src/modules/rlm_sql/drivers/rlm_sql_oracle/configure.in

   1 AC_INIT(sql_oracle.c)
   2 AC_REVISION($Revision$)
   3 AC_DEFUN(modname,[rlm_sql_oracle])
   4
   5 fail=
   6 sql_oracle_ldflags=
   7 sql_oracle_cflags=
   8 if test x$with_[]modname != xno; then
   9
  10         AC_MSG_CHECKING([for oci.h])
  11
  12         dnl #
  13         dnl # See if the user passed in the oracle_home_dir option and
  14         dnl # use that first.  If not, use $ORACLE_HOME.  If that's
  15         dnl # not defined, give up.  There's no point in blindly
  16         dnl # hunting around for Oracle - there's no standard place
  17         dnl # for it.  Any sane Oracle user/developer should have $ORACLE_HOME
  18         dnl # defined anyways.
  19         dnl #
  20
  21         AC_TRY_COMPILE([#include <oci.h>],
  22                 [ int a = 1;],
  23                 ORACLE_INCLUDE=" ",
  24                 ORACLE_INCLUDE=
  25         )
  26
  27         # Look for Oracle10g "Instant Client" installed from RPM
  28         if test "x$ORACLE_INCLUDE" = "x"; then
  29                 old_CFLAGS="$CFLAGS"
  30
  31                 FR_LOCATE_DIR(oracle_include_dir,oci.h)
  32
  33                 for try in /usr/include/oracle/10.1.0.3/client $oracle_include_dir; do
  34                         CFLAGS="$old_CFLAGS -I$try"
  35                         AC_TRY_COMPILE([#include <oci.h>],
  36                                 [ int a = 1; ],
  37                                 ORACLE_INCLUDE="-I$try",
  38                                 ORACLE_INCLUDE=
  39                         )
  40                         if test "x$ORACLE_INCLUDE" != "x"; then
  41                                 ORACLE_LIBS="-L$/usr/lib/oracle/10.1.0.3/client/lib -lclntsh -lm"
  42                                 break;
  43                         fi
  44                 done
  45                 CFLAGS="$old_CFLAGS"
  46         fi
  47         # Finish Looking for Oracle10g includes installed from RPM
  48
  49         # Look for Oracle8i.
  50         if test "x$ORACLE_INCLUDE" = "x"; then
  51                 old_CFLAGS="$CFLAGS"
  52
  53                 FR_LOCATE_DIR(oracle_home_dir,oci.h)
  54
  55                 for try in $oracle_home_dir $oracle_include_dir; do
  56                         CFLAGS="$old_CFLAGS -I${try}/rdbms/demo -I${try}/rdbms/public -I${try}/plsql/public -I${try}/network/public -I${try}/oci/include"
  57                         AC_TRY_COMPILE([#include <oci.h>],
  58                                 [ int a = 1; ],
  59                                 OHOME=$try,
  60                                 OHOME=
  61                         )
  62                         if test "x$OHOME" != "x"; then
  63                                 break;
  64                         fi
  65                 done
  66
  67                 if test "x$OHOME" = "x" -a "x$ORACLE_HOME" != "x"; then
  68                         CFLAGS="$old_CFLAGS -I${ORACLE_HOME}/rdbms/demo -I${ORACLE_HOME}/rdbms/public -I${ORACLE_HOME}/plsql/public -I${ORACLE_HOME}/network/public -I${ORACLE_HOME}/oci/include"
  69                         AC_TRY_COMPILE([#include <oci.h>],
  70                                 [ int a = 1; ],
  71                                 OHOME=$ORACLE_HOME,
  72                                 OHOME=
  73                         )
  74                 fi
  75
  76                 CFLAGS="$old_CFLAGS"
  77
  78                 if test "x$OHOME" != "x"; then
  79                         ORACLE_HOME=$OHOME
  80                         ORACLE_INCLUDE="-I${ORACLE_HOME}/rdbms/demo -I${ORACLE_HOME}/rdbms/public -I${ORACLE_HOME}/plsql/public -I${ORACLE_HOME}/network/public -I${ORACLE_HOME}/oci/include"
  81                 fi
  82         fi     ##  this section sets $ORACLE_HOME, if found.
  83
  84         # not Oracle8i, try older.
  85         if test "x$ORACLE_INCLUDE" = "x"; then
  86                 old_CFLAGS="$CFLAGS"
  87
  88                 FR_LOCATE_DIR(oracle_include_dir,oci.h)
  89
  90                 for try in /usr/local/include/oracle /usr/local/oracle/include $oracle_include_dir; do
  91                         CFLAGS="$old_CFLAGS -I$try"
  92                         AC_TRY_COMPILE([#include <oci.h>],
  93                                 [ int a = 1; ],
  94                                 ORACLE_INCLUDE="-I$try",
  95                                 ORACLE_INCLUDE=
  96                         )
  97                         if test "x$ORACLE_INCLUDE" != "x"; then
  98                                 break;
  99                         fi
 100                 done
 101                 CFLAGS="$old_CFLAGS"
 102         fi
 103
 104         if test "x$ORACLE_INCLUDE" = "x"; then
 105                 AC_MSG_RESULT(no)
 106                 AC_MSG_WARN([oracle headers not found.  Use --with-oracle-home-dir=<path>.])
 107                 fail="$fail oci.h"
 108         else
 109                 sql_oracle_cflags="${sql_oracle_cflags} ${ORACLE_INCLUDE}"
 110                 AC_MSG_RESULT(yes)
 111
 112
 113                 ## is this set, from above?
 114                 if test "x$ORACLE_HOME" != "x"; then
 115                         ## we must have an Oracle8i tree
 116
 117                         # FIXME: we might do some checking, just to be nice
 118                         ORACLE_LIBS="-L$ORACLE_HOME/lib -lclntsh -lm"
 119
 120                 else
 121                         AC_MSG_CHECKING([for oracle_init in -loracleclient])
 122
 123                         dnl #
 124                         dnl #  Look for it in a number of directories.
 125                         dnl #
 126                         old_LIBS="$LIBS"
 127
 128                         FR_LOCATE_DIR(oracle_lib_dir,[oracleclient.so])
 129                         FR_LOCATE_DIR(oracle_lib_dir,[oracleclient.a])
 130
 131                         for try in /usr/lib/oracle /usr/local/lib/oracle /usr/local/oracle/lib $oracle_lib_dir; do
 132                                 LIBS="$old_LIBS -L$try -loracleclient"
 133                                 AC_TRY_LINK([extern char oracle_init();],
 134                                         [ oracle_init()],
 135                                         ORACLE_LIBS="-L$try -loracleclient",
 136                                         ORACLE_LIBS=
 137                                 )
 138                                 if test "x$ORACLE_LIBS" != "x"; then
 139                                         break;
 140                                 fi
 141                         done
 142                         LIBS="$old_LIBS"
 143
 144                         dnl #
 145                         dnl #  If one or the other isn't found, disable
 146                         dnl #  them both..
 147                         dnl #  If both are found, enable them both.
 148                         dnl #
 149                         if test "x$ORACLE_LIBS" = "x"; then
 150                                 AC_MSG_RESULT(no)
 151                                 ORACLE_INCLUDE=
 152                         fi
 153                 fi
 154
 155                 if test "x$ORACLE_LIBS" = "x"; then
 156                         AC_MSG_WARN([oracle libraries not found.  Use --with-oracle-lib-dir=<path>.])
 157                         fail="$fail liboracleclient"
 158                 else
 159                         sql_oracle_ldflags="$sql_oracle_ldflags $ORACLE_LIBS"
 160                         AC_MSG_RESULT(yes)
 161                 fi
 162         fi
 163
 164         targetname=modname
 165 else
 166         targetname=
 167         echo \*\*\* module modname is disabled.
 168 fi
 169
 170 dnl Don't change this section.
 171 if test "x$fail" != x; then
 172         if test "x${enable_strict_dependencies}" = xyes; then
 173                 AC_MSG_ERROR([set --without-]modname[ to disable it explicitly.])
 174         else
 175                 AC_MSG_WARN([silently not building ]modname[.])
 176                 AC_MSG_WARN([FAILURE: ]modname[ requires:$fail.]);
 177                 targetname=
 178         fi
 179 fi
 180
 181 AC_SUBST(sql_oracle_ldflags)
 182 AC_SUBST(sql_oracle_cflags)
 183 AC_SUBST(targetname)
 184 AC_OUTPUT(Makefile)