added protection against #define of _POSIX_SOURCE

diff --git a/lang/cem/libcc.ansi/signal/raise.c b/lang/cem/libcc.ansi/signal/raise.c
index 484764b..6309dfe 100644 (file)
--- a/lang/cem/libcc.ansi/signal/raise.c
+++ b/lang/cem/libcc.ansi/signal/raise.c
@@ -4,6 +4,9 @@
  */
 /* $Header$ */
 
+#if    defined(_POSIX_SOURCE)
+#include       <sys/types.h>
+#endif
 #include       <signal.h>
 
 int _kill(int pid, int sig);

diff --git a/lang/cem/libcc.ansi/stdlib/abort.c b/lang/cem/libcc.ansi/stdlib/abort.c
index db9dcae..4ace48a 100644 (file)
--- a/lang/cem/libcc.ansi/stdlib/abort.c
+++ b/lang/cem/libcc.ansi/stdlib/abort.c
@@ -4,6 +4,9 @@
  */
 /* $Header$ */
 
+#if    defined(_POSIX_SOURCE)
+#include       <sys/types.h>
+#endif
 #include       <signal.h>
 #include       <stdlib.h>
 

diff --git a/lang/cem/libcc.ansi/stdlib/system.c b/lang/cem/libcc.ansi/stdlib/system.c
index 9a786f6..ae8c1a7 100644 (file)
--- a/lang/cem/libcc.ansi/stdlib/system.c
+++ b/lang/cem/libcc.ansi/stdlib/system.c
@@ -4,6 +4,9 @@
  */
 /* $Header$ */
 
+#if    defined(_POSIX_SOURCE)
+#include       <sys/types.h>
+#endif
 #include       <stdlib.h>
 #include       <signal.h>