* gdb.threads/tls.exp: Fix typo.

[platform/upstream/binutils.git] / configure

diff --git a/configure b/configure
index 2758ab0..9f036cb 100755 (executable)
--- a/configure
+++ b/configure
@@ -742,6 +742,8 @@ enable_option_checking
 with_build_libsubdir
 enable_gold
 enable_ld
+enable_libquadmath
+enable_libquadmath_support
 enable_libada
 enable_libssp
 enable_build_with_cxx
@@ -1453,6 +1455,9 @@ Optional Features:
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
   --enable-ld[=ARG]     build ld [ARG={default,yes,no}]
+  --disable-libquadmath   do not build libquadmath directory
+  --disable-libquadmath-support
+                          disable libquadmath support for Fortran
   --enable-libada         build libada directory
   --enable-libssp         build libssp directory
   --enable-build-with-cxx build with C++ compiler instead of C compiler
@@ -2854,13 +2859,17 @@ esac
 # Handle --enable-gold, --enable-ld.
 # --disable-gold [--enable-ld]
 #     Build only ld.  Default option.
-# --enable-gold[=default] [--enable-ld]
+# --enable-gold [--enable-ld]
+#     Build both gold and ld.  Install gold as "ld.gold", install ld
+#     as "ld.bfd" and "ld".
+# --enable-gold=default [--enable-ld]
 #     Build both gold and ld.  Install gold as "ld.gold" and "ld",
 #     install ld as "ld.bfd".
 # --enable-gold[=default] --disable-ld
 #     Build only gold, which is then installed as both "ld.gold" and "ld".
 # --enable-gold --enable-ld=default
-#     Build both gold (installed as "gold") and ld (installed as "ld").
+#     Build both gold (installed as "ld.gold") and ld (installed as "ld"
+#     and ld.bfd).
 #     In other words, ld is default
 # --enable-gold=default --enable-ld=default
 #     Error.
@@ -2920,7 +2929,7 @@ fi
 
 case "${ENABLE_LD}" in
   default)
-    if test x${default_ld} != xgold; then
+    if test x${default_ld} != x; then
       as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
     fi
     ;;
@@ -2988,6 +2997,31 @@ case "${host}" in
 esac
 
 
+# Check whether --enable-libquadmath was given.
+if test "${enable_libquadmath+set}" = set; then :
+  enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
+else
+  ENABLE_LIBQUADMATH=yes
+fi
+
+if test "${ENABLE_LIBQUADMATH}" = "no" ; then
+  noconfigdirs="$noconfigdirs target-libquadmath"
+fi
+
+
+# Check whether --enable-libquadmath-support was given.
+if test "${enable_libquadmath_support+set}" = set; then :
+  enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
+else
+  ENABLE_LIBQUADMATH_SUPPORT=yes
+fi
+
+enable_libquadmath_support=
+if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
+  enable_libquadmath_support=no
+fi
+
+
 # Check whether --enable-libada was given.
 if test "${enable_libada+set}" = set; then :
   enableval=$enable_libada; ENABLE_LIBADA=$enableval
@@ -3021,6 +3055,9 @@ no)
   # Make sure we get it printed in the list of not supported target libs.
   # Don't disable libffi, though, other languages use it.
   noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
+  # Clear libgcj_saved so that even if java is enabled libffi won't be
+  # built.
+  libgcj_saved=
   ;;
 esac
 
@@ -3243,8 +3280,8 @@ case "${target}" in
       *-*-aout)
        unsupported_languages="$unsupported_languages fortran"
        noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
-      *-*-elf)
-       noconfigdirs="$noconfigdirs target-boehm-gc";;
+      *-*-elf) # See PR46792 regarding target-libffi.
+       noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
       *-*-linux*)
        noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
       *)
@@ -5602,10 +5639,10 @@ if test "${with_boot_ldflags+set}" = set; then :
  fi
 else
   poststage1_ldflags=
- # With --enable-build-with-cxx, default to linking libstdc++ and
- # libgcc statically.  But if the user explicitly specified the
- # libraries to use, trust that they are doing what they want.
- if test "$ENABLE_BUILD_WITH_CXX" = "yes" -a "$poststage1_libs" = ""; then
+ # In stages 2 and 3, default to linking libstdc++ and libgcc
+ # statically.  But if the user explicitly specified the libraries to
+ # use, trust that they are doing what they want.
+ if test "$poststage1_libs" = ""; then
    poststage1_ldflags="-static-libstdc++ -static-libgcc"
  fi
 fi
@@ -13359,7 +13396,7 @@ else
   esac
   if test $ok = yes; then
     # An in-tree tool is available and we can use it
-    CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
+    CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
 $as_echo "just compiled" >&6; }
   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then