dnl $3 = default value (auto)
dnl $4 = allowed values (auto yes no)
AC_DEFUN([OL_ARG_ENABLE], [# OpenLDAP --enable-$1
- AC_ARG_ENABLE($1,changequote(<,>)<$2 [>ifelse($3,,auto,$3)<]>changequote([,]),[
- ol_arg=invalid
- for ol_val in ifelse($4,,[auto yes no],[$4]) ; do
+ AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1],
+ [$2 <m4_ifval([$4],[$4],[auto yes no])> default=m4_ifval([$3],[$3],[auto])]),
+[ ol_arg=invalid
+ for ol_val in m4_ifval([$4],[$4],[auto yes no]) ; do
if test "$enableval" = "$ol_val" ; then
ol_arg="$ol_val"
fi
fi
ol_enable_$1="$ol_arg"
],
-[ ol_enable_$1=ifelse($3,,"auto","$3")])dnl
-dnl AC_VERBOSE(OpenLDAP -enable-$1 $ol_enable_$1)
+[ ol_enable_$1=m4_ifval([$3],["$3"],["auto"])])dnl
# end --enable-$1
])dnl
dnl
dnl $1 = option name
dnl $2 = help-string
dnl $3 = default value (no)
-dnl $4 = allowed values (yes or no)
+dnl $4 = allowed values (yes no)
AC_DEFUN([OL_ARG_WITH], [# OpenLDAP --with-$1
- AC_ARG_WITH($1,changequote(<,>)<$2 [>ifelse($3,,yes,$3)<]>changequote([,]),[
- ol_arg=invalid
- for ol_val in ifelse($4,,[yes no],[$4]) ; do
+ AC_ARG_WITH([$1], AC_HELP_STRING([--with-$1],
+ [$2 <m4_ifval([$4],[$4],[auto yes no])> default=m4_ifval([$3],[$3],[auto])]),
+[ ol_arg=invalid
+ for ol_val in m4_ifval([$4],[$4],[auto yes no]) ; do
if test "$withval" = "$ol_val" ; then
ol_arg="$ol_val"
fi
fi
ol_with_$1="$ol_arg"
],
-[ ol_with_$1=ifelse($3,,"no","$3")])dnl
-dnl AC_VERBOSE(OpenLDAP --with-$1 $ol_with_$1)
+[ ol_with_$1=m4_ifval([$3],["$3"],["auto"])])dnl
# end --with-$1
])dnl
dnl
dnl ====================================================================
-dnl
-AC_DEFUN(AC_COMPILE_CHECK_SIZEOF,
-[changequote(<<, >>)dnl
-dnl The name to #define.
-define(<<AC_TYPE_NAME>>, translit(sizeof_$1, [a-z *], [A-Z_P]))dnl
-dnl The cache variable name.
-define(<<AC_CV_NAME>>, translit(ac_cv_sizeof_$1, [ *], [_p]))dnl
-changequote([, ])dnl
-AC_MSG_CHECKING(size of $1)
-AC_CACHE_VAL(AC_CV_NAME,
-[for ac_size in 4 8 1 2 16 $2 ; do # List sizes in rough order of prevalence.
- AC_TRY_COMPILE([#include "confdefs.h"
-#include <sys/types.h>
-$2
-], [switch (0) case 0: case (sizeof ($1) == $ac_size):;], AC_CV_NAME=$ac_size)
- if test x$AC_CV_NAME != x ; then break; fi
-done
-])
-if test x$AC_CV_NAME = x ; then
- AC_MSG_ERROR([cannot determine a size for $1])
-fi
-AC_MSG_RESULT($AC_CV_NAME)
-AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME, [The number of bytes in type $1])
-undefine([AC_TYPE_NAME])dnl
-undefine([AC_CV_NAME])dnl
-])
-dnl ====================================================================
dnl check if hard links are supported.
dnl
AC_DEFUN([OL_PROG_LN_H], [# test for ln hardlink support
dnl ====================================================================
dnl Check if struct passwd has pw_gecos
AC_DEFUN([OL_STRUCT_PASSWD_PW_GECOS], [# test for pw_gecos in struct passwd
-AC_CACHE_CHECK([struct passwd for pw_gecos],ol_cv_struct_passwd_pw_gecos,[
- AC_TRY_COMPILE([#include <pwd.h>],[
- struct passwd pwd;
- pwd.pw_gecos = pwd.pw_name;
-],
- [ol_cv_struct_passwd_pw_gecos=yes],
- [ol_cv_struct_passwd_pw_gecos=no])])
-if test $ol_cv_struct_passwd_pw_gecos = yes ; then
- AC_DEFINE(HAVE_PW_GECOS,1, [define if struct passwd has pw_gecos])
-fi
-])
-dnl
+ AC_CHECK_MEMBER(struct passwd.pw_gecos,,,[#include <pwd.h>])
+ if test $ac_cv_member_struct_passwd_pw_gecos = "yes" ; then
+ AC_DEFINE(HAVE_PW_GECOS,1, [define if struct passwd has pw_gecos])
+ fi
+])dnl
dnl --------------------------------------------------------------------
dnl Check if struct passwd has pw_passwd
AC_DEFUN([OL_STRUCT_PASSWD_PW_PASSWD], [# test for pw_passwd in struct passwd
-AC_CACHE_CHECK([struct passwd for pw_passwd],ol_cv_struct_passwd_pw_passwd,[
- AC_TRY_COMPILE([#include <pwd.h>],[
- struct passwd pwd;
- pwd.pw_passwd = pwd.pw_name;
-],
- [ol_cv_struct_passwd_pw_passwd=yes],
- [ol_cv_struct_passwd_pw_passwd=no])])
-if test $ol_cv_struct_passwd_pw_passwd = yes ; then
- AC_DEFINE(HAVE_PW_PASSWD,1, [define if struct passwd has pw_passwd])
-fi
-])
-dnl
+ AC_CHECK_MEMBER(struct passwd.pw_passwd,,,[#include <pwd.h>])
+ if test $ac_cv_member_struct_passwd_pw_passwd = "yes" ; then
+ AC_DEFINE(HAVE_PW_PASSWD,1, [define if struct passwd has pw_passwd])
+ fi
+])dnl
dnl ====================================================================
dnl Berkeley DB macros
dnl
# define DB_VERSION_MINOR 0
#endif
-/* require 4.0 or later */
+/* require 4.1 or later */
#if (DB_VERSION_MAJOR >= 4) && (DB_VERSION_MINOR >= 1)
__db_version_compat
#endif
dnl ====================================================================
dnl check for msg_accrights in msghdr
AC_DEFUN(OL_MSGHDR_MSG_ACCRIGHTS,
- [AC_CACHE_CHECK(msg_accrights in msghdr, ol_cv_msghdr_msg_accrights,
- [AC_TRY_COMPILE([#include <sys/socket.h>],
- [struct msghdr m; m.msg_accrightslen=0],
- ol_cv_msghdr_msg_accrights=yes, ol_cv_msghdr_msg_accrights=no)
- ])
- if test $ol_cv_msghdr_msg_accrights = "yes" ; then
- AC_DEFINE(HAVE_MSGHDR_MSG_ACCRIGHTS,1,
- [define if struct msghdr has msg_accrights])
- fi
+ [AC_CHECK_MEMBER(struct msghdr.msg_accrights,,,[#include <sys/socket.h>])
+ if test $ac_cv_member_struct_msghdr_msg_accrights = "yes" ; then
+ AC_DEFINE(HAVE_MSGHDR_MSG_ACCRIGHTS,1,
+ [define if struct msghdr has msg_accrights])
+ fi
])dnl
projects / openldap / blobdiff