Fixed GDBM bugs.

INSTALL

-Making and Installing the U-M LDAP Distribution
+Making and Installing the OpenLDAP Distribution
 
 ** It is recommended that you read or at least skim through ALL of the
 ** instructions in this file before attempting to build the software.
 
 If you want to build binaries for more than one platform from a single
 source tree, skip ahead to the "Building LDAP For More Than One Platform"
-section near the end of this file. If you are planning to run slapd,
-you should read the "SLAPD and SLURPD Administrator's Guide", found in
-the doc/guides/ directory within the distribution.
+section near the end of this file.
 
 If you simply want to build LDAP for a single machine platform, follow
 these steps:
 
  1. untar the distribution and cd to the top:
 
-	% zcat ldap-3.3.tar.Z | tar xf -
-	% cd ldap-3.3
+	% tar xfz ldap-stable.tgz
+	% cd ldap
 
     If you are reading this file, you probably have already done this!
 
+ 2. Type:
+	% ./configure --help
 
- 2. edit the files Make-common and include/ldapconfig.h.edit to configure
-    the software for your site (the files are well-commented):
+	to list available configuration options.
 
-	% vi Make-common
-	% vi include/ldapconfig.h.edit
+	The configure script will also use your environmental
+	variables for determining compiler/linker options.
 
-    Note that you should NOT need to edit the Makefile located at the
-    top of the distribution.
+	These environment variables are used: 
+		CC			C Compiler	(cc, ecgs)
+		CFLAGS		C Flags		(-ansi)
+		CPPFLAGS	CPP Flags	(-I/path/include -Ddef)
+		LDFLAGS		LDFLAGS		(-L/path/lib -llib)
 
-    If you just want to see if things will build, you can leave the
-    configuration alone and change it later.
+ 3. edit the file include/ldapconfig.h.edit to configure
+    the software for your site (the files are well-commented):
 
-    If you have the ISODE package built and want to build the
-    LDAP-to-X.500 server (ldapd), be sure to uncomment the appropriate
-    lines near the end of the Make-common file.  By default only the
-    stand-alone server, LDAP libraries and client software are built.
+	% vi include/ldapconfig.h.edit
 
- 3. make the software:
+ 4. Configure the build system
 
-	% make
+	% [env settings] ./configure [options]
 
-    If all goes well, then make will figure out what platform you are on,
-    pick a compiler to use, construct Makefiles, and build everything.
-    If you see a message like "unknown platform..." LDAP has probably not
-    been set up to build on your machine.  See the file build/PORTS for
-    hints on what to do in that case.
-
-    Note that if your make does not use the Bourne (sh) shell by
-    default when executing internal scripts (reportedly the case on SGI
-    machines at least), you will need to run the make explicitly from
-    within a Bourne shell.  If you a syntax error such as "Missing ]"
-    when you do the make under your usual shell, try this:
-
-	% sh
-	$ make
-
-    If you don't like the some of the platform-specific options chosen
-    by the automatic build process (such as the compiler to use, etc),
-    you can intervene and edit them before anything is actually compiled
-    by explicitly doing a "make platform" step, editing the .make-platform
-    file (actually a link to the file to be edited), and then doing a
-    regular make:
-
-	% make platform
-	% vi .make-platform
-	% make
+	If all goes well, the configure script with auto-detect the
+	appropriate settings.  Use configure enable/with options and/or
+	environment variables to obtain desired results.
 
-    If you want to choose the build platform yourself from among those that
-    the distribution supports, cd to the appropriate directory underneath
-    build/platforms and make from there.  For example, if you are on a
-    machine running SunOS 4.1.4 and you want to force the use of the cc
-    compiler, you would do this:
+ 5. Build dependencies
 
-	% cd build/platforms/sunos4-cc
-	% make
+	% make depend
 
-    If you want to run some simple tests after the build is complete, you
-    can do this:
+ 6. Build the system
 
-	% make test
+	% make
 
- 4. install the binaries and man pages.  You may need to be superuser to
+    If all goes well, the system will build as configured.  If not,
+	return to step 4 after reviewing the enable/with options settings.
+	
+ 7. install the binaries and man pages.  You may need to be superuser to
     do this (depending on where you are installing things):
 
 	% su
@@ -103,34 +77,26 @@ these steps:
 Building LDAP For More Than One Platform
 
 It is now possible to build LDAP for more than one platform from the same
-source tree.  This is accomplished by some rules in the Makefiles that
-create a shadow (linked) directory tree where the binaries are placed.
+source tree.  This is accomplished by using make(1) VPATH support.  If
+your make(1) program is old and doesn't have VPATH support, install GNU
+Make.
 
 Follow these steps for each different platform:
 
- 1. move to the directory that matches the platform and compiler you
-    want to build for and type make.  The directories are all located
-    underneath the build/platforms directory.  If your platform is not
-    there, you may need to do a port - see the build/PORTS file for
-    more information.  For a Sun running SunOS 4.1.4, you might do
-    this:
+ 1.	Create a directory for the platform object files.
 
-	% cd build/platforms/sunos4-cc
-	% make links
+	% mkdir obj-platform
 
-    This will create a linked source area.
+ 2. Change your working directory to the platform object directory.
 
+	% cd obj-platform
 
- 2. move to the new directory and make as for a single platform.  Follow steps
-    1-4 above to accomplish this.  For example:
+ 3. Configure the build system
 
-	% cd obj-sunos4-cc
-	% make
+	% [env settings] ../configure --src-dir=.. [options]
 
-    That's all there is to it.  You can also create the linked source area(s)
-    by just typing "make links" at the top of the distribution, in which case
-    the Makefile will try to automatically determine the platform and
-    compiler.
+		( replace ".." with the appropriate path )
 
+ 4. Continue as above (starting at step 5).
 
-End of LDAP INSTALL file.
+End of OpenLDAP INSTALL file.

README

-UM-LDAP 3.3 README file
+OpenLDAP 1.0 README
 
-    This is the UM-LDAP version 3.3 distribution.  For a description of
-    what this distribution contains, see the ANNOUNCEMENT file in this
-    directory.  For a description of changes from previous releases,
-    see the CHANGES file in this directory.  For a more detailed
-    description of how to make and install the distribution, see the
-    INSTALL file in this directory.  For more information on making and
-    installing slapd, see the "SLAPD and SLURPD Administrator's Guide"
-    in the doc/guides/ directory.
+    This is the OpenLDAP version 1.0 distribution.
+
+	For a description of what this distribution contains, see the
+	ANNOUNCEMENT file in this directory.  For a description of
+	changes from previous releases, see the CHANGES file in this
+	directory.  For a more detailed description of how to make an
+	install the distribution, see the INSTALL file in this directory.
+
+	For more information:
+		http://www.OpenLDAP.org/
 
 MAKING AND INSTALLING THE DISTRIBUTION
 
     You should be able to make and install the distribution with a pretty
     standard default configuration by typing the following commands
 
-	% make
+	% ./configure --help
+		This will list the available options.
+		The configure script will also use your environmental
+		variables for determining compiler/linker options.
+		These environment variables are used:
+			CC			C compiler	(cc, ecgs)
+			CFLAGS		C Flags		(-ansi)
+			CPPFLAGS	CPP Flags	(-I -D)
+			LDFLAGS		LDFLAGS		(-L -l)
+
+	% [env settings] ./configure [options]
+		this will configure the build system
+
+	% make depend
+		this will create dependency information
+
+	% make 
+		this will build the system
+
 	% su
 	# make install
 
@@ -22,18 +42,11 @@ MAKING AND INSTALLING THE DISTRIBUTION
     works.
 
     You will probably want to do a little configuration to suit your
-    site, though.  There are two files you might want to edit:
-
-	Make-common		   This file contains definitions for
-				   where things will be installed, where
-				   to find various things, etc.  If you
-				   want to build an ldap server, you'll
-				   definitely need to edit this file
+    site, though.  There are one file you might want to edit:
 
-	include/ldapconfig.h.edit  This file contains #defines used
-				   by many parts of the distribution.
-				   You'll at least want to change
-				   DEFAULT_BASE.
+	include/ldapconfig.h.edit
+		This file contains #defines used by many parts of the
+		distribution.  You'll at least want to change DEFAULT_BASE.
 
     See the INSTALL file in this directory for more information.
 
@@ -42,18 +55,16 @@ DOCUMENTATION
     There are man pages for most programs in the distribution and
     routines in the various libraries.  See ldap(3) for details.
 
-    There is a postscript version of an administrator's guide for
-    slapd in doc/guides/slapd.ps.
-
-    There is an LDAP homepage available that contains the latest
+    There is an OpenLDAP homepage available that contains the latest
     LDAP news, releases announcements, pointers to other LDAP resources,
     etc. You can access it at this URL:
 
-	http://www.umich.edu/~rsug/ldap/
+	http://www.OpenLDAP.org/
 
-FEEDBACK / PROBLEM REPORTS
+FEEDBACK / PROBLEM REPORTS / DISCUSSIONS
 
     We would appreciate any feedback you can provide.  If you have
     problems, report them to this address:
 
-	ldap-support@umich.edu
+	OpenLDAP-bugs@OpenLDAP.org
+

acconfig.h

@@ -20,6 +20,12 @@
 /* define this for LDAP referrals support */
 #undef LDAP_REFERRALS
 
+/* define this for ACL Group support */
+#undef SLAPD_ACLGROUPS
+
+/* define this for Reverse Lookup support */
+#undef SLAPD_RLOOKUPS
+
 /* define this for phonetic support */
 #undef SLAPD_PHONETIC
 

configure.in

@@ -221,7 +221,7 @@ if test $ol_with_threads = auto -o $ol_with_threads = posix ; then
 		fi
 
 		# consider threads found
-		ol_with_threads="posix"
+		ol_with_threads=found
 
 		OL_LINUX_THREADS
 
@@ -233,7 +233,7 @@ dnl			AC_DEFINE(HAVE_LINUX_THREADS,1)
 		dnl Now the hard part, how to link
 
 		dnl A few platforms have pthread support in standard libraries
-		AC_CHECK_FUNC(pthread_create,ol_link_threads=yes)
+		AC_CHECK_FUNC(pthread_create,[ol_link_threads=yes])
 
 		if test $ol_link_threads = no ; then
 			dnl try -pthread
@@ -252,7 +252,7 @@ dnl			AC_DEFINE(HAVE_LINUX_THREADS,1)
 
 			if test $ol_cv_pthread_flag = yes ; then
 				LTHREAD_LIBS="$LTHREAD_LIBS -pthread"
-				ol_link_threads=yes
+				ol_link_threads=posix
 			fi
 		fi
 
@@ -260,7 +260,7 @@ dnl			AC_DEFINE(HAVE_LINUX_THREADS,1)
 			dnl try -lpthread
 			save_LIBS="$LIBS"
 			AC_CHECK_LIB(pthread, pthread_create, [
-				ol_link_threads=yes
+				ol_link_threads=posix
 				LTHREAD_LIBS="$LTHREAD_LIBS -lpthread"])
 			LIBS="$save_LIBS"
 		fi
@@ -269,7 +269,7 @@ dnl			AC_DEFINE(HAVE_LINUX_THREADS,1)
 			dnl try -lc_r
 			save_LIBS="$LIBS"
 			AC_CHECK_LIB(c_r, pthread_create, [
-				ol_link_threads=yes
+				ol_link_threads=posix
 				LTHREAD_LIBS="$LTHREAD_LIBS -lc_r"])
 			LIBS="$save_LIBS"
 		fi
@@ -278,17 +278,22 @@ dnl			AC_DEFINE(HAVE_LINUX_THREADS,1)
 			dnl try DEC Threads
 			save_LIBS="$LIBS"
 			AC_CHECK_LIB(pthread, pthread_create, [
-				ol_link_threads=yes
+				ol_link_threads=posix
 				LTHREAD_DEFS="$LTHREAD_DEFS -DDEC_THREADS"
 				LTHREAD_LIBS="$LTHREAD_LIBS -lpthread -lmach -lexc -lc"],,
 				[-lmach -lexc -lc])
 			LIBS="$save_LIBS"
 		fi
 
-		if test $ol_link_threads = no ; then
+		if test $ol_link_threads != no ; then
+			dnl All POSIX Thread (final) implementations should have sched_yield
+			AC_CHECK_FUNC(sched_yield)
+		else
 			AC_MSG_ERROR([could not link with POSIX Threads])
 		fi
-	elif test $ol_with_threads = posix ; then
+	fi
+
+	if test $ol_with_threads = posix ; then
 		AC_MSG_ERROR([could not locate POSIX Threads])
 	fi
 fi
@@ -307,25 +312,6 @@ if test $ol_link_threads = no ; then
 	LTHREAD_LIBS=""
 fi
 
-dnl	# check for strtok_r (and presumely other reentrant functions)
-dnl	save_LIBS="$LIBS"
-dnl	LIBS="$save_LIBS $LTHREAD_LIBS"
-dnl	AC_CHECK_LIB(pthread,strtok_r)
-dnl 
-dnl	if test $ac_cv_lib_pthread_strtok_r = no ; then
-dnl	LIBS="$save_LIBS $LTHREAD_LIBS"
-dnl	AC_CHECK_LIB(c_r,strtok_r)
-dnl	AC_CHECK_FUNCS(strtok_r sched_yield)
-dnl	if test $ac_cv_lib_c_r_strtok_r = yes ; then
-dnl		LTHREAD_LIBS="$LTHREAD_LIBS -lc_r"
-dnl	fi
-dnl	else
-dnl	AC_CHECK_FUNCS(strtok_r sched_yield)
-dnl	fi
-dnl
-dnl	LIBS="$save_LIBS"
-
-
 ol_link_ldbm=no 
 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
 	OL_BERKELEY_DB2
@@ -385,7 +371,7 @@ if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
 
 		LDBM_DEFS="$LDBM_DEFS -DLDBM_USE_GDBM"
 
-		if test $ol_cv_lib_db != yes ; then
+		if test $ol_cv_lib_gdbm != yes ; then
 			LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
 		fi
 	fi
@@ -404,7 +390,7 @@ if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = ndbm ; then
 
 		LDBM_DEFS="$LDBM_DEFS -DLDBM_USE_NDBM"
 
-		if test $ol_cv_lib_db != yes ; then
+		if test $ol_cv_lib_ndbm != yes ; then
 			LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
 		fi
 	fi

include/portable.h.in

@@ -73,11 +73,11 @@
 /* define this if sys_errlist is not defined in stdio.h or errno.h */
 #undef DECL_SYS_ERRLIST
 
-/* define this for connectionless LDAP support */
-#undef LDAP_CONNECTIONLESS
+/* define this for ACL Group support */
+#undef SLAPD_ACLGROUPS
 
-/* define this to remove -lldap cache support */
-#undef LDAP_NOCACHE
+/* define this for Reverse Lookup support */
+#undef SLAPD_RLOOKUPS
 
 /* define this for phonetic support */
 #undef SLAPD_PHONETIC
@@ -94,9 +94,6 @@
 /* Define if you have the mktime function.  */
 #undef HAVE_MKTIME
 
-/* Define if you have the sched_yield function.  */
-#undef HAVE_SCHED_YIELD
-
 /* Define if you have the select function.  */
 #undef HAVE_SELECT
 
@@ -121,15 +118,15 @@
 /* Define if you have the strtod function.  */
 #undef HAVE_STRTOD
 
-/* Define if you have the strtok_r function.  */
-#undef HAVE_STRTOK_R
-
 /* Define if you have the strtol function.  */
 #undef HAVE_STRTOL
 
 /* Define if you have the strtoul function.  */
 #undef HAVE_STRTOUL
 
+/* Define if you have the <db.h> header file.  */
+#undef HAVE_DB_H
+
 /* Define if you have the <db_185.h> header file.  */
 #undef HAVE_DB_185_H
 
@@ -139,12 +136,18 @@
 /* Define if you have the <fcntl.h> header file.  */
 #undef HAVE_FCNTL_H
 
+/* Define if you have the <gdbm.h> header file.  */
+#undef HAVE_GDBM_H
+
 /* Define if you have the <limits.h> header file.  */
 #undef HAVE_LIMITS_H
 
 /* Define if you have the <malloc.h> header file.  */
 #undef HAVE_MALLOC_H
 
+/* Define if you have the <ndbm.h> header file.  */
+#undef HAVE_NDBM_H
+
 /* Define if you have the <ndir.h> header file.  */
 #undef HAVE_NDIR_H
 
@@ -184,12 +187,6 @@
 /* Define if you have the <unistd.h> header file.  */
 #undef HAVE_UNISTD_H
 
-/* Define if you have the c_r library (-lc_r).  */
-#undef HAVE_LIBC_R
-
-/* Define if you have the pthread library (-lpthread).  */
-#undef HAVE_LIBPTHREAD
-
 #ifdef HAVE_STDDEF_H
 #	include <stddef.h>
 #endif