]])
AC_CHECK_DECLS([IFLA_MACVLAN_FLAGS,
+ IFLA_IPVLAN_MODE,
IFLA_VTI_REMOTE,
IFLA_PHYS_PORT_ID,
IFLA_BOND_AD_INFO,
fi
AM_CONDITIONAL(HAVE_ZLIB, [test "$have_zlib" = "yes"])
+# ------------------------------------------------------------------------------
+have_bzip2=no
+AC_ARG_ENABLE(bzip2, AS_HELP_STRING([--enable-bzip2], [Enable optional BZIP2 support]))
+AS_IF([test "x$enable_bzip2" != "xno"], [
+ AC_CHECK_HEADERS(bzlib.h,
+ [AC_DEFINE(HAVE_BZIP2, 1, [Define in BZIP2 is available]) have_bzip2=yes],
+ [AC_MSG_ERROR([*** BZIP2 support requested but headers not found])])
+])
+AM_CONDITIONAL(HAVE_BZIP2, [test "$have_bzip2" = "yes"])
+
# ------------------------------------------------------------------------------
have_lz4=no
AC_ARG_ENABLE(lz4, AS_HELP_STRING([--enable-lz4], [Enable optional LZ4 support]))
ZLIB: ${have_zlib}
XZ: ${have_xz}
LZ4: ${have_lz4}
+ BZIP2: ${have_bzip2}
ACL: ${have_acl}
GCRYPT: ${have_gcrypt}
QRENCODE: ${have_qrencode}