1 files changed, 32 insertions, 0 deletions
diff --git a/packaging/rpm-uln/scriptstub.c b/packaging/rpm-uln/scriptstub.c
new file mode 100644
index 00000000000..de942c136e7
--- /dev/null
+++ b/packaging/rpm-uln/scriptstub.c
@@ -0,0 +1,32 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+/* Translate call of myself into call of same-named script in LIBDIR */
+/* The macro LIBDIR must be defined as a double-quoted string */
+
+int main (int argc, char **argv)
+{
+  char *basename;
+  char *fullname;
+  char **newargs;
+  int i;
+
+  basename = strrchr(argv[0], '/');
+  if (basename)
+    basename++;
+  else
+    basename = argv[0];
+  fullname = malloc(strlen(LIBDIR) + strlen(basename) + 2);
+  sprintf(fullname, "%s/%s", LIBDIR, basename);
+  newargs = malloc((argc+1) * sizeof(char *));
+  newargs[0] = fullname;
+  for (i = 1; i < argc; i++)
+    newargs[i] = argv[i];
+  newargs[argc] = NULL;
+
+  execvp(fullname, newargs);
+
+  return 1;
+}