install runs faster again with SELinux enabled

* m4/jm-macros.m4: Pull in SELinux libraries while checking for
matchpathcon_init_prefix ().  Emit configure warning when not found
with SELinux enabled.
* NEWS (Bug fixes): Mention it.
The bug was introduced in coreutils-7.0 via commit 0647f3eb, 2008-06-02,
"accommodate older SELinux which lacks matchpathcon_init_prefix".
This commit is contained in:
Kamil Dudka 2009-08-04 16:21:08 +02:00 committed by Jim Meyering
parent c60f151ebd
commit 1762092901
2 changed files with 18 additions and 1 deletions

3
NEWS
View File

@ -4,6 +4,9 @@ GNU coreutils NEWS -*- outline -*-
** Bug fixes
install runs faster again with SELinux enabled
[introduced in coreutils-7.0]
ls -1U (with two or more arguments, at least one a nonempty directory)
would print entry names *before* the name of the containing directory.
Also fixed incorrect output of ls -1RU and ls -1sU.

View File

@ -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])