ivars.c: Add a check for classes without instance variables...

[gcc.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index b27fb1dfdea62d958efe13c29fb1c02b4b6bcb5e..acfae631928e7b39bc7f2ac3c12688a9bc6920ef 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-#   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2014
-#   Free Software Foundation, Inc.
+#   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012,
+#   2014, 2015 Free Software Foundation, Inc.
 #
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -289,9 +289,7 @@ esac
 AC_ARG_ENABLE(as-accelerator-for,
 [AS_HELP_STRING([--enable-as-accelerator-for=ARG],
                [build as offload target compiler.
-               Specify offload host triple by ARG])],
-ENABLE_AS_ACCELERATOR_FOR=$enableval,
-ENABLE_AS_ACCELERATOR_FOR=no)
+               Specify offload host triple by ARG])])
 
 AC_ARG_ENABLE(offload-targets,
 [AS_HELP_STRING([--enable-offload-targets=LIST],
@@ -470,7 +468,7 @@ AC_HELP_STRING([[--enable-liboffloadmic[=ARG]]],
   *)
     AC_MSG_ERROR([--enable-liboffloadmic=no/host/target]) ;;
 esac],
-[if test "${ENABLE_AS_ACCELERATOR_FOR}" != "no"; then
+[if test x"$enable_as_accelerator_for" != x; then
   case "${target}" in
     *-intelmic-* | *-intelmicemul-*)
       enable_liboffloadmic=target
@@ -669,6 +667,10 @@ case "${target}" in
     # for explicit misaligned loads.
     noconfigdirs="$noconfigdirs target-libssp"
     ;;
+  visium-*-*)
+    # No hosted I/O support.
+    noconfigdirs="$noconfigdirs target-libssp"
+    ;;
 esac
 
 # Disable libstdc++-v3 for some systems.
@@ -781,6 +783,9 @@ case "${target}" in
   alpha*-*-*vms*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
+  arm*-*-freebsd*)
+    noconfigdirs="$noconfigdirs ${libgcj}"
+    ;;
   arm-wince-pe)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
@@ -1010,6 +1015,10 @@ case "${target}" in
     ;;
   *-*-rtems*)
     noconfigdirs="$noconfigdirs target-libgloss"
+    # this is not caught below because this stanza matches earlier
+    case $target in
+      or1k*-*-*) noconfigdirs="$noconfigdirs gdb" ;;
+    esac
     ;;
     # The tpf target doesn't support gdb yet.
   *-*-tpf*)
@@ -1185,7 +1194,7 @@ case "${target}" in
   microblaze*)
     noconfigdirs="$noconfigdirs gprof"
     ;;
-  mips*-sde-elf* | mips*-mti-elf*)
+  mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
     if test x$with_newlib = xyes; then
       noconfigdirs="$noconfigdirs gprof"
     fi
@@ -1208,10 +1217,16 @@ case "${target}" in
   mips*-*-*)
     noconfigdirs="$noconfigdirs gprof"
     ;;
+  nds32*-*-*)
+    noconfigdirs="$noconfigdirs gdb"
+    ;;
   nvptx*-*-*)
     # nvptx is just a compiler
     noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
     ;;
+  or1k*-*-*)
+    noconfigdirs="$noconfigdirs gdb"
+    ;;
   sh-*-* | sh64-*-*)
     case "${target}" in
       sh*-*-elf)
@@ -2454,7 +2469,7 @@ case "${target}" in
   spu-*-*)
     target_makefile_frag="config/mt-spu"
     ;;
-  mips*-sde-elf* | mips*-mti-elf*)
+  mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
     target_makefile_frag="config/mt-sde"
     ;;
   mipsisa*-*-elfoabi*)
@@ -3316,6 +3331,7 @@ ACX_CHECK_INSTALLED_TARGET_TOOL(DLLTOOL_FOR_TARGET, dlltool)
 ACX_CHECK_INSTALLED_TARGET_TOOL(LD_FOR_TARGET, ld)
 ACX_CHECK_INSTALLED_TARGET_TOOL(LIPO_FOR_TARGET, lipo)
 ACX_CHECK_INSTALLED_TARGET_TOOL(NM_FOR_TARGET, nm)
+ACX_CHECK_INSTALLED_TARGET_TOOL(OBJCOPY_FOR_TARGET, objcopy)
 ACX_CHECK_INSTALLED_TARGET_TOOL(OBJDUMP_FOR_TARGET, objdump)
 ACX_CHECK_INSTALLED_TARGET_TOOL(RANLIB_FOR_TARGET, ranlib)
 ACX_CHECK_INSTALLED_TARGET_TOOL(READELF_FOR_TARGET, readelf)
@@ -3346,6 +3362,7 @@ GCC_TARGET_TOOL(gccgo, GOC_FOR_TARGET, GOC,
 GCC_TARGET_TOOL(ld, LD_FOR_TARGET, LD, [ld/ld-new])
 GCC_TARGET_TOOL(lipo, LIPO_FOR_TARGET, LIPO)
 GCC_TARGET_TOOL(nm, NM_FOR_TARGET, NM, [binutils/nm-new])
+GCC_TARGET_TOOL(objcopy, OBJCOPY_FOR_TARGET, OBJCOPY, [binutils/objcopy])
 GCC_TARGET_TOOL(objdump, OBJDUMP_FOR_TARGET, OBJDUMP, [binutils/objdump])
 GCC_TARGET_TOOL(ranlib, RANLIB_FOR_TARGET, RANLIB, [binutils/ranlib])
 GCC_TARGET_TOOL(readelf, READELF_FOR_TARGET, READELF, [binutils/readelf])