- revert some bad checkins, fixup bad settings in atmel targets and move the gcc target abi back to a place where the other arch-specific settings live

3 files changed, 10 insertions, 48 deletions

diff --git a/toolchain/gcc/Config.in b/toolchain/gcc/Config.in
index 07cea045c..93c7a4de5 100644
--- a/toolchain/gcc/Config.in
+++ b/toolchain/gcc/Config.in
@@ -69,40 +69,6 @@ config BR2_GCC_VERSION
 	default "4.2.1"     if BR2_GCC_VERSION_4_2_1
 	default "4.3"       if BR2_GCC_VERSION_4_3
 
-choice
-	prompt "Target ABI"
-	depends BR2_arm || BR2_armeb
-	default BR2_ARM_OABI
-	help
-	  Application Binary Interface to use
-
-config BR2_ARM_OABI
-	bool "OABI"
-config BR2_ARM_EABI
-	bool "EABI"
-endchoice
-
-config BR2_GCC_TARGET_ABI
-	string
-	default apcs-gnu	if BR2_arm_dunno
-	default atpcs		if BR2_arm_dunno
-	default aapcs		if BR2_arm_dunno
-	default aapcs-linux	if BR2_arm_dunno
-	default iwmmxt		if BR2_iwmmxt
-	default 32		if BR2_mipsel && BR2_OABI
-	default n32		if BR2_mipsel && BR2_EABI
-	default o64		if BR2_mips && BR2_OABI
-	default 64		if BR2_mips && BR2_ABI64
-	default eabi		if BR2_mips && BR2_EABI
-	default mmixware	if BR2_mmix && BR2_ABI_native
-	default gnu		if BR2_mmix && !BR2_ABI_native
-	default altivec		if BR2_powerpc && BR2_ABI_altivec
-	default no-altivec	if BR2_powerpc && BR2_ABI_no-altivec
-	default spe		if BR2_powerpc && BR2_ABI_spe
-	default no-spe		if BR2_powerpc && BR2_ABI_no-spe
-	default ibmlongdouble	if BR2_powerpc && BR2_ABI_ibmlongdouble
-	default ieeelongdouble	if BR2_powerpc && BR2_ABI_ieeelongdouble
-
 config BR2_TOOLCHAIN_SYSROOT
 	bool "Enable toolchain with --sysroot support"
 	depends on BR2_GCC_SUPPORTS_SYSROOT
diff --git a/toolchain/gcc/gcc-uclibc-3.x.mk b/toolchain/gcc/gcc-uclibc-3.x.mk
index bb34797be..cc56cafe3 100644
--- a/toolchain/gcc/gcc-uclibc-3.x.mk
+++ b/toolchain/gcc/gcc-uclibc-3.x.mk
@@ -17,7 +17,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 
-ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y)
+ifeq ($(BR2_TOOLCHAIN_SOURCE),y)
 
 # without sysroot support. Sysroot toolchain is gcc-uclibc-4.x.mk
 ifneq ($(BR2_TOOLCHAIN_SYSROOT),y)
@@ -33,15 +33,16 @@ endif
 
 
 # redefine if using an external prepatched gcc source
-ifeq ($(BR2_TOOLCHAIN_NORMAL),)
+ifneq ($(BR2_TOOLCHAIN_BUILDROOT),y)
 GCC_SITE:=$(VENDOR_SITE)
 GCC_OFFICIAL_VER:=$(GCC_VERSION)$(VENDOR_SUFFIX)$(VENDOR_GCC_RELEASE)
+GCC_PATCH_DIR:=$(VENDOR_PATCH_DIR)/gcc-$(GCC_OFFICIAL_VER)
 endif
 
 GCC_SOURCE:=gcc-$(GCC_OFFICIAL_VER).tar.bz2
 GCC_DIR:=$(TOOL_BUILD_DIR)/gcc-$(GCC_OFFICIAL_VER)
 
-ifeq ($(BR2_TOOLCHAIN_NORMAL),y)
+ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y)
 ifeq ($(GCC_SNAP_DATE),)
 GCC_PATCH_DIR:=toolchain/gcc/$(GCC_VERSION)
 else
@@ -51,16 +52,12 @@ else
 GCC_PATCH_DIR:=toolchain/gcc/$(GCC_VERSION)
 endif
 endif
-else
-GCC_PATCH_DIR:=$(VENDOR_PATCH_DIR)/gcc-$(GCC_OFFICIAL_VER)
 endif
 
-
 GCC_CAT:=$(BZCAT)
 GCC_STRIP_HOST_BINARIES:=true
 
-
-ifeq ($(findstring 3.,$(GCC_VERSION)),3.)
+ifeq ($(findstring x3.,x$(GCC_VERSION)),x3.)
 GCC_NO_MPFR:=y
 else
 ifneq ($(BR2_INSTALL_FORTRAN),y)
diff --git a/toolchain/gcc/gcc-uclibc-4.x.mk b/toolchain/gcc/gcc-uclibc-4.x.mk
index 7b6ceb032..59b9a7e07 100644
--- a/toolchain/gcc/gcc-uclibc-4.x.mk
+++ b/toolchain/gcc/gcc-uclibc-4.x.mk
@@ -30,13 +30,14 @@ GCC_SITE:=ftp://sources.redhat.com/pub/gcc/snapshots/$(GCC_OFFICIAL_VER)
 endif
 
 # redefine if using an external prepatched gcc source
-ifeq ($(BR2_TOOLCHAIN_NORMAL),)
+ifneq ($(BR2_TOOLCHAIN_BUILDROOT),y)
 GCC_SITE:=$(VENDOR_SITE)
 GCC_OFFICIAL_VER:=$(GCC_VERSION)$(VENDOR_SUFFIX)$(VENDOR_GCC_RELEASE)
-endif
+GCC_PATCH_DIR:=$(VENDOR_PATCH_DIR)/gcc-$(GCC_OFFICIAL_VER)
+endif #!BR2_TOOLCHAIN_BUILDROOT
 
 # define patch location
-ifeq ($(BR2_TOOLCHAIN_NORMAL),y) # Normal toolchain
+ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y) # Normal toolchain
 ifeq ($(GCC_SNAP_DATE),) # Not a snapshot
 GCC_PATCH_DIR:=toolchain/gcc/$(GCC_VERSION)
 else # Is a snapshot
@@ -47,9 +48,7 @@ else # Normal patch to snapshot
 GCC_PATCH_DIR:=toolchain/gcc/$(GCC_VERSION)
 endif # Snapshot patch
 endif # Not a snapshot
-else # Prepatched toolchain
-GCC_PATCH_DIR:=$(VENDOR_PATCH_DIR)/gcc-$(GCC_OFFICIAL_VER)
-endif # Normal toolchain
+endif # BR2_TOOLCHAIN_BUILDROOT
 
 GCC_SOURCE:=gcc-$(GCC_OFFICIAL_VER).tar.bz2
 GCC_DIR:=$(TOOL_BUILD_DIR)/gcc-$(GCC_OFFICIAL_VER)