# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
# 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012,
-# 2014, 2015 Free Software Foundation, Inc.
+# 2014, 2015, 2016 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
# Check for target supported by gold.
case "${target}" in
i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
- | aarch64*-*-* | tilegx*-*-*)
+ | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*)
configdirs="$configdirs gold"
if test x${ENABLE_GOLD} = xdefault; then
default_ld=gold
# Decide the default method for compressing debug sections.
# Provide a configure time option to override our default.
AC_ARG_ENABLE(compressed_debug_sections,
-[AS_HELP_STRING([--enable-compressed-debug-sections={all,gas,gold,ld}],
+[AS_HELP_STRING([--enable-compressed-debug-sections={all,gas,gold,ld,none}],
[Enable compressed debug sections for gas, gold or ld by
default])],
[
;;
sh-*-* | sh[[34]]*-*-*)
;;
- sh64-*-* | sh5*-*-*)
- ;;
sparc*-*-*)
;;
x86_64-*-*)
sh*-*-pe|mips*-*-pe|*arm-wince-pe)
noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
;;
- arc-*-*|arceb-*-*)
- noconfigdirs="$noconfigdirs target-libgloss"
- ;;
arm-*-pe*)
noconfigdirs="$noconfigdirs target-libgloss"
;;
or1k*-*-*)
noconfigdirs="$noconfigdirs gdb"
;;
- sh-*-* | sh64-*-*)
+ sh-*-*)
case "${target}" in
sh*-*-elf)
;;
gmplibs="-L$with_mpfr_lib $gmplibs"
fi
if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
- # MPFR v3.1.0 moved the sources into a src sub-directory.
- if test -d ${srcdir}/mpfr/src; then
- gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
- gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
- extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
- else
- gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
- gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
- extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
- fi
+ gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
+ gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
+ extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
# Do not test the mpfr version. Assume that it is sufficient, since
# it is in the source tree, and the library has not been built yet
# but it would be included on the link line in the version check below
build_lto_plugin=yes
],[if test x"$default_enable_lto" = x"yes" ; then
case $target in
- *-apple-darwin9* | *-cygwin* | *-mingw*) ;;
+ *-apple-darwin9* | *-cygwin* | *-mingw* | *djgpp*) ;;
# On other non-ELF platforms, LTO has yet to be validated.
*) enable_lto=no ;;
esac
# warn during gcc/ subconfigure; unless you're bootstrapping with
# -flto it won't be needed until after installation anyway.
case $target in
- *-cygwin* | *-mingw* | *-apple-darwin*) ;;
+ *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
*) if test x"$enable_lto" = x"yes"; then
AC_MSG_ERROR([LTO support is not enabled for this target.])
fi
# For --disable-checking or implicit --enable-checking=release, avoid
# setting --enable-checking=gc in the default stage1 checking for LTO
# bootstraps. See PR62077.
- stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types
case $BUILD_CONFIG in
*lto*)
- if test "x$enable_checking" = x && \
- test -d ${srcdir}/gcc && \
- test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
- stage1_checking=--enable-checking=yes,types
- fi;;
- *) stage1_checking=--enable-checking=yes,types;;
+ stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
+ *)
+ stage1_checking=--enable-checking=yes,types;;
esac
+ if test "x$enable_checking" = x && \
+ test -d ${srcdir}/gcc && \
+ test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
+ stage1_checking=--enable-checking=yes,types,extra
+ fi
else
stage1_checking=--enable-checking=$enable_checking,types
fi])