frexp, frexp-nolibm: Move AC_LIBOBJ invocations to module description.

[pspp] / lib / sigpipe-die.h

diff --git a/lib/sigpipe-die.h b/lib/sigpipe-die.h
index e725c1605af17ef0078b2f6b73d913a8219864e4..91565bcf5e6e806fc74c82bf6a1b940ba8408e06 100644 (file)
--- a/lib/sigpipe-die.h
+++ b/lib/sigpipe-die.h
@@ -47,19 +47,15 @@ extern "C" {
 #endif
 
 
-# ifndef __attribute__
-#  if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 8)
-#   define __attribute__(x)
-#  endif
-# endif
-
-# ifndef ATTRIBUTE_NORETURN
-#  define ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
+# if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8)
+#  define _GL_ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
+# else
+#  define _GL_ATTRIBUTE_NORETURN /* empty */
 # endif
 
 /* Emit an error message indicating a SIGPIPE signal, and terminate the
    process with an error code.  */
-extern void sigpipe_die (void) ATTRIBUTE_NORETURN;
+extern void sigpipe_die (void) _GL_ATTRIBUTE_NORETURN;
 
 /* Install a SIGPIPE handler that invokes PREPARE_DIE and then emits an
    error message and exits.  PREPARE_DIE may be NULL, meaning a no-op.  */