X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=blobdiff_plain;f=configure.ac.in;h=acfab28b787fa64171d37ae50235abc11729b157;hp=1b66244e98bbac222f827499cfb8772ebf63a8e2;hb=3fb8fb6fb6259e7b0894cb3756ea02dbe2d361f3;hpb=158b5a1ec8b4156da1d335a4f940919578928790

diff --git a/configure.ac.in b/configure.ac.in
index 1b66244..acfab28 100644
--- a/configure.ac.in
+++ b/configure.ac.in
@@ -31,6 +31,11 @@ LT_INIT
 AC_CHECK_HEADERS([stdarg.h])
 AC_CHECK_HEADERS([varargs.h])
 
+AC_CHECK_LIB([udev], [udev_new],
+	[],
+	[AC_MSG_FAILURE([The libudev development library is required by petitboot.  Try installing the package libudev-dev or libudev-devel.])]
+)
+
 dnl Checking for va_copy availability
 AC_MSG_CHECKING([for va_copy])
 AC_TRY_LINK([#include <stdarg.h>
@@ -180,13 +185,12 @@ DEFINE_HOST_PROG(MOUNT, mount, [/bin/mount])
 DEFINE_HOST_PROG(SHUTDOWN, shutdown, [/sbin/shutdown])
 DEFINE_HOST_PROG(SFTP, sftp, [/usr/bin/sftp])
 DEFINE_HOST_PROG(TFTP, tftp, [/usr/bin/tftp])
-DEFINE_HOST_PROG(UDEVADM, udevadm, [/sbin/udevadm])
 DEFINE_HOST_PROG(UMOUNT, umount, [/bin/umount])
 DEFINE_HOST_PROG(WGET, wget, [/usr/bin/wget])
 
 default_cflags="--std=gnu99 -g \
 	-Wall -W -Wunused -Wstrict-prototypes -Wmissing-prototypes \
-	-Wmissing-declarations -Wredundant-decls -Winline"
+	-Wmissing-declarations -Wredundant-decls"
 
 AC_ARG_ENABLE(
 	[werror],