2076-02-02 H.J. Lu <hongjiu.lu@intel.com>

	PR binutils/3945
	* configure.in (DLLTOOL_DEFAULT): New. Defined for the first PE
	target.
	(DLLTOOL_DEFS): Add $DLLTOOL_DEFAULT.
	* configure: Regenerated.

	* dlltool.c (mname): Defined with DLLTOOL_DEFAULT_XXX.

4 files changed, 103 insertions, 13 deletions

diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 8ab84ccefd..58e63a6b60 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,13 @@
+2076-02-02  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR binutils/3945
+	* configure.in (DLLTOOL_DEFAULT): New. Defined for the first PE
+	target.
+	(DLLTOOL_DEFS): Add $DLLTOOL_DEFAULT.
+	* configure: Regenerated.
+
+	* dlltool.c (mname): Defined with DLLTOOL_DEFAULT_XXX.
+
 2007-02-02  Nick Clifton  <nickc@redhat.com>
 
 	* doc/binutils.texi (objdump): Document support for disassembling
diff --git a/binutils/configure b/binutils/configure
index 30ff85862b..96ccacdcb8 100755
--- a/binutils/configure
+++ b/binutils/configure
@@ -8598,6 +8598,7 @@ NLMCONV_DEFS=
 BUILD_SRCONV=
 BUILD_DLLTOOL=
 DLLTOOL_DEFS=
+DLLTOOL_DEFAULT=
 BUILD_WINDRES=
 BUILD_DLLWRAP=
 BUILD_MISC=
@@ -8635,38 +8636,59 @@ do
 	case $targ in
 	arm-epoc-pe*)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM_EPOC"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	arm-wince-pe* | arm-*-wince)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM_WINCE"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_WINCE -DDLLTOOL_ARM"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	arm-*-pe*)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	thumb-*-pe*)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	x86_64-*-mingw*)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MX86_64"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MX86_64"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
 	  ;;
 	i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
 	  ;;
 	i[3-7]86-*-interix)
 	  BUILD_DLLTOOL='$(DLLTOOL_PROG)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
 	  ;;
 	powerpc*-aix5.[01])
@@ -8676,6 +8698,9 @@ do
 	  ;;
 	powerpc*-*-pe* | powerpc*-*-cygwin*)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_PPC"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
@@ -8684,27 +8709,41 @@ do
 	  ;;
 	sh*-*-pe)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_SH"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	mips*-*-pe)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MIPS"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	mcore-*-pe)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	mcore-*-elf)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE_ELF"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
 	  ;;
 	esac
     fi
 done
 
+DLLTOOL_DEFS="$DLLTOOL_DEFS $DLLTOOL_DEFAULT"
+
 if test "${with_windres+set}" = set; then
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 fi
diff --git a/binutils/configure.in b/binutils/configure.in
index 383dbcdae1..cd89a4cb19 100644
--- a/binutils/configure.in
+++ b/binutils/configure.in
@@ -207,6 +207,7 @@ NLMCONV_DEFS=
 BUILD_SRCONV=
 BUILD_DLLTOOL=
 DLLTOOL_DEFS=
+DLLTOOL_DEFAULT=
 BUILD_WINDRES=
 BUILD_DLLWRAP=
 BUILD_MISC=
@@ -246,26 +247,41 @@ changequote([,])dnl
 	case $targ in
 	arm-epoc-pe*)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM_EPOC"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	arm-wince-pe* | arm-*-wince)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM_WINCE"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_WINCE -DDLLTOOL_ARM"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	arm-*-pe*)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	thumb-*-pe*)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	x86_64-*-mingw*)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MX86_64"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MX86_64"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
@@ -274,6 +290,9 @@ changequote(,)dnl
 	i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
 changequote([,])dnl
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
@@ -282,6 +301,9 @@ changequote(,)dnl
 	i[3-7]86-*-interix)
 changequote([,])dnl
 	  BUILD_DLLTOOL='$(DLLTOOL_PROG)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
 	  ;;
 changequote(,)dnl
@@ -293,6 +315,9 @@ changequote([,])dnl
 	  ;;
 	powerpc*-*-pe* | powerpc*-*-cygwin*)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_PPC"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
@@ -301,27 +326,41 @@ changequote([,])dnl
 	  ;;
 	sh*-*-pe)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_SH"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	mips*-*-pe)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MIPS"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	mcore-*-pe)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  ;;
 	mcore-*-elf)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  if test -z "$DLLTOOL_DEFAULT"; then
+	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE_ELF"
+	  fi
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
 	  ;;
 	esac
     fi
 done
 
+DLLTOOL_DEFS="$DLLTOOL_DEFS $DLLTOOL_DEFAULT"
+
 if test "${with_windres+set}" = set; then
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 fi
diff --git a/binutils/dlltool.c b/binutils/dlltool.c
index 8a449a0e13..803383ceb8 100644
--- a/binutils/dlltool.c
+++ b/binutils/dlltool.c
@@ -387,41 +387,43 @@ static int verbose;
 static FILE *output_def;
 static FILE *base_file;
 
-#ifdef DLLTOOL_ARM
-#if defined(DLLTOOL_ARM_EPOC)
-static const char *mname = "arm-epoc";
-#elif defined(DLLTOOL_ARM_WINCE)
-static const char *mname = "arm-wince";
-#else
+#ifdef DLLTOOL_DEFAULT_ARM
 static const char *mname = "arm";
 #endif
+
+#ifdef DLLTOOL_DEFAULT_ARM_EPOC
+static const char *mname = "arm-epoc";
+#endif
+
+#ifdef DLLTOOL_DEFAULT_ARM_WINCE
+static const char *mname = "arm-wince";
 #endif
 
-#ifdef DLLTOOL_I386
+#ifdef DLLTOOL_DEFAULT_I386
 static const char *mname = "i386";
 #endif
 
-#ifdef DLLTOOL_MX86_64
+#ifdef DLLTOOL_DEFAULT_MX86_64
 static const char *mname = "i386:x86-64";
 #endif
 
-#ifdef DLLTOOL_PPC
+#ifdef DLLTOOL_DEFAULT_PPC
 static const char *mname = "ppc";
 #endif
 
-#ifdef DLLTOOL_SH
+#ifdef DLLTOOL_DEFAULT_SH
 static const char *mname = "sh";
 #endif
 
-#ifdef DLLTOOL_MIPS
+#ifdef DLLTOOL_DEFAULT_MIPS
 static const char *mname = "mips";
 #endif
 
-#ifdef DLLTOOL_MCORE
+#ifdef DLLTOOL_DEFAULT_MCORE
 static const char * mname = "mcore-le";
 #endif
 
-#ifdef DLLTOOL_MCORE_ELF
+#ifdef DLLTOOL_DEFAULT_MCORE_ELF
 static const char * mname = "mcore-elf";
 static char * mcore_elf_out_file = NULL;
 static char * mcore_elf_linker   = NULL;