s/TARGET_ARCH_FEATURES/FORCE_OPTIONS_FOR_ARCH/ to fix sed breakage as pointed out by Joseph S. Myers

22 files changed, 38 insertions, 21 deletions

diff --git a/extra/Configs/Config.alpha b/extra/Configs/Config.alpha
index b67acaec1..42866cf00 100644
--- a/extra/Configs/Config.alpha
+++ b/extra/Configs/Config.alpha
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select ARCH_HAS_MMU
diff --git a/extra/Configs/Config.arm b/extra/Configs/Config.arm
index 3b96238c1..83acceb55 100644
--- a/extra/Configs/Config.arm
+++ b/extra/Configs/Config.arm
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 
diff --git a/extra/Configs/Config.bfin b/extra/Configs/Config.bfin
index b92e233f2..0fec6b218 100644
--- a/extra/Configs/Config.bfin
+++ b/extra/Configs/Config.bfin
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select ARCH_HAS_NO_MMU
diff --git a/extra/Configs/Config.cris b/extra/Configs/Config.cris
index 8599cc273..50ca4255f 100644
--- a/extra/Configs/Config.cris
+++ b/extra/Configs/Config.cris
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 
diff --git a/extra/Configs/Config.e1 b/extra/Configs/Config.e1
index 919e46e78..8a56853a6 100644
--- a/extra/Configs/Config.e1
+++ b/extra/Configs/Config.e1
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default n
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select ARCH_HAS_NO_MMU
diff --git a/extra/Configs/Config.frv b/extra/Configs/Config.frv
index 014e90bfb..7fbfdba43 100644
--- a/extra/Configs/Config.frv
+++ b/extra/Configs/Config.frv
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default n
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select UCLIBC_HAS_FPU
diff --git a/extra/Configs/Config.h8300 b/extra/Configs/Config.h8300
index f9f82a8a3..753937e8a 100644
--- a/extra/Configs/Config.h8300
+++ b/extra/Configs/Config.h8300
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select ARCH_HAS_NO_MMU
diff --git a/extra/Configs/Config.hppa b/extra/Configs/Config.hppa
index 21e454ff1..43362628d 100644
--- a/extra/Configs/Config.hppa
+++ b/extra/Configs/Config.hppa
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default n
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select ARCH_HAS_MMU
diff --git a/extra/Configs/Config.i386 b/extra/Configs/Config.i386
index b95a82048..d35a902e5 100644
--- a/extra/Configs/Config.i386
+++ b/extra/Configs/Config.i386
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select ARCH_HAS_MMU
diff --git a/extra/Configs/Config.i960 b/extra/Configs/Config.i960
index 4f59778c9..bc903aa21 100644
--- a/extra/Configs/Config.i960
+++ b/extra/Configs/Config.i960
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select ARCH_HAS_NO_MMU
diff --git a/extra/Configs/Config.in.arch b/extra/Configs/Config.in.arch
index bce5a0b55..727921b01 100644
--- a/extra/Configs/Config.in.arch
+++ b/extra/Configs/Config.in.arch
@@ -81,6 +81,23 @@ config DO_C99_MATH
 	  If your applications require the newer C99 math library functions, 
 	  then answer Y.
 
+config UCLIBC_HAS_FENV
+	bool "Enable C99 fp rounding and exception handling (fenv.h)"
+	depends on UCLIBC_HAS_FLOATS
+	default n
+	help
+	  Enable support for the C99 floating point rounding and exception
+	  handling routines.  These 11 functions are:
+	    feclearexcept            fegetexceptflag
+	    feraiseexcept            fesetexceptflag
+	    fetestexcept             feholdexcept
+	    fegetround               fesetround
+	    fegetenv                 fesetenv
+	    feupdateenv
+
+	  This functions are not widely used, so if you're unsure, you
+	  can probably safely say N.
+
 config KERNEL_SOURCE
 	string "Linux kernel header location"
 	default "/usr/src/linux"
diff --git a/extra/Configs/Config.m68k b/extra/Configs/Config.m68k
index bd8c46167..7ede9e7de 100644
--- a/extra/Configs/Config.m68k
+++ b/extra/Configs/Config.m68k
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default n
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 
diff --git a/extra/Configs/Config.microblaze b/extra/Configs/Config.microblaze
index b7138bd9c..ea790a461 100644
--- a/extra/Configs/Config.microblaze
+++ b/extra/Configs/Config.microblaze
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default n
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select ARCH_HAS_NO_MMU
diff --git a/extra/Configs/Config.mips b/extra/Configs/Config.mips
index 6a73bc654..bcb03dff6 100644
--- a/extra/Configs/Config.mips
+++ b/extra/Configs/Config.mips
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 
diff --git a/extra/Configs/Config.nios b/extra/Configs/Config.nios
index 1de253a5c..786bb73ba 100644
--- a/extra/Configs/Config.nios
+++ b/extra/Configs/Config.nios
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select ARCH_HAS_NO_MMU
diff --git a/extra/Configs/Config.nios2 b/extra/Configs/Config.nios2
index 9c540507a..8753e2eaa 100644
--- a/extra/Configs/Config.nios2
+++ b/extra/Configs/Config.nios2
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select ARCH_HAS_NO_MMU
diff --git a/extra/Configs/Config.powerpc b/extra/Configs/Config.powerpc
index 910250436..818157a05 100644
--- a/extra/Configs/Config.powerpc
+++ b/extra/Configs/Config.powerpc
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default n
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select ARCH_HAS_MMU
diff --git a/extra/Configs/Config.sh b/extra/Configs/Config.sh
index 1f67560bc..be21bdf08 100644
--- a/extra/Configs/Config.sh
+++ b/extra/Configs/Config.sh
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 
diff --git a/extra/Configs/Config.sh64 b/extra/Configs/Config.sh64
index 3a792939f..d0da8aa34 100644
--- a/extra/Configs/Config.sh64
+++ b/extra/Configs/Config.sh64
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 
diff --git a/extra/Configs/Config.sparc b/extra/Configs/Config.sparc
index a099b359b..151623e78 100644
--- a/extra/Configs/Config.sparc
+++ b/extra/Configs/Config.sparc
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default n
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 
diff --git a/extra/Configs/Config.v850 b/extra/Configs/Config.v850
index 78a454694..68ad0523d 100644
--- a/extra/Configs/Config.v850
+++ b/extra/Configs/Config.v850
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select ARCH_HAS_NO_MMU
diff --git a/extra/Configs/Config.x86_64 b/extra/Configs/Config.x86_64
index d187d059d..971d79f37 100644
--- a/extra/Configs/Config.x86_64
+++ b/extra/Configs/Config.x86_64
@@ -14,7 +14,7 @@ config ARCH_SUPPORTS_LITTLE_ENDIAN
 	bool
 	default y
 
-config TARGET_ARCH_FEATURES
+config FORCE_OPTIONS_FOR_ARCH
 	bool
 	default y
 	select ARCH_HAS_MMU