1 files changed, 48 insertions, 0 deletions
diff --git a/sim/w65/configure.in b/sim/w65/configure.in
new file mode 100644
index 00000000000..e2da7db1919
--- /dev/null
+++ b/sim/w65/configure.in
@@ -0,0 +1,48 @@
+dnl Process this file with autoconf to produce a configure script.
+sinclude(../common/aclocal.m4)
+AC_PREREQ(2.5)dnl
+AC_INIT(Makefile.in)
+
+AC_CONFIG_HEADER(config.h:config.in)
+
+AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/../..)
+AC_CANONICAL_SYSTEM
+AC_ARG_PROGRAM
+AC_PROG_CC
+AC_PROG_INSTALL
+
+. ${srcdir}/../../bfd/configure.host
+
+AC_SUBST(CFLAGS)
+AC_SUBST(HDEFINES)
+AR=${AR-ar}
+AC_SUBST(AR)
+AC_PROG_RANLIB
+
+# Put a plausible default for CC_FOR_BUILD in Makefile.
+if test "x$cross_compiling" = "xno"; then
+  CC_FOR_BUILD='$(CC)'
+else
+  CC_FOR_BUILD=gcc
+fi
+AC_SUBST(CC_FOR_BUILD)
+
+dnl We don't use gettext, but bfd does.  So we do the appropriate checks
+dnl to see if there are intl libraries we should link against.
+ALL_LINGUAS=
+CY_GNU_GETTEXT
+
+AC_CHECK_HEADERS(stdlib.h time.h unistd.h)
+
+AC_MSG_CHECKING([whether printf must be declared])
+AC_CACHE_VAL(sim_cv_decl_needed_printf,
+[AC_TRY_COMPILE([#include <stdio.h>],
+[int (*pfn) = (int (*)) printf],
+sim_cv_decl_needed_printf=no, sim_cv_decl_needed_printf=yes)])
+AC_MSG_RESULT($sim_cv_decl_needed_printf)
+if test $sim_cv_decl_needed_printf = yes; then
+  AC_DEFINE(NEED_DECLARATION_PRINTF)
+fi
+
+AC_OUTPUT(Makefile,
+[case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac])