Add ELF CFLAGS and LDFLAGS in some Make.defs files

15 files changed, 197 insertions, 2 deletions

diff --git a/nuttx/configs/sama5d3-xplained/nsh/Make.defs b/nuttx/configs/sama5d3-xplained/nsh/Make.defs
index 4c9dca327..2f7f3b089 100644
--- a/nuttx/configs/sama5d3-xplained/nsh/Make.defs
+++ b/nuttx/configs/sama5d3-xplained/nsh/Make.defs
@@ -89,10 +89,24 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
+
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =
diff --git a/nuttx/configs/sama5d3x-ek/demo/Make.defs b/nuttx/configs/sama5d3x-ek/demo/Make.defs
index b01b01096..93f8c95d9 100644
--- a/nuttx/configs/sama5d3x-ek/demo/Make.defs
+++ b/nuttx/configs/sama5d3x-ek/demo/Make.defs
@@ -109,10 +109,24 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
+
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =
diff --git a/nuttx/configs/sama5d3x-ek/hello/Make.defs b/nuttx/configs/sama5d3x-ek/hello/Make.defs
index ba63b59ac..5a6f6cc7a 100644
--- a/nuttx/configs/sama5d3x-ek/hello/Make.defs
+++ b/nuttx/configs/sama5d3x-ek/hello/Make.defs
@@ -109,10 +109,23 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =
diff --git a/nuttx/configs/sama5d3x-ek/norboot/Make.defs b/nuttx/configs/sama5d3x-ek/norboot/Make.defs
index d71e3183f..df535252a 100644
--- a/nuttx/configs/sama5d3x-ek/norboot/Make.defs
+++ b/nuttx/configs/sama5d3x-ek/norboot/Make.defs
@@ -109,10 +109,24 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
+
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =
diff --git a/nuttx/configs/sama5d3x-ek/nsh/Make.defs b/nuttx/configs/sama5d3x-ek/nsh/Make.defs
index 274fec598..5ce437018 100644
--- a/nuttx/configs/sama5d3x-ek/nsh/Make.defs
+++ b/nuttx/configs/sama5d3x-ek/nsh/Make.defs
@@ -109,10 +109,24 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
+
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =
diff --git a/nuttx/configs/sama5d3x-ek/nx/Make.defs b/nuttx/configs/sama5d3x-ek/nx/Make.defs
index d9cb57111..2f29f3a75 100644
--- a/nuttx/configs/sama5d3x-ek/nx/Make.defs
+++ b/nuttx/configs/sama5d3x-ek/nx/Make.defs
@@ -109,10 +109,24 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
+
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =
diff --git a/nuttx/configs/sama5d3x-ek/nxplayer/Make.defs b/nuttx/configs/sama5d3x-ek/nxplayer/Make.defs
index 1446b0386..addea3d3a 100644
--- a/nuttx/configs/sama5d3x-ek/nxplayer/Make.defs
+++ b/nuttx/configs/sama5d3x-ek/nxplayer/Make.defs
@@ -109,10 +109,24 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
+
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =
diff --git a/nuttx/configs/sama5d3x-ek/nxwm/Make.defs b/nuttx/configs/sama5d3x-ek/nxwm/Make.defs
index 59f8e2a34..ce55388c8 100644
--- a/nuttx/configs/sama5d3x-ek/nxwm/Make.defs
+++ b/nuttx/configs/sama5d3x-ek/nxwm/Make.defs
@@ -109,10 +109,24 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
+
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =
diff --git a/nuttx/configs/sama5d3x-ek/ov2640/Make.defs b/nuttx/configs/sama5d3x-ek/ov2640/Make.defs
index 8fe9ac217..a6fdbabe2 100644
--- a/nuttx/configs/sama5d3x-ek/ov2640/Make.defs
+++ b/nuttx/configs/sama5d3x-ek/ov2640/Make.defs
@@ -109,10 +109,24 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
+
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =
diff --git a/nuttx/configs/sama5d4-ek/at25boot/Make.defs b/nuttx/configs/sama5d4-ek/at25boot/Make.defs
index cc534bf9b..f653031e4 100644
--- a/nuttx/configs/sama5d4-ek/at25boot/Make.defs
+++ b/nuttx/configs/sama5d4-ek/at25boot/Make.defs
@@ -93,10 +93,24 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
+
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =
diff --git a/nuttx/configs/sama5d4-ek/dramboot/Make.defs b/nuttx/configs/sama5d4-ek/dramboot/Make.defs
index 7604f0d37..7339b5979 100644
--- a/nuttx/configs/sama5d4-ek/dramboot/Make.defs
+++ b/nuttx/configs/sama5d4-ek/dramboot/Make.defs
@@ -93,10 +93,24 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
+
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =
diff --git a/nuttx/configs/sama5d4-ek/nsh/Make.defs b/nuttx/configs/sama5d4-ek/nsh/Make.defs
index ac8800468..a8af35935 100644
--- a/nuttx/configs/sama5d4-ek/nsh/Make.defs
+++ b/nuttx/configs/sama5d4-ek/nsh/Make.defs
@@ -1,5 +1,5 @@
 ############################################################################
-# configs/sama5d4-ek/nsh/Make.defs
+# configs/sama5d4-ek/elf/Make.defs
 #
 #   Copyright (C) 2014 Gregory Nutt. All rights reserved.
 #   Author: Gregory Nutt <gnutt@nuttx.org>
@@ -93,10 +93,24 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
+
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =
diff --git a/nuttx/configs/sama5d4-ek/nsh/setenv.sh b/nuttx/configs/sama5d4-ek/nsh/setenv.sh
index 683adc807..c7a2c45a7 100755
--- a/nuttx/configs/sama5d4-ek/nsh/setenv.sh
+++ b/nuttx/configs/sama5d4-ek/nsh/setenv.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# configs/sama5d4-ek/nsh/setenv.sh
+# configs/sama5d4-ek/elf/setenv.sh
 #
 #   Copyright (C) 2014 Gregory Nutt. All rights reserved.
 #   Author: Gregory Nutt <gnutt@nuttx.org>
diff --git a/nuttx/configs/sama5d4-ek/nxwm/Make.defs b/nuttx/configs/sama5d4-ek/nxwm/Make.defs
index d547b6ce4..46a4d57e6 100644
--- a/nuttx/configs/sama5d4-ek/nxwm/Make.defs
+++ b/nuttx/configs/sama5d4-ek/nxwm/Make.defs
@@ -93,10 +93,24 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
+
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =
diff --git a/nuttx/configs/sama5d4-ek/ramtest/Make.defs b/nuttx/configs/sama5d4-ek/ramtest/Make.defs
index 14f179357..67a5beeb0 100644
--- a/nuttx/configs/sama5d4-ek/ramtest/Make.defs
+++ b/nuttx/configs/sama5d4-ek/ramtest/Make.defs
@@ -93,10 +93,24 @@ CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
 CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
 AFLAGS = $(CFLAGS) -D__ASSEMBLY__
 
+# NXFLAT module definitions
+
 NXFLATLDFLAGS1 = -r -d -warn-common
 NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
 LDNXFLATFLAGS = -e main -s 2048
 
+# ELF module definitions
+
+CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
+CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
+
+LDELFFLAGS = -r -e main
+ifeq ($(WINTOOL),y)
+  LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
+else
+  LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
+endif
+
 OBJEXT = .o
 LIBEXT = .a
 EXEEXT =