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-rw-r--r--m4/jm-macros.m416
1 files changed, 15 insertions, 1 deletions
diff --git a/m4/jm-macros.m4 b/m4/jm-macros.m4
index f14d6a382..f862984cc 100644
--- a/m4/jm-macros.m4
+++ b/m4/jm-macros.m4
@@ -47,7 +47,21 @@ AC_DEFUN([coreutils_MACROS],
AC_CHECK_FUNCS_ONCE([directio])
# Used by install.c.
- AC_CHECK_FUNCS_ONCE([matchpathcon_init_prefix])
+ coreutils_saved_libs=$LIBS
+ LIBS="$LIBS $LIB_SELINUX"
+ AC_CHECK_FUNCS([matchpathcon_init_prefix], [],
+ [
+ case "$ac_cv_search_setfilecon:$ac_cv_header_selinux_selinux_h" in
+ no:*) # SELinux disabled
+ ;;
+ *:no) # SELinux disabled
+ ;;
+ *)
+ AC_MSG_WARN([SELinux enabled, but matchpathcon_init_prefix not found])
+ AC_MSG_WARN([The install utility may run slowly])
+ esac
+ ])
+ LIBS=$coreutils_saved_libs
# Used by sort.c.
AC_CHECK_FUNCS_ONCE([nl_langinfo])