sim: erc32: drop old configure target

There is no configure script in here anymore to regenerate.

diff --git a/sim/erc32/Makefile.in b/sim/erc32/Makefile.in
index 613f9faf0bd5bf0a13e3846459f64f0bfd4ff1dc..7d91519abb5f8a98464b2c087c8416f220578c33 100644 (file)
--- a/sim/erc32/Makefile.in
+++ b/sim/erc32/Makefile.in
@@ -52,11 +52,3 @@ install-sis: installdirs
 
 clean-sis:
        rm -f sis
-
-configure:
-       @echo "Rebuilding configure..."
-       if [ x"${srcdir}" = x"@srcdir@" ] ; then \
-         srcdir=. ; export srcdir ; \
-       else true ; fi ; \
-       (cd $${srcdir}; autoconf --localdir=../common)
-