Simple install procedure
========================
- % gzip -cd glib-1.3.9.tar.gz | tar xvf - # unpack the sources
- % cd glib-1.3.9 # change to the toplevel directory
+ % gzip -cd glib-2.5.2.tar.gz | tar xvf - # unpack the sources
+ % cd glib-2.5.2 # change to the toplevel directory
% ./configure # run the `configure' script
% make # build GLIB
Requirements
============
+GLib-2.0 requires pkg-config, which is tool for tracking the
+compilation flags needed for libraries. (For each library, a small .pc
+text file is installed in a standard location that contains the
+compilation flags needed for that library along with version number
+information.) Information about pkg-config can be found at:
+
+ http://www.freedesktop.org/software/pkgconfig/
+
+GNU make (http://www.gnu.org/software/make) is also recommended.
+
In order to implement conversions between character sets,
GLib requires an implementation of the standard iconv() routine.
Most modern systems will have a suitable implementation, however
many older systems lack an iconv() implementation. On such systems,
you must install the libiconv library. This can be found at:
- http://clisp.cons.org/~haible/packages-libiconv.html
+ http://www.gnu.org/software/libiconv/
If your system has an iconv implementation but you want to use
libiconv instead, you can pass the --with-libiconv option to
Note that if you have libiconv installed in your default include
search path (for instance, in /usr/local/), but don't enable
-it, you will get an error while compiling GTK+ because the
+it, you will get an error while compiling GLib because the
iconv.h that libiconv installs hides the system iconv.
-The Nitty-Gritty
-================
-
-The 'configure' script can be given a number of options to enable
-and disable various features. For a complete list, type:
-
- ./configure --help
-
-A few of the more important ones:
+If you are using the native iconv implementation on Solaris
+instead of libiconv, you'll need to make sure that you have
+the converters between locale encodings and UTF-8 installed.
+At a minimum you'll need the SUNWuiu8 package. You probably
+should also install the SUNWciu8, SUNWhiu8, SUNWjiu8, and
+SUNWkiu8 packages.
-* --prefix=PREFIX install architecture-independent files in PREFIX
- [ Defaults to /usr/local ]
+The native iconv on Compaq Tru64 doesn't contain support for
+UTF-8, so you'll need to use GNU libiconv instead. (When
+using GNU libiconv for GLib, you'll need to use GNU libiconv
+for GNU gettext as well.) This probably applies to related
+operating systems as well.
-* --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
- [ Defaults to the value given to --prefix ]
+Finally, for message catalog handling, GLib requires an implementation
+of gettext(). If your system doesn't provide this functionality,
+you should use the libintl library from the GNU gettext package,
+available from:
-Options can be given to the compiler and linker by setting
-environment variables before running configure. A few of the more
-important ones:
+ http://www.gnu.org/software/gettext/
- CC : The C compiler to use
- CPPFLAGS : Flags for the C preprocesser such as -I and -D
- CFLAGS : C compiler flags
-
-The most important use of this is to set the
-optimization/debugging flags. For instance, to compile with no
-debugging information at all, run configure as:
-
- CFLAGS=-O2 ./configure # Bourne compatible shells (sh/bash/zsh)
-
-or,
+The Nitty-Gritty
+================
- setenv CFLAGS -O2 ; ./configure # csh and variants
+Complete information about installing GLib can be found
+in the file:
+
+ docs/reference/glib/html/glib-building.html
+
+Or online at:
+
+ http://developer.gnome.org/doc/API/2.0/glib/glib-building.html
Installation directories
One particular detail to note, is that the architecture-dependent
include file glibconfig.h is installed in:
- $exec_pref/lib/glib/include/
+ $exec_prefix/lib/glib/include/
if you have a version in $prefix/include, this is out of date
and should be deleted.
-A shell script glib-config is created during the configure
-process, and installed in the bin/ directory
-($exec_prefix/bin). This is used to determine the location of glib
-when building applications. If you move glib after installation,
-it will be necessary to edit this file.
+.pc files for the various libraries are installed in
+$exec_prefix/lib/pkgconfig to provide information when compiling
+other packages that depend on GLib. If you set PKG_CONFIG_PATH
+so that it points to this directory, then you can get the
+correct include flags and library flags for compiling a GLib
+application with:
+
+ pkg-config --cflags glib-2.0
+ pkg-config --libs glib-2.0
+
+
+Cross-compiling GLib
+====================
+Information about cross-compilation of GLib can be found
+in the file:
+
+ docs/reference/glib/html/glib-cross-compiling.html
+
+Or online at:
projects / platform / upstream / glib.git / blobdiff