-Brief Installation Instructions ===========================================
-
-To build Guile on unix, there are two basic steps:
-
- 1. Type "./configure", to configure the package for your system.
- 2. Type "make", to build the package.
-
-Generic instructions for configuring and compiling GNU distributions
-are included below. For Guile, you might type the commands below.
-Their voluminous output is not shown.
-
- $ tar xvfz guile-970416.tar.gz # unpack the sources
- $ cd guile-970416
- $ ./configure # adapt Guile to your system
- $ make # compile Guile
- $ make install # install in the usual places
-
-(Note: under SunOS 4.1 and HP/UX, you may need to say:
- ./configure --disable-shared
-Guile's shared library support for that system seems to be confused, but
-hey; shared libraries are confusing.)
-
-What You Get ==============================================================
-
-The `configure' script examines your system, and adapts Guile to
-compile and run on it.
-
-The `make' command builds several things:
-- An executable file `guile/guile', which is an interactive shell for
- talking with the Guile Scheme interpreter.
-- An object library `libguile/.libs/libguile.a', containing the Guile Scheme
- interpreter, ready to be linked into your programs.
-
-To install Guile, type `make install'. This installs the executable
-and libraries mentioned above, as well as Guile's header files and
-Scheme libraries.
-
-Make also builds shared libraries, on systems that support them.
-Because of the nature of shared libraries, before linking against
-them, you should probably install them; `make install' takes care of
-this.
-
-
-Flags Accepted by Configure ===============================================
-
-If you run the configure script with no arguments, it should examine
-your system and set things up appropriately. However, there are a few
-switches specific to Guile you may find useful in some circumstances.
-
---enable-maintainer-mode --- If you have automake, autoconf, and
-libtool installed on your system, this switch causes configure to
-generate Makefiles which know how to automatically regenerate
-configure scripts, makefiles, and headers, when they are out of date.
-The README file says which versions of those tools you will need.
-
---with-threads --- Build a Guile executable and library that supports
-cooperative threading. If you use this switch, Guile will also build
-and install the QuickThreads non-preemptive threading library,
-libqt.a, which you will need to link into your programs after
-libguile.a. That is, you should pass the switches -lguile -qt to your
-linker.
-
-Coop threads are not yet thoroughly tested; once they are, they will
-be enabled by default. The interaction with blocking I/O is pretty ad
-hoc at the moment. In our experience, bugs in the thread support do
-not affect you if you don't actually use threads.
-
-At the moment, threads are known not to work with the NetBSD 1.2
-assembler.
-
---enable-dynamic-linking --- Build a Guile executable and library
-providing Scheme functions which can load a shared library and
-initialize it, perhaps thereby adding new functions to Guile. This
-feature is not yet thoroughly tested; once it is, it will be enabled
-by default. This option has no effect on systems that do not support
-shared libraries.
-
---disable-shared --- Do not build shared libraries. Normally, Guile
-will build shared libraries if your system supports them. Guile
-always builds static libraries.
-
-
-Using Guile Without Installing It =========================================
-
-If you want to run Guile without installing it, set the environment
-variable `SCHEME_LOAD_PATH' to a colon-separated list of directories,
-including the directory containing this INSTALL file. If you used a
-separate build directory, you'll need to include the build directory
-in the path as well.
-
-For example, suppose the Guile distribution unpacked into a directory
-called `/home/jimb/guile-snap' (so the full name of this file would be
-`/home/jimb/guile-snap/INSTALL'). Then you might say:
-
- export SCHEME_LOAD_PATH=/home/jimb/guile-snap
-
-if you're using Bash or any other Bourne shell variant, or
-
- setenv SCHEME_LOAD_PATH /home/jimb/guile-snap
-
-if you're using CSH or one of its variants.
-
-If you built Guile in a separate directory from the source tree, then
-you'll need to include your build directory in the SCHEME_LOAD_PATH as
-well. For example, if you built in a subdirectory of the source tree
-called `pentium', you might say:
-
- export SCHEME_LOAD_PATH=/home/jimb/guile-snap:/home/jimb/guile-snap/pentium
-
-
-Building a Statically Linked Guile ========================================
-
-Sometimes it's useful to build a statically-linked version of the
-Guile executable. It's helpful in debugging, and for producing
-stand-alone executables for distribution to machines you don't
-control.
-
-To do this, set the LDFLAGS environment variable to `-static' before
-you configure, or before you run the `make' command to build the
-executable.
-
-
-Generic Instructions for Building Auto-Configured Packages ================
-
-To compile this package:
-
-1. Configure the package for your system. In the directory that this
-file is in, type `./configure'. If you're using `csh' on an old
-version of System V, you might need to type `sh configure' instead to
-prevent `csh' from trying to execute `configure' itself.
-
-The `configure' shell script attempts to guess correct values for
-various system-dependent variables used during compilation, and
-creates the Makefile(s) (one in each subdirectory of the source
-directory). In some packages it creates a C header file containing
-system-dependent definitions. It also creates a file `config.status'
-that you can run in the future to recreate the current configuration.
-Running `configure' takes a minute or two.
-
-To compile the package in a different directory from the one
-containing the source code, you must use GNU make. `cd' to the
-directory where you want the object files and executables to go and
-run `configure' with the option `--srcdir=DIR', where DIR is the
-directory that contains the source code. Using this option is
-actually unnecessary if the source code is in the parent directory of
-the one in which you are compiling; `configure' automatically checks
-for the source code in `..' if it does not find it in the current
-directory.
-
-By default, `make install' will install the package's files in
-/usr/local/bin, /usr/local/lib, /usr/local/man, etc. You can specify
-an installation prefix other than /usr/local by giving `configure' the
-option `--prefix=PATH'. Alternately, you can do so by changing the
-`prefix' variable in the Makefile that `configure' creates (the
-Makefile in the top-level directory, if the package contains
-subdirectories).
-
-You can specify separate installation prefixes for machine-specific
-files and machine-independent files. If you give `configure' the
-option `--exec_prefix=PATH', the package will use PATH as the prefix
-for installing programs and libraries. Normally, all files are
-installed using the same prefix.
-
-`configure' ignores any other arguments that you give it.
-
-If your system requires unusual options for compilation or linking
-that `configure' doesn't know about, you can give `configure' initial
-values for some variables by setting them in the environment. In
-Bourne-compatible shells, you can do that on the command line like
-this:
- CC='gcc -traditional' DEFS=-D_POSIX_SOURCE ./configure
-
-The `make' variables that you might want to override with environment
-variables when running `configure' are:
-
-(For these variables, any value given in the environment overrides the
-value that `configure' would choose:)
-CC C compiler program.
- Default is `cc', or `gcc' if `gcc' is in your PATH.
-INSTALL Program to use to install files.
- Default is `install' if you have it, `cp' otherwise.
-INCLUDEDIR Directory for `configure' to search for include files.
- Default is /usr/include.
-
-(For these variables, any value given in the environment is added to
-the value that `configure' chooses:)
-DEFS Configuration options, in the form '-Dfoo -Dbar ...'
-LIBS Libraries to link with, in the form '-lfoo -lbar ...'
-
-If you need to do unusual things to compile the package, we encourage
-you to teach `configure' how to do them and mail the diffs to the
-address given in the README so we can include them in the next
-release.
-
-2. Type `make' to compile the package.
-
-3. Type `make install' to install programs, data files, and
-documentation.
-
-4. You can remove the program binaries and object files from the
-source directory by typing `make clean'. To also remove the
-Makefile(s), the header file containing system-dependent definitions
-(if the package uses one), and `config.status' (all the files that
-`configure' created), type `make distclean'.
-
-The file `configure.in' is used as a template to create `configure' by
-a program called `autoconf'. You will only need it if you want to
-regenerate `configure' using a newer version of `autoconf'.
+Installation Instructions
+*************************
+
+Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005 Free
+Software Foundation, Inc.
+
+This file is free documentation; the Free Software Foundation gives
+unlimited permission to copy, distribute and modify it.
+
+Basic Installation
+==================
+
+These are generic installation instructions.
+
+ The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation. It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions. Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, and a
+file `config.log' containing compiler output (useful mainly for
+debugging `configure').
+
+ It can also use an optional file (typically called `config.cache'
+and enabled with `--cache-file=config.cache' or simply `-C') that saves
+the results of its tests to speed up reconfiguring. (Caching is
+disabled by default to prevent problems with accidental use of stale
+cache files.)
+
+ If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release. If you are using the cache, and at
+some point `config.cache' contains results you don't want to keep, you
+may remove or edit it.
+
+ The file `configure.ac' (or `configure.in') is used to create
+`configure' by a program called `autoconf'. You only need
+`configure.ac' if you want to change it or regenerate `configure' using
+a newer version of `autoconf'.
+
+The simplest way to compile this package is:
+
+ 1. `cd' to the directory containing the package's source code and type
+ `./configure' to configure the package for your system. If you're
+ using `csh' on an old version of System V, you might need to type
+ `sh ./configure' instead to prevent `csh' from trying to execute
+ `configure' itself.
+
+ Running `configure' takes awhile. While running, it prints some
+ messages telling which features it is checking for.
+
+ 2. Type `make' to compile the package.
+
+ 3. Optionally, type `make check' to run any self-tests that come with
+ the package.
+
+ 4. Type `make install' to install the programs and any data files and
+ documentation.
+
+ 5. You can remove the program binaries and object files from the
+ source code directory by typing `make clean'. To also remove the
+ files that `configure' created (so you can compile the package for
+ a different kind of computer), type `make distclean'. There is
+ also a `make maintainer-clean' target, but that is intended mainly
+ for the package's developers. If you use it, you may have to get
+ all sorts of other programs in order to regenerate files that came
+ with the distribution.
+
+Compilers and Options
+=====================
+
+Some systems require unusual options for compilation or linking that the
+`configure' script does not know about. Run `./configure --help' for
+details on some of the pertinent environment variables.
+
+ You can give `configure' initial values for configuration parameters
+by setting variables in the command line or in the environment. Here
+is an example:
+
+ ./configure CC=c89 CFLAGS=-O2 LIBS=-lposix
+
+ *Note Defining Variables::, for more details.
+
+Compiling For Multiple Architectures
+====================================
+
+You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory. To do this, you must use a version of `make' that
+supports the `VPATH' variable, such as GNU `make'. `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script. `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.
+
+ If you have to use a `make' that does not support the `VPATH'
+variable, you have to compile the package for one architecture at a
+time in the source code directory. After you have installed the
+package for one architecture, use `make distclean' before reconfiguring
+for another architecture.
+
+Installation Names
+==================
+
+By default, `make install' will install the package's files in
+`/usr/local/bin', `/usr/local/man', etc. You can specify an
+installation prefix other than `/usr/local' by giving `configure' the
+option `--prefix=PREFIX'.
+
+ You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files. If you
+give `configure' the option `--exec-prefix=PREFIX', the package will
+use PREFIX as the prefix for installing programs and libraries.
+Documentation and other data files will still use the regular prefix.
+
+ In addition, if you use an unusual directory layout you can give
+options like `--bindir=DIR' to specify different values for particular
+kinds of files. Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.
+
+ If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+Optional Features
+=================
+
+Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System). The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+ For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+Specifying the System Type
+==========================
+
+There may be some features `configure' cannot figure out automatically,
+but needs to determine by the type of machine the package will run on.
+Usually, assuming the package is built to be run on the _same_
+architectures, `configure' can figure that out, but if it prints a
+message saying it cannot guess the machine type, give it the
+`--build=TYPE' option. TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name which has the form:
+
+ CPU-COMPANY-SYSTEM
+
+where SYSTEM can have one of these forms:
+
+ OS KERNEL-OS
+
+ See the file `config.sub' for the possible values of each field. If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the machine type.
+
+ If you are _building_ compiler tools for cross-compiling, you should
+use the `--target=TYPE' option to select the type of system they will
+produce code for.
+
+ If you want to _use_ a cross compiler, that generates code for a
+platform different from the build platform, you should specify the
+"host" platform (i.e., that on which the generated programs will
+eventually be run) with `--host=TYPE'.
+
+Sharing Defaults
+================
+
+If you want to set default values for `configure' scripts to share, you
+can create a site shell script called `config.site' that gives default
+values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists. Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Defining Variables
+==================
+
+Variables not defined in a site shell script can be set in the
+environment passed to `configure'. However, some packages may run
+configure again during the build, and the customized values of these
+variables may be lost. In order to avoid this problem, you should set
+them in the `configure' command line, using `VAR=value'. For example:
+
+ ./configure CC=/usr/local2/bin/gcc
+
+causes the specified `gcc' to be used as the C compiler (unless it is
+overridden in the site shell script). Here is a another example:
+
+ /bin/bash ./configure CONFIG_SHELL=/bin/bash
+
+Here the `CONFIG_SHELL=/bin/bash' operand causes subsequent
+configuration-related scripts to be executed by `/bin/bash'.
+
+`configure' Invocation
+======================
+
+`configure' recognizes the following options to control how it operates.
+
+`--help'
+`-h'
+ Print a summary of the options to `configure', and exit.
+
+`--version'
+`-V'
+ Print the version of Autoconf used to generate the `configure'
+ script, and exit.
+
+`--cache-file=FILE'
+ Enable the cache: use and save the results of the tests in FILE,
+ traditionally `config.cache'. FILE defaults to `/dev/null' to
+ disable caching.
+
+`--config-cache'
+`-C'
+ Alias for `--cache-file=config.cache'.
+
+`--quiet'
+`--silent'
+`-q'
+ Do not print messages saying which checks are being made. To
+ suppress all normal output, redirect it to `/dev/null' (any error
+ messages will still be shown).
+
+`--srcdir=DIR'
+ Look for the package's source code in directory DIR. Usually
+ `configure' can determine that directory automatically.
+
+`configure' also accepts some other, not widely useful, options. Run
+`configure --help' for more details.
+
HCoop / bpt / guile.git / blobdiff