Add a hook to be called right after main.

* common/init.c (early_system_init): New stub function.

Signed-off-by: Werner Koch <wk@gnupg.org>

dirmngr/dirmngr-client.c

@@ -40,6 +40,7 @@
 
 #include "i18n.h"
 #include "util.h"
+#include "init.h"
 
 
 /* Constants for the options.  */
@@ -180,6 +181,7 @@ main (int argc, char **argv )
   int cmd_loadcrl = 0;
   int cmd_squid_mode = 0;
 
+  early_system_init ();
   set_strusage (my_strusage);
   log_set_prefix ("dirmngr-client",
                   JNLIB_LOG_WITH_PREFIX);

dirmngr/dirmngr.c

@@ -650,6 +650,8 @@ main (int argc, char **argv)
   int homedir_seen = 0;
   struct assuan_malloc_hooks malloc_hooks;
 
+  early_system_init ();
+
 #ifdef USE_W32_SERVICE
   /* The option will be set by main() below if we should run as a
      system daemon.  */

dirmngr/dirmngr_ldap.c

@@ -242,6 +242,8 @@ ldap_wrapper_main (char **argv, estream_t outstream)
 
   memset (&my_opt_buffer, 0, sizeof my_opt_buffer);
 
+  early_system_init ();
+
 #ifdef USE_LDAPWRAPPER
   set_strusage (my_strusage);
   log_set_prefix ("dirmngr_ldap", JNLIB_LOG_WITH_PREFIX);