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-rw-r--r--configure.ac17
1 files changed, 14 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac
index 3c7b1ffac3a..548525b19ff 100644
--- a/configure.ac
+++ b/configure.ac
@@ -435,7 +435,7 @@ AS_HELP_STRING([--disable-libstdcxx],
ENABLE_LIBSTDCXX=$enableval,
ENABLE_LIBSTDCXX=default)
[if test "${ENABLE_LIBSTDCXX}" = "no" ; then
- noconfigdirs="$noconfigdirs libstdc++-v3"
+ noconfigdirs="$noconfigdirs target-libstdc++-v3"
fi]
# Save it here so that, even in case of --enable-libgcj, if the Java
@@ -2057,9 +2057,17 @@ case ,${enable_languages},:${enable_objc_gc} in
;;
esac
-# Disable libitm, libsanitizer, libvtv if we're not building C++
+# Disable libcilkrts, libitm, libsanitizer, libvtv if we're not building C++
case ,${enable_languages}, in
- *,c++,*) ;;
+ *,c++,*)
+ # Disable libcilkrts, libitm, libsanitizer if we're not building libstdc++
+ case "${noconfigdirs}" in
+ *target-libstdc++-v3*)
+ noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer"
+ ;;
+ *) ;;
+ esac
+ ;;
*)
noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer target-libvtv"
;;
@@ -2370,6 +2378,9 @@ case "${target}" in
mips*-*-*linux* | mips*-*-gnu*)
target_makefile_frag="config/mt-mips-gnu"
;;
+ nios2-*-elf*)
+ target_makefile_frag="config/mt-nios2-elf"
+ ;;
*-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
target_makefile_frag="config/mt-gnu"
;;