e_util_suid: need signal.h on some libcs

3 years ago · 6e87988071
parent 5b113e67dc
commit 6e87988071
1 changed files with 1 additions and 0 deletions
--- a/src/bin/e_util_suid.h
+++ b/src/bin/e_util_suid.h
@ -26,6 +26,7 @@
 #ifdef HAVE_ALLOCA_H
 # include <alloca.h>
 #endif
+#include <signal.h>
 #ifdef HAVE_PRCTL
 # include <sys/prctl.h>
 #elif defined(HAVE_PROCCTL)