g-ir-scanner

NAME

SYNOPSIS

DESCRIPTION

OPTIONS

---help

Show help options

---format=FORMAT

This parameters decides which the resulting format will be used. The default value is gir.

---include=NAME

Parses another metadata file. The format is determined by looking at the file suffix. If a library depends on another the corresponding metadata file should be included so references to external types are correctly specified.

---add-include-path=PATH

Add a directory to the path which the scanner uses to find GIR files. Can be used multiple times to specify multiple directories

-i, ---library=LIBRARY

Specifies a library that will be introspected. This means that the *_get_type() functions in it will be called for GObject data types. The name of the library should not contain the leading lib prefix nor the ending shared library suffix.

-L, ---library-path=PATH

Include this directory when searching for a library. This option can be specified multiple times to include more than one directory to look for libraries in.

-Idirectory

Include this directory in the list of directories to be searched for header files. You need to pass to the scanner all the directories you'd normally pass to the compiler when using the specified source files.

-n, ---namespace=NAME

The namespace name. This name should be capitalized, eg the first letter should be upper case. Examples: Gtk, Clutter, WebKit.

---no-libtool

Disable usage of libtool for compiling stub introspection binary. Use this if your build system does not require libtool.

---libtool

Full path to libtool executable. Typically used for Automake systems.

---nsversion=VERSION

The namespace version. For instance 1.0. This is usually the platform version, eg 2.0 for Gtk+, not 2.12.7.

-p, ---program=PROGRAM

Specifies a binary that will be introspected. This means that the *_get_type() functions in it will be called for GObject data types. The binary must be modified to take a --introspect= option, and to pass the argument to this function to g_irepository_dump.

---program-arg=ARG

Additional argument to pass to program for introspection.

, ---strip-prefix=PREFIX

If this option is specified a prefix will be stripped from all functions. If not specified, the lower case version of the namespace will be used. Eg, a strip prefix of g_ and a namespace set to GLib will export the function g_type_name as GLib.type_name.

, ---output=FILENAME

Name of the file to output. Normally namespace + format extension. Eg, GLib.gir.

, ---pkg=PACKAGE

List of pkg-config packages to get compiler and linker flags from. This option can be specified multiple times to include flags from several pkg-config packages.

---verbose

Be verbose, include some debugging information.

---noclosure

Do not delete unknown types from the resulting format.

---typelib-xml

Convert the resulting xml to only output the types relevant to the typelib compiler. This is mainly useful for verifying the correctness of the typelib itself.

---inject=FILENAME

Injects a variant of a GIR file into the scanner. This is used to add custom functions to a GIR wrapping a library without modifying the upstream library itself. The Format of the inject file is similar to a GIR, but the root node is <injections> rather than <repository> and <inject path="..."> where ... is an xpath expression.

Example:

  <inject path="namespace/class[@name='TestDrawable']">
    <method name="get_width" c:identifier="girepo_test_drawable_get_width">
      <return-value transfer-ownership="none">
        <type name="int" c:type="gint"/>
      </return-value>
    </method>
  </inject>

The example above will add a new method called get_with to the TestDrawable class.

---xpath-assertions=FILENAME

Loads a list xpath assertions from FILENAME, this is useful for verifying that the GIR itself is properly generated.

BUGS