Minor bug fixes for socket.c

[~andy/fetchmail] / INSTALL

diff --git a/INSTALL b/INSTALL
index 9263e8bb0e5f6b187b90e2e12a3ba9c2666ec746..a0b7520420def7e0cf14f1164f75a5883940e205 100644 (file)
--- a/INSTALL
+++ b/INSTALL
@@ -1,14 +1,40 @@
 INSTALL Instructions for fetchmail
 ==================================
 
 INSTALL Instructions for fetchmail
 ==================================
 

+Building from Git repository: see README.git
+
+Packagers and port/emerge maintainers: see README.packaging.
+
+

 If you have installed binaries (e.g. from a Linux RPM or DPKG, Solaris
 If you have installed binaries (e.g. from a Linux RPM or DPKG, Solaris

-package or FreeBSD port), you can skip to step 5.
+package or FreeBSD port), you can skip to step 5 below.

 
 

+---------------------------------------------------------------------

 The Frequently Asked Questions list, included as the file FAQ in this
 The Frequently Asked Questions list, included as the file FAQ in this

-distributions, answers the most common questions about configuring and
+distribution, answers the most common questions about configuring and

 running fetchmail.
 running fetchmail.

+---------------------------------------------------------------------
+
+
+1. PREPARATIONS: USEFUL THINGS TO INSTALL FIRST
+
+1.1 OpenSSL
+
+If you are installing OpenSSL yourself, it is recommended that you build
+shared OpenSSL libraries, it works better and updating OpenSSL does not
+then require you to reinstall all applications that use OpenSSL.
+
+Try after unpacking OpenSSL:
+
+       ./config shared && make && make test && make install
+
+1.2 gettext (internationalization)
+
+Internationalization of fetchmail requires GNU gettext (libintl and
+libiconv). Fetchmail, as of version 6.3.0, no longer ships its own
+libintl copy.  Note that some systems include gettext in their libc.

 
 

-1. USEFUL THINGS TO INSTALL FIRST
+1.3 OTP/OPIE

 
 If you want support for RFC1938-compliant one-time passwords, you'll
 need to install Craig Metz's OPIE libraries first and *make sure
 
 If you want support for RFC1938-compliant one-time passwords, you'll
 need to install Craig Metz's OPIE libraries first and *make sure


@@ -24,22 +50,28 @@ you should install OPIE.  You need version 2.32 or better.
 The OPIE library sources are available at http://www.inner.net/pub/opie/
 You can also find OPIE and IPV6-capable servers there.
 
 The OPIE library sources are available at http://www.inner.net/pub/opie/
 You can also find OPIE and IPV6-capable servers there.
 

+1.4 IPv6
+

 Building in IPv6 support *requires* an up-to-date operating system.
 Recent Linux versions with glibc 2.1.1 or newer, FreeBSD, Solaris should
 be fine.
 
 If you have trouble with intl or gettext functions, try using the
 Building in IPv6 support *requires* an up-to-date operating system.
 Recent Linux versions with glibc 2.1.1 or newer, FreeBSD, Solaris should
 be fine.
 
 If you have trouble with intl or gettext functions, try using the

-configure option `--with-included-gettext'.
+configure option '--with-included-gettext'.

 
 
 2. CONFIGURE
 
 
 
 2. CONFIGURE
 

+2.1 Basic options
+

 Installing fetchmail is easy.  From within this directory, type:
 
 Installing fetchmail is easy.  From within this directory, type:
 

-       ./configure
+       ./configure --with-ssl

 
 

-(If your gettext is old, you may need to include the
---with-included-gettext option).
+if you have OpenSSL (and its developer packages, if separate) installed
+on your system, or if you don't or do not need SSL/TLS support:
+
+       ./configure

 
 The autoconfiguration script will spend a bit of time figuring out the
 specifics of your system.  If you want to specify a particular compiler
 
 The autoconfiguration script will spend a bit of time figuring out the
 specifics of your system.  If you want to specify a particular compiler


@@ -48,49 +80,40 @@ variable CC before you run configure.
 
 The configure script accepts certain standard configuration options.
 These include --prefix, --exec-prefix, --bindir, --infodir, --mandir,
 
 The configure script accepts certain standard configuration options.
 These include --prefix, --exec-prefix, --bindir, --infodir, --mandir,

-and --srcdir.  Do `configure --help' for more.
+and --srcdir.  Do 'configure --help' for more.

 
 POP2 support is no longer compiled in by default, as POP2 is way obsolete
 and there don't seem to be any live servers for it anymore.  You can
 
 POP2 support is no longer compiled in by default, as POP2 is way obsolete
 and there don't seem to be any live servers for it anymore.  You can

-configure it back in if you want with `configure --enable-POP2', but
+configure it back in if you want with 'configure --enable-POP2', but

 leaving it out cuts the executable's size slightly.
 
 Support for CompuServe's RPA authentication method (rather similar to
 APOP) is available but also not included in the standard build.  You
 leaving it out cuts the executable's size slightly.
 
 Support for CompuServe's RPA authentication method (rather similar to
 APOP) is available but also not included in the standard build.  You

-can compile it in with `configure --enable-RPA'.
+can compile it in with 'configure --enable-RPA'.

 
 Support for Microsoft's NTLM authentication method is also available
 
 Support for Microsoft's NTLM authentication method is also available

-but also not included in the standard build.  You can compile it in
-with `configure --enable-NTLM'.
+but not included in the standard build either.  You can compile it in
+with 'configure --enable-NTLM'.

 
 Support for authentication using RFC1731 GSSAPI is available
 but also not included by default.  You can compile it in with
 
 Support for authentication using RFC1731 GSSAPI is available
 but also not included by default.  You can compile it in with

-`configure --with-gssapi', which looks for GSSAPI support in standard
+'configure --with-gssapi', which looks for GSSAPI support in standard

 locations (/usr, /usr/local).  If you set --with-GSSAPI=DIR
 you can direct the build to look for GSSAPI support under DIR.
 
 Hooks for the OpenSSL library (see http://www.openssl.org/) are
 included in the distribution.  To enable these, configure with
 locations (/usr, /usr/local).  If you set --with-GSSAPI=DIR
 you can direct the build to look for GSSAPI support under DIR.
 
 Hooks for the OpenSSL library (see http://www.openssl.org/) are
 included in the distribution.  To enable these, configure with

---with-ssl; they are not included in the standard build.
-
-If you want to build for debugging,
-
-       CFLAGS=-g LDFLAGS=" " ./configure
-
-will do that.
-
-To specify a fallback MUA in case local port 25 doesn't respond, this is
-not recommended, because you'll usually see differences between MTA and
-MDA use. If you wish to proceed nonetheless, do one of:
-
-       configure --enable-fallback=procmail
-       configure --enable-fallback=sendmail
+--with-ssl; they are not included in the standard build. Fetchmail's
+configure script will probe some default locations for the
+include/openssl/ssl.h file. If this doesn't work (i. e. configure prints
+"SSL support enabled, but OpenSSL not found" and aborts), you need to
+give the explicit prefix of your OpenSSL installation (specify the
+directory that contains OpenSSL's "include" subdirectory), for instance:
+"--with-ssl=/example/path" would assume that you have an
+/example/path/include/openssl/ssl.h header file.

 
 

-A disadvantage of using procmail is that local alias expansion
-according to /etc/aliases won't get done if we fall back to it.
+2.2 Advanced options

 
 

-Advanced configuration:
------------------------

 Specifying --with-kerberos=DIR or --with-kerberos5=DIR will tell the
 fetchmail build process to look in DIR for Kerberos support.
 Configure normally looks in /usr/kerberos and /usr/athena; if you
 Specifying --with-kerberos=DIR or --with-kerberos5=DIR will tell the
 fetchmail build process to look in DIR for Kerberos support.
 Configure normally looks in /usr/kerberos and /usr/athena; if you


@@ -110,7 +133,7 @@ POP3, IMAP, and ETRN (with configure arguments of --disable-POP3,
 --disable-IMAP, and --disable-ETRN respectively).
 
 
 --disable-IMAP, and --disable-ETRN respectively).
 
 

-3. MAKE
+3. BUILD

 
 Run
 
 
 Run