Remove support for Intel MIC offloading

[binutils-gdb.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index ba9c33e5f98b1e9a110133f169c599efbe766a69..1f7877c8f4aa8c8e337a6cf83dd792cd9a5cf6db 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -151,7 +151,6 @@ target_libraries="target-libgcc \
                target-libgloss \
                target-newlib \
                target-libgomp \
-               target-liboffloadmic \
                target-libatomic \
                target-libitm \
                target-libstdc++-v3 \
@@ -515,42 +514,6 @@ ENABLE_LIBSTDCXX=default)
   noconfigdirs="$noconfigdirs target-libstdc++-v3"
 fi]
 
-# If this is accelerator compiler and its target is intelmic we enable
-# target liboffloadmic by default.  If this is compiler with offloading
-# for intelmic we enable host liboffloadmic by default.  Otherwise
-# liboffloadmic is disabled by default.
-AC_ARG_ENABLE([liboffloadmic],
-AC_HELP_STRING([[--enable-liboffloadmic[=ARG]]],
-              [build liboffloadmic @<:@ARG={no,host,target}@:>@]),
-[case "$enableval" in
-  no | host | target)
-    enable_liboffloadmic=$enableval ;;
-  *)
-    AC_MSG_ERROR([--enable-liboffloadmic=no/host/target]) ;;
-esac],
-[if test x"$enable_as_accelerator_for" != x; then
-  case "${target}" in
-    *-intelmic-* | *-intelmicemul-*)
-      enable_liboffloadmic=target
-      extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
-      ;;
-    *)
-      enable_liboffloadmic=no
-      ;;
-  esac
-else
-  case "${enable_offload_targets}" in
-    *-intelmic-* | *-intelmicemul-*)
-      enable_liboffloadmic=host
-      extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
-      ;;
-    *)
-      enable_liboffloadmic=no
-      ;;
-    esac
-fi])
-AC_SUBST(extra_liboffloadmic_configure_flags)
-
 # Enable libgomp by default on hosted POSIX systems, and a few others.
 if test x$enable_libgomp = x ; then
     case "${target}" in
@@ -586,22 +549,6 @@ if test -d ${srcdir}/libatomic; then
     fi
 fi
 
-# Disable liboffloadmic on unsupported systems.
-if test -d ${srcdir}/liboffloadmic; then
-    if test x$enable_liboffloadmic != xno; then
-       AC_MSG_CHECKING([for liboffloadmic support])
-       if (srcdir=${srcdir}/liboffloadmic; \
-               . ${srcdir}/configure.tgt; \
-               test -n "$UNSUPPORTED")
-       then
-           AC_MSG_RESULT([no])
-           noconfigdirs="$noconfigdirs target-liboffloadmic"
-       else
-           AC_MSG_RESULT([yes])
-       fi
-    fi
-fi
-
 # Disable libitm on unsupported systems.
 if test -d ${srcdir}/libitm; then
     if test x$enable_libitm = x; then
@@ -2488,7 +2435,7 @@ case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto)
   fi
 esac
 
-# Disable libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
+# Disable libitm, libsanitizer, libvtv if we're not building C++
 case ,${enable_languages}, in
   *,c++,*)
     # Disable libitm, libsanitizer if we're not building libstdc++
@@ -2500,7 +2447,7 @@ case ,${enable_languages}, in
     esac
     ;;
   *)
-    noconfigdirs="$noconfigdirs target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
+    noconfigdirs="$noconfigdirs target-libitm target-libsanitizer target-libvtv"
     ;;
 esac