X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=configure.ac.in;h=80f601e078315f750936cf7715d021ea42a6cc16;hb=0c3348684455144089d1da574b1096c95f4b0a80;hp=c62ef56e872ec67cb6455baeea49da24eb1c106c;hpb=b53c175d61e9cac8e5a95abee9d6c05032d284b5;p=petitboot

diff --git a/configure.ac.in b/configure.ac.in
index c62ef56..80f601e 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 libudev-dev package.])]
+)
+
 dnl Checking for va_copy availability
 AC_MSG_CHECKING([for va_copy])
 AC_TRY_LINK([#include <stdarg.h>
@@ -163,10 +168,39 @@ AC_ARG_ENABLE(
 )
 #AM_CONDITIONAL([ENABLE_DEBUG], [test "x$enable_debug" = "xyes"])
 
+# host program paths
+AC_DEFUN([DEFINE_HOST_PROG],
+	[
+		AC_ARG_VAR([HOST_PROG_$1], [Path to "$2" on the host [default $3]])
+		if test "x$HOST_PROG_$1" = "x"; then
+			HOST_PROG_$1="$3"
+		fi
+		AC_DEFINE_UNQUOTED(HOST_PROG_$1, ["$HOST_PROG_$1"],
+				[Path to "$2" on the host])
+	])
+
+DEFINE_HOST_PROG(CP, cp, [/bin/cp])
+DEFINE_HOST_PROG(KEXEC, kexec, [/sbin/kexec])
+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"
 
+AC_ARG_ENABLE(
+	[werror],
+	[AS_HELP_STRING([--enable-werror],
+		[build programs with -Werror]
+	)],
+	[default_cflags="$default_cflags -Werror"]
+)
+
 AS_IF(
 	[test "x$enable_debug" = "xyes"],
 	[AC_SUBST([DEFAULT_CFLAGS], ["$default_cflags -O0 -DDEBUG"])],
@@ -184,6 +218,9 @@ AC_CONFIG_FILES([
 	lib/Makefile
 	man/Makefile
 	test/Makefile
+	test/lib/Makefile
+	test/parser/Makefile
+	test/urls/Makefile
 	ui/Makefile
 	ui/common/Makefile
 	ui/ncurses/Makefile