Simplify argp by assuming alloca module.

[pspp] / lib / argp-parse.c

diff --git a/lib/argp-parse.c b/lib/argp-parse.c
index e201538bf4ca3f0f415d33012f0ea0363451b574..03238621457631a02503527e14af43536f7589e0 100644 (file)
--- a/lib/argp-parse.c
+++ b/lib/argp-parse.c
@@ -21,21 +21,7 @@
 #include <config.h>
 #endif
 
-/* AIX requires this to be the first thing in the file.  */
-#ifndef __GNUC__
-# if HAVE_ALLOCA_H || defined _LIBC
-#  include <alloca.h>
-# else
-#  ifdef _AIX
-#pragma alloca
-#  else
-#   ifndef alloca /* predefined by HP cc +Olibcalls */
-char *alloca ();
-#   endif
-#  endif
-# endif
-#endif
-
+#include <alloca.h>
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>