* aclocal.m4 (CHECK_WAIT_TYPE): Need to include sys/types.h for

        initial test or pid_t might not be defined.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@13582 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/ChangeLog b/src/ChangeLog
index 5d268eec56f4fa3e88db7241e6cd770cdf060be6..6babcb60717aad734a58d99d6f3ddb7140256802 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2001-07-06  Ezra Peisach  <epeisach@mit.edu>
+
+       * aclocal.m4 (CHECK_WAIT_TYPE): Need to include sys/types.h for
+       initial test or pid_t might not be defined.
+
 2001-07-05  Ezra Peisach  <epeisach@mit.edu>
 
        * aclocal.m4 (CHECK_WAIT_TYPE): Improved testing if wait uses int

diff --git a/src/aclocal.m4 b/src/aclocal.m4
index 39ad34fee844d4345e93681427017d80e16f11be..2998ed9c95df4f79e8f2d2682081603cd0591a50 100644 (file)
--- a/src/aclocal.m4
+++ b/src/aclocal.m4
@@ -148,7 +148,8 @@ define(CHECK_WAIT_TYPE,[
 AC_MSG_CHECKING([if argument to wait is int *])
 AC_CACHE_VAL(krb5_cv_struct_wait,
 dnl Test for prototype clash - if there is none - then assume int * works
-[AC_TRY_COMPILE([#include <sys/wait.h>
+[AC_TRY_COMPILE([#include <sys/types.h>
+#include <sys/wait.h>
 extern pid_t wait(int *);],[], krb5_cv_struct_wait=no,dnl
 dnl Else fallback on old stuff
 [AC_TRY_COMPILE(