extras/japi/configure.ac

   1 AC_INIT(japi, 18.10)
   2 LT_INIT
   3 AM_INIT_AUTOMAKE
   4 AM_SILENT_RULES([yes])
   5 AC_PREFIX_DEFAULT([/usr])
   6
   7 PKG_CHECK_MODULES([CHECK], [check], [HAVE_CHECK=1], [HAVE_CHECK=0])
   8 AM_CONDITIONAL([USE_CHECK],[test "$HAVE_CHECK" -eq 1])
   9
  10 AC_PROG_CC
  11 AC_PROG_CXX
  12
  13 # Check if compiler supports specific flag
  14 AC_DEFUN([CC_CHECK_FLAG],
  15 [
  16   AC_MSG_CHECKING([if $CC supports $1])
  17   AC_LANG_PUSH([C])
  18   ac_saved_cflags="$CFLAGS"
  19   CFLAGS="-Werror $1"
  20   AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
  21   [cc_flag_check=yes],
  22   [cc_flag_check=no]
  23 )
  24   AC_MSG_RESULT([$cc_flag_check])
  25   CFLAGS="$ac_saved_cflags"
  26   AC_LANG_POP([C])
  27 ])
  28
  29 CC_CHECK_FLAG("-Wno-address-of-packed-member")
  30 AS_IF([test "$cc_flag_check" = yes],
  31         [CFLAGS="${CFLAGS} -Wno-address-of-packed-member"], [])
  32
  33 AM_CONDITIONAL(ENABLE_ACL_PLUGIN, test "yes" = "yes")
  34 AM_CONDITIONAL(ENABLE_NAT_PLUGIN, test "yes" = "yes")
  35 AM_CONDITIONAL(ENABLE_L2E_PLUGIN, test "yes" = "yes")
  36 AM_CONDITIONAL(ENABLE_GBP_PLUGIN, test "yes" = "yes")
  37 AM_CONDITIONAL(ENABLE_PPPOE_PLUGIN, test "yes" = "yes")
  38 AM_CONDITIONAL(ENABLE_GTPU_PLUGIN, test "yes" = "yes")
  39 AM_CONDITIONAL(ENABLE_IOAM_PLUGIN, test "yes" = "yes")
  40 AM_CONDITIONAL(ENABLE_NSH_PLUGIN, test "yes" = "yes")
  41
  42 AX_VPP_FIND_JDK8
  43 AC_SUBST(JAVA_HOME)
  44 AC_SUBST(JAVAC)
  45 AC_SUBST(JAVAH)
  46 AC_SUBST(JAR)
  47
  48 AS_CASE([$host_cpu],
  49         [x86_64], [CPU_FLAGS="-march=corei7 -mtune=corei7-avx"],
  50         [aarch64], [CPU_FLAGS="-march=armv8-a+crc"],
  51         [CPU_FLAGS=""],
  52 )
  53 AC_SUBST([CPU_FLAGS])
  54
  55 AC_OUTPUT([Makefile java/Makefile])
  56
  57 AC_CONFIG_MACRO_DIR([m4])