Include <stdlib.h> if available.

2 files changed, 8 insertions, 0 deletions

diff --git a/lib-src/fakemail.c b/lib-src/fakemail.c
index eca660e6808..946165c2a28 100644
--- a/lib-src/fakemail.c
+++ b/lib-src/fakemail.c
@@ -69,6 +69,10 @@ main ()
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
+
+#ifdef STDC_HEADERS
+#include <stdlib.h>
+#endif
 
 /* Type definitions */
 
diff --git a/lib-src/make-docfile.c b/lib-src/make-docfile.c
index 82e7f7c4efd..cfa0685e944 100644
--- a/lib-src/make-docfile.c
+++ b/lib-src/make-docfile.c
@@ -67,6 +67,10 @@ int scan_c_file ();
 #include <unistd.h>
 #endif
 
+#ifdef STDC_HEADERS
+#include <stdlib.h>
+#endif
+
 /* Stdio stream for output to the DOC file.  */
 FILE *outfile;