Date: Thu, 17 Sep 2015 07:14:40 +0000 (UTC) From: Koop Mast <kwm@FreeBSD.org> To: doc-committers@freebsd.org, svn-doc-all@freebsd.org, svn-doc-head@freebsd.org Subject: svn commit: r47421 - head/en_US.ISO8859-1/books/porters-handbook/special Message-ID: <201509170714.t8H7EeNe049392@repo.freebsd.org>
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Author: kwm (ports committer) Date: Thu Sep 17 07:14:39 2015 New Revision: 47421 URL: https://svnweb.freebsd.org/changeset/doc/47421 Log: Add porters-handbook for USE_GNOME. This contains two chapters. The first chapter explains USE_GNOME and the macro's and the second chapter which lists all the possible components with a short description. Loosely based on the old porting guide (http://freebsd.org/gnome) and the Qt chapter. The old porting guide will stick around for now until I get around to updating the gnome website. Reviewed by: mat@, wblock@ Approved by: mat@ Differential Revision: https://reviews.freebsd.org/D3577 Modified: head/en_US.ISO8859-1/books/porters-handbook/special/chapter.xml Modified: head/en_US.ISO8859-1/books/porters-handbook/special/chapter.xml ============================================================================== --- head/en_US.ISO8859-1/books/porters-handbook/special/chapter.xml Thu Sep 17 04:33:17 2015 (r47420) +++ head/en_US.ISO8859-1/books/porters-handbook/special/chapter.xml Thu Sep 17 07:14:39 2015 (r47421) @@ -1401,11 +1401,850 @@ USE_XORG= x11 xpm</programlisting> <sect1 xml:id="using-gnome"> <title>Using GNOME</title> - <para>The &os;/GNOME project uses its own set of variables to - define which GNOME components a particular port uses. A <link - xlink:href="http://www.FreeBSD.org/gnome/docs/porting.html">comprehensive - list of these variables</link> exists within the - &os;/GNOME project's homepage.</para> + <sect2> + <title>Introduction</title> + + <para>This chapter explains the <acronym>GNOME</acronym> + framework as used by ports. The framework can be loosely + divided into the base components, <acronym>GNOME</acronym> + desktop components, and a few special macros that simplify the + work of port maintainers.</para> + + <para>While developing a port or changing one, please set</para> + + <programlisting>DEVELOPER=yes</programlisting> + + <para> + in the environment or in <filename>/etc/make.conf</filename>. + This causes the ports framework to enable additional + checks.</para> + </sect2> + + <sect2 xml:id="use-gnome"> + <title>Using <varname>USE_GNOME</varname></title> + + <para>Adding this variable to the port allows the use of + the macros and components defined in + <filename>bsd.gnome.mk</filename>. The code in + <filename>bsd.gnome.mk</filename> adds the needed + build-time, run-time or library dependencies + or the handling of special files. + <acronym>GNOME</acronym> applications under &os; use the + <varname>USE_GNOME</varname> infrastructure. Include all the + needed components as a space-separated list. The + <varname>USE_GNOME</varname> components are divided into + these virtual lists: basic components, GNOME 3 components + and legacy components. If the port needs only GTK3 libraries, + this is the shortest way to define it:</para> + + <programlisting>USE_GNOME= gtk30</programlisting> + + <para><varname>USE_GNOME</varname> components automatically + add the dependencies they need. Please see + <xref linkend="gnome-components"/> for an exhaustive + list of all <varname>USE_GNOME</varname> components and which + other components they imply and their dependencies.</para> + + <para>Here is an example <filename>Makefile</filename> for a + GNOME port that uses many of the techniques outlined in this + document. Please use it as a guide for creating new + ports.</para> + + <programlisting># $FreeBSD$ + +PORTNAME= regexxer +PORTVERSION= 0.10 +CATEGORIES= devel textproc gnome +MASTER_SITES= GNOME + +MAINTAINER= kwm@FreeBSD.org +COMMENT= Interactive tool for performing search and replace operations + +USES= gettext gmake pathfix pkgconfig tar:xz +GNU_CONFIGURE= yes +USE_GNOME= gnomeprefix intlhack gtksourceviewmm3 +CPPFLAGS+= -I${LOCALBASE}/include +LDFLAGS+= -L${LOCALBASE}/lib +INSTALLS_ICONS= yes + +GLIB_SCHEMAS= org.regexxer.gschema.xml + +.include <bsd.port.mk></programlisting> + + <note> + <para>The <varname>USE_GNOME</varname> macro without any + arguments does not add any dependencies to the port. + <varname>USE_GNOME</varname> cannot be set after + <filename>bsd.port.pre.mk</filename>.</para> + </note> + </sect2> + + <sect2> + <title>Variables</title> + + <para>This section explains which macros are available and how + they are used. Like they are used in the above example. The + <xref linkend="gnome-components"/> has a more in-depth + explanation. <varname>USE_GNOME</varname> has to be set for + these macro's to be of use.</para> + + <variablelist> + <varlistentry> + <term + xml:id="gnome-icons"><varname>INSTALLS_ICONS</varname></term> + + <listitem> + <para><application>GTK+</application> ports which install + <application>Freedesktop</application>-style icons to + <filename>${LOCALBASE}/share/icons</filename> should use + this macro to ensure that the icons are cached and will + display correctly. The cache file is named + <filename>icon-theme.cache</filename>. Do not include + that file in <filename>pkg-plist</filename>. This macro + handles that automatically. This macro is not needed + for <application>Qt</application>, which use a + internal method.</para> + </listitem> + </varlistentry> + + <varlistentry> + <term + xml:id="gnome-glibschema"><varname>GLIB_SCHEMAS</varname></term> + + <listitem> + <para>List of all the glib schema files the port installs. + The macro will add the files to the port plist and + handle the registration of these files on install and + deinstall.</para> + + <para>The glib schema files are written in + <acronym>XML</acronym> and end with the + <filename>gschema.xml</filename> extension. They are + installed in the + <filename>share/glib-2.0/schemas/</filename> directory. + These schema files contain all application config values + with there default settings. The actual database used + by the applications is built by + <application>glib-compile-schema</application>, which is + run by the <varname>GLIB_SCHEMAS</varname> macro.</para> + + <programlisting>GLIB_SCHEMAS=foo.gschema.xml</programlisting> + + <note> + <para>Do not add glib schemas to the + <filename>pkg-plist</filename>. If they are listed in + <filename>pkg-plist</filename>, they will not be + registered and the applications might not work + properly.</para> + </note> + </listitem> + </varlistentry> + + <varlistentry> + <term + xml:id="gnome-gconfschema"><varname>GCONF_SCHEMAS</varname></term> + + <listitem> + <para>List all the gconf schema files. The macro will add + the schema files to the port plist and will handle their + registration on install and deinstall.</para> + + <para>GConf is the <acronym>XML</acronym>-based database + that virtually all GNOME applications use for storing + their settings. These files are installed into the + <filename>etc/gconf/schemas</filename> directory. This + database is defined by installed schema files that are + used to generate <filename>%gconf.xml</filename> key + files. For each schema file installed by the port, + there be an entry in the + <filename>Makefile</filename>:</para> + + <programlisting>GCONF_SCHEMAS=my_app.schemas my_app2.schemas my_app3.schemas</programlisting> + + <note> + <para>Gconf schemas are listed in the + <varname>GCONF_SCHEMAS</varname> macro rather than + <filename>pkg-plist</filename>. If they are listed in + <filename>pkg-plist</filename>, they will not be + registered and the applications might not work + properly.</para> + </note> + </listitem> + </varlistentry> + + <varlistentry> + <term + xml:id="gnome-omf"><varname>INSTALLS_OMF</varname></term> + + <listitem> + <para>Open Source Metadata Framework + (<acronym>OMF</acronym>) files are commonly used by + GNOME 2 applications. These files contain the + application help file information, and require special + processing by ScrollKeeper/rarian. To properly register + <acronym>OMF</acronym> files when installing GNOME + applications from packages, make sure that + <varname>omf</varname> files are listed in + <varname>pkg-plist</varname> and that the port + <filename>Makefile</filename> has + <varname>INSTALLS_OMF</varname> defined:</para> + + <programlisting>INSTALLS_OMF=yes</programlisting> + + <para>When set, <filename>bsd.gnome.mk</filename> + automatically scans <filename>pkg-plist</filename> and + adds appropriate <literal>@exec</literal> and + <literal>@unexec</literal> directives for each + <filename>.omf</filename> to track in the + <acronym>OMF</acronym> registration database.</para> + </listitem> + </varlistentry> + </variablelist> + </sect2> + </sect1> + + <sect1 xml:id="gnome-components"> + <title>GNOME Components</title> + + <para>For further help with a GNOME port, look at some of the + <link + xlink:href="&url.base;/ports/gnome.html">existing + ports</link> for examples. The + <link xlink:href="&url.base;/gnome/">&os; GNOME + page</link> has contact information if more help is + needed. The components are divided into GNOME components + that are currently in use and legacy components. If the + component supports argument, they are listed between + parenthesis in the description. The first is the default. + "Both" is shown if the component defaults to adding to both + build and run dependencies.</para> + + <table xml:id="gnome-components-list"> + <title>GNOME Components</title> + + <tgroup cols="3"> + <thead> + <row> + <entry>Component</entry> + <entry>Associated program</entry> + <entry>Description</entry> + </row> + </thead> + + <tbody> + <row> + <entry><literal>atk</literal></entry> + <entry>accessibility/atk</entry> + <entry>Accessibility toolkit (ATK)</entry> + </row> + + <row> + <entry><literal>atkmm</literal></entry> + <entry>accessibility/atkmm</entry> + <entry>c++ bindings for atk</entry> + </row> + + <row> + <entry><literal>cairo</literal></entry> + <entry>graphics/cairo</entry> + <entry>Vector graphics library with cross-device output + support</entry> + </row> + + <row> + <entry><literal>cairomm</literal></entry> + <entry>graphics/cairomm</entry> + <entry>c++ bindings for cairo</entry> + </row> + + <row> + <entry><literal>dconf</literal></entry> + <entry>devel/dconf</entry> + <entry>Configuration database system + (both, build, run)</entry> + </row> + + <row> + <entry><literal>evolutiondataserver3</literal></entry> + <entry>databases/evolution-data-server</entry> + <entry>Data backends for the Evolution integrated + mail/PIM suite</entry> + </row> + + <row> + <entry><literal>gdkpixbuf2</literal></entry> + <entry>graphics/gdk-pixbuf2</entry> + <entry>Graphics library for GTK+</entry> + </row> + + <row> + <entry><literal>glib20</literal></entry> + <entry>devel/glib20</entry> + <entry>GNOME core library + <literal>glib20</literal></entry> + </row> + + <row> + <entry><literal>glibmm</literal></entry> + <entry>devel/glibmm</entry> + <entry>c++ bindings for glib20</entry> + </row> + + <row> + <entry><literal>gnomecontrolcenter3</literal></entry> + <entry>sysutils/gnome-control-center</entry> + <entry>GNOME 3 Control Center</entry> + </row> + + <row> + <entry><literal>gnomedesktop3</literal></entry> + <entry>x11/gnome-desktop</entry> + <entry>GNOME 3 desktop UI library</entry> + </row> + + <row> + <entry><literal>gsound</literal></entry> + <entry>audio/gsound</entry> + <entry>GObject library for playing system sounds + (both, build, run)</entry> + </row> + + <row> + <entry><literal>gtk-update-icon-cache</literal></entry> + <entry>graphics/gtk-update-icon-cache</entry> + <entry>Gtk-update-icon-cache utility from the Gtk+ + toolkit</entry> + </row> + + <row> + <entry><literal>gtk20</literal></entry> + <entry>x11-toolkits/gtk20</entry> + <entry>Gtk+ 2 toolkit</entry> + </row> + + <row> + <entry><literal>gtk30</literal></entry> + <entry>x11-toolkits/gtk30</entry> + <entry>Gtk+ 3 toolkit</entry> + </row> + + <row> + <entry><literal>gtkmm20</literal></entry> + <entry>x11-toolkits/gtkmm20</entry> + <entry>c++ bindings 2.0 for the gtk20 toolkit</entry> + </row> + + <row> + <entry><literal>gtkmm24</literal></entry> + <entry>x11-toolkits/gtkmm24</entry> + <entry>c++ bindings 2.4 for the gtk20 toolkit</entry> + </row> + + <row> + <entry><literal>gtkmm30</literal></entry> + <entry>x11-toolkits/gtkmm30</entry> + <entry>c++ bindings 3.0 for the gtk30 toolkit</entry> + </row> + + <row> + <entry><literal>gtksourceview2</literal></entry> + <entry>x11-toolkits/gtksourceview2</entry> + <entry>Widget that adds syntax highlighting to + GtkTextView</entry> + </row> + + <row> + <entry><literal>gtksourceview3</literal></entry> + <entry>x11-toolkits/gtksourceview3</entry> + <entry>Text widget that adds syntax highlighting to + the GtkTextView widget</entry> + </row> + + <row> + <entry><literal>gtksourceviewmm3</literal></entry> + <entry>x11-toolkits/gtksourceviewmm3</entry> + <entry>c++ bindings for the gtksourceview3 library</entry> + </row> + + <row> + <entry><literal>gvfs</literal></entry> + <entry>devel/gvfs</entry> + <entry>GNOME virtual file system</entry> + </row> + + <row> + <entry><literal>intltool</literal></entry> + <entry>textproc/intltool</entry> + <entry>Tool for internationalization (also see + intlhack)</entry> + </row> + + <row> + <entry><literal>introspection</literal></entry> + <entry>devel/gobject-introspection</entry> + <entry>Basic introspection bindings and tools to + generate introspection bindings. Most of the time + :build is enough, :both/:run is only need for + applications that use introspection bindings. + (both, build, run)</entry> + </row> + + <row> + <entry><literal>libgda5</literal></entry> + <entry>databases/libgda5</entry> + <entry>Provides uniform access to different kinds of + data sources</entry> + </row> + + <row> + <entry><literal>libgda5-ui</literal></entry> + <entry>databases/libgda5-ui</entry> + <entry>UI library from the libgda5 library</entry> + </row> + + <row> + <entry><literal>libgdamm5</literal></entry> + <entry>databases/libgdamm5</entry> + <entry>c++ bindings for the libgda5 library</entry> + </row> + + <row> + <entry><literal>libgsf</literal></entry> + <entry>devel/libgsf</entry> + <entry>Extensible I/O abstraction for dealing with + structured file formats</entry> + </row> + + <row> + <entry><literal>librsvg2</literal></entry> + <entry>graphics/librsvg2</entry> + <entry>Library for parsing and rendering SVG + vector-graphic files</entry> + </row> + + <row> + <entry><literal>libsigc++20</literal></entry> + <entry>devel/libsigc++20</entry> + <entry>Callback Framework for C++</entry> + </row> + + <row> + <entry><literal>libxml++26</literal></entry> + <entry>textproc/libxml++26</entry> + <entry>c++ bindings for the libxml2 library</entry> + </row> + + <row> + <entry><literal>libxml2</literal></entry> + <entry>textproc/libxml2</entry> + <entry>XML parser library (both, build, run)</entry> + </row> + + <row> + <entry><literal>libxslt</literal></entry> + <entry>textproc/libxslt</entry> + <entry>XSLT C library (both, build, run)</entry> + </row> + + <row> + <entry><literal>metacity</literal></entry> + <entry>x11-wm/metacity</entry> + <entry>Window manager from GNOME</entry> + </row> + + <row> + <entry><literal>nautilus3</literal></entry> + <entry>x11-fm/nautilus</entry> + <entry>GNOME file manager</entry> + </row> + + <row> + <entry><literal>pango</literal></entry> + <entry>x11-toolkits/pango</entry> + <entry>Open-source framework for the layout and + rendering of i18n text</entry> + </row> + + <row> + <entry><literal>pangomm</literal></entry> + <entry>x11-toolkits/pangomm</entry> + <entry>c++ bindings for the pango library</entry> + </row> + + <row> + <entry><literal>py3gobject3</literal></entry> + <entry>devel/py3-gobject3</entry> + <entry>Python 3, GObject 3.0 bindings</entry> + </row> + + <row> + <entry><literal>pygobject3</literal></entry> + <entry>devel/py-gobject3</entry> + <entry>Python 2, GObject 3.0 bindings</entry> + </row> + + <row> + <entry><literal>vte3</literal></entry> + <entry>x11-toolkits/vte3</entry> + <entry>Terminal widget with improved accessibility and + I18N support</entry> + </row> + </tbody> + </tgroup> + </table> + + <table xml:id="gnome-components-macro"> + <title>GNOME Macro Components</title> + + <tgroup cols="2"> + <thead> + <row> + <entry>Component</entry> + <entry>Description</entry> + </row> + </thead> + + <tbody> + <row> + <entry><literal>gnomeprefix</literal></entry> + <entry>Supply <buildtarget>configure</buildtarget> with + some default locations.</entry> + </row> + + <row> + <entry><literal>intlhack</literal></entry> + <entry>Same as intltool, but patches to make sure + <filename>share/locale/</filename> is used. Please + only use when <literal>intltool</literal> alone is + not enough.</entry> + </row> + + <row> + <entry><literal>referencehack</literal></entry> + <entry>This macro is there to help splitting of the API or + reference documentation into its own port.</entry> + </row> + </tbody> + </tgroup> + </table> + + <table xml:id="gnome-components-legacy"> + <title>GNOME Legacy Components</title> + + <tgroup cols="3"> + <thead> + <row> + <entry>Component</entry> + <entry>Associated program</entry> + <entry>Description</entry> + </row> + </thead> + + <tbody> + <row> + <entry><literal>atspi</literal></entry> + <entry>accessibility/at-spi</entry> + <entry>Assistive Technology Service Provider + Interface</entry> + </row> + + <row> + <entry><literal>esound</literal></entry> + <entry>audio/esound</entry> + <entry>Enlightenment sound package</entry> + </row> + + <row> + <entry><literal>gal2</literal></entry> + <entry>x11-toolkits/gal2</entry> + <entry>Collection of widgets taken from GNOME 2 + gnumeric</entry> + </row> + + <row> + <entry><literal>gconf2</literal></entry> + <entry>devel/gconf2</entry> + <entry>Configuration database system for GNOME 2</entry> + </row> + + <row> + <entry><literal>gconfmm26</literal></entry> + <entry>devel/gconfmm26</entry> + <entry>c++ bindings for gconf2</entry> + </row> + + <row> + <entry><literal>gdkpixbuf</literal></entry> + <entry>graphics/gdk-pixbuf</entry> + <entry>Graphics library for GTK+</entry> + </row> + + <row> + <entry><literal>glib12</literal></entry> + <entry>devel/glib12</entry> + <entry>glib 1.2 core library</entry> + </row> + + <row> + <entry><literal>gnomedocutils</literal></entry> + <entry>textproc/gnome-doc-utils</entry> + <entry>GNOME doc utils</entry> + </row> + + <row> + <entry><literal>gnomemimedata</literal></entry> + <entry>misc/gnome-mime-data</entry> + <entry>MIME and Application database for GNOME 2</entry> + </row> + + <row> + <entry><literal>gnomesharp20</literal></entry> + <entry>x11-toolkits/gnome-sharp20</entry> + <entry>GNOME 2 interfaces for the .NET runtime</entry> + </row> + + <row> + <entry><literal>gnomespeech</literal></entry> + <entry>accessibility/gnome-speech</entry> + <entry>GNOME 2 text-to-speech API</entry> + </row> + + <row> + <entry><literal>gnomevfs2</literal></entry> + <entry>devel/gnome-vfs</entry> + <entry>GNOME 2 Virtual File System</entry> + </row> + + <row> + <entry><literal>gtk12</literal></entry> + <entry>x11-toolkits/gtk12</entry> + <entry>Gtk+ 1.2 toolkit</entry> + </row> + + <row> + <entry><literal>gtkhtml3</literal></entry> + <entry>www/gtkhtml3</entry> + <entry>Lightweight HTML rendering/printing/editing + engine</entry> + </row> + + <row> + <entry><literal>gtkhtml4</literal></entry> + <entry>www/gtkhtml4</entry> + <entry>Lightweight HTML rendering/printing/editing + engine</entry> + </row> + + <row> + <entry><literal>gtksharp20</literal></entry> + <entry>x11-toolkits/gtk-sharp20</entry> + <entry>GTK+ and GNOME 2 interfaces for the .NET + runtime</entry> + </row> + + <row> + <entry><literal>gtksourceview</literal></entry> + <entry>x11-toolkits/gtksourceview</entry> + <entry>Widget that adds syntax highlighting to + GtkTextView</entry> + </row> + + <row> + <entry><literal>libartgpl2</literal></entry> + <entry>graphics/libart_lgpl</entry> + <entry>Library for high-performance 2D graphics</entry> + </row> + + <row> + <entry><literal>libbonobo</literal></entry> + <entry>devel/libbonobo</entry> + <entry>Component and compound document system for + GNOME 2</entry> + </row> + + <row> + <entry><literal>libbonoboui</literal></entry> + <entry>x11-toolkits/libbonoboui</entry> + <entry>GUI frontend to the libbonobo component of + GNOME 2</entry> + </row> + + <row> + <entry><literal>libgda4</literal></entry> + <entry>databases/libgda4</entry> + <entry>Provides uniform access to different kinds of + data sources</entry> + </row> + + <row> + <entry><literal>libglade2</literal></entry> + <entry>devel/libglade2</entry> + <entry>GNOME 2 glade library</entry> + </row> + + <row> + <entry><literal>libgnome</literal></entry> + <entry>x11/libgnome</entry> + <entry>Libraries for GNOME 2, a GNU desktop + environment</entry> + </row> + + <row> + <entry><literal>libgnomecanvas</literal></entry> + <entry>graphics/libgnomecanvas</entry> + <entry>Graphics library for GNOME 2</entry> + </row> + + <row> + <entry><literal>libgnomekbd</literal></entry> + <entry>x11/libgnomekbd</entry> + <entry>GNOME 2 keyboard shared library</entry> + </row> + + <row> + <entry><literal>libgnomeprint</literal></entry> + <entry>print/libgnomeprint</entry> + <entry>Gnome 2 print support library</entry> + </row> + + <row> + <entry><literal>libgnomeprintui</literal></entry> + <entry>x11-toolkits/libgnomeprintui</entry> + <entry>Gnome 2 print support library</entry> + </row> + + <row> + <entry><literal>libgnomeui</literal></entry> + <entry>x11-toolkits/libgnomeui</entry> + <entry>Libraries for the GNOME 2 GUI, a GNU desktop + environment</entry> + </row> + + <row> + <entry><literal>libgtkhtml</literal></entry> + <entry>www/libgtkhtml</entry> + <entry>Lightweight HTML rendering/printing/editing + engine</entry> + </row> + + <row> + <entry><literal>libgtksourceviewmm</literal></entry> + <entry>x11-toolkits/libgtksourceviewmm</entry> + <entry>c++ binding of GtkSourceView</entry> + </row> + + <row> + <entry><literal>libidl</literal></entry> + <entry>devel/libIDL</entry> + <entry>Library for creating trees of CORBA IDL + file</entry> + </row> + + <row> + <entry><literal>libsigc++12</literal></entry> + <entry>devel/libsigc++12</entry> + <entry>Callback Framework for C++</entry> + </row> + + <row> + <entry><literal>libwnck</literal></entry> + <entry>x11-toolkits/libwnck</entry> + <entry>Library used for writing pagers and + taskslists</entry> + </row> + + <row> + <entry><literal>libwnck3</literal></entry> + <entry>x11-toolkits/libwnck3</entry> + <entry>Library used for writing pagers and + taskslists</entry> + </row> + + <row> + <entry><literal>orbit2</literal></entry> + <entry>devel/ORBit2</entry> + <entry>High-performance CORBA ORB with support for the + C language</entry> + </row> + + <row> + <entry><literal>pygnome2</literal></entry> + <entry>x11-toolkits/py-gnome2</entry> + <entry>Python bindings for GNOME 2</entry> + </row> + + <row> + <entry><literal>pygobject</literal></entry> + <entry>devel/py-gobject</entry> + <entry>Python 2, GObject 2.0 bindings</entry> + </row> + + <row> + <entry><literal>pygtk2</literal></entry> + <entry>x11-toolkits/py-gtk2</entry> + <entry>Set of Python bindings for GTK+</entry> + </row> + + <row> + <entry><literal>pygtksourceview</literal></entry> + <entry>x11-toolkits/py-gtksourceview</entry> + <entry>Python bindings for GtkSourceView 2</entry> + </row> + + <row> + <entry><literal>vte</literal></entry> + <entry>x11-toolkits/vte</entry> + <entry>Terminal widget with improved accessibility and + I18N support</entry> + </row> + </tbody> + </tgroup> + </table> + + <table xml:id="gnome-components-deprecated"> + <title>Deprecated Components: Do Not Use</title> + + <tgroup cols="2"> + <thead> + <row> + <entry>Component</entry> + <entry>Description</entry> + </row> + </thead> + + <tbody> + <row> + <entry><literal>HAVE_GNOME</literal></entry> + <entry>Deprecated, do not use. Was used to check if a + component was installed. This was used for ports + that did not have + <literal>--enable</literal>/<literal>--disable</literal> + switches for their configure script. But the building + of parts of a port without a implicit request is + discouraged.</entry> + </row> + + <row> + <entry><literal>WANT_GNOME</literal></entry> + <entry>Deprecated, do not use. Was used by ports that + needed <varname>USE_GNOME</varname> for optional + dependencies, which where defined after + <filename>bsd.port.pre.mk</filename>. Since + <varname>USE_GNOME</varname> can be used after the + inclusion of <filename>bsd.port.options.mk</filename>, + there is little need for this macro any more.</entry> + </row> + + <row> + <entry><literal>pangox-compat</literal></entry> + <entry><application>pangox-compat</application> has been + deprecated and split off from the + <application>pango</application> package.</entry> + </row> + + </tbody> + </tgroup> + </table> </sect1> <sect1 xml:id="using-qt">
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