On Friday 14 November 2008, Karel Zak wrote:
> On Fri, Nov 14, 2008 at 09:18:23AM +0200, Alon Bar-Lev wrote:
> > Thank you for responding.
> > I use busybox for most of the utilities, still lacks a few that I wish
> > to use from util-linux...
> >
> > So mount comes from busybox.
> > And during the cross compile I don't want to compile the mount
> > dependencies only to make the configure script happy...
> > Is the use case makes sense now?
>
> Yes. Send a patch.
>
> Karel
>
I took the --enable-cramfs template and created --enable-mount.
I ifdefed the whole mount utilities as I could not find any single usable utility.
Please review.
Signed-off-by: Alon Bar-Lev <alon.barlev@xxxxxxxxx>
---
diff --git a/configure.ac b/configure.ac
index 770eb45..aabed3e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -144,20 +144,32 @@ AC_ARG_WITH([fsprobe],
[], [with_fsprobe=blkid]
)
+AC_ARG_ENABLE([mount],
+ AS_HELP_STRING([--disable-mount], [do not build mount utilities]),
+ [], enable_mount=check
+)
+
AM_CONDITIONAL(HAVE_BLKID, false)
AM_CONDITIONAL(HAVE_VOLUME_ID, false)
-
-have_blkid=no
-have_volume_id=no
-if test "x$with_fsprobe" = xblkid; then
- UTIL_CHECK_LIB(blkid, blkid_known_fstype)
-elif test "x$with_fsprobe" = xvolume_id; then
- UTIL_CHECK_LIB(volume_id, volume_id_encode_string)
-fi
-
-if test "x$have_blkid" = xno && test "x$have_volume_id" = xno; then
- AC_MSG_ERROR([blkid or volume_id is needed to build util-linux-ng.])
+if test "${enable_mount}" = "no"; then
+ build_mount=no
+else
+ build_mount=yes
+ have_blkid=no
+ have_volume_id=no
+ if test "x$with_fsprobe" = xblkid; then
+ UTIL_CHECK_LIB(blkid, blkid_known_fstype)
+ elif test "x$with_fsprobe" = xvolume_id; then
+ UTIL_CHECK_LIB(volume_id, volume_id_encode_string)
+ fi
+ if test "x$have_blkid" = xno && test "x$have_volume_id" = xno; then
+ build_mount="no"
+ fi
+ case $enable_mount:$build_mount in
+ yes:no) AC_MSG_ERROR([blkid or volume_id is needed to build util-linux-ng mount utilities.]);;
+ esac
fi
+AM_CONDITIONAL(BUILD_MOUNT, test "x$build_mount" = xyes)
dnl UTIL_PKG_STATIC(VARIABLE, MODULES)
dnl ----------------------------------
diff --git a/mount/Makefile.am b/mount/Makefile.am
index a43fcd5..48866b8 100644
--- a/mount/Makefile.am
+++ b/mount/Makefile.am
@@ -2,6 +2,8 @@ include $(top_srcdir)/config/include-Makefile.am
EXTRA_DIST = README.mount
+if BUILD_MOUNT
+
bin_PROGRAMS = mount umount
sbin_PROGRAMS = losetup swapon
dist_man_MANS = fstab.5 mount.8 swapoff.8 swapon.8 umount.8 losetup.8
@@ -89,3 +91,5 @@ install-exec-hook:
chmod 4755 $(DESTDIR)$(bindir)/mount
chmod 4755 $(DESTDIR)$(bindir)/umount
cd $(DESTDIR)$(sbindir) && ln -sf swapon swapoff
+
+endif
--
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