~pbms-core/pbms/async_read

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AC_INIT(src/ha_pbms.cc)
AC_CONFIG_AUX_DIR(config)
AM_CONFIG_HEADER(config.h)
AM_INIT_AUTOMAKE(pbms, 0.5.06-alpha)

AC_PROG_CC
AC_PROG_CXX
AC_PROG_LIBTOOL
LIBTOOL="$LIBTOOL --preserve-dup-deps"
AC_SUBST(LIBTOOL)dnl
AC_PROG_RANLIB

sinclude(config/ac_mysql.m4)
MYSQL_SRC_TEST

MYSQL_SRC_CONFIG

# ----- AC_SUBST(ENG_MYSQL_INC)
AC_SUBST(ENG_MYSQL_INC)

SYSTEM_TYPE="$host_vendor-$host_os"

# ----- Build type
MAX_C_OPTIMIZE="-O3"
MAX_CXX_OPTIMIZE="-O3"

# Build optimized or debug version ?
# First check for gcc and g++
if test "$ac_cv_prog_gcc" = "yes"
then
  DEBUG_CFLAGS="-g"
  DEBUG_OPTIMIZE_CC="-O"
  OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
  PROFILE_CFLAGS="$MAX_C_OPTIMIZE -pg"
  DEBUG_ONLY_CFLAGS="-g"
else
  DEBUG_CFLAGS="-g"
  DEBUG_OPTIMIZE_CC=""
  OPTIMIZE_CFLAGS="-O"
  PROFILE_CFLAGS="-O -pg"
  DEBUG_ONLY_CFLAGS="-g"
fi
if test "$ac_cv_prog_cxx_g" = "yes"
then
  DEBUG_CXXFLAGS="-g"
  DEBUG_OPTIMIZE_CXX="-O"
  OPTIMIZE_CXXFLAGS="$MAX_CXX_OPTIMIZE"
  PROFILE_CXXFLAGS="$MAX_CXX_OPTIMIZE -pg"
  DEBUG_ONLY_CXXFLAGS="-g"
else
  DEBUG_CXXFLAGS="-g"
  DEBUG_OPTIMIZE_CXX=""
  OPTIMIZE_CXXFLAGS="-O"
  PROFILE_CXXFLAGS="-O -pg"
  DEBUG_ONLY_CXXFLAGS="-g"
fi

# ----- AC_ARG_WITH(debug
AC_ARG_WITH(debug,
    [  --with-debug            Add debug code],
    [with_debug=$withval],
    [with_debug=$MYSQL_DEBUG_LEVEL])
if test "$with_debug" = "yes" -o "$with_debug" = "full"
then
  # Only debug the plug-in. Use with an optimised server
  AC_DEFINE([DBUG_ON], [1], [Only debug - just compiles with -g])
  CFLAGS="$DEBUG_ONLY_CFLAGS $MYSQL_CFLAGS"
  CXXFLAGS="$DEBUG_ONLY_CXXFLAGS $MYSQL_CXXFLAGS"
elif test "$with_debug" = "prof"
then
 # Profile version. No debug
  AC_DEFINE([DBUG_OFF], [1], [Optimized version -  no debug])
  CFLAGS="$PROFILE_CFLAGS $MYSQL_CFLAGS"
  CXXFLAGS="$PROFILE_CXXFLAGS $MYSQL_CXXFLAGS"
elif  test "$with_debug" = "" -o "$with_debug" = "no"
then
  # Optimized version. No debug
  AC_DEFINE([DBUG_OFF], [1], [Optimized version -  no debug])
  CFLAGS="$OPTIMIZE_CFLAGS $MYSQL_CFLAGS"
  CXXFLAGS="$OPTIMIZE_CXXFLAGS $MYSQL_CXXFLAGS"
else
	AC_MSG_ERROR([Unknown debug flag: $with_debug])
fi


AC_C_CONST
AC_TYPE_SIZE_T
AC_CHECK_HEADERS(limits.h syslimits.h)
AC_OUTPUT(Makefile src/Makefile src/cslib/Makefile java/Makefile pbmstest/Makefile)

AC_OUTPUT
echo
echo "---------------------------------------------------------------------------------------"
echo "PBMS has been configured to match the MySQL configuration taken from \"$ENG_MYSQL_SRC\""
echo "The MySQL build was configured as:"
echo "$MYSQL_CONFIGURE_COMMAND"
echo
echo "The default debug level as taken from the MySQL build is: --with-debug=$MYSQL_DEBUG_LEVEL"
echo "Let the fun begin! :-)"
echo "---------------------------------------------------------------------------------------"