X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=blobdiff_plain;f=configure.ac;h=00a61135cfe340d8938f7b131f18585b96561181;hp=58aa6cf39017ae73438f901b1addf72ddc1a79e6;hb=27863350496534c1bdd6a2d48661f8973aed0945;hpb=6c0dd46749cd791f3923e0d60f41d7a5e1033945

diff --git a/configure.ac b/configure.ac
index 58aa6cf..00a6113 100644
--- a/configure.ac
+++ b/configure.ac
@@ -35,6 +35,8 @@ AM_GNU_GETTEXT([external])
 AM_GNU_GETTEXT_VERSION(0.18.1)
 LT_INIT
 
+AM_SILENT_RULES([yes])
+
 AX_WITH_CURSES
 AX_WITH_CURSES_MENU
 AX_WITH_CURSES_FORM
@@ -51,10 +53,30 @@ if test "x$ax_cv_curses" = xyes; then
 fi
 
 AC_CHECK_LIB([udev], [udev_new],
-	[],
+	[UDEV_LIBS=-ludev],
 	[AC_MSG_FAILURE([The libudev development library is required by petitboot.  Try installing the package libudev-dev or libudev-devel.])]
 )
 
+PKG_CHECK_EXISTS(libudev >= 218, [old_udev=no], [old_udev=yes])
+if test "$old_udev" = "yes" ; then
+      AC_DEFINE(UDEV_LOGGING, 1, [Support old udev logging interface])],
+fi
+
+AC_CHECK_LIB([devmapper], [dm_task_create],
+	[DEVMAPPER_LIBS=-ldevmapper],
+	[AC_MSG_FAILURE([The libdevmapper development library is required by petitboot.  Try installing the package libdevmapper-dev or libdevmapper-devel.])]
+)
+
+AC_ARG_WITH([fdt],
+	AS_HELP_STRING([--without-fdt],
+		[Build without libfdt (default: no)]))
+
+AS_IF([test "x$with_fdt" != "xno"],
+	AC_CHECK_LIB([fdt], [fdt_check_header],
+		[FDT_LIBS=-lfdt; have_libfdt=yes]))
+
+AM_CONDITIONAL([HAVE_LIBFDT], [test x"$have_libfdt" = xyes])
+
 AC_CHECK_HEADERS([stdarg.h])
 AC_CHECK_HEADERS([varargs.h])
 
@@ -159,6 +181,40 @@ AC_ARG_ENABLE(
 )
 #AM_CONDITIONAL([ENABLE_BUSYBOX], [test "x$enable_busybox" = "xyes"])
 
+AC_ARG_ENABLE(
+	[mtd],
+	[AS_HELP_STRING(
+		[--enable-mtd],
+		[Add support for MTD devices on certain platforms [default=no]]
+	)],
+	[],
+	[enable_mtd=no]
+)
+AM_CONDITIONAL([ENABLE_MTD], [test "x$enable_mtd" = "xyes"])
+AS_IF([test "x$enable_mtd" = "xyes"],
+      [AC_DEFINE(MTD_SUPPORT, 1, [Enable MTD support])],
+      []
+)
+
+AS_IF(
+	[test "x$enable_mtd" = "xyes"],
+		AC_CHECK_LIB([flash], [arch_flash_init],
+			[LIBFLASH_LIBS=-lflash],
+			[AC_MSG_FAILURE([--enable-mtd requires the libflash library])]
+		)
+)
+AS_IF(
+	[test "x$enable_mtd" = "xyes"],
+	[SAVE_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $libflash_CFLAGS"
+		AC_CHECK_HEADERS(
+			[libflash/libflash.h],
+			[],
+			[AC_MSG_FAILURE([--enable-mtd given but libflash/libflash.h not found])]
+		)
+		CPPFLAGS="$SAVE_CPPFLAGS"
+	]
+)
+
 AC_ARG_ENABLE(
 	[ps3],
 	[AS_HELP_STRING(
@@ -257,7 +313,10 @@ AS_IF(
 	]
 )
  
-
+AC_SUBST([UDEV_LIBS])
+AC_SUBST([DEVMAPPER_LIBS])
+AC_SUBST([FDT_LIBS])
+AC_SUBST([LIBFLASH_LIBS])
 AC_SUBST([LIBTOOL_DEPS])
 AC_SUBST([DESTDIR])
 AC_SUBST([pkgsysconfdir], ["${sysconfdir}/${package}"])
@@ -265,20 +324,6 @@ AC_SUBST([pkgsysconfdir], ["${sysconfdir}/${package}"])
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_FILES([
 	Makefile
-	discover/Makefile
-	discover/grub2/Makefile
-	lib/Makefile
-	man/Makefile
-	test/Makefile
-	test/lib/Makefile
-	test/parser/Makefile
-	test/urls/Makefile
-	ui/Makefile
-	ui/common/Makefile
-	ui/ncurses/Makefile
-	ui/test/Makefile
-	ui/twin/Makefile
-	utils/Makefile
 	po/Makefile.in
 ])