early-access version 2847

externals/SDL/autogen.sh

@@ -1,7 +1,5 @@
 #!/bin/sh
 
-set -e
-
 echo "Generating build information using autoconf"
 echo "This may take a while ..."
 
@@ -12,7 +10,11 @@ cd "$srcdir"
 # Regenerate configuration files
 cat acinclude/* >aclocal.m4
 
-"${AUTOCONF:-autoconf}"
+if test "$AUTOCONF"x = x; then
+  AUTOCONF=autoconf
+fi
+
+$AUTOCONF || exit 1
 rm aclocal.m4
 rm -rf autom4te.cache