Check for constants used by waitid function

* configure.ac (AC_CHECK_DECLS): Add P_* constants.
2014-04-26 15:22:08 +00:00 · 2014-04-26 15:22:08 +00:00 · d8ad1ddc76
commit d8ad1ddc76
parent baf60d92f1
1 changed files with 12 additions and 0 deletions
--- a/configure.ac
+++ b/configure.ac
@ -292,6 +292,18 @@ AC_CHECK_DECLS(m4_normalize([
 	PTRACE_SETOPTIONS
 ]),,, [#include <sys/ptrace.h>])

+AC_CHECK_DECLS(m4_normalize([
+	P_PID,
+	P_PPID,
+	P_PGID,
+	P_SID,
+	P_CID,
+	P_UID,
+	P_GID,
+	P_ALL,
+	P_LWPID
+]),,, [#include <sys/wait.h>])
+
 AC_CHECK_DECLS(m4_normalize([
 	LO_FLAGS_READ_ONLY,
 	LO_FLAGS_AUTOCLEAR,