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dnl file : m4/libodbc.m4
dnl copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
dnl license : GNU GPL v2; see accompanying LICENSE file
dnl
dnl LIBODBC([ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]])
dnl
AC_DEFUN([LIBODBC], [
libodbc_found=no
AC_MSG_CHECKING([for libodbc])
save_LIBS="$LIBS"
case $host_os in
mingw*)
LIBS="-lodbc32 $LIBS"
;;
*)
LIBS="-lodbc $LIBS"
;;
esac
CXX_LIBTOOL_LINK_IFELSE([
AC_LANG_SOURCE([
#ifdef _WIN32
# ifndef WIN32_LEAN_AND_MEAN
# define WIN32_LEAN_AND_MEAN
# endif
# include <windows.h>
#endif
#include <sqlext.h>
int
main ()
{
SQLHENV env;
SQLAllocHandle (SQL_HANDLE_ENV, SQL_NULL_HANDLE, &env);
SQLHDBC conn;
SQLAllocHandle (SQL_HANDLE_DBC, env, &conn);
SQLDriverConnectA (conn,
0,
(SQLCHAR*) "example.com",
SQL_NTS,
0,
0,
0,
SQL_DRIVER_NOPROMPT);
SQLHSTMT stmt;
SQLAllocHandle (SQL_HANDLE_STMT, conn, &stmt);
SQLPrepareA (stmt, (SQLCHAR*) "SELECT 1", SQL_NTS);
}
])],
[
libodbc_found=yes
])
if test x"$libodbc_found" = xno; then
LIBS="$save_LIBS"
fi
if test x"$libodbc_found" = xyes; then
AC_MSG_RESULT([yes])
$1
else
AC_MSG_RESULT([no])
$2
fi
])dnl
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