The file `configure.in' is used to create `configure' by a program
called Autoconf. You only need `configure.in' if you want to change it
or regenerate `configure' using a newer version of Autoconf. If you do
-this, make sure you are using Autoconf version 2.10 or newer.
-
-If you need to change `configure.in' or regenerate `configure', you
-will need to create two files: `_distribution' and `_patchlevel'.
-`_distribution' should contain the major and minor version numbers of
-the Bash distribution, for example `2.01'. `_patchlevel' should
-contain the patch level of the Bash distribution, `0' for example. The
-script `support/mkconffiles' has been provided to automate the creation
-of these files.
+this, make sure you are using Autoconf version 2.50 or newer.
You can remove the program binaries and object files from the source
code directory by typing `make clean'. To also remove the files that
By default, `make install' will install into `/usr/local/bin',
`/usr/local/man', etc. You can specify an installation prefix other
-than `/usr/local' by giving `configure' the option `--prefix=PATH'.
+than `/usr/local' by giving `configure' the option `--prefix=PATH', or
+by specifying a value for the `DESTDIR' `make' variable when running
+`make install'.
You can specify separate installation prefixes for
architecture-specific files and architecture-independent files. If you
==========================
There may be some features `configure' can not figure out
-automatically, but needs to determine by the type of host Bash will run
+automatically, but need to determine by the type of host Bash will run
on. Usually `configure' can figure that out, but if it prints a
message saying it can not guess the host type, give it the
`--host=TYPE' option. `TYPE' can either be a short name for the system
type, such as `sun4', or a canonical name with three fields:
-`CPU-COMPANY-SYSTEM' (e.g., `sparc-sun-sunos4.1.2').
+`CPU-COMPANY-SYSTEM' (e.g., `i386-unknown-freebsd4.2').
See the file `support/config.sub' for the possible values of each field.
be supplied if your system has an inadequate or incomplete termcap
database.
-`--with-glibc-malloc'
- Use the GNU libc version of `malloc' in `lib/malloc/gmalloc.c'.
- This is not the version of `malloc' that appears in glibc version
- 2, but a modified version of the `malloc' from glibc version 1.
- This is somewhat slower than the default `malloc', but wastes less
- space on a per-allocation basis, and will return memory to the
- operating system under certain circumstances.
-
`--with-gnu-malloc'
A synonym for `--with-bash-malloc'.
-`--with-installed-readline'
+`--with-installed-readline[=PREFIX]'
Define this to make Bash link with a locally-installed version of
Readline rather than the version in `lib/readline'. This works
- only with Readline 4.1 and later versions.
+ only with Readline 4.2 and later versions. If PREFIX is `yes' or
+ not supplied, `configure' uses the values of the make variables
+ `includedir' and `libdir', which are subdirectories of `prefix' by
+ default, to find the installed version of Readline if it is not in
+ the standard system include and library directories. If PREFIX is
+ `no', Bash links with the version in `lib/readline'. If PREFIX is
+ set to any other value, `configure' treats it as a directory
+ pathname and looks for the installed version of Readline in
+ subdirectories of that directory (include files in
+ PREFIX/`include' and the library in PREFIX/`lib').
`--with-purify'
Define this to use the Purify memory allocation checker from
There are several `--enable-' options that alter how Bash is compiled
and linked, rather than changing run-time features.
+`--enable-largefile'
+ Enable support for large files
+ (http://www.sas.com/standards/large_file/x_open.20Mar96.html) if
+ the operating system requires special compiler options to build
+ programs which can access large files.
+
`--enable-profiling'
This builds a Bash binary that produces profiling information to be
processed by `gprof' each time it is executed.
projects / platform / upstream / bash.git / blobdiff