conf/machine/include: Set TUNE_CCARGS instead of TARGET_CC_ARCH

Since we're updating the tune file format, it makes sense to abstract
the compiler tune arguments at this point too. This means that should
these need to be overridden at any point, the original values can
still be obtained in a similar manner to the other TUNE* variables.

Whilst this isn't strictly necessary for any current need, its likely
good practise to standardise this behaviour.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

27 files changed, 31 insertions, 31 deletions

diff --git a/meta/conf/machine/include/tune-arm1136jf-s.inc b/meta/conf/machine/include/tune-arm1136jf-s.inc
index bc90924e9..c1d0c0705 100644
--- a/meta/conf/machine/include/tune-arm1136jf-s.inc
+++ b/meta/conf/machine/include/tune-arm1136jf-s.inc
@@ -1,7 +1,7 @@
 TUNE_ARCH = "arm"
 
-TARGET_CC_ARCH = "-march=armv6j -mtune=arm1136jf-s"
-TARGET_CC_ARCH += "${@['', '-mfloat-abi=softfp -mfpu=vfp'][(bb.data.getVar('TARGET_FPU', d, 1) == 'soft') and (bb.data.getVar('CPU_FEATURES', d, 1).find('vfp') != -1)]}"
+TUNE_CCARGS = "-march=armv6j -mtune=arm1136jf-s"
+TUNE_CCARGS += "${@['', '-mfloat-abi=softfp -mfpu=vfp'][(bb.data.getVar('TARGET_FPU', d, 1) == 'soft') and (bb.data.getVar('CPU_FEATURES', d, 1).find('vfp') != -1)]}"
 TUNE_PKGARCH = "armv6"
 
 ARM_INSTRUCTION_SET = "${@['thumb','arm'][bb.data.getVar('CPU_FEATURES', d, 1).find('thumb') == -1]}"
diff --git a/meta/conf/machine/include/tune-arm920t.inc b/meta/conf/machine/include/tune-arm920t.inc
index 2991e851d..3f30e2ab8 100644
--- a/meta/conf/machine/include/tune-arm920t.inc
+++ b/meta/conf/machine/include/tune-arm920t.inc
@@ -1,5 +1,5 @@
 TUNE_ARCH = "arm"
 
 TUNE_PKGARCH = "armv4t"
-TARGET_CC_ARCH = "-march=armv4t -mtune=arm920t"
+TUNE_CCARGS = "-march=armv4t -mtune=arm920t"
 PACKAGE_EXTRA_ARCHS = "arm armv4 armv4t"
diff --git a/meta/conf/machine/include/tune-arm926ejs.inc b/meta/conf/machine/include/tune-arm926ejs.inc
index e54403b0c..049f57cb3 100644
--- a/meta/conf/machine/include/tune-arm926ejs.inc
+++ b/meta/conf/machine/include/tune-arm926ejs.inc
@@ -3,7 +3,7 @@ TUNE_ARCH = "arm"
 TUNE_PKGARCH = "armv5te"
 PACKAGE_EXTRA_ARCHS = "arm armv4 armv4t armv5te"
 # For gcc 3.x you need:
-#TARGET_CC_ARCH = "-march=armv5te -mtune=arm926ejs"
+#TUNE_CCARGS = "-march=armv5te -mtune=arm926ejs"
 # For gcc 4.x you need:
-TARGET_CC_ARCH = "-march=armv5te -mtune=arm926ej-s"
+TUNE_CCARGS = "-march=armv5te -mtune=arm926ej-s"
 
diff --git a/meta/conf/machine/include/tune-arm9tdmi.inc b/meta/conf/machine/include/tune-arm9tdmi.inc
index b75de3d16..0ed2f4090 100644
--- a/meta/conf/machine/include/tune-arm9tdmi.inc
+++ b/meta/conf/machine/include/tune-arm9tdmi.inc
@@ -2,4 +2,4 @@ TUNE_ARCH = "arm"
 
 TUNE_PKGARCH = "armv4t"
 PACKAGE_EXTRA_ARCHS = "arm armv4 armv4t"
-TARGET_CC_ARCH = "-mcpu=arm9tdmi -mtune=arm9tdmi"
+TUNE_CCARGS = "-mcpu=arm9tdmi -mtune=arm9tdmi"
diff --git a/meta/conf/machine/include/tune-armv7.inc b/meta/conf/machine/include/tune-armv7.inc
index a6cc346a5..2e32323eb 100644
--- a/meta/conf/machine/include/tune-armv7.inc
+++ b/meta/conf/machine/include/tune-armv7.inc
@@ -3,6 +3,6 @@ TUNE_ARCH = "arm"
 # valid options for -march: `armv7', `armv7-a', `armv7-r', `armv7-m'
 # valid option for -mtune: `cortex-a8', `cortex-r4', `cortex-m3', `cortex-m1'
 # This will NOT compile programs in 'ARM' mode, which is what you really want
-TARGET_CC_ARCH = "-march=armv7 -mfpu=vfp -mfloat-abi=softfp"
+TUNE_CCARGS = "-march=armv7 -mfpu=vfp -mfloat-abi=softfp"
 TUNE_PKGARCH = "armv7"
 PACKAGE_EXTRA_ARCHS = "arm armv4 armv4t armv5te armv6 armv7"
diff --git a/meta/conf/machine/include/tune-atom.inc b/meta/conf/machine/include/tune-atom.inc
index 8141a6728..52acd12ba 100644
--- a/meta/conf/machine/include/tune-atom.inc
+++ b/meta/conf/machine/include/tune-atom.inc
@@ -1,7 +1,7 @@
 TUNE_ARCH = "i586"
 
 TUNE_PKGARCH = "core2"
-TARGET_CC_ARCH = "-m32 -march=core2 -msse3 -mtune=generic -mfpmath=sse"
+TUNE_CCARGS = "-m32 -march=core2 -msse3 -mtune=generic -mfpmath=sse"
 #MOBLIN_CFLAGS = "-Os -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -fasynchronous-unwind-tables"
 
 PACKAGE_EXTRA_ARCHS = "x86 i386 i486 i586 i686 core2"
diff --git a/meta/conf/machine/include/tune-c3.inc b/meta/conf/machine/include/tune-c3.inc
index dd8dce1ef..dbe1e43ab 100644
--- a/meta/conf/machine/include/tune-c3.inc
+++ b/meta/conf/machine/include/tune-c3.inc
@@ -2,5 +2,5 @@ TUNE_ARCH = "i586"
 
 TUNE_PKGARCH = "i586"
 
-TARGET_CC_ARCH = "-march=c3 -mtune=c3"
+TUNE_CCARGS = "-march=c3 -mtune=c3"
 PACKAGE_EXTRA_ARCHS = "i386 i486 i586"
diff --git a/meta/conf/machine/include/tune-cortexa8.inc b/meta/conf/machine/include/tune-cortexa8.inc
index cf5b41828..9be423abf 100644
--- a/meta/conf/machine/include/tune-cortexa8.inc
+++ b/meta/conf/machine/include/tune-cortexa8.inc
@@ -5,7 +5,7 @@ TUNE_ARCH = "arm"
 # [2] http://gcc.gnu.org/onlinedocs/gcc/ARM-Options.html 
 # [3] https://support.codesourcery.com/GNUToolchain/kbentry29
 
-TARGET_CC_ARCH = "-march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp -fno-tree-vectorize"
+TUNE_CCARGS = "-march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp -fno-tree-vectorize"
 
 # Other potentially useful options
 #-ftree-vectorize -ffast-math -fno-omit-frame-pointer
diff --git a/meta/conf/machine/include/tune-cortexm1.inc b/meta/conf/machine/include/tune-cortexm1.inc
index 6dbfd2c79..d0d3b2cb1 100644
--- a/meta/conf/machine/include/tune-cortexm1.inc
+++ b/meta/conf/machine/include/tune-cortexm1.inc
@@ -1,4 +1,4 @@
 TUNE_ARCH = "arm"
 
-TARGET_CC_ARCH = "-march=armv7 -mtune=cortex-m1 -mfpu=vfp -mfloat-abi=softfp"
+TUNE_CCARGS = "-march=armv7 -mtune=cortex-m1 -mfpu=vfp -mfloat-abi=softfp"
 TUNE_PKGARCH = "armv6"
diff --git a/meta/conf/machine/include/tune-cortexm3.inc b/meta/conf/machine/include/tune-cortexm3.inc
index 63959e437..495c8f642 100644
--- a/meta/conf/machine/include/tune-cortexm3.inc
+++ b/meta/conf/machine/include/tune-cortexm3.inc
@@ -1,5 +1,5 @@
 TUNE_ARCH = "arm"
 
 # valid options for -march: `armv7', `armv7-m'
-TARGET_CC_ARCH = "-march=armv7-m -mtune=cortex-m3 -mfpu=vfp -mfloat-abi=softfp"
+TUNE_CCARGS = "-march=armv7-m -mtune=cortex-m3 -mfpu=vfp -mfloat-abi=softfp"
 TUNE_PKGARCH = "armv7"
diff --git a/meta/conf/machine/include/tune-cortexr4.inc b/meta/conf/machine/include/tune-cortexr4.inc
index 780a5101a..c775e8309 100644
--- a/meta/conf/machine/include/tune-cortexr4.inc
+++ b/meta/conf/machine/include/tune-cortexr4.inc
@@ -1,5 +1,5 @@
 TUNE_ARCH = "arm"
 
 # valid options for -march: `armv7', `armv7-r'
-TARGET_CC_ARCH = "-march=armv7-r -mtune=cortex-r4 -mfpu=vfp -mfloat-abi=softfp"
+TUNE_CCARGS = "-march=armv7-r -mtune=cortex-r4 -mfpu=vfp -mfloat-abi=softfp"
 TUNE_PKGARCH = "armv7"
diff --git a/meta/conf/machine/include/tune-ep9312.inc b/meta/conf/machine/include/tune-ep9312.inc
index 81be6ddcf..8c7fc5a1d 100644
--- a/meta/conf/machine/include/tune-ep9312.inc
+++ b/meta/conf/machine/include/tune-ep9312.inc
@@ -1,6 +1,6 @@
 TUNE_ARCH = "arm"
 
-TARGET_CC_ARCH = "-march=ep9312 -mtune=ep9312 -mcpu=ep9312"
+TUNE_CCARGS = "-march=ep9312 -mtune=ep9312 -mcpu=ep9312"
 # add "-mfp=maverick" for newer gcc versions > 4.0
 
 #set arch to ep9312 for all generated packages
diff --git a/meta/conf/machine/include/tune-i586.inc b/meta/conf/machine/include/tune-i586.inc
index 7ea8b4fbd..1dc44dfd6 100644
--- a/meta/conf/machine/include/tune-i586.inc
+++ b/meta/conf/machine/include/tune-i586.inc
@@ -1,6 +1,6 @@
 TUNE_ARCH = "i586"
 
 TUNE_PKGARCH = "i586"
-TARGET_CC_ARCH = "-m32 -march=i586"
+TUNE_CCARGS = "-m32 -march=i586"
 
 PACKAGE_EXTRA_ARCHS = "x86 i386 i486 i586"
diff --git a/meta/conf/machine/include/tune-iwmmxt.inc b/meta/conf/machine/include/tune-iwmmxt.inc
index 68e118a61..236cede98 100644
--- a/meta/conf/machine/include/tune-iwmmxt.inc
+++ b/meta/conf/machine/include/tune-iwmmxt.inc
@@ -2,7 +2,7 @@ TUNE_ARCH = "arm"
 
 # Configurations for the Intel PXA27x Appications Processor Family. 
 # Please use tune-xscale for PXA255/PXA26x based processors.
-TARGET_CC_ARCH = "-march=iwmmxt -mcpu=iwmmxt -mtune=iwmmxt"
+TUNE_CCARGS = "-march=iwmmxt -mcpu=iwmmxt -mtune=iwmmxt"
 PACKAGE_EXTRA_ARCHS = "arm armv4 armv4t armv5te iwmmxt"
 TUNE_PKGARCH = "iwmmxt"
 
diff --git a/meta/conf/machine/include/tune-mips32.inc b/meta/conf/machine/include/tune-mips32.inc
index a7bcb5008..182d16cf2 100644
--- a/meta/conf/machine/include/tune-mips32.inc
+++ b/meta/conf/machine/include/tune-mips32.inc
@@ -1,4 +1,4 @@
 TUNE_ARCH = "mips"
 
-TARGET_CC_ARCH = "-march=mips32"
+TUNE_CCARGS = "-march=mips32"
 TUNE_PKGARCH = "mips"
diff --git a/meta/conf/machine/include/tune-ppc603e.inc b/meta/conf/machine/include/tune-ppc603e.inc
index daa1cd37a..ec43cfe83 100644
--- a/meta/conf/machine/include/tune-ppc603e.inc
+++ b/meta/conf/machine/include/tune-ppc603e.inc
@@ -1,5 +1,5 @@
 TUNE_ARCH = "powerpc"
 
-TARGET_CC_ARCH = "-mcpu=603e  -mhard-float"
+TUNE_CCARGS = "-mcpu=603e  -mhard-float"
 TUNE_PKGARCH = "ppc603e"
 PACKAGE_EXTRA_ARCHS = "powerpc ppc603e"
diff --git a/meta/conf/machine/include/tune-ppce300c2.inc b/meta/conf/machine/include/tune-ppce300c2.inc
index a2989ae0d..ac232424b 100644
--- a/meta/conf/machine/include/tune-ppce300c2.inc
+++ b/meta/conf/machine/include/tune-ppce300c2.inc
@@ -1,5 +1,5 @@
 TUNE_ARCH = "powerpc"
 
-TARGET_CC_ARCH = "-mcpu=e300c2 -msoft-float"
+TUNE_CCARGS = "-mcpu=e300c2 -msoft-float"
 TUNE_PKGARCH = "ppce300"
 PACKAGE_EXTRA_ARCHS = "powerpc ppce300"
diff --git a/meta/conf/machine/include/tune-ppce500.inc b/meta/conf/machine/include/tune-ppce500.inc
index 8d67b8699..a342cfba9 100644
--- a/meta/conf/machine/include/tune-ppce500.inc
+++ b/meta/conf/machine/include/tune-ppce500.inc
@@ -1,6 +1,6 @@
 TUNE_ARCH = "powerpc"
 
-TARGET_CC_ARCH = "-mcpu=8540"
+TUNE_CCARGS = "-mcpu=8540"
 BASE_PACKAGE_ARCH = "ppce500"
 TUNE_PKGARCH = "ppce500"
 PACKAGE_EXTRA_ARCHS = "powerpc ppce500"
diff --git a/meta/conf/machine/include/tune-ppce500mc.inc b/meta/conf/machine/include/tune-ppce500mc.inc
index 0cdcfa83f..497c1a412 100644
--- a/meta/conf/machine/include/tune-ppce500mc.inc
+++ b/meta/conf/machine/include/tune-ppce500mc.inc
@@ -1,5 +1,5 @@
 TUNE_ARCH = "powerpc"
 
-TARGET_CC_ARCH = "-mcpu=e500mc"
+TUNE_CCARGS = "-mcpu=e500mc"
 TUNE_PKGARCH = "ppce500mc"
 PACKAGE_EXTRA_ARCHS = "powerpc ppce500mc"
diff --git a/meta/conf/machine/include/tune-ppce500v2.inc b/meta/conf/machine/include/tune-ppce500v2.inc
index 219bcaf9f..1c5682979 100644
--- a/meta/conf/machine/include/tune-ppce500v2.inc
+++ b/meta/conf/machine/include/tune-ppce500v2.inc
@@ -1,5 +1,5 @@
 TUNE_ARCH = "powerpc"
 
-TARGET_CC_ARCH = "-mcpu=8548 -mabi=spe -mspe"
+TUNE_CCARGS = "-mcpu=8548 -mabi=spe -mspe"
 TUNE_PKGARCH = "ppce500v2"
 PACKAGE_EXTRA_ARCHS = "powerpc ppce500v2"
diff --git a/meta/conf/machine/include/tune-sh3.inc b/meta/conf/machine/include/tune-sh3.inc
index 45ad6deb6..dd12cd4ac 100644
--- a/meta/conf/machine/include/tune-sh3.inc
+++ b/meta/conf/machine/include/tune-sh3.inc
@@ -1,4 +1,4 @@
 TUNE_ARCH = "sh3"
 
-TARGET_CC_ARCH = "-ml -m3"
+TUNE_CCARGS = "-ml -m3"
 TUNE_PKGARCH = "sh3"
diff --git a/meta/conf/machine/include/tune-sh4.inc b/meta/conf/machine/include/tune-sh4.inc
index 3d89d4948..473122cb5 100644
--- a/meta/conf/machine/include/tune-sh4.inc
+++ b/meta/conf/machine/include/tune-sh4.inc
@@ -4,5 +4,5 @@ TUNE_ARCH = "sh4"
 # But it is not compatible for sh4.
 # The binary optimized by m4a doesn't operate on sh4. It works on sh4a only.
 
-TARGET_CC_ARCH = "-ml -m4"
+TUNE_CCARGS = "-ml -m4"
 TUNE_PKGARCH = "sh4"
diff --git a/meta/conf/machine/include/tune-strongarm1100.inc b/meta/conf/machine/include/tune-strongarm1100.inc
index 2d4ce3842..ec290532a 100644
--- a/meta/conf/machine/include/tune-strongarm1100.inc
+++ b/meta/conf/machine/include/tune-strongarm1100.inc
@@ -5,5 +5,5 @@ TUNE_PKGARCH = "arm"
 # This machine lists common configuration options for Strongarm 1100 devices
 # NOTE: The Zaurus Collie also has a Strongarm processor, but uses the 1110 type
 
-TARGET_CC_ARCH = "-march=armv4 -mtune=strongarm1100"
+TUNE_CCARGS = "-march=armv4 -mtune=strongarm1100"
 
diff --git a/meta/conf/machine/include/tune-supersparc.inc b/meta/conf/machine/include/tune-supersparc.inc
index 7eaa73640..0faa361f1 100644
--- a/meta/conf/machine/include/tune-supersparc.inc
+++ b/meta/conf/machine/include/tune-supersparc.inc
@@ -1,4 +1,4 @@
 TUNE_ARCH = "sparc"
 
-TARGET_CC_ARCH = "-mcpu=supersparc"
+TUNE_CCARGS = "-mcpu=supersparc"
 TUNE_PKGARCH = "supersparc"
diff --git a/meta/conf/machine/include/tune-thumb.inc b/meta/conf/machine/include/tune-thumb.inc
index a25cb5320..9f6ce95a4 100644
--- a/meta/conf/machine/include/tune-thumb.inc
+++ b/meta/conf/machine/include/tune-thumb.inc
@@ -27,6 +27,6 @@ ARM_INTERWORK_M_OPT = "${@['-mno-thumb-interwork', '-mthumb-interwork'][bb.data.
 ARM_THUMB_M_OPT = "${@['-mno-thumb', '-mthumb'][bb.data.getVar('ARM_INSTRUCTION_SET', d, 1) == 'thumb']}"
 
 #
-TARGET_CC_ARCH +=  "${ARM_INTERWORK_M_OPT} ${ARM_THUMB_M_OPT}"
+TUNE_CCARGS +=  "${ARM_INTERWORK_M_OPT} ${ARM_THUMB_M_OPT}"
 TARGET_CC_KERNEL_ARCH  += "-mno-thumb-interwork -mno-thumb"
 
diff --git a/meta/conf/machine/include/tune-x86_64.inc b/meta/conf/machine/include/tune-x86_64.inc
index d7665ecb9..08ff30a23 100644
--- a/meta/conf/machine/include/tune-x86_64.inc
+++ b/meta/conf/machine/include/tune-x86_64.inc
@@ -1,5 +1,5 @@
 TUNE_ARCH = "x86_64"
 
 TUNE_PKGARCH = "x86_64"
-TARGET_CC_ARCH = "-m64"
+TUNE_CCARGS = "-m64"
 
diff --git a/meta/conf/machine/include/tune-xscale.inc b/meta/conf/machine/include/tune-xscale.inc
index 69c60f5f2..9618a8b51 100644
--- a/meta/conf/machine/include/tune-xscale.inc
+++ b/meta/conf/machine/include/tune-xscale.inc
@@ -2,12 +2,12 @@ TUNE_ARCH = "arm"
 
 INHERIT += "siteinfo"
 
-TARGET_CC_ARCH = "-march=armv5te -mtune=xscale"
+TUNE_CCARGS = "-march=armv5te -mtune=xscale"
 TARGET_CC_KERNEL_ARCH = "-march=armv5te -mtune=xscale"
 TUNE_PKGARCH = "${@['armv5teb', 'armv5te'][bb.data.getVar('SITEINFO_ENDIANESS', d, 1) == 'le']}"
 PACKAGE_EXTRA_ARCHS = "${@['armeb armv4b armv4tb armv5teb', 'arm armv4 armv4t armv5te'][bb.data.getVar('SITEINFO_ENDIANESS', d, 1) == 'le']}"
 
 # webkit-gtk has alignment issues with double instructions on armv5 so
 # disable them here
-TARGET_CC_ARCH_pn-webkit-gtk = "-march=armv4t"
-TARGET_CC_ARCH_pn-cairo = "-march=armv4t"
+TUNE_CCARGS_pn-webkit-gtk = "-march=armv4t"
+TUNE_CCARGS_pn-cairo = "-march=armv4t"