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-rw-r--r--scripts-ada/configure.in10
1 files changed, 9 insertions, 1 deletions
diff --git a/scripts-ada/configure.in b/scripts-ada/configure.in
index 69be27c82b..95233ba2f3 100644
--- a/scripts-ada/configure.in
+++ b/scripts-ada/configure.in
@@ -3,7 +3,15 @@
AC_INIT(binutils)
AM_INIT_AUTOMAKE(rtems-scripts_ada,20000125-0,no)
-AC_EXEEXT
+# Check for .exe suffix.
+# With autoconf > 2.13 AC_EXEEXT is not what we want to use.
+AC_MSG_CHECKING([for executable suffix])
+case "$host" in
+i?86-*cygwin*)
+ EXEEXT=.exe ;;
+esac
+AC_SUBST(EXEEXT)
+AC_MSG_RESULT([$EXEEXT])
test -f ./setup.cache || cp ${srcdir}/setup.def ./setup.cache
. ./setup.cache