Initial commit

Signed-off-by: Guido Günther <agx@sigxcpu.org>
This commit is contained in:
Guido Günther
2020-02-14 17:40:34 +01:00
commit 3663b7d149
83 changed files with 8059 additions and 0 deletions
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<?xml version="1.0"?>
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
"http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd" [
<!ENTITY % local.common.attrib "xmlns:xi CDATA #FIXED 'http://www.w3.org/2003/XInclude'">
<!ENTITY % gtkdocentities SYSTEM "xml/gtkdocentities.ent">
%gtkdocentities;
]>
<refentry id="build-howto">
<refmeta>
<refentrytitle>Compiling with &package_string;</refentrytitle>
<manvolnum>3</manvolnum>
</refmeta>
<refnamediv>
<refname>Compiling with &package_string;</refname><refpurpose>Notes on compiling</refpurpose>
</refnamediv>
<refsect2>
<title>Using pkg-config</title>
<para> Like other GNOME libraries,
<application>&package_string;</application> uses
<application>pkg-config</application> to provide compiler options. The
package name is
"<literal>&package_ver_str;</literal>". So in
your <literal>configure.ac</literal> script, you might specify something
like: </para>
<informalexample><programlisting>
PKG_CHECK_MODULES(LIBFEEDBACK, [&package_string;-&package_api_version;])
AC_SUBST(LIBFEEDBACK_CFLAGS)
AC_SUBST(LIBFEEDBACK_LIBS)
</programlisting></informalexample>
<para>
Or if using Meson/Ninja use a <literal>dependency('&package_string;-&package_api_version;')
</literal> dependency.
</para>
<para>
The "<literal>&package_api_version;</literal>" in the package name is the "API version"
(indicating "the version of the <application>&package_string;</application> API
that first appeared in version &package_api_version;") and is essentially just part of
the package name.
</para>
<para>
When using the Meson build system you can declare a dependency like
</para>
<informalexample><programlisting>
dependency(libfeedback-0.0')
</programlisting></informalexample>
</refsect2>
<refsect2>
<title>Acknowledge the Instability</title>
<para>
Since the library is young and is still changing a lot, in order to use it you are required to acknowledge that your are using an unstable API.
To do so, <literal>LIBFEEDBACK_USE_UNSTABLE_API</literal> must be defined for compilation to succeed.
</para>
<para>
From C code or any compatible language, you can prefix your inclusion of the &package_string; header like so:
</para>
<informalexample><programlisting>
#define LIBFEEDBACK_USE_UNSTABLE_API
#include &lt;libfeedback.h&gt;
</programlisting></informalexample>
<para>
Including individual headers rather than <literal>libfeedback.h</literal> is not
recommended.
</para>
<para>
You can also acknoledge this with the definition option of your C compiler, like <literal>-DFEEDBACK_USE_UNSTABLE_API</literal>.
This is required from Vala.
</para>
<para>
To use &package_name; from Vala, you must define the acknowledgment in C via <literal>-X -DFEEDBACK_USE_UNSTABLE_API</literal>.
If your build system uses a two pass compilation and hence your Vala compiler outputs C (Meson, Automake, or using the <literal>--ccode</literal> Vala compiler option trigger that) then you must add <literal>-DLIBFEEDBACK_USE_UNSTABLE_API</literal> to your C compiler argments instead.
</para>
</refsect2>
</refentry>
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<?xml version="1.0"?>
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
"http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd"
[
<!ENTITY % local.common.attrib "xmlns:xi CDATA #FIXED 'http://www.w3.org/2003/XInclude'">
<!ENTITY % gtkdocentities SYSTEM "xml/gtkdocentities.ent">
%gtkdocentities;
]>
<book id="index">
<bookinfo>
<title>&package_name; Reference Manual</title>
<releaseinfo>
<para>This document is the API reference for &package_name; &package_version;</para>
<para>
<ulink type="http" url="&package_url;">Libfeedback</ulink> is a library to trigger
feedback (such as haptic feedback) via events sent by your application.
</para>
<para>
If you find any issues in this API reference, please report it using
<ulink type="http" url="&package_bugreport;">the bugtracker</ulink>.
</para>
</releaseinfo>
<copyright>
<year>2020</year>
<holder>Purism SPC</holder>
</copyright>
</bookinfo>
<chapter id="intro">
<title>Introduction</title>
<para>
The purpose of libfeedback is to trigger audible, haptic and visual feedback based on
events. Events are identified by strings.
</para>
<xi:include href="build-howto.xml"/>
</chapter>
<chapter id="core-api">
<title>Core API</title>
<xi:include href="xml/libfeedback.xml"/>
<xi:include href="xml/lfb-event.xml"/>
</chapter>
<chapter id="low-level-api">
<title>Low level api</title>
<xi:include href="xml/lfb-gdbus.xml"/>
<xi:include href="xml/lfb-names.xml"/>
</chapter>
<chapter id="dbus-interface">
<title>DBus Interface</title>
<xi:include href="../data/libfeedback-org.sigxcpu.Feedback.xml"/>
</chapter>
<chapter id="object-tree">
<title>Object Hierarchy</title>
<xi:include href="xml/tree_index.sgml"/>
</chapter>
<index id="api-index-full">
<title>API Index</title>
<xi:include href="xml/api-index-full.xml"><xi:fallback /></xi:include>
</index>
<index id="annotations-glossary">
<title>Annotations glossary</title>
<xi:include href="xml/annotation-glossary.xml"><xi:fallback /></xi:include>
</index>
</book>
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if get_option('gtk_doc')
subdir('xml')
private_headers = [
]
content_files = [
'build-howto.xml',
]
glib_prefix = dependency('glib-2.0').get_pkgconfig_variable('prefix')
glib_docpath = join_paths(glib_prefix, 'share', 'gtk-doc', 'html')
docpath = join_paths(get_option('datadir'), 'gtk-doc', 'html')
gnome.gtkdoc('libfeedback',
main_xml: 'libfeedback-docs.xml',
src_dir: [
join_paths(meson.source_root(), 'libfeedback'),
join_paths(meson.build_root(), 'libfeedback'),
join_paths(meson.build_root(), 'data'),
],
dependencies: libfeedback_dep,
gobject_typesfile: 'libfeedback.types',
scan_args: [
'--rebuild-types',
'--ignore-headers=' + ' '.join(private_headers),
],
fixxref_args: [
'--html-dir=@0@'.format(docpath),
'--extra-dir=@0@'.format(join_paths(glib_docpath, 'glib')),
'--extra-dir=@0@'.format(join_paths(glib_docpath, 'gobject')),
'--extra-dir=@0@'.format(join_paths(glib_docpath, 'gio')),
'--extra-dir=@0@'.format(join_paths(glib_docpath, 'gi')),
],
install_dir: 'libfeedback',
content_files: content_files,
install: true)
endif
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<!ENTITY package "@PACKAGE@">
<!ENTITY package_bugreport "@PACKAGE_BUGREPORT@">
<!ENTITY package_name "@PACKAGE_NAME@">
<!ENTITY package_string "@PACKAGE_STRING@">
<!ENTITY package_tarname "@PACKAGE_TARNAME@">
<!ENTITY package_url "@PACKAGE_URL@">
<!ENTITY package_version "@PACKAGE_VERSION@">
<!ENTITY package_api_version "@PACKAGE_API_VERSION@">
<!ENTITY package_ver_str "@PACKAGE_STRING@-@PACKAGE_API_VERSION@">
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ent_conf = configuration_data()
ent_conf.set('PACKAGE', 'libfeedback')
ent_conf.set('PACKAGE_BUGREPORT', 'https://source.puri.sm/Librem5/feedbackd/issues')
ent_conf.set('PACKAGE_NAME', 'libfeedback')
ent_conf.set('PACKAGE_STRING', 'libfeedback')
ent_conf.set('PACKAGE_TARNAME', 'libfeedback-' + meson.project_version())
ent_conf.set('PACKAGE_URL', 'https://source.puri.sm/Librem5/feedbackd')
ent_conf.set('PACKAGE_VERSION', meson.project_version())
ent_conf.set('PACKAGE_API_VERSION', apiversion)
configure_file(input: 'gtkdocentities.ent.in', output: 'gtkdocentities.ent', configuration: ent_conf)