft", "-msoft-float", "", d)}"
 TARGET_FPU .= "${@bb.utils.contains("TUNE_FEATURES", "fpu-soft", "soft", "", d)}"
 
-ABIEXTENSION = "${@['','spe'][d.getVar('TARGET_FPU', True) in ['ppc-efd', 'ppc-efs']]}"
-
-PPCPKGSFX_FPU = "${@['', '-nf'][d.getVar('TARGET_FPU', True) in ['fpu-soft']]}"
-TUNE_PKGARCH_append = "${PPCPKGSFX_FPU}"
-
 # Basic tune definitions
 AVAILTUNES += "powerpc powerpc-nf" 
-TUNE_FEATURES_tune-powerpc-nf ?= "m32 fpu-soft"
+TUNE_FEATURES_tune-powerpc-nf = "m32 fpu-soft"
 BASE_LIB_tune-powerpc-nf = "lib"
+TUNE_PKGARCH_tune-powerpc-nf = "powerpc-nf"
 PACKAGE_EXTRA_ARCHS_tune-powerpc-nf = "powerpc-nf"
-TUNE_FEATURES_tune-powerpc ?= "m32 fpu-hard"
+
+TUNE_FEATURES_tune-powerpc = "m32 fpu-hard"
 BASE_LIB_tune-powerpc = "lib"
+TUNE_PKGARCH_tune-powerpc = "powerpc"
 PACKAGE_EXTRA_ARCHS_tune-powerpc = "powerpc"