diff --git a/configs/amber/hello/Make.defs b/configs/amber/hello/Make.defs
index 66f3ff79935..1c2d8b89e10 100644
--- a/configs/amber/hello/Make.defs
+++ b/configs/amber/hello/Make.defs
@@ -107,7 +107,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/c5471evm/httpd/Make.defs b/configs/c5471evm/httpd/Make.defs
index ffc267530df..4d94d83427d 100644
--- a/configs/c5471evm/httpd/Make.defs
+++ b/configs/c5471evm/httpd/Make.defs
@@ -74,7 +74,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/c5471evm/nettest/Make.defs b/configs/c5471evm/nettest/Make.defs
index e784c11194d..1f8b7afa17c 100644
--- a/configs/c5471evm/nettest/Make.defs
+++ b/configs/c5471evm/nettest/Make.defs
@@ -74,7 +74,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/c5471evm/nsh/Make.defs b/configs/c5471evm/nsh/Make.defs
index d9e569158b2..68a15703e3a 100644
--- a/configs/c5471evm/nsh/Make.defs
+++ b/configs/c5471evm/nsh/Make.defs
@@ -74,7 +74,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/c5471evm/ostest/Make.defs b/configs/c5471evm/ostest/Make.defs
index 9cbfc1d1d5f..8a0f8c812f1 100644
--- a/configs/c5471evm/ostest/Make.defs
+++ b/configs/c5471evm/ostest/Make.defs
@@ -74,7 +74,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/compal_e88/nsh_highram/Make.defs b/configs/compal_e88/nsh_highram/Make.defs
index e99d5635d02..c5890828f88 100644
--- a/configs/compal_e88/nsh_highram/Make.defs
+++ b/configs/compal_e88/nsh_highram/Make.defs
@@ -83,7 +83,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/compal_e99/nsh_compalram/Make.defs b/configs/compal_e99/nsh_compalram/Make.defs
index 4759fc76a4c..16e38b666b0 100644
--- a/configs/compal_e99/nsh_compalram/Make.defs
+++ b/configs/compal_e99/nsh_compalram/Make.defs
@@ -83,7 +83,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/compal_e99/nsh_highram/Make.defs b/configs/compal_e99/nsh_highram/Make.defs
index e99d5635d02..c5890828f88 100644
--- a/configs/compal_e99/nsh_highram/Make.defs
+++ b/configs/compal_e99/nsh_highram/Make.defs
@@ -83,7 +83,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/demo9s12ne64/ostest/Make.defs b/configs/demo9s12ne64/ostest/Make.defs
index 727ebb5614f..9edf5adf9c6 100644
--- a/configs/demo9s12ne64/ostest/Make.defs
+++ b/configs/demo9s12ne64/ostest/Make.defs
@@ -105,7 +105,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/ea3131/nsh/Make.defs b/configs/ea3131/nsh/Make.defs
index cd49f56af7a..28e881ccb4a 100644
--- a/configs/ea3131/nsh/Make.defs
+++ b/configs/ea3131/nsh/Make.defs
@@ -115,7 +115,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/ea3131/ostest/Make.defs b/configs/ea3131/ostest/Make.defs
index f07f4d45296..ed7eb92903a 100644
--- a/configs/ea3131/ostest/Make.defs
+++ b/configs/ea3131/ostest/Make.defs
@@ -115,7 +115,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/ea3131/pgnsh/Make.defs b/configs/ea3131/pgnsh/Make.defs
index 1097a8d728b..7b09759eadf 100644
--- a/configs/ea3131/pgnsh/Make.defs
+++ b/configs/ea3131/pgnsh/Make.defs
@@ -115,7 +115,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/ea3131/usbserial/Make.defs b/configs/ea3131/usbserial/Make.defs
index 3fe5f8f931f..614221fb37f 100644
--- a/configs/ea3131/usbserial/Make.defs
+++ b/configs/ea3131/usbserial/Make.defs
@@ -115,7 +115,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/ea3131/usbstorage/Make.defs b/configs/ea3131/usbstorage/Make.defs
index de351b2567e..4aa007069e0 100644
--- a/configs/ea3131/usbstorage/Make.defs
+++ b/configs/ea3131/usbstorage/Make.defs
@@ -115,7 +115,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/ea3152/ostest/Make.defs b/configs/ea3152/ostest/Make.defs
index 9bb350e36c0..8ca8f6e6a9b 100644
--- a/configs/ea3152/ostest/Make.defs
+++ b/configs/ea3152/ostest/Make.defs
@@ -115,7 +115,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/eagle100/README.txt b/configs/eagle100/README.txt
index 105bd5ff183..b4bca39cb68 100644
--- a/configs/eagle100/README.txt
+++ b/configs/eagle100/README.txt
@@ -157,12 +157,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ^^^^^^^^^^^^^^^^
diff --git a/configs/eagle100/httpd/Make.defs b/configs/eagle100/httpd/Make.defs
index 8d3cc9c25fe..dc252dfb3ae 100644
--- a/configs/eagle100/httpd/Make.defs
+++ b/configs/eagle100/httpd/Make.defs
@@ -98,7 +98,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/eagle100/nettest/Make.defs b/configs/eagle100/nettest/Make.defs
index ca504928285..3de14846e67 100644
--- a/configs/eagle100/nettest/Make.defs
+++ b/configs/eagle100/nettest/Make.defs
@@ -98,7 +98,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/eagle100/nsh/Make.defs b/configs/eagle100/nsh/Make.defs
index 4992994951b..ff66759339b 100644
--- a/configs/eagle100/nsh/Make.defs
+++ b/configs/eagle100/nsh/Make.defs
@@ -98,7 +98,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/eagle100/nxflat/Make.defs b/configs/eagle100/nxflat/Make.defs
index d735c3942a8..41e738ec8bc 100644
--- a/configs/eagle100/nxflat/Make.defs
+++ b/configs/eagle100/nxflat/Make.defs
@@ -101,7 +101,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/eagle100/ostest/Make.defs b/configs/eagle100/ostest/Make.defs
index 641fcbaba2d..78db5644e4f 100644
--- a/configs/eagle100/ostest/Make.defs
+++ b/configs/eagle100/ostest/Make.defs
@@ -98,7 +98,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/eagle100/thttpd/Make.defs b/configs/eagle100/thttpd/Make.defs
index 999db3a591a..92f68d9f114 100644
--- a/configs/eagle100/thttpd/Make.defs
+++ b/configs/eagle100/thttpd/Make.defs
@@ -101,7 +101,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/ekk-lm3s9b96/README.txt b/configs/ekk-lm3s9b96/README.txt
index 16568dbda2b..2ad4354779f 100644
--- a/configs/ekk-lm3s9b96/README.txt
+++ b/configs/ekk-lm3s9b96/README.txt
@@ -235,12 +235,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ^^^^^^^^^^^^^^^^
diff --git a/configs/ekk-lm3s9b96/nsh/Make.defs b/configs/ekk-lm3s9b96/nsh/Make.defs
index e810ec175aa..c14dccbb912 100644
--- a/configs/ekk-lm3s9b96/nsh/Make.defs
+++ b/configs/ekk-lm3s9b96/nsh/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/ekk-lm3s9b96/ostest/Make.defs b/configs/ekk-lm3s9b96/ostest/Make.defs
index ca38be836cb..4068b73fd4b 100644
--- a/configs/ekk-lm3s9b96/ostest/Make.defs
+++ b/configs/ekk-lm3s9b96/ostest/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/fire-stm32v2/README.txt b/configs/fire-stm32v2/README.txt
index 74f3c729484..9e5d94c230f 100644
--- a/configs/fire-stm32v2/README.txt
+++ b/configs/fire-stm32v2/README.txt
@@ -357,12 +357,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ================
diff --git a/configs/fire-stm32v2/nsh/Make.defs b/configs/fire-stm32v2/nsh/Make.defs
index f64dda4d205..bd63f7c6bea 100644
--- a/configs/fire-stm32v2/nsh/Make.defs
+++ b/configs/fire-stm32v2/nsh/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/hymini-stm32v/README.txt b/configs/hymini-stm32v/README.txt
index 03658be0ac0..51f3c1fe3b1 100644
--- a/configs/hymini-stm32v/README.txt
+++ b/configs/hymini-stm32v/README.txt
@@ -177,12 +177,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ================
diff --git a/configs/hymini-stm32v/buttons/Make.defs b/configs/hymini-stm32v/buttons/Make.defs
index eb121c2cbef..efc29cb1dcc 100644
--- a/configs/hymini-stm32v/buttons/Make.defs
+++ b/configs/hymini-stm32v/buttons/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/hymini-stm32v/nsh/Make.defs b/configs/hymini-stm32v/nsh/Make.defs
index a0809f98a04..cade80762cc 100644
--- a/configs/hymini-stm32v/nsh/Make.defs
+++ b/configs/hymini-stm32v/nsh/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/hymini-stm32v/nsh2/Make.defs b/configs/hymini-stm32v/nsh2/Make.defs
index 72960ee2700..269b4979ea7 100644
--- a/configs/hymini-stm32v/nsh2/Make.defs
+++ b/configs/hymini-stm32v/nsh2/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/hymini-stm32v/nx/Make.defs b/configs/hymini-stm32v/nx/Make.defs
index d647c7fcd6f..fce4ec279b2 100644
--- a/configs/hymini-stm32v/nx/Make.defs
+++ b/configs/hymini-stm32v/nx/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/hymini-stm32v/nxlines/Make.defs b/configs/hymini-stm32v/nxlines/Make.defs
index fa66e6be053..8943c4cb721 100644
--- a/configs/hymini-stm32v/nxlines/Make.defs
+++ b/configs/hymini-stm32v/nxlines/Make.defs
@@ -131,7 +131,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/hymini-stm32v/usbserial/Make.defs b/configs/hymini-stm32v/usbserial/Make.defs
index d0a2a80cc39..1e8c90b123c 100644
--- a/configs/hymini-stm32v/usbserial/Make.defs
+++ b/configs/hymini-stm32v/usbserial/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/hymini-stm32v/usbstorage/Make.defs b/configs/hymini-stm32v/usbstorage/Make.defs
index ee870eab445..8acc8db4aa8 100644
--- a/configs/hymini-stm32v/usbstorage/Make.defs
+++ b/configs/hymini-stm32v/usbstorage/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/kwikstik-k40/README.txt b/configs/kwikstik-k40/README.txt
index a320cbb0547..246fa912e67 100644
--- a/configs/kwikstik-k40/README.txt
+++ b/configs/kwikstik-k40/README.txt
@@ -300,12 +300,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ================
diff --git a/configs/kwikstik-k40/ostest/Make.defs b/configs/kwikstik-k40/ostest/Make.defs
index beba9e39783..a51f37e94f3 100644
--- a/configs/kwikstik-k40/ostest/Make.defs
+++ b/configs/kwikstik-k40/ostest/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lincoln60/README.txt b/configs/lincoln60/README.txt
index abbc572046a..35fe32267cb 100644
--- a/configs/lincoln60/README.txt
+++ b/configs/lincoln60/README.txt
@@ -199,12 +199,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conerntions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ^^^^^^^^^^^^^^^^
diff --git a/configs/lincoln60/nsh/Make.defs b/configs/lincoln60/nsh/Make.defs
index 7b3c3318a65..cf76f97f285 100644
--- a/configs/lincoln60/nsh/Make.defs
+++ b/configs/lincoln60/nsh/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lincoln60/ostest/Make.defs b/configs/lincoln60/ostest/Make.defs
index bd4b25701be..044b27dc43a 100644
--- a/configs/lincoln60/ostest/Make.defs
+++ b/configs/lincoln60/ostest/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lm3s6432-s2e/README.txt b/configs/lm3s6432-s2e/README.txt
index 10ceda15ac2..460b5546d79 100644
--- a/configs/lm3s6432-s2e/README.txt
+++ b/configs/lm3s6432-s2e/README.txt
@@ -229,12 +229,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ^^^^^^^^^^^^^^^^
diff --git a/configs/lm3s6432-s2e/nsh/Make.defs b/configs/lm3s6432-s2e/nsh/Make.defs
index e463a174296..c9ade8028a0 100644
--- a/configs/lm3s6432-s2e/nsh/Make.defs
+++ b/configs/lm3s6432-s2e/nsh/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lm3s6432-s2e/ostest/Make.defs b/configs/lm3s6432-s2e/ostest/Make.defs
index 33f0d43edef..5f48145bfd0 100644
--- a/configs/lm3s6432-s2e/ostest/Make.defs
+++ b/configs/lm3s6432-s2e/ostest/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lm3s6965-ek/README.txt b/configs/lm3s6965-ek/README.txt
index fc70b75fc0f..4aba09beebf 100644
--- a/configs/lm3s6965-ek/README.txt
+++ b/configs/lm3s6965-ek/README.txt
@@ -261,12 +261,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ^^^^^^^^^^^^^^^^
diff --git a/configs/lm3s6965-ek/nsh/Make.defs b/configs/lm3s6965-ek/nsh/Make.defs
index 5aaed90095d..6fc8616aabb 100644
--- a/configs/lm3s6965-ek/nsh/Make.defs
+++ b/configs/lm3s6965-ek/nsh/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lm3s6965-ek/nx/Make.defs b/configs/lm3s6965-ek/nx/Make.defs
index 8b99d7de7f5..887bb823a3e 100644
--- a/configs/lm3s6965-ek/nx/Make.defs
+++ b/configs/lm3s6965-ek/nx/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lm3s6965-ek/ostest/Make.defs b/configs/lm3s6965-ek/ostest/Make.defs
index 434b21e24a4..0c02e22bb0f 100644
--- a/configs/lm3s6965-ek/ostest/Make.defs
+++ b/configs/lm3s6965-ek/ostest/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lm3s8962-ek/README.txt b/configs/lm3s8962-ek/README.txt
index 043e5ceb386..570d158a295 100644
--- a/configs/lm3s8962-ek/README.txt
+++ b/configs/lm3s8962-ek/README.txt
@@ -245,12 +245,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ^^^^^^^^^^^^^^^^
diff --git a/configs/lm3s8962-ek/nsh/Make.defs b/configs/lm3s8962-ek/nsh/Make.defs
index d7be642cd44..671ccec32b6 100644
--- a/configs/lm3s8962-ek/nsh/Make.defs
+++ b/configs/lm3s8962-ek/nsh/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lm3s8962-ek/nx/Make.defs b/configs/lm3s8962-ek/nx/Make.defs
index bf07df29a6b..2563c58dd9e 100644
--- a/configs/lm3s8962-ek/nx/Make.defs
+++ b/configs/lm3s8962-ek/nx/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lm3s8962-ek/ostest/Make.defs b/configs/lm3s8962-ek/ostest/Make.defs
index 94389216cde..2559ed89a1b 100644
--- a/configs/lm3s8962-ek/ostest/Make.defs
+++ b/configs/lm3s8962-ek/ostest/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lpc4330-xplorer/README.txt b/configs/lpc4330-xplorer/README.txt
index a613edada14..ea1098be54f 100644
--- a/configs/lpc4330-xplorer/README.txt
+++ b/configs/lpc4330-xplorer/README.txt
@@ -511,12 +511,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ================
diff --git a/configs/lpc4330-xplorer/nsh/Make.defs b/configs/lpc4330-xplorer/nsh/Make.defs
index 757759ecc98..51439ac2275 100644
--- a/configs/lpc4330-xplorer/nsh/Make.defs
+++ b/configs/lpc4330-xplorer/nsh/Make.defs
@@ -174,7 +174,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lpc4330-xplorer/ostest/Make.defs b/configs/lpc4330-xplorer/ostest/Make.defs
index 757759ecc98..51439ac2275 100644
--- a/configs/lpc4330-xplorer/ostest/Make.defs
+++ b/configs/lpc4330-xplorer/ostest/Make.defs
@@ -174,7 +174,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lpcxpresso-lpc1768/README.txt b/configs/lpcxpresso-lpc1768/README.txt
index 65f58d55273..cbc5f50e8ce 100644
--- a/configs/lpcxpresso-lpc1768/README.txt
+++ b/configs/lpcxpresso-lpc1768/README.txt
@@ -455,12 +455,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ^^^^^^^^^^^^^^^^
diff --git a/configs/lpcxpresso-lpc1768/dhcpd/Make.defs b/configs/lpcxpresso-lpc1768/dhcpd/Make.defs
index 15109a1adb8..55da02a1544 100644
--- a/configs/lpcxpresso-lpc1768/dhcpd/Make.defs
+++ b/configs/lpcxpresso-lpc1768/dhcpd/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lpcxpresso-lpc1768/nsh/Make.defs b/configs/lpcxpresso-lpc1768/nsh/Make.defs
index b29d10982f9..52831a2794e 100644
--- a/configs/lpcxpresso-lpc1768/nsh/Make.defs
+++ b/configs/lpcxpresso-lpc1768/nsh/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lpcxpresso-lpc1768/nx/Make.defs b/configs/lpcxpresso-lpc1768/nx/Make.defs
index 31286436a8f..59aeb51875e 100644
--- a/configs/lpcxpresso-lpc1768/nx/Make.defs
+++ b/configs/lpcxpresso-lpc1768/nx/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lpcxpresso-lpc1768/ostest/Make.defs b/configs/lpcxpresso-lpc1768/ostest/Make.defs
index 975cdf46016..6d228a93639 100644
--- a/configs/lpcxpresso-lpc1768/ostest/Make.defs
+++ b/configs/lpcxpresso-lpc1768/ostest/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/lpcxpresso-lpc1768/thttpd/Make.defs b/configs/lpcxpresso-lpc1768/thttpd/Make.defs
index 67534a5c1ee..b6a32454696 100644
--- a/configs/lpcxpresso-lpc1768/thttpd/Make.defs
+++ b/configs/lpcxpresso-lpc1768/thttpd/Make.defs
@@ -88,14 +88,14 @@ ifeq ($(WINTOOL),y)
   ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
   ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/thttpd/ld.script}"
   MAXOPTIMIZATION = -O2
-  NXFLATLDSCRIPT = -T "${shell cygpath -w $(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld}"
+  NXFLATLDSCRIPT = -T "${shell cygpath -w $(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld}"
 else
   # Linux/Cygwin-native toolchain 
   MKDEP = $(TOPDIR)/tools/mkdeps.sh
   ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
   ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
   ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/thttpd/ld.script
-  NXFLATLDSCRIPT = -T"$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld"
+  NXFLATLDSCRIPT = -T"$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld"
 endif
 
 CC = $(CROSSDEV)gcc
diff --git a/configs/lpcxpresso-lpc1768/usbstorage/Make.defs b/configs/lpcxpresso-lpc1768/usbstorage/Make.defs
index 087a922871e..793dfcdf191 100644
--- a/configs/lpcxpresso-lpc1768/usbstorage/Make.defs
+++ b/configs/lpcxpresso-lpc1768/usbstorage/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/mbed/README.txt b/configs/mbed/README.txt
index 601c9a0b256..df509a199a9 100644
--- a/configs/mbed/README.txt
+++ b/configs/mbed/README.txt
@@ -169,12 +169,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ^^^^^^^^^^^^^^^^
diff --git a/configs/mbed/hidkbd/Make.defs b/configs/mbed/hidkbd/Make.defs
index 043340da139..b1dfb73e12e 100644
--- a/configs/mbed/hidkbd/Make.defs
+++ b/configs/mbed/hidkbd/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/mbed/nsh/Make.defs b/configs/mbed/nsh/Make.defs
index 549178e9cba..f1983a7b7c4 100644
--- a/configs/mbed/nsh/Make.defs
+++ b/configs/mbed/nsh/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/mcu123-lpc214x/composite/Make.defs b/configs/mcu123-lpc214x/composite/Make.defs
index f2f0ee8e883..fcbc0b8090f 100644
--- a/configs/mcu123-lpc214x/composite/Make.defs
+++ b/configs/mcu123-lpc214x/composite/Make.defs
@@ -110,7 +110,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/mcu123-lpc214x/nsh/Make.defs b/configs/mcu123-lpc214x/nsh/Make.defs
index de09916e5f4..eed15974a1f 100644
--- a/configs/mcu123-lpc214x/nsh/Make.defs
+++ b/configs/mcu123-lpc214x/nsh/Make.defs
@@ -110,7 +110,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/mcu123-lpc214x/ostest/Make.defs b/configs/mcu123-lpc214x/ostest/Make.defs
index bc72ca9bdc4..46beab52658 100644
--- a/configs/mcu123-lpc214x/ostest/Make.defs
+++ b/configs/mcu123-lpc214x/ostest/Make.defs
@@ -110,7 +110,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/mcu123-lpc214x/usbserial/Make.defs b/configs/mcu123-lpc214x/usbserial/Make.defs
index 106224ef123..377c39b1d49 100644
--- a/configs/mcu123-lpc214x/usbserial/Make.defs
+++ b/configs/mcu123-lpc214x/usbserial/Make.defs
@@ -110,7 +110,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/mcu123-lpc214x/usbstorage/Make.defs b/configs/mcu123-lpc214x/usbstorage/Make.defs
index bf1b9cab45b..d26a22d6fc1 100644
--- a/configs/mcu123-lpc214x/usbstorage/Make.defs
+++ b/configs/mcu123-lpc214x/usbstorage/Make.defs
@@ -110,7 +110,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/micropendous3/hello/Make.defs b/configs/micropendous3/hello/Make.defs
index 178f355567e..bd48d79c9eb 100644
--- a/configs/micropendous3/hello/Make.defs
+++ b/configs/micropendous3/hello/Make.defs
@@ -107,7 +107,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/mirtoo/nsh/Make.defs b/configs/mirtoo/nsh/Make.defs
index 17b7cad213e..de0a190f669 100644
--- a/configs/mirtoo/nsh/Make.defs
+++ b/configs/mirtoo/nsh/Make.defs
@@ -154,7 +154,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/mirtoo/nxffs/Make.defs b/configs/mirtoo/nxffs/Make.defs
index 908536b66c2..a6992ee533b 100644
--- a/configs/mirtoo/nxffs/Make.defs
+++ b/configs/mirtoo/nxffs/Make.defs
@@ -154,7 +154,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/mirtoo/ostest/Make.defs b/configs/mirtoo/ostest/Make.defs
index 7c200ea47bf..71bd9d5baa6 100644
--- a/configs/mirtoo/ostest/Make.defs
+++ b/configs/mirtoo/ostest/Make.defs
@@ -154,7 +154,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/mx1ads/ostest/Make.defs b/configs/mx1ads/ostest/Make.defs
index 71e053b0aa2..9b9c61df8f6 100644
--- a/configs/mx1ads/ostest/Make.defs
+++ b/configs/mx1ads/ostest/Make.defs
@@ -84,7 +84,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/ne64badge/ostest/Make.defs b/configs/ne64badge/ostest/Make.defs
index 9521a0a660a..2858d30f1d0 100644
--- a/configs/ne64badge/ostest/Make.defs
+++ b/configs/ne64badge/ostest/Make.defs
@@ -105,7 +105,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/ntosd-dm320/nettest/Make.defs b/configs/ntosd-dm320/nettest/Make.defs
index 30d369c2ac3..e28c1a3609a 100644
--- a/configs/ntosd-dm320/nettest/Make.defs
+++ b/configs/ntosd-dm320/nettest/Make.defs
@@ -120,7 +120,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/ntosd-dm320/nsh/Make.defs b/configs/ntosd-dm320/nsh/Make.defs
index 14038f7562b..aff7f4240b7 100644
--- a/configs/ntosd-dm320/nsh/Make.defs
+++ b/configs/ntosd-dm320/nsh/Make.defs
@@ -120,7 +120,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/ntosd-dm320/ostest/Make.defs b/configs/ntosd-dm320/ostest/Make.defs
index 4618c42467f..6766b49153a 100644
--- a/configs/ntosd-dm320/ostest/Make.defs
+++ b/configs/ntosd-dm320/ostest/Make.defs
@@ -120,7 +120,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/ntosd-dm320/poll/Make.defs b/configs/ntosd-dm320/poll/Make.defs
index c06139bd6dc..a111fed6578 100644
--- a/configs/ntosd-dm320/poll/Make.defs
+++ b/configs/ntosd-dm320/poll/Make.defs
@@ -120,7 +120,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/ntosd-dm320/thttpd/Make.defs b/configs/ntosd-dm320/thttpd/Make.defs
index 075f72eaa20..a0e501376e8 100644
--- a/configs/ntosd-dm320/thttpd/Make.defs
+++ b/configs/ntosd-dm320/thttpd/Make.defs
@@ -120,7 +120,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/ntosd-dm320/udp/Make.defs b/configs/ntosd-dm320/udp/Make.defs
index 66750f13d6b..16ed8ecebfd 100644
--- a/configs/ntosd-dm320/udp/Make.defs
+++ b/configs/ntosd-dm320/udp/Make.defs
@@ -120,7 +120,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/ntosd-dm320/uip/Make.defs b/configs/ntosd-dm320/uip/Make.defs
index d59b96e7c73..d9425c05ebf 100644
--- a/configs/ntosd-dm320/uip/Make.defs
+++ b/configs/ntosd-dm320/uip/Make.defs
@@ -120,7 +120,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/nucleus2g/README.txt b/configs/nucleus2g/README.txt
index 01b6adef71a..39ae370ccc8 100644
--- a/configs/nucleus2g/README.txt
+++ b/configs/nucleus2g/README.txt
@@ -229,12 +229,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ^^^^^^^^^^^^^^^^
diff --git a/configs/nucleus2g/nsh/Make.defs b/configs/nucleus2g/nsh/Make.defs
index e21f7f1c88d..85e175df0d6 100644
--- a/configs/nucleus2g/nsh/Make.defs
+++ b/configs/nucleus2g/nsh/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/nucleus2g/ostest/Make.defs b/configs/nucleus2g/ostest/Make.defs
index 5696eae2279..fc12eccad04 100644
--- a/configs/nucleus2g/ostest/Make.defs
+++ b/configs/nucleus2g/ostest/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/nucleus2g/usbserial/Make.defs b/configs/nucleus2g/usbserial/Make.defs
index 2cdccc9596e..d82b5d1bccf 100644
--- a/configs/nucleus2g/usbserial/Make.defs
+++ b/configs/nucleus2g/usbserial/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/nucleus2g/usbstorage/Make.defs b/configs/nucleus2g/usbstorage/Make.defs
index 79f1b8c1f4d..d5819e82a7b 100644
--- a/configs/nucleus2g/usbstorage/Make.defs
+++ b/configs/nucleus2g/usbstorage/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-lpc1766stk/README.txt b/configs/olimex-lpc1766stk/README.txt
index 96692688c58..dcea9d0b710 100644
--- a/configs/olimex-lpc1766stk/README.txt
+++ b/configs/olimex-lpc1766stk/README.txt
@@ -317,12 +317,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ^^^^^^^^^^^^^^^^
diff --git a/configs/olimex-lpc1766stk/ftpc/Make.defs b/configs/olimex-lpc1766stk/ftpc/Make.defs
index fb8d5502350..352c0317498 100644
--- a/configs/olimex-lpc1766stk/ftpc/Make.defs
+++ b/configs/olimex-lpc1766stk/ftpc/Make.defs
@@ -120,7 +120,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-lpc1766stk/hidkbd/Make.defs b/configs/olimex-lpc1766stk/hidkbd/Make.defs
index 1997d66b3bc..017a79e7dca 100644
--- a/configs/olimex-lpc1766stk/hidkbd/Make.defs
+++ b/configs/olimex-lpc1766stk/hidkbd/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-lpc1766stk/nettest/Make.defs b/configs/olimex-lpc1766stk/nettest/Make.defs
index 2036629411c..652899c083c 100644
--- a/configs/olimex-lpc1766stk/nettest/Make.defs
+++ b/configs/olimex-lpc1766stk/nettest/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-lpc1766stk/nsh/Make.defs b/configs/olimex-lpc1766stk/nsh/Make.defs
index 7110759bac2..b517fae43c0 100644
--- a/configs/olimex-lpc1766stk/nsh/Make.defs
+++ b/configs/olimex-lpc1766stk/nsh/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-lpc1766stk/nx/Make.defs b/configs/olimex-lpc1766stk/nx/Make.defs
index e8325f78088..2d0d63b1905 100644
--- a/configs/olimex-lpc1766stk/nx/Make.defs
+++ b/configs/olimex-lpc1766stk/nx/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-lpc1766stk/ostest/Make.defs b/configs/olimex-lpc1766stk/ostest/Make.defs
index f7775e0727d..6883694a3f1 100644
--- a/configs/olimex-lpc1766stk/ostest/Make.defs
+++ b/configs/olimex-lpc1766stk/ostest/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-lpc1766stk/slip-httpd/Make.defs b/configs/olimex-lpc1766stk/slip-httpd/Make.defs
index 7f7278d06d4..984d4e18746 100644
--- a/configs/olimex-lpc1766stk/slip-httpd/Make.defs
+++ b/configs/olimex-lpc1766stk/slip-httpd/Make.defs
@@ -120,7 +120,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-lpc1766stk/thttpd/Make.defs b/configs/olimex-lpc1766stk/thttpd/Make.defs
index 96270bc2888..11e155ed89d 100644
--- a/configs/olimex-lpc1766stk/thttpd/Make.defs
+++ b/configs/olimex-lpc1766stk/thttpd/Make.defs
@@ -120,7 +120,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-lpc1766stk/usbserial/Make.defs b/configs/olimex-lpc1766stk/usbserial/Make.defs
index 2d7321efde6..1cedb01d72e 100644
--- a/configs/olimex-lpc1766stk/usbserial/Make.defs
+++ b/configs/olimex-lpc1766stk/usbserial/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-lpc1766stk/usbstorage/Make.defs b/configs/olimex-lpc1766stk/usbstorage/Make.defs
index 8c62990aeb4..f879340f142 100644
--- a/configs/olimex-lpc1766stk/usbstorage/Make.defs
+++ b/configs/olimex-lpc1766stk/usbstorage/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-lpc1766stk/wlan/Make.defs b/configs/olimex-lpc1766stk/wlan/Make.defs
index 593d5f93918..a316a0e6a6d 100644
--- a/configs/olimex-lpc1766stk/wlan/Make.defs
+++ b/configs/olimex-lpc1766stk/wlan/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-lpc2378/nsh/Make.defs b/configs/olimex-lpc2378/nsh/Make.defs
index 2821aa73c20..022f3670b7f 100644
--- a/configs/olimex-lpc2378/nsh/Make.defs
+++ b/configs/olimex-lpc2378/nsh/Make.defs
@@ -129,7 +129,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/olimex-lpc2378/ostest/Make.defs b/configs/olimex-lpc2378/ostest/Make.defs
index 69be8db5b1c..043f7ad8e97 100644
--- a/configs/olimex-lpc2378/ostest/Make.defs
+++ b/configs/olimex-lpc2378/ostest/Make.defs
@@ -129,7 +129,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/olimex-stm32-p107/nsh/Make.defs b/configs/olimex-stm32-p107/nsh/Make.defs
index 5175c2f8f68..3314a82bef3 100644
--- a/configs/olimex-stm32-p107/nsh/Make.defs
+++ b/configs/olimex-stm32-p107/nsh/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-stm32-p107/ostest/Make.defs b/configs/olimex-stm32-p107/ostest/Make.defs
index 28c9ab81387..fdceac03ba8 100644
--- a/configs/olimex-stm32-p107/ostest/Make.defs
+++ b/configs/olimex-stm32-p107/ostest/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/olimex-strp711/nettest/Make.defs b/configs/olimex-strp711/nettest/Make.defs
index e4b8a9852cc..1c751be09da 100644
--- a/configs/olimex-strp711/nettest/Make.defs
+++ b/configs/olimex-strp711/nettest/Make.defs
@@ -110,7 +110,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/olimex-strp711/nsh/Make.defs b/configs/olimex-strp711/nsh/Make.defs
index 9ef265d0e13..d2c674d3a5f 100644
--- a/configs/olimex-strp711/nsh/Make.defs
+++ b/configs/olimex-strp711/nsh/Make.defs
@@ -110,7 +110,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/olimex-strp711/ostest/Make.defs b/configs/olimex-strp711/ostest/Make.defs
index f4bb09d9914..37adf602a4a 100644
--- a/configs/olimex-strp711/ostest/Make.defs
+++ b/configs/olimex-strp711/ostest/Make.defs
@@ -110,7 +110,7 @@ AFLAGS			= $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1		= -r -d -warn-common
 NXFLATLDFLAGS2		= $(NXFLATLDFLAGS1) \
-			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \
+			  -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld \
 			  -no-check-sections
 LDNXFLATFLAGS		= -e main -s 2048
 
diff --git a/configs/pcblogic-pic32mx/nsh/Make.defs b/configs/pcblogic-pic32mx/nsh/Make.defs
index ecc50dc29d8..9608ce0ee4c 100644
--- a/configs/pcblogic-pic32mx/nsh/Make.defs
+++ b/configs/pcblogic-pic32mx/nsh/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/pcblogic-pic32mx/ostest/Make.defs b/configs/pcblogic-pic32mx/ostest/Make.defs
index 31be1dc8d6b..0376ee339fd 100644
--- a/configs/pcblogic-pic32mx/ostest/Make.defs
+++ b/configs/pcblogic-pic32mx/ostest/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/pic32-starterkit/nsh/Make.defs b/configs/pic32-starterkit/nsh/Make.defs
index 9f8762bf78d..962801567f9 100644
--- a/configs/pic32-starterkit/nsh/Make.defs
+++ b/configs/pic32-starterkit/nsh/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/pic32-starterkit/nsh2/Make.defs b/configs/pic32-starterkit/nsh2/Make.defs
index 08be39d3963..2068db849db 100644
--- a/configs/pic32-starterkit/nsh2/Make.defs
+++ b/configs/pic32-starterkit/nsh2/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/pic32-starterkit/ostest/Make.defs b/configs/pic32-starterkit/ostest/Make.defs
index d00518b98f0..370ac7f1fbd 100644
--- a/configs/pic32-starterkit/ostest/Make.defs
+++ b/configs/pic32-starterkit/ostest/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/pic32mx7mmb/nsh/Make.defs b/configs/pic32mx7mmb/nsh/Make.defs
index 608a31442a3..ed776bc1918 100644
--- a/configs/pic32mx7mmb/nsh/Make.defs
+++ b/configs/pic32mx7mmb/nsh/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/pic32mx7mmb/ostest/Make.defs b/configs/pic32mx7mmb/ostest/Make.defs
index a203f30e9f6..54806fb95ad 100644
--- a/configs/pic32mx7mmb/ostest/Make.defs
+++ b/configs/pic32mx7mmb/ostest/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/sam3u-ek/README.txt b/configs/sam3u-ek/README.txt
index b13c6894575..91f8824098e 100644
--- a/configs/sam3u-ek/README.txt
+++ b/configs/sam3u-ek/README.txt
@@ -172,12 +172,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ^^^^^^^^^^^^^^^^
diff --git a/configs/sam3u-ek/knsh/Make.defs b/configs/sam3u-ek/knsh/Make.defs
index f65420bcf04..a402a4d5121 100644
--- a/configs/sam3u-ek/knsh/Make.defs
+++ b/configs/sam3u-ek/knsh/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/sam3u-ek/nsh/Make.defs b/configs/sam3u-ek/nsh/Make.defs
index c73b1f785ae..5bf989aad81 100644
--- a/configs/sam3u-ek/nsh/Make.defs
+++ b/configs/sam3u-ek/nsh/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/sam3u-ek/nx/Make.defs b/configs/sam3u-ek/nx/Make.defs
index 31b44078185..e4140a11035 100644
--- a/configs/sam3u-ek/nx/Make.defs
+++ b/configs/sam3u-ek/nx/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/sam3u-ek/ostest/Make.defs b/configs/sam3u-ek/ostest/Make.defs
index 9fcea29f614..8c765976b1a 100644
--- a/configs/sam3u-ek/ostest/Make.defs
+++ b/configs/sam3u-ek/ostest/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/sam3u-ek/touchscreen/Make.defs b/configs/sam3u-ek/touchscreen/Make.defs
index fb8ab9358ab..99410a652c5 100644
--- a/configs/sam3u-ek/touchscreen/Make.defs
+++ b/configs/sam3u-ek/touchscreen/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/shenzhou/README.txt b/configs/shenzhou/README.txt
index c04c55ad02c..ff4cf74508b 100644
--- a/configs/shenzhou/README.txt
+++ b/configs/shenzhou/README.txt
@@ -40,7 +40,9 @@ Contents
   - Development Environment
   - GNU Toolchain Options
   - IDEs
-  - NuttX buildroot Toolchain
+  - NuttX EABI buildroot Toolchain
+  - NuttX OABI buildroot Toolchain
+  - NXFLAT Toolchain
   - Shenzhou-specific Configuration Options
   - LEDs
   - Shenzhou-specific Configuration Options
@@ -330,8 +332,8 @@ IDEs
   one time from the Cygwin command line in order to obtain the pre-built
   startup object needed by RIDE.
 
-NuttX buildroot Toolchain
-=========================
+NuttX EABI buildroot Toolchain
+==============================
 
   A GNU GCC-based toolchain is assumed.  The files */setenv.sh should
   be modified to point to the correct path to the Cortex-M3 GCC toolchain (if
@@ -382,6 +384,58 @@ NuttX buildroot Toolchain
   detailed PLUS some special instructions that you will need to follow if you are
   building a Cortex-M3 toolchain for Cygwin under Windows.
 
+NuttX OABI "buildroot" Toolchain
+================================
+
+  The older, OABI buildroot toolchain is also available.  To use the OABI
+  toolchain:
+
+  1. When building the buildroot toolchain, either (1) modify the cortexm3-eabi-defconfig-4.6.3
+     configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
+     configuration such as cortexm3-defconfig-4.3.3
+
+  2. Modify the Make.defs file to use the OABI conventions:
+
+    +CROSSDEV = arm-nuttx-elf-
+    +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
+    -CROSSDEV = arm-nuttx-eabi-
+    -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
+
+NXFLAT Toolchain
+================
+
+  If you are *not* using the NuttX buildroot toolchain and you want to use
+  the NXFLAT tools, then you will still have to build a portion of the buildroot
+  tools -- just the NXFLAT tools.  The buildroot with the NXFLAT tools can
+  be downloaded from the NuttX SourceForge download site
+  (https://sourceforge.net/projects/nuttx/files/).
+ 
+  This GNU toolchain builds and executes in the Linux or Cygwin environment.
+
+  1. You must have already configured Nuttx in <some-dir>/nuttx.
+
+     cd tools
+     ./configure.sh lpcxpresso-lpc1768/<sub-dir>
+
+  2. Download the latest buildroot package into <some-dir>
+
+  3. unpack the buildroot tarball.  The resulting directory may
+     have versioning information on it like buildroot-x.y.z.  If so,
+     rename <some-dir>/buildroot-x.y.z to <some-dir>/buildroot.
+
+  4. cd <some-dir>/buildroot
+
+  5. cp configs/cortexm3-defconfig-nxflat .config
+
+  6. make oldconfig
+
+  7. make
+
+  8. Edit setenv.h, if necessary, so that the PATH variable includes
+     the path to the newly builtNXFLAT binaries.
+
 LEDs
 ====
 
diff --git a/configs/shenzhou/nsh/Make.defs b/configs/shenzhou/nsh/Make.defs
index 588bb276005..2318e6c9cb5 100644
--- a/configs/shenzhou/nsh/Make.defs
+++ b/configs/shenzhou/nsh/Make.defs
@@ -151,7 +151,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/shenzhou/nxwm/Make.defs b/configs/shenzhou/nxwm/Make.defs
index d94f0c38a14..84e0df782d1 100644
--- a/configs/shenzhou/nxwm/Make.defs
+++ b/configs/shenzhou/nxwm/Make.defs
@@ -151,7 +151,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3210e-eval/README.txt b/configs/stm3210e-eval/README.txt
index 704fadb62c6..65f511320ae 100644
--- a/configs/stm3210e-eval/README.txt
+++ b/configs/stm3210e-eval/README.txt
@@ -180,12 +180,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ================
diff --git a/configs/stm3210e-eval/RIDE/Make.defs b/configs/stm3210e-eval/RIDE/Make.defs
index 30dfda704b1..6e69590c7ae 100644
--- a/configs/stm3210e-eval/RIDE/Make.defs
+++ b/configs/stm3210e-eval/RIDE/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3210e-eval/buttons/Make.defs b/configs/stm3210e-eval/buttons/Make.defs
index f18619f80c0..860d81c1fbe 100644
--- a/configs/stm3210e-eval/buttons/Make.defs
+++ b/configs/stm3210e-eval/buttons/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3210e-eval/composite/Make.defs b/configs/stm3210e-eval/composite/Make.defs
index 8486635736b..c0d85bf2271 100644
--- a/configs/stm3210e-eval/composite/Make.defs
+++ b/configs/stm3210e-eval/composite/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3210e-eval/nsh/Make.defs b/configs/stm3210e-eval/nsh/Make.defs
index e3e4888fed2..03d19fbc80f 100644
--- a/configs/stm3210e-eval/nsh/Make.defs
+++ b/configs/stm3210e-eval/nsh/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3210e-eval/nsh2/Make.defs b/configs/stm3210e-eval/nsh2/Make.defs
index 3305166962c..f84c1155294 100644
--- a/configs/stm3210e-eval/nsh2/Make.defs
+++ b/configs/stm3210e-eval/nsh2/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3210e-eval/nx/Make.defs b/configs/stm3210e-eval/nx/Make.defs
index 6aaa6644be9..7f253873a19 100644
--- a/configs/stm3210e-eval/nx/Make.defs
+++ b/configs/stm3210e-eval/nx/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3210e-eval/nxconsole/Make.defs b/configs/stm3210e-eval/nxconsole/Make.defs
index 7b2be02a51b..8993a53aab2 100644
--- a/configs/stm3210e-eval/nxconsole/Make.defs
+++ b/configs/stm3210e-eval/nxconsole/Make.defs
@@ -131,7 +131,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3210e-eval/nxlines/Make.defs b/configs/stm3210e-eval/nxlines/Make.defs
index 1469658a0e3..190ed098f8f 100644
--- a/configs/stm3210e-eval/nxlines/Make.defs
+++ b/configs/stm3210e-eval/nxlines/Make.defs
@@ -131,7 +131,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3210e-eval/nxtext/Make.defs b/configs/stm3210e-eval/nxtext/Make.defs
index b130e562258..d4f8ec2fe3d 100644
--- a/configs/stm3210e-eval/nxtext/Make.defs
+++ b/configs/stm3210e-eval/nxtext/Make.defs
@@ -131,7 +131,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3210e-eval/ostest/Make.defs b/configs/stm3210e-eval/ostest/Make.defs
index bd50d3b69d5..ef1a3d42344 100644
--- a/configs/stm3210e-eval/ostest/Make.defs
+++ b/configs/stm3210e-eval/ostest/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3210e-eval/pm/Make.defs b/configs/stm3210e-eval/pm/Make.defs
index 6ad7e3a4cac..a60e4a77456 100644
--- a/configs/stm3210e-eval/pm/Make.defs
+++ b/configs/stm3210e-eval/pm/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3210e-eval/usbserial/Make.defs b/configs/stm3210e-eval/usbserial/Make.defs
index 586c361a921..f08d5b68c4d 100644
--- a/configs/stm3210e-eval/usbserial/Make.defs
+++ b/configs/stm3210e-eval/usbserial/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3210e-eval/usbstorage/Make.defs b/configs/stm3210e-eval/usbstorage/Make.defs
index c305b42c9f3..7f2cb73b668 100644
--- a/configs/stm3210e-eval/usbstorage/Make.defs
+++ b/configs/stm3210e-eval/usbstorage/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3220g-eval/README.txt b/configs/stm3220g-eval/README.txt
index 79311150d37..36fd75d2569 100644
--- a/configs/stm3220g-eval/README.txt
+++ b/configs/stm3220g-eval/README.txt
@@ -219,12 +219,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ================
diff --git a/configs/stm3220g-eval/dhcpd/Make.defs b/configs/stm3220g-eval/dhcpd/Make.defs
index 3f2c4e06617..e8bb28c762e 100644
--- a/configs/stm3220g-eval/dhcpd/Make.defs
+++ b/configs/stm3220g-eval/dhcpd/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3220g-eval/nettest/Make.defs b/configs/stm3220g-eval/nettest/Make.defs
index c6b2f895b14..2c6b8a1f4ed 100644
--- a/configs/stm3220g-eval/nettest/Make.defs
+++ b/configs/stm3220g-eval/nettest/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3220g-eval/nsh/Make.defs b/configs/stm3220g-eval/nsh/Make.defs
index 3bd7c152839..834db56bca4 100644
--- a/configs/stm3220g-eval/nsh/Make.defs
+++ b/configs/stm3220g-eval/nsh/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3220g-eval/nsh2/Make.defs b/configs/stm3220g-eval/nsh2/Make.defs
index dfd41d5c535..f29c472148f 100644
--- a/configs/stm3220g-eval/nsh2/Make.defs
+++ b/configs/stm3220g-eval/nsh2/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3220g-eval/nxwm/Make.defs b/configs/stm3220g-eval/nxwm/Make.defs
index 65442d73123..4b770ba64e2 100644
--- a/configs/stm3220g-eval/nxwm/Make.defs
+++ b/configs/stm3220g-eval/nxwm/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3220g-eval/ostest/Make.defs b/configs/stm3220g-eval/ostest/Make.defs
index 270d533394e..a67036f78ad 100644
--- a/configs/stm3220g-eval/ostest/Make.defs
+++ b/configs/stm3220g-eval/ostest/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3220g-eval/telnetd/Make.defs b/configs/stm3220g-eval/telnetd/Make.defs
index 0d7f1a078fb..4a69279062a 100644
--- a/configs/stm3220g-eval/telnetd/Make.defs
+++ b/configs/stm3220g-eval/telnetd/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3240g-eval/README.txt b/configs/stm3240g-eval/README.txt
index d77609e126f..6da18b7e50e 100644
--- a/configs/stm3240g-eval/README.txt
+++ b/configs/stm3240g-eval/README.txt
@@ -226,12 +226,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ================
diff --git a/configs/stm3240g-eval/dhcpd/Make.defs b/configs/stm3240g-eval/dhcpd/Make.defs
index e84648b1058..5b1334a0738 100644
--- a/configs/stm3240g-eval/dhcpd/Make.defs
+++ b/configs/stm3240g-eval/dhcpd/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3240g-eval/discover/Make.defs b/configs/stm3240g-eval/discover/Make.defs
index 561bed1e0ca..58afd390381 100644
--- a/configs/stm3240g-eval/discover/Make.defs
+++ b/configs/stm3240g-eval/discover/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3240g-eval/nettest/Make.defs b/configs/stm3240g-eval/nettest/Make.defs
index 71764aa24a6..a7e4f9e077a 100644
--- a/configs/stm3240g-eval/nettest/Make.defs
+++ b/configs/stm3240g-eval/nettest/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3240g-eval/nsh/Make.defs b/configs/stm3240g-eval/nsh/Make.defs
index 71da0724ab2..d63876e7542 100644
--- a/configs/stm3240g-eval/nsh/Make.defs
+++ b/configs/stm3240g-eval/nsh/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3240g-eval/nsh2/Make.defs b/configs/stm3240g-eval/nsh2/Make.defs
index 51aaf553ec8..16fef334476 100644
--- a/configs/stm3240g-eval/nsh2/Make.defs
+++ b/configs/stm3240g-eval/nsh2/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3240g-eval/nxconsole/Make.defs b/configs/stm3240g-eval/nxconsole/Make.defs
index 34865b5c28a..20fabfc9d29 100644
--- a/configs/stm3240g-eval/nxconsole/Make.defs
+++ b/configs/stm3240g-eval/nxconsole/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3240g-eval/nxwm/Make.defs b/configs/stm3240g-eval/nxwm/Make.defs
index b15333c96f3..bf2da32464c 100644
--- a/configs/stm3240g-eval/nxwm/Make.defs
+++ b/configs/stm3240g-eval/nxwm/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3240g-eval/ostest/Make.defs b/configs/stm3240g-eval/ostest/Make.defs
index 768a095f8e4..c984a7e85c5 100644
--- a/configs/stm3240g-eval/ostest/Make.defs
+++ b/configs/stm3240g-eval/ostest/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3240g-eval/telnetd/Make.defs b/configs/stm3240g-eval/telnetd/Make.defs
index 8255e076745..498ee33861b 100644
--- a/configs/stm3240g-eval/telnetd/Make.defs
+++ b/configs/stm3240g-eval/telnetd/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3240g-eval/webserver/Make.defs b/configs/stm3240g-eval/webserver/Make.defs
index 855ca4186e9..fb47d40050f 100644
--- a/configs/stm3240g-eval/webserver/Make.defs
+++ b/configs/stm3240g-eval/webserver/Make.defs
@@ -152,7 +152,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm3240g-eval/xmlrpc/Make.defs b/configs/stm3240g-eval/xmlrpc/Make.defs
index dab94db5021..8f7fe96dc13 100644
--- a/configs/stm3240g-eval/xmlrpc/Make.defs
+++ b/configs/stm3240g-eval/xmlrpc/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm32f4discovery/README.txt b/configs/stm32f4discovery/README.txt
index 65b4bf75279..2054e90c63b 100644
--- a/configs/stm32f4discovery/README.txt
+++ b/configs/stm32f4discovery/README.txt
@@ -223,12 +223,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ================
diff --git a/configs/stm32f4discovery/nsh/Make.defs b/configs/stm32f4discovery/nsh/Make.defs
index bab095abcca..ed1662af5d4 100644
--- a/configs/stm32f4discovery/nsh/Make.defs
+++ b/configs/stm32f4discovery/nsh/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm32f4discovery/nxlines/Make.defs b/configs/stm32f4discovery/nxlines/Make.defs
index 042da6a9284..cfdb79a74a0 100644
--- a/configs/stm32f4discovery/nxlines/Make.defs
+++ b/configs/stm32f4discovery/nxlines/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm32f4discovery/ostest/Make.defs b/configs/stm32f4discovery/ostest/Make.defs
index 10025ad9d79..6ed8530ad2e 100644
--- a/configs/stm32f4discovery/ostest/Make.defs
+++ b/configs/stm32f4discovery/ostest/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/stm32f4discovery/pm/Make.defs b/configs/stm32f4discovery/pm/Make.defs
index 1a67f1b8c41..3643548d472 100644
--- a/configs/stm32f4discovery/pm/Make.defs
+++ b/configs/stm32f4discovery/pm/Make.defs
@@ -153,7 +153,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/sure-pic32mx/nsh/Make.defs b/configs/sure-pic32mx/nsh/Make.defs
index ac6df4056e8..debf622d28a 100644
--- a/configs/sure-pic32mx/nsh/Make.defs
+++ b/configs/sure-pic32mx/nsh/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/sure-pic32mx/ostest/Make.defs b/configs/sure-pic32mx/ostest/Make.defs
index ac93ceeb007..0c8d4346a58 100644
--- a/configs/sure-pic32mx/ostest/Make.defs
+++ b/configs/sure-pic32mx/ostest/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/sure-pic32mx/usbnsh/Make.defs b/configs/sure-pic32mx/usbnsh/Make.defs
index 8faadcf961d..fa8d3700faa 100644
--- a/configs/sure-pic32mx/usbnsh/Make.defs
+++ b/configs/sure-pic32mx/usbnsh/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/teensy/hello/Make.defs b/configs/teensy/hello/Make.defs
index cca88363cd5..b79a52ed91a 100644
--- a/configs/teensy/hello/Make.defs
+++ b/configs/teensy/hello/Make.defs
@@ -107,7 +107,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/teensy/nsh/Make.defs b/configs/teensy/nsh/Make.defs
index 13f8e790270..65838649cb1 100644
--- a/configs/teensy/nsh/Make.defs
+++ b/configs/teensy/nsh/Make.defs
@@ -107,7 +107,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/teensy/usbstorage/Make.defs b/configs/teensy/usbstorage/Make.defs
index 706daf81f6a..fa2997fb066 100644
--- a/configs/teensy/usbstorage/Make.defs
+++ b/configs/teensy/usbstorage/Make.defs
@@ -107,7 +107,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/twr-k60n512/README.txt b/configs/twr-k60n512/README.txt
index 3ac70cf7eb3..27644deaef6 100644
--- a/configs/twr-k60n512/README.txt
+++ b/configs/twr-k60n512/README.txt
@@ -437,12 +437,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ================
diff --git a/configs/twr-k60n512/nsh/Make.defs b/configs/twr-k60n512/nsh/Make.defs
index 7bb9f09d4a1..f2922c575b4 100644
--- a/configs/twr-k60n512/nsh/Make.defs
+++ b/configs/twr-k60n512/nsh/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/twr-k60n512/ostest/Make.defs b/configs/twr-k60n512/ostest/Make.defs
index 9254223dca9..871141640d8 100644
--- a/configs/twr-k60n512/ostest/Make.defs
+++ b/configs/twr-k60n512/ostest/Make.defs
@@ -117,7 +117,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/ubw32/nsh/Make.defs b/configs/ubw32/nsh/Make.defs
index ca73b9defda..07a966446f8 100644
--- a/configs/ubw32/nsh/Make.defs
+++ b/configs/ubw32/nsh/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/ubw32/ostest/Make.defs b/configs/ubw32/ostest/Make.defs
index 739d78075e4..4f2971768d8 100644
--- a/configs/ubw32/ostest/Make.defs
+++ b/configs/ubw32/ostest/Make.defs
@@ -118,7 +118,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o
diff --git a/configs/vsn/README.txt b/configs/vsn/README.txt
index b05ffa5dded..ae5f374ddd5 100644
--- a/configs/vsn/README.txt
+++ b/configs/vsn/README.txt
@@ -177,12 +177,14 @@ NuttX OABI "buildroot" Toolchain
      configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
      configuration such as cortexm3-defconfig-4.3.3
 
-  2. Modify the Make.defs file to use the OABI converntions:
+  2. Modify the Make.defs file to use the OABI conventions:
 
     +CROSSDEV = arm-nuttx-elf-
     +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+    +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
     -CROSSDEV = arm-nuttx-eabi-
     -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+    -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 
 NXFLAT Toolchain
 ^^^^^^^^^^^^^^^^
diff --git a/configs/vsn/nsh/Make.defs b/configs/vsn/nsh/Make.defs
index 292abcc7262..64b972ee276 100644
--- a/configs/vsn/nsh/Make.defs
+++ b/configs/vsn/nsh/Make.defs
@@ -129,7 +129,7 @@ CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
 NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
 OBJEXT = .o