diff -r ecce705ef090 src/gmp.mk
--- a/src/gmp.mk	Wed May 25 12:48:24 2011 +0200
+++ b/src/gmp.mk	Fri May 27 07:29:16 2011 -0700
@@ -21,12 +21,13 @@ define $(PKG)_UPDATE
     head -1
 endef
 
 define $(PKG)_BUILD
     cd '$(1)' && CC_FOR_BUILD=gcc ./configure \
         --host='$(TARGET)' \
         --prefix='$(PREFIX)/$(TARGET)' \
         --disable-shared \
+        --enable-cxx \
         --without-readline
     $(MAKE) -C '$(1)' -j '$(JOBS)'
     $(MAKE) -C '$(1)' -j 1 install
 endef