Update configure deps, remove stray \xA0 in picflag.m4, regenerate

[thirdparty/gcc.git] / gcc / configure

diff --git a/gcc/configure b/gcc/configure
index 2348f091abcf911e21ca60d441748a14325660c8..60cb979b558431949a20fc83482b198a091c5efe 100755 (executable)
--- a/gcc/configure
+++ b/gcc/configure
@@ -5026,7 +5026,7 @@ case "${target}" in
          # If we are using a compiler supporting mdynamic-no-pic
          # and the option has been tested as safe to add, then cancel
          # it here, since the code generated is incompatible with shared
-         # libs.
+         # libs.
          *-mdynamic-no-pic*) PICFLAG_FOR_TARGET='-fno-common -mno-dynamic-no-pic' ;;
          *) PICFLAG_FOR_TARGET=-fno-common ;;
        esac
@@ -5041,6 +5041,10 @@ case "${target}" in
        ;;
     i[34567]86-*-mingw* | x86_64-*-mingw*)
        ;;
+    i[34567]86-*-interix[3-9]*)
+       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+       # Instead, we relocate shared libraries at runtime.
+       ;;
     i[34567]86-*-nto-qnx*)
        # QNX uses GNU C++, but need to define -shared option too, otherwise
        # it will coredump.
@@ -5071,7 +5075,8 @@ case "${target}" in
        PICFLAG_FOR_TARGET=-fpic
        ;;
     # FIXME: Simplify to sh*-*-netbsd*?
-    sh-*-netbsdelf* | shl*-*-netbsdelf*)
+    sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
+      sh64-*-netbsd* | sh64l*-*-netbsd*)
        PICFLAG_FOR_TARGET=-fpic
        ;;
     # Default to -fPIC unless specified otherwise.