STABLE14-linux-page-follow-link-light-20041209

FIXES 16742

new 2.6 uses page_follow_link_light
detect and use

diff --git a/src/cf/linux-test3.m4 b/src/cf/linux-test3.m4
index b710eb3e704b205935569166c7df7c516d10b3c8..f8c2151f521b17576194ff96587b435574fc627c 100644 (file)
--- a/src/cf/linux-test3.m4
+++ b/src/cf/linux-test3.m4
@@ -116,7 +116,7 @@ CPPFLAGS="$save_CPPFLAGS"])
 AC_DEFUN([LINUX_KERNEL_PAGE_FOLLOW_LINK],[
 AC_MSG_CHECKING(for page_follow_link_light vs page_follow_link)
 save_CPPFLAGS="$CPPFLAGS"
-CPPFLAGS="-I${LINUX_KERNEL_PATH}/include -D__KERNEL__ $CPPFLAGS"
+CPPFLAGS="-I${LINUX_KERNEL_PATH}/include -Werror-implicit-function-declaration -D__KERNEL__ $CPPFLAGS"
 AC_CACHE_VAL(ac_cv_linux_kernel_page_follow_link,
 [
 AC_TRY_COMPILE(
@@ -126,5 +126,5 @@ AC_TRY_COMPILE(
   ],
   ac_cv_linux_kernel_page_follow_link=yes,
   ac_cv_linux_kernel_page_follow_link=no)])
-AC_MSG_RESULT($ac_cv_linux_kernel_page_follow_page)
+AC_MSG_RESULT($ac_cv_linux_kernel_page_follow_link)
 CPPFLAGS="$save_CPPFLAGS"])