AC_PREREQ(2.57)
-AC_INIT(cryptsetup,1.0.6)
+AC_INIT(cryptsetup,1.1.3)
+
+dnl library version from <major>.<minor>.<release>[-<suffix>]
+LIBCRYPTSETUP_VERSION=$(echo $PACKAGE_VERSION | cut -f1 -d-)
+LIBCRYPTSETUP_VERSION_INFO=1:0:0
+
AC_CONFIG_SRCDIR(src/cryptsetup.c)
+AC_CONFIG_MACRO_DIR([m4])
AM_CONFIG_HEADER([config.h:config.h.in])
AM_INIT_AUTOMAKE(dist-bzip2)
AC_CANONICAL_HOST
AC_GNU_SOURCE
AC_PROG_CC
+AM_PROG_CC_C_O
AC_PROG_CPP
AC_PROG_INSTALL
AC_PROG_MAKE_SET
AC_CHECK_HEADERS(fcntl.h malloc.h inttypes.h sys/ioctl.h sys/mman.h \
ctype.h unistd.h locale.h)
-AC_CHECK_HEADERS(uuid/uuid.h,,[AC_MSG_ERROR('You need the uuid library (from e2fsprogs)')])
+AC_CHECK_HEADERS(uuid/uuid.h,,[AC_MSG_ERROR('You need the uuid library')])
+AC_CHECK_HEADER(libdevmapper.h,,[AC_MSG_ERROR('You need the device-mapper library')])
+
+saved_LIBS=$LIBS
+AC_CHECK_LIB(uuid, uuid_clear, ,[AC_MSG_ERROR('You need the uuid library')])
+AC_SUBST(UUID_LIBS, $LIBS)
+LIBS=$saved_LIBS
-saved_LIBS="$LIBS"
-AC_CHECK_LIB(uuid, uuid_clear, ,[AC_MSG_ERROR('You need the uuid library (from e2fsprogs)')])
-UUID_LIBS="$LIBS"
-LIBS="$saved_LIBS"
-AC_SUBST(UUID_LIBS)
-AC_CHECK_FUNCS(setlocale)
+AM_PATH_LIBGCRYPT(1.1.42,,[AC_MSG_ERROR('You need the gcrypt library')])
+AC_CHECK_FUNCS([posix_memalign])
AC_C_CONST
AC_C_BIGENDIAN
dnl ==========================================================================
-GETTEXT_PACKAGE=cryptsetup
-AC_SUBST(GETTEXT_PACKAGE)
-AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",
- [Definition for the gettext package name])
-
AM_GNU_GETTEXT([external],[need-ngettext])
AM_GNU_GETTEXT_VERSION([0.15])
dnl ==========================================================================
-
-saved_LIBS="$LIBS"
+
+saved_LIBS=$LIBS
AC_CHECK_LIB(popt, poptConfigFileToString,,
- AC_MSG_ERROR([You need popt 1.7 or newer to compile.]))
-POPT_LIBS="$LIBS"
-LIBS="$saved_LIBS"
-AC_SUBST(POPT_LIBS)
+ [AC_MSG_ERROR([You need popt 1.7 or newer to compile.])])
+AC_SUBST(POPT_LIBS, $LIBS)
+LIBS=$saved_LIBS
dnl ==========================================================================
enable_shared_library=yes)
AM_CONDITIONAL(STATIC_LIBRARY, test x$enable_shared_library = xno)
-AC_ARG_ENABLE(plugins,
-[ --enable-plugins disable shared library plugins],,enable_plugins=no)
-if test "x$enable_plugins" = xyes; then
- AC_DEFINE(USE_PLUGINS, 1, [Define if you wish to use the plugin loader])
+AC_ARG_ENABLE(selinux,
+[ --disable-selinux disable selinux support [[default=auto]]],[], [])
+
+AC_ARG_ENABLE([udev],AS_HELP_STRING([--disable-udev],[disable udev support]),[], enable_udev=yes)
+
+dnl Try to use pkg-config for devmapper, but fallback to old detection
+saved_LIBS=$LIBS
+if AC_RUN_LOG([pkg-config --exists --print-errors devmapper]); then
+ PKG_PROG_PKG_CONFIG
+ if test x$enable_static = xyes; then
+ PKG_CONFIG="$PKG_CONFIG --static"
+ fi
+ PKG_CHECK_MODULES([DEVMAPPER], [devmapper >= 1.02.03])
+ LIBS="$LIBS $DEVMAPPER_LIBS"
+else
+ AC_CHECK_LIB(devmapper, dm_task_set_name,,
+ [AC_MSG_ERROR('You need the device-mapper library')])
+ AC_CHECK_LIB(devmapper, dm_task_set_message,,
+ [AC_MSG_ERROR([The device-mapper library on your system is too old.])])
+ DEVMAPPER_LIBS=$LIBS
fi
-AC_ARG_ENABLE(, [
-Modules:
- --with-MODULE[[=shared]] builds the module MODULE as a shared library plugin
-],,)
-
-AC_ARG_ENABLE(all,
-[ --disable-all disable all modules built by default],,enable_all=default)
+AC_CHECK_DECLS([DM_UDEV_DISABLE_DISK_RULES_FLAG], [have_cookie=yes], [have_cookie=no], [#include <libdevmapper.h>])
+if test "x$enable_udev" = xyes; then
+ if test "x$have_cookie" = xno; then
+ AC_MSG_WARN([The device-mapper library on your system has no udev support, udev support disabled.])
+ else
+ AC_DEFINE(USE_UDEV, 1, [Try to use udev synchronisation?])
+ fi
+fi
-MODULE_HELPER(libgcrypt,
-[ --enable-libgcrypt enable libgcrypt crypto functions [[default=auto]]],auto,[
- AM_PATH_LIBGCRYPT(1.1.42,have_module=yes)
-])
-AM_CONDITIONAL(BUILD_LIBGCRYPT, test x$build_static = xyes)
-AM_CONDITIONAL(SHARED_LIBGCRYPT, test x$build_shared = xyes)
-
-MODULE_HELPER(libdevmapper,
-[ --enable-libdevmapper enable dm-crypt backend through libdevmapper
- [[default=auto]]],auto,[
- have_module=yes
- saved_LIBS="$LIBS"
+LIBS=$saved_LIBS
+if test "x$enable_selinux" != xno; then
AC_CHECK_LIB(sepol, sepol_bool_set)
AC_CHECK_LIB(selinux, is_selinux_enabled)
- AC_CHECK_LIB(devmapper, dm_task_set_name,,unset have_module)
- AC_CHECK_HEADER(libdevmapper.h,,unset have_module)
- LIBDEVMAPPER_LIBS="$LIBS"
- LIBS="$saved_LIBS"
- AC_SUBST(LIBDEVMAPPER_LIBS)
- AC_SUBST(LIBDEVMAPPER_CFLAGS)
+ if test x$enable_static = xyes; then
+ SELINUX_STATIC_LIBS=$LIBS
+ # Check if we need -pthread with --enable-static and selinux
+ saved_LIBS2=$LIBS
+ LIBS="$LIBS -static"
+ AC_SEARCH_LIBS([pthread_mutex_lock], [pthread],
+ [test "$ac_cv_search_pthread_mutex_lock" = "none required" || LIB_PTHREAD=-lpthread])
+ LIBS=$saved_LIBS2
+ fi
+fi
+
+LIBS=$saved_LIBS
+
+DEVMAPPER_LIBS="$DEVMAPPER_LIBS $LIB_PTHREAD"
+AC_SUBST([DEVMAPPER_LIBS])
+AC_SUBST([SELINUX_STATIC_LIBS])
+AC_SUBST([LIBCRYPTSETUP_VERSION])
+AC_SUBST([LIBCRYPTSETUP_VERSION_INFO])
+
+dnl ==========================================================================
+AC_DEFUN([CS_DEFINE],
+ [AC_DEFINE_UNQUOTED(DEFAULT_[]m4_translit([$1], [-a-z], [_A-Z]), [$2], [$3])
])
-AM_CONDITIONAL(BUILD_LIBDEVMAPPER, test x$build_static = xyes)
-AM_CONDITIONAL(SHARED_LIBDEVMAPPER, test x$build_shared = xyes)
+
+AC_DEFUN([CS_STR_WITH], [AC_ARG_WITH([$1],
+ [AS_HELP_STRING(--with-[$1], [default $2 [$3]])],
+ [CS_DEFINE([$1], ["$withval"], [$2])],
+ [CS_DEFINE([$1], ["$3"], [$2])]
+)])
+
+AC_DEFUN([CS_NUM_WITH], [AC_ARG_WITH([$1],
+ [AS_HELP_STRING(--with-[$1], [default $2 [$3]])],
+ [CS_DEFINE([$1], [$withval], [$2])],
+ [CS_DEFINE([$1], [$3], [$2])]
+)])
+
+CS_STR_WITH([plain-hash], [password hashing function for plain mode], [ripemd160])
+CS_STR_WITH([plain-cipher], [cipher for plain mode], [aes])
+CS_STR_WITH([plain-mode], [cipher mode for plain mode], [cbc-essiv:sha256])
+CS_NUM_WITH([plain-keybits],[key length in bits for plain mode], [256])
+
+CS_STR_WITH([luks1-hash], [hash function for LUKS1 header], [sha1])
+CS_STR_WITH([luks1-cipher], [cipher for LUKS1], [aes])
+CS_STR_WITH([luks1-mode], [cipher mode for LUKS1], [cbc-essiv:sha256])
+CS_NUM_WITH([luks1-keybits],[key length in bits for LUKS1], [256])
dnl ==========================================================================
dnl ==========================================================================
-AC_OUTPUT([ m4/Makefile
-Makefile
+AC_OUTPUT([ Makefile
lib/Makefile
+lib/libcryptsetup.pc
src/Makefile
po/Makefile.in
luks/Makefile
man/Makefile
+tests/Makefile
])
projects / platform / upstream / cryptsetup.git / blobdiff