aclocal.m4

oracle引用库

dnl aclocal.m4 generated automatically by aclocal 1.4

dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
dnl PARTICULAR PURPOSE.

dnl ------------------------------------------------------------------------
dnl Find a file (or one of more files in a list of dirs)
dnl ------------------------------------------------------------------------
dnl
AC_DEFUN(AC_FIND_FILE,
[
$3=NO
for i in $2;do
	for j in $1;  do
		if test -r "$i/$j"; then
			$3=$i
			break 2
		fi
	done
done
]) 
dnl ------------------------------------------------------------------------
dnl OCICPPLIB_PATH([minimum_version])
dnl Try to find the ocicpplib headers and libraries.
dnl $(ocicpp_libraries) will be the ocicpplib library location (if needed)
dnl $(ocicpp_includes) will be the ocicpplib header location (if needed)
dnl $(OCICPP_LDFLAGS) will be the -L$(ocicpp_libraries) (if needed)
dnl $(OCICPP_INCLUDES) will be the -I$(ocicpp_includes) (if needed)
dnl ------------------------------------------------------------------------
dnl
AC_DEFUN(OCICPPLIB_PATH,
[
NEED_OCICPPLIB=$1
ocicpp_major_version=`echo $NEED_OCICPPLIB | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
ocicpp_minor_version=`echo $NEED_OCICPPLIB | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
ocicpp_micro_version=`echo $NEED_OCICPPLIB | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
ac_ocicpp_includes=NO ac_ocicpp_libraries=NO
AC_MSG_CHECKING([for ocicpplib >= $NEED_OCICPPLIB])
ocicpp_libraries=""
ocicpp_includes=""
AC_ARG_WITH(ocicpp-includes,
    [  --with-ocicpp-includes=DIR where the ocicpplib includes are.],
    [  ac_ocicpp_includes="$withval" ])
    
AC_ARG_WITH(ocicpp-libs,
    [  --with-ocicpp-libs=DIR     where the ocicpplib library is installed.],
    [  ac_ocicpp_libraries="$withval" ])

if test "$ac_ocicpp_includes" = NO || test "$ac_ocicpp_libraries" = NO; then

AC_CACHE_VAL(ac_cv_have_ocicpp,
[#try to guess ocicpplib locations

ocicpp_incdirs="/usr/local/include /usr/include /usr/lib/ocicpplib/include /usr/local/ocicpplib/include /usr/include/ocicpplib /usr/local/lib/ocicpplib/include"
AC_FIND_FILE(ocicpp.h, $ocicpp_incdirs, ocicpp_incdir)
ac_ocicpp_includes=$ocicpp_incdir

ocicpp_libdirs="/usr/local/lib /usr/lib /usr/lib/ocicpplib/lib /usr/local/ocicpplib/lib /usr/lib/ocicpplib"
AC_FIND_FILE(libocicpp.so, $ocicpp_libdirs, ocicpp_libdir)
ac_ocicpp_libraries=$ocicpp_libdir

ac_cxxflags_safe=$CXXFLAGS
ac_ldflags_safe=$LDFLAGS
ac_libs_safe=$LIBS
CXXFLAGS="$CXXFLAGS -I$ocicpp_incdir $ORACLE_INCLUDES"
LDFLAGS="-Wl,-rpath-link -Wl,$ORACLE_LIBDIR $LDFLAGS -L$ocicpp_libdir"
LIBS="-locicpp"
AC_TRY_LINK([
#include "confdefs.h"
#include <ocicpp.h>

#if !defined(OCICPPLIBMAJOR) || !defined(OCICPPLIBMINOR) || !defined(OCICPPLIBMICRO)
#error "You need ocicpplib $NEED_OCICPPLIB or greater. "
#endif

#if !((OCICPPLIBMAJOR>$ocicpp_major_version) || (OCICPPLIBMAJOR==$ocicpp_major_version && OCICPPLIBMINOR>$ocicpp_minor_version) || (OCICPPLIBMAJOR==$ocicpp_major_version && OCICPPLIBMINOR==$ocicpp_minor_version && OCICPPLIBMICRO>=$ocicpp_micro_version))
#error "You need ocicpplib $NEED_OCICPPLIB or greater. "
#endif
],
[
OCICPP::db::init();
return 0;
],,
[ ac_ocicpp_libraries="NO" ])

CXXFLAGS=$ac_cxxflags_safe
LDFLAGS=$ac_ldflags_safe
LIBS=$ac_libs_safe

if test "$ac_ocicpp_includes" = NO || test "$ac_ocicpp_libraries" = NO; then
  ac_cv_have_ocicpp="have_ocicpp=no"
  ac_ocicpp_notfound=""
  if test "$ac_ocicpp_includes" = NO; then
    if test "$ac_ocicpp_libraries" = NO; then
      ac_ocicpp_notfound="(headers and libraries)";
    else
      ac_ocicpp_notfound="(headers)";
    fi
  else
    ac_ocicpp_notfound="(libraries)";
  fi

  AC_MSG_ERROR([ocicpplib >= $NEED_OCICPPLIB not found. Please check your installation! ]);
else
  have_ocicpp="yes"
fi
])
else
  have_ocicpp="yes"
fi

eval "$ac_cv_have_ocicpp"

if test "$have_ocicpp" != yes; then
  AC_MSG_RESULT([$have_ocicpp]);
else
  ac_cv_have_ocicpp="have_ocicpp=yes \
    ac_ocicpp_includes=$ac_ocicpp_includes ac_ocicpp_libraries=$ac_ocicpp_libraries"
  AC_MSG_RESULT([libraries $ac_ocicpp_libraries, headers $ac_ocicpp_includes])
  
  ocicpp_libraries=$ac_ocicpp_libraries
  ocicpp_includes=$ac_ocicpp_includes
fi
AC_SUBST(ocicpp_libraries)
AC_SUBST(ocicpp_includes)

OCICPP_INCLUDES="-I$ocicpp_includes"
all_includes="$OCICPP_INCLUDES $all_includes"

OCICPP_LDFLAGS="-L$ocicpp_libraries"
all_libraries="$OCICPP_LDFLAGS $all_libraries"

AC_SUBST(OCICPP_INCLUDES)
AC_SUBST(OCICPP_LDFLAGS)
])

dnl ------------------------------------------------------------------------
dnl OCICPPLIB_VERSION()
dnl Generates OCICPPLIBVER, OCICPPLIBMAJOR, OCICPPLIBMINOR and OCICPPLIBMICRO constants
dnl ------------------------------------------------------------------------
dnl
AC_DEFUN(OCICPPLIB_VERSION,
[
OCICPPLIBV=`cat VERSION`
OCICPPLIBMAJOR=`echo $OCICPPLIBV | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
OCICPPLIBMINOR=`echo $OCICPPLIBV | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
OCICPPLIBMICRO=`echo $OCICPPLIBV | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
OCICPPLIBVER=`printf "0x%02i%02i%02i" $OCICPPLIBMAJOR $OCICPPLIBMINOR $OCICPPLIBMICRO`
AC_SUBST(OCICPPLIBMAJOR)
AC_SUBST(OCICPPLIBMINOR)
AC_SUBST(OCICPPLIBMICRO)
AC_SUBST(OCICPPLIBVER)
])

dnl ------------------------------------------------------------------------
dnl ORACLE_PATH()
dnl Try to find the Oracle headers and libs
dnl ------------------------------------------------------------------------
dnl
AC_DEFUN(ORACLE_PATH,
[
AC_MSG_CHECKING([for Oracle home])
oracle_includes=""
oracle_home=""
AC_ARG_WITH(oracle_home,
[  --with-oracle-home=DIR  where the oracle installed.],
[  ac_oracle_home="$withval" ], [ ac_oracle_home="NO" ])
if test "$ac_oracle_home" = NO; then
	ac_oracle_home=`echo $ORACLE_HOME`
	if test -z "$ac_oracle_home"; then		
		AC_MSG_ERROR([ Oracle 8.x.x or greater installation needed.])
	fi
	oracle_inc_dirs="$ac_oracle_home/rdbms/demo $ac_oracle_home/rdbms/public $ac_oracle_home/network/public  $ac_oracle_home/plsql/public"
#	AC_FIND_FILE(oci.h , $oracle_inc_dirs , oracle_inc_dirs )
	if test "$oracle_inc_dirs" = NO; then 
		AC_MSG_ERROR([ Oracle 8.x.x or greater installation needed.])
	fi
fi
ORACLE_HOME="$ac_oracle_home"
oracle_includes="$ORACLE_HOME/rdbms/demo $ORACLE_HOME/rdbms/public $ORACLE_HOME/plsql/public $ORACLE_HOME/network/public"
ORACLE_INCLUDES="-I$ORACLE_HOME/rdbms/demo -I$ORACLE_HOME/rdbms/public -I$ORACLE_HOME/plsql/public -I$ORACLE_HOME/network/public"
all_includes="$ORACLE_INCLUDES $all_includes"
AC_FIND_FILE(libclntsh.so.8.0, "$ORACLE_HOME/lib" ,ora_lib)
if test x"$ora_lib" = x"NO"; then
	AC_FIND_FILE(libclntsh.so.1.0, "$ORACLE_HOME/lib" ,ora_lib)
	if test $ora_lib = NO; then
		AC_MSG_ERROR([ Cannot determine Oracle version only supported are 8.0.x and 8.1.x ])
	else
		ORACLE_VER="8.0"
		ORACLE_LIBDIR="$ORACLE_HOME/lib"
		ORACLE_LIBS="-lclntsh -lcommon -lcore4 -lnlsrtl3"
	fi
else
	ORACLE_VER="8.1"
	ORACLE_LIBDIR="$ORACLE_HOME/lib"
	ORACLE_LIBS="-lclntsh"
fi
AC_MSG_RESULT([ Oracle Location: $ORACLE_HOME , Version: $ORACLE_VER. ])
AC_SUBST(ORACLE_HOME)
AC_SUBST(ORACLE_VER)
AC_SUBST(ORACLE_INCLUDES)
AC_SUBST(ORACLE_LIBS)
AC_SUBST(ORACLE_LIBDIR)
])


AC_DEFUN(OCICPP_DEBUG_LEVEL,
[
AC_MSG_CHECKING([for debug level])
AC_ARG_WITH(debug_level,
[  --with-debug_level=level     Debug level.],
[  ac_debug_level="$withval" ],
[  ac_debug_level="DLEV_FATAL"])
DEBUG_LEVEL="$ac_debug_level"
AC_MSG_RESULT([ Debug level is $DEBUG_LEVEL. ])
AC_SUBST(DEBUG_LEVEL)
])