Use 3-arg form of AC_DEFINE.

llvm-svn: 8974
2003-10-08 21:45:58 +00:00 · 2003-10-08 21:45:58 +00:00 · ce76fe8022
parent d7a702d40d
commit ce76fe8022
1 changed files with 2 additions and 2 deletions
--- a/llvm/autoconf/aclocal.m4
+++ b/llvm/autoconf/aclocal.m4
@ -6130,7 +6130,7 @@ ac_cv_func_mmap_file,
  AC_LANG_RESTORE
 ])
 if test "$ac_cv_func_mmap_file" = yes; then
-   AC_DEFINE(HAVE_MMAP_FILE)
+   AC_DEFINE([HAVE_MMAP_FILE],[],[Define if mmap() can map files into memory])
   AC_SUBST(MMAP_FILE,[yes])
 fi
 ])
@ -6152,7 +6152,7 @@ ac_cv_header_mmap_anon,
  AC_LANG_RESTORE
 ])
 if test "$ac_cv_header_mmap_anon" = yes; then
-   AC_DEFINE(HAVE_MMAP_ANONYMOUS)
+   AC_DEFINE([HAVE_MMAP_ANONYMOUS],[],[Define if mmap() uses MAP_ANONYMOUS to map anonymous pages, or undefine if it uses MAP_ANON])
 fi
 ])