Update user guide

8 files changed, 33 insertions, 8 deletions

diff --git a/guide/asciidoc.html b/guide/asciidoc.html
index 0fcb434..ab8d579 100644
--- a/guide/asciidoc.html
+++ b/guide/asciidoc.html
@@ -48,7 +48,7 @@ file is <a class="ulink" href="https://github.com/ninenines/erlang.mk/blob/maste
 location. This is <span class="emphasis"><em>doc/src/guide/</em></span> for the user guide, and
 <span class="emphasis"><em>doc/src/manual/</em></span> for the function reference. In the case of
 the user guide, the entry point is always <span class="emphasis"><em>doc/src/guide/book.asciidoc</em></span>.</p><p>For manual pages, it is good practice to use section 3 for
-modules, and section 7 for the application itself.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_configuration_2"></a>13.3. Configuration</h2></div></div></div><p>All of the AsciiDoc related configuration can be done directly
+modules, and section 7 for the application itself.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_configuration_3"></a>13.3. Configuration</h2></div></div></div><p>All of the AsciiDoc related configuration can be done directly
 inside the files themselves.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_usage"></a>13.4. Usage</h2></div></div></div><p>To build all documentation:</p><pre class="programlisting">$ make docs</pre><p>To build only the AsciiDoc documentation:</p><pre class="programlisting">$ make asciidoc</pre><p>To build only the user guide:</p><pre class="programlisting">$ make asciidoc-guide</pre><p>To build only the manual:</p><pre class="programlisting">$ make asciidoc-manual</pre><p>To install man pages on Unix:</p><pre class="programlisting">$ make install-docs</pre><p>Erlang.mk allows customizing the installation path and sections
 of the man pages to be installed. The <code class="literal">MAN_INSTALL_PATH</code> variable
 defines where man pages will be installed. It defaults to
diff --git a/guide/ct.html b/guide/ct.html
index ad63374..c8f8f5f 100644
--- a/guide/ct.html
+++ b/guide/ct.html
@@ -39,7 +39,7 @@ Test suites.</p><div class="section"><div class="titlepage"><div><div><h2 class=
 is the best place to learn how to write tests. Erlang.mk
 requires that file names for test suites end with <span class="emphasis"><em>_SUITE.erl</em></span>
 and that the files be located in the <span class="emphasis"><em>$(TEST_DIR)</em></span> directory.
-This defaults to <span class="emphasis"><em>test/</em></span>.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_configuration_6"></a>17.2. Configuration</h2></div></div></div><p>The <code class="literal">CT_OPTS</code> variable allows you to set extra Common Test
+This defaults to <span class="emphasis"><em>test/</em></span>.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_configuration_7"></a>17.2. Configuration</h2></div></div></div><p>The <code class="literal">CT_OPTS</code> variable allows you to set extra Common Test
 options. Options are documented in the
 <a class="ulink" href="http://www.erlang.org/doc/apps/common_test/run_test_chapter.html" target="_top">Common Test user guide</a>.
 You can use it to set Common Test hooks, for example:</p><pre class="programlisting">CT_OPTS = -ct_hooks cowboy_ct_hook</pre><p>The <code class="literal">CT_SUITES</code> variable can be used to override what
diff --git a/guide/dialyzer.html b/guide/dialyzer.html
index 6d995bd..8b5efc5 100644
--- a/guide/dialyzer.html
+++ b/guide/dialyzer.html
@@ -44,7 +44,7 @@ dependencies of the application or applications you are
 currently working on, including standard applications in
 Erlang/OTP itself.</p><p>Dialyzer can generate this PLT file. Erlang.mk includes rules
 to automatically generate the PLT file when it is missing.</p><p>Once the PLT file is generated, Dialyzer can perform the
-analysis in record time.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_configuration_7"></a>20.2. Configuration</h2></div></div></div><p>In a typical usage scenario, no variable needs to be set.
+analysis in record time.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_configuration_8"></a>20.2. Configuration</h2></div></div></div><p>In a typical usage scenario, no variable needs to be set.
 The defaults should be enough. Do note however that the
 dependencies need to be set properly using the <code class="literal">DEPS</code> and
 <code class="literal">LOCAL_DEPS</code> variables.</p><p>The <code class="literal">DIALYZER_PLT</code> file indicates where the PLT file will
diff --git a/guide/edoc.html b/guide/edoc.html
index bfb4425..5203a39 100644
--- a/guide/edoc.html
+++ b/guide/edoc.html
@@ -35,7 +35,7 @@ div.navfooter{margin-bottom:1em}
 
 <div class="navheader"><table width="100%" summary="Navigation header"><tr><td width="20%" align="left"><a accesskey="p" href="asciidoc.html">Prev</a> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="tests.html">Next</a></td></tr></table><hr /></div><div class="chapter"><div class="titlepage"><div><div><h2 class="title"><a id="edoc"></a>Chapter 14. EDoc comments</h2></div></div></div><p>Erlang.mk provides a thin wrapper on top of EDoc, an application
 that generates documentation based on comments found in modules.</p><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_writing_edoc_comments"></a>14.1. Writing EDoc comments</h2></div></div></div><p>The <a class="ulink" href="http://www.erlang.org/doc/apps/edoc/chapter.html" target="_top">EDoc user guide</a>
-explains everything you need to know about EDoc comments.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_configuration_3"></a>14.2. Configuration</h2></div></div></div><p>The <code class="literal">EDOC_OPTS</code> variable allows you to specify additional
+explains everything you need to know about EDoc comments.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_configuration_4"></a>14.2. Configuration</h2></div></div></div><p>The <code class="literal">EDOC_OPTS</code> variable allows you to specify additional
 EDoc options. Options are documented in the
 <a class="ulink" href="http://www.erlang.org/doc/man/edoc.html#run-2" target="_top">EDoc manual</a>.</p><p>A common use for this variable is to enable Markdown in doc
 comments, using the <code class="literal">edown</code> application:</p><pre class="programlisting">DOC_DEPS = edown
diff --git a/guide/escript.html b/guide/escript.html
index e874663..b8056e5 100644
--- a/guide/escript.html
+++ b/guide/escript.html
@@ -33,7 +33,32 @@ div.navfooter{margin-bottom:1em}
 </header>
 <main>
 
-<div class="navheader"><table width="100%" summary="Navigation header"><tr><td width="20%" align="left"><a accesskey="p" href="sfx.html">Prev</a> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="compat.html">Next</a></td></tr></table><hr /></div><div class="chapter"><div class="titlepage"><div><div><h2 class="title"><a id="escript"></a>Chapter 11. Escripts</h2></div></div></div><p>Placeholder chapter.</p></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="sfx.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="code.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="compat.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> </td></tr></table></div>
+<div class="navheader"><table width="100%" summary="Navigation header"><tr><td width="20%" align="left"><a accesskey="p" href="sfx.html">Prev</a> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="compat.html">Next</a></td></tr></table><hr /></div><div class="chapter"><div class="titlepage"><div><div><h2 class="title"><a id="escript"></a>Chapter 11. Escripts</h2></div></div></div><p>Escripts are an alternative to release. They are meant to be
+used for small command line executables written in Erlang.</p><p>They are not self-contained, unlike <a class="link" href="relx.html" title="Chapter 9. Releases">releases</a>
+<a class="xref" href="relx.html" title="Chapter 9. Releases">Chapter 9, <em>Releases</em></a>.
+Erlang must be installed for them to run. This however means
+that they are fairly small compared to releases.</p><p>For self-contained executables, check <a class="link" href="sfx.html" title="Chapter 10. Self-extracting releases">self-extracting releases</a>
+<a class="xref" href="sfx.html" title="Chapter 10. Self-extracting releases">Chapter 10, <em>Self-extracting releases</em></a>.</p><p>Erlang.mk uses <code class="literal">p7zip</code> by default to generate the escript
+archive. Make sure it is installed.</p><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_generating_an_escript"></a>11.1. Generating an escript</h2></div></div></div><p>Run the following command to generate an escript:</p><pre class="programlisting">$ make escript</pre><p>This will by default create an escript with the same name as
+the project, in the project’s directory. If the project is
+called <code class="literal">relx</code> then the escript will be in <code class="literal">./relx</code>.</p><p>You can run the escript as you would any executable:</p><pre class="programlisting">$ ./relx</pre></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_configuration_2"></a>11.2. Configuration</h2></div></div></div><p>You can change the name of the escript by setting <code class="literal">ESCRIPT_NAME</code>.
+The name determines both the default output file name and the
+entry module containing the function <code class="literal">main/1</code>.</p><p><code class="literal">ESCRIPT_FILE</code> can be set if you need a different file name
+or location.</p><p>The escript header can be entirely customized. The first line
+is the shebang, set by <code class="literal">ESCRIPT_SHEBANG</code>. The second line is
+a comment, set by <code class="literal">ESCRIPT_COMMENT</code>. The third line is the
+arguments the VM will use when running the escript, set by
+<code class="literal">ESCRIPT_EMU_ARGS</code>.</p><p>Finally, <code class="literal">ESCRIPT_ZIP</code> can be set to customize the command used
+to create the zip file. Read on for more information.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_extra_files"></a>11.3. Extra files</h2></div></div></div><p>Generating an escript is a two-part process. First, a zip file
+is created with the contents of the escript. Then a header is
+added to this file to create the escript.</p><p>It is possible to add commands that will be executed between
+the two steps. You can for example add extra files to the zip
+archive:</p><pre class="programlisting">escript-zip::
+    $(verbose) $(ESCRIPT_ZIP) $(ESCRIPT_ZIP_FILE) priv/templates/*</pre><p>The <code class="literal">ESCRIPT_ZIP</code> variable contains the command to run to add
+files to the zip archive <code class="literal">ESCRIPT_ZIP_FILE</code>.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_optimizing_for_size"></a>11.4. Optimizing for size</h2></div></div></div><p>Erlang.mk will by default compile BEAM files with debug
+information. You may want to disable this behavior to obtain
+smaller escript files. Simply set <code class="literal">ERLC_OPTS</code> to a value that
+does not include <code class="literal">+debug_info</code>.</p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="sfx.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="code.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="compat.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> </td></tr></table></div>
 </main>
 </body>
 </html>
diff --git a/guide/eunit.html b/guide/eunit.html
index 1a5bb22..d211887 100644
--- a/guide/eunit.html
+++ b/guide/eunit.html
@@ -58,7 +58,7 @@ compiled.</p><pre class="programlisting">-ifdef(TEST).
 %% Insert tests here.
 
 -endif.</pre><p>Erlang.mk will automatically recompile your code when you
-perform a normal build after running tests, and vice versa.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_configuration_5"></a>16.2. Configuration</h2></div></div></div><p>The <code class="literal">EUNIT_OPTS</code> variable allows you to specify additional
+perform a normal build after running tests, and vice versa.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_configuration_6"></a>16.2. Configuration</h2></div></div></div><p>The <code class="literal">EUNIT_OPTS</code> variable allows you to specify additional
 EUnit options. Options are documented in the
 <a class="ulink" href="http://www.erlang.org/doc/man/eunit.html#test-2" target="_top">EUnit manual</a>.
 At the time of writing, the only available option is <code class="literal">verbose</code>:</p><pre class="programlisting">EUNIT_OPTS = verbose</pre><p>The <code class="literal">EUNIT_ERL_OPTS</code> variable allows you to specify options
diff --git a/guide/index.html b/guide/index.html
index dbf92b2..07038cc 100644
--- a/guide/index.html
+++ b/guide/index.html
@@ -33,7 +33,7 @@ div.navfooter{margin-bottom:1em}
 </header>
 <main>
 
-<div class="navheader"><table width="100%" summary="Navigation header"><tr><td width="20%" align="left"> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="installation.html">Next</a></td></tr></table><hr /></div><div xml:lang="en" class="book" lang="en"><div class="titlepage"><div><div><h1 class="title"><a id="idm139750893882448"></a>Erlang.mk User Guide</h1></div><div><div class="author"><h3 class="author"><span class="firstname">Loïc</span> <span class="surname">Hoguin</span></h3><code class="email">&lt;<a class="email" href="mailto:[email protected]">[email protected]</a>&gt;</code></div></div></div><hr /></div><div class="toc"><p><strong>Table of Contents</strong></p><dl class="toc"><dt><span class="chapter"><a href="installation.html">1. Installation</a></span></dt><dd><dl><dt><span class="section"><a href="installation.html#_on_unix">1.1. On Unix</a></span></dt><dt><span class="section"><a href="installation.html#_on_windows">1.2. On Windows</a></span></dt></dl></dd><dt><span class="chapter"><a href="getting_started.html">2. Getting started</a></span></dt><dd><dl><dt><span class="section"><a href="getting_started.html#_creating_a_folder_for_your_project">2.1. Creating a folder for your project</a></span></dt><dt><span class="section"><a href="getting_started.html#_downloading_erlang_mk">2.2. Downloading Erlang.mk</a></span></dt><dt><span class="section"><a href="getting_started.html#_getting_started_with_otp_applications">2.3. Getting started with OTP applications</a></span></dt><dt><span class="section"><a href="getting_started.html#_getting_started_with_otp_libraries">2.4. Getting started with OTP libraries</a></span></dt><dt><span class="section"><a href="getting_started.html#_getting_started_with_otp_releases">2.5. Getting started with OTP releases</a></span></dt><dt><span class="section"><a href="getting_started.html#_getting_started_from_scratch">2.6. Getting started from scratch</a></span></dt><dt><span class="section"><a href="getting_started.html#_using_spaces_instead_of_tabs">2.7. Using spaces instead of tabs</a></span></dt><dt><span class="section"><a href="getting_started.html#_using_templates">2.8. Using templates</a></span></dt><dt><span class="section"><a href="getting_started.html#_hiding_erlang_mk_from_git">2.9. Hiding Erlang.mk from git</a></span></dt><dt><span class="section"><a href="getting_started.html#_getting_help">2.10. Getting help</a></span></dt></dl></dd><dt><span class="chapter"><a href="overview.html">3. Overview</a></span></dt><dd><dl><dt><span class="section"><a href="overview.html#_building_your_project">3.1. Building your project</a></span></dt><dt><span class="section"><a href="overview.html#_exploring_the_package_index">3.2. Exploring the package index</a></span></dt><dt><span class="section"><a href="overview.html#_generating_documentation">3.3. Generating documentation</a></span></dt><dt><span class="section"><a href="overview.html#_running_tests">3.4. Running tests</a></span></dt><dt><span class="section"><a href="overview.html#_need_more">3.5. Need more?</a></span></dt></dl></dd><dt><span class="chapter"><a href="updating.html">4. Updating Erlang.mk</a></span></dt><dd><dl><dt><span class="section"><a href="updating.html#_initial_bootstrap">4.1. Initial bootstrap</a></span></dt><dt><span class="section"><a href="updating.html#_updating">4.2. Updating</a></span></dt><dt><span class="section"><a href="updating.html#_customizing_the_build">4.3. Customizing the build</a></span></dt></dl></dd><dt><span class="chapter"><a href="limitations.html">5. Limitations</a></span></dt><dd><dl><dt><span class="section"><a href="limitations.html#_erlang_must_be_available">5.1. Erlang must be available</a></span></dt><dt><span class="section"><a href="limitations.html#_spaces_in_path">5.2. Spaces in path</a></span></dt><dt><span class="section"><a href="limitations.html#_dependency_tracking_and_modification_times">5.3. Dependency tracking and modification times</a></span></dt></dl></dd><dt><span class="part"><a href="code.html">I. Code</a></span></dt><dd><dl><dt><span class="chapter"><a href="building.html">6. Building</a></span></dt><dd><dl><dt><span class="section"><a href="building.html#_how_to_build">6.1. How to build</a></span></dt><dt><span class="section"><a href="building.html#_what_to_build">6.2. What to build</a></span></dt><dt><span class="section"><a href="building.html#_application_resource_file">6.3. Application resource file</a></span></dt><dt><span class="section"><a href="building.html#_automatic_application_resource_file_values">6.4. Automatic application resource file values</a></span></dt><dt><span class="section"><a href="building.html#_file_formats">6.5. File formats</a></span></dt><dt><span class="section"><a href="building.html#_compilation_options">6.6. Compilation options</a></span></dt><dt><span class="section"><a href="building.html#_cold_and_hot_builds">6.7. Cold and hot builds</a></span></dt><dt><span class="section"><a href="building.html#_dependency_tracking">6.8. Dependency tracking</a></span></dt><dt><span class="section"><a href="building.html#_generating_erlang_source">6.9. Generating Erlang source</a></span></dt><dt><span class="section"><a href="building.html#_cleaning">6.10. Cleaning</a></span></dt></dl></dd><dt><span class="chapter"><a href="deps.html">7. Packages and dependencies</a></span></dt><dd><dl><dt><span class="section"><a href="deps.html#_searching_packages">7.1. Searching packages</a></span></dt><dt><span class="section"><a href="deps.html#_adding_dependencies_to_your_project">7.2. Adding dependencies to your project</a></span></dt><dt><span class="section"><a href="deps.html#_how_deps_are_fetched_and_built">7.3. How deps are fetched and built</a></span></dt><dt><span class="section"><a href="deps.html#_fetching_and_listing_dependencies_only">7.4. Fetching and listing dependencies only</a></span></dt><dt><span class="section"><a href="deps.html#_ignoring_unwanted_dependencies">7.5. Ignoring unwanted dependencies</a></span></dt><dt><span class="section"><a href="deps.html#_dependencies_directory">7.6. Dependencies directory</a></span></dt><dt><span class="section"><a href="deps.html#_many_applications_in_one_repository">7.7. Many applications in one repository</a></span></dt><dt><span class="section"><a href="deps.html#_repositories_with_no_application_at_the_root_level">7.8. Repositories with no application at the root level</a></span></dt><dt><span class="section"><a href="deps.html#_autopatch">7.9. Autopatch</a></span></dt><dt><span class="section"><a href="deps.html#_skipping_deps">7.10. Skipping deps</a></span></dt></dl></dd><dt><span class="chapter"><a href="ports.html">8. NIFs and port drivers</a></span></dt><dd><dl><dt><span class="section"><a href="ports.html#_c_source_code_location_and_erlang_environment">8.1. C source code location and Erlang environment</a></span></dt><dt><span class="section"><a href="ports.html#_using_a_custom_makefile">8.2. Using a custom Makefile</a></span></dt><dt><span class="section"><a href="ports.html#_using_erlang_mk_directly">8.3. Using Erlang.mk directly</a></span></dt></dl></dd><dt><span class="chapter"><a href="relx.html">9. Releases</a></span></dt><dd><dl><dt><span class="section"><a href="relx.html#_setup">9.1. Setup</a></span></dt><dt><span class="section"><a href="relx.html#_configuration">9.2. Configuration</a></span></dt><dt><span class="section"><a href="relx.html#_generating_the_release">9.3. Generating the release</a></span></dt><dt><span class="section"><a href="relx.html#_running_the_release">9.4. Running the release</a></span></dt><dt><span class="section"><a href="relx.html#_upgrading_a_release">9.5. Upgrading a release</a></span></dt></dl></dd><dt><span class="chapter"><a href="sfx.html">10. Self-extracting releases</a></span></dt><dd><dl><dt><span class="section"><a href="sfx.html#_generating_the_self_extracting_archive">10.1. Generating the self-extracting archive</a></span></dt><dt><span class="section"><a href="sfx.html#_running_the_release_2">10.2. Running the release</a></span></dt></dl></dd><dt><span class="chapter"><a href="escript.html">11. Escripts</a></span></dt><dt><span class="chapter"><a href="compat.html">12. Compatibility with other build tools</a></span></dt><dd><dl><dt><span class="section"><a href="compat.html#_rebar_projects_as_erlang_mk_dependencies">12.1. Rebar projects as Erlang.mk dependencies</a></span></dt><dt><span class="section"><a href="compat.html#_erlang_mk_projects_as_rebar_dependencies">12.2. Erlang.mk projects as Rebar dependencies</a></span></dt></dl></dd></dl></dd><dt><span class="part"><a href="docs.html">II. Documentation</a></span></dt><dd><dl><dt><span class="chapter"><a href="asciidoc.html">13. AsciiDoc documentation</a></span></dt><dd><dl><dt><span class="section"><a href="asciidoc.html#_requirements">13.1. Requirements</a></span></dt><dt><span class="section"><a href="asciidoc.html#_writing_asciidoc_documentation">13.2. Writing AsciiDoc documentation</a></span></dt><dt><span class="section"><a href="asciidoc.html#_configuration_2">13.3. Configuration</a></span></dt><dt><span class="section"><a href="asciidoc.html#_usage">13.4. Usage</a></span></dt></dl></dd><dt><span class="chapter"><a href="edoc.html">14. EDoc comments</a></span></dt><dd><dl><dt><span class="section"><a href="edoc.html#_writing_edoc_comments">14.1. Writing EDoc comments</a></span></dt><dt><span class="section"><a href="edoc.html#_configuration_3">14.2. Configuration</a></span></dt><dt><span class="section"><a href="edoc.html#_usage_2">14.3. Usage</a></span></dt></dl></dd></dl></dd><dt><span class="part"><a href="tests.html">III. Tests</a></span></dt><dd><dl><dt><span class="chapter"><a href="shell.html">15. Erlang shell</a></span></dt><dd><dl><dt><span class="section"><a href="shell.html#_configuration_4">15.1. Configuration</a></span></dt><dt><span class="section"><a href="shell.html#_usage_3">15.2. Usage</a></span></dt></dl></dd><dt><span class="chapter"><a href="eunit.html">16. EUnit</a></span></dt><dd><dl><dt><span class="section"><a href="eunit.html#_writing_tests">16.1. Writing tests</a></span></dt><dt><span class="section"><a href="eunit.html#_configuration_5">16.2. Configuration</a></span></dt><dt><span class="section"><a href="eunit.html#_usage_4">16.3. Usage</a></span></dt></dl></dd><dt><span class="chapter"><a href="ct.html">17. Common Test</a></span></dt><dd><dl><dt><span class="section"><a href="ct.html#_writing_tests_2">17.1. Writing tests</a></span></dt><dt><span class="section"><a href="ct.html#_configuration_6">17.2. Configuration</a></span></dt><dt><span class="section"><a href="ct.html#_usage_5">17.3. Usage</a></span></dt></dl></dd><dt><span class="chapter"><a href="coverage.html">18. Code coverage</a></span></dt><dt><span class="chapter"><a href="ci.html">19. Continuous integration</a></span></dt><dt><span class="chapter"><a href="dialyzer.html">20. Dialyzer</a></span></dt><dd><dl><dt><span class="section"><a href="dialyzer.html#_how_it_works">20.1. How it works</a></span></dt><dt><span class="section"><a href="dialyzer.html#_configuration_7">20.2. Configuration</a></span></dt><dt><span class="section"><a href="dialyzer.html#_usage_6">20.3. Usage</a></span></dt></dl></dd><dt><span class="chapter"><a href="xref.html">21. Xref</a></span></dt></dl></dd><dt><span class="part"><a href="plugins.html">IV. Third-party plugins</a></span></dt><dd><dl><dt><span class="chapter"><a href="plugins_usage.html">22. External plugins</a></span></dt><dd><dl><dt><span class="section"><a href="plugins_usage.html#_loading_all_plugins_from_a_dependency">22.1. Loading all plugins from a dependency</a></span></dt><dt><span class="section"><a href="plugins_usage.html#_loading_one_plugin_from_a_dependency">22.2. Loading one plugin from a dependency</a></span></dt><dt><span class="section"><a href="plugins_usage.html#_writing_external_plugins">22.3. Writing external plugins</a></span></dt></dl></dd><dt><span class="chapter"><a href="plugins_list.html">23. List of plugins</a></span></dt><dd><dl><dt><span class="section"><a href="plugins_list.html#_efene_mk">23.1. efene.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_elixir_mk">23.2. elixir.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_elvis_mk">23.3. elvis.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_geas">23.4. geas</a></span></dt><dt><span class="section"><a href="plugins_list.html#_hexer_mk">23.5. hexer.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_hexpm_mk">23.6. hexpm.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_jorel">23.7. jorel</a></span></dt><dt><span class="section"><a href="plugins_list.html#_lfe_mk">23.8. lfe.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_mix_mk">23.9. mix.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_reload_mk">23.10. reload.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_rust_mk">23.11. rust.mk</a></span></dt></dl></dd></dl></dd><dt><span class="part"><a href="about.html">V. About Erlang.mk</a></span></dt><dd><dl><dt><span class="chapter"><a href="why.html">24. Why Erlang.mk</a></span></dt><dd><dl><dt><span class="section"><a href="why.html#_erlang_mk_is_fast">24.1. Erlang.mk is fast</a></span></dt><dt><span class="section"><a href="why.html#_erlang_mk_gives_you_the_full_power_of_unix">24.2. Erlang.mk gives you the full power of Unix</a></span></dt><dt><span class="section"><a href="why.html#_erlang_mk_is_a_text_file">24.3. Erlang.mk is a text file</a></span></dt><dt><span class="section"><a href="why.html#_erlang_mk_can_manage_erlang_itself">24.4. Erlang.mk can manage Erlang itself</a></span></dt><dt><span class="section"><a href="why.html#_erlang_mk_can_do_more_than_erlang">24.5. Erlang.mk can do more than Erlang</a></span></dt><dt><span class="section"><a href="why.html#_erlang_mk_integrates_nicely_in_make_and_automake_projects">24.6. Erlang.mk integrates nicely in Make and Automake projects</a></span></dt></dl></dd><dt><span class="chapter"><a href="history.html">25. Short history</a></span></dt><dd><dl><dt><span class="section"><a href="history.html#_before_erlang_mk">25.1. Before Erlang.mk</a></span></dt><dt><span class="section"><a href="history.html#_lifetime_of_the_project">25.2. Lifetime of the project</a></span></dt></dl></dd><dt><span class="chapter"><a href="contributing.html">26. Contributing</a></span></dt><dd><dl><dt><span class="section"><a href="contributing.html#_priorities">26.1. Priorities</a></span></dt><dt><span class="section"><a href="contributing.html#_bugs">26.2. Bugs</a></span></dt><dt><span class="section"><a href="contributing.html#_code">26.3. Code</a></span></dt><dt><span class="section"><a href="contributing.html#_packages">26.4. Packages</a></span></dt><dt><span class="section"><a href="contributing.html#_documentation">26.5. Documentation</a></span></dt><dt><span class="section"><a href="contributing.html#_feature_requests">26.6. Feature requests</a></span></dt></dl></dd></dl></dd></dl></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"> </td><td width="20%" align="center"> </td><td width="40%" align="right"> <a accesskey="n" href="installation.html">Next</a></td></tr></table></div>
+<div class="navheader"><table width="100%" summary="Navigation header"><tr><td width="20%" align="left"> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="installation.html">Next</a></td></tr></table><hr /></div><div xml:lang="en" class="book" lang="en"><div class="titlepage"><div><div><h1 class="title"><a id="idm140512689237936"></a>Erlang.mk User Guide</h1></div><div><div class="author"><h3 class="author"><span class="firstname">Loïc</span> <span class="surname">Hoguin</span></h3><code class="email">&lt;<a class="email" href="mailto:[email protected]">[email protected]</a>&gt;</code></div></div></div><hr /></div><div class="toc"><p><strong>Table of Contents</strong></p><dl class="toc"><dt><span class="chapter"><a href="installation.html">1. Installation</a></span></dt><dd><dl><dt><span class="section"><a href="installation.html#_on_unix">1.1. On Unix</a></span></dt><dt><span class="section"><a href="installation.html#_on_windows">1.2. On Windows</a></span></dt></dl></dd><dt><span class="chapter"><a href="getting_started.html">2. Getting started</a></span></dt><dd><dl><dt><span class="section"><a href="getting_started.html#_creating_a_folder_for_your_project">2.1. Creating a folder for your project</a></span></dt><dt><span class="section"><a href="getting_started.html#_downloading_erlang_mk">2.2. Downloading Erlang.mk</a></span></dt><dt><span class="section"><a href="getting_started.html#_getting_started_with_otp_applications">2.3. Getting started with OTP applications</a></span></dt><dt><span class="section"><a href="getting_started.html#_getting_started_with_otp_libraries">2.4. Getting started with OTP libraries</a></span></dt><dt><span class="section"><a href="getting_started.html#_getting_started_with_otp_releases">2.5. Getting started with OTP releases</a></span></dt><dt><span class="section"><a href="getting_started.html#_getting_started_from_scratch">2.6. Getting started from scratch</a></span></dt><dt><span class="section"><a href="getting_started.html#_using_spaces_instead_of_tabs">2.7. Using spaces instead of tabs</a></span></dt><dt><span class="section"><a href="getting_started.html#_using_templates">2.8. Using templates</a></span></dt><dt><span class="section"><a href="getting_started.html#_hiding_erlang_mk_from_git">2.9. Hiding Erlang.mk from git</a></span></dt><dt><span class="section"><a href="getting_started.html#_getting_help">2.10. Getting help</a></span></dt></dl></dd><dt><span class="chapter"><a href="overview.html">3. Overview</a></span></dt><dd><dl><dt><span class="section"><a href="overview.html#_building_your_project">3.1. Building your project</a></span></dt><dt><span class="section"><a href="overview.html#_exploring_the_package_index">3.2. Exploring the package index</a></span></dt><dt><span class="section"><a href="overview.html#_generating_documentation">3.3. Generating documentation</a></span></dt><dt><span class="section"><a href="overview.html#_running_tests">3.4. Running tests</a></span></dt><dt><span class="section"><a href="overview.html#_need_more">3.5. Need more?</a></span></dt></dl></dd><dt><span class="chapter"><a href="updating.html">4. Updating Erlang.mk</a></span></dt><dd><dl><dt><span class="section"><a href="updating.html#_initial_bootstrap">4.1. Initial bootstrap</a></span></dt><dt><span class="section"><a href="updating.html#_updating">4.2. Updating</a></span></dt><dt><span class="section"><a href="updating.html#_customizing_the_build">4.3. Customizing the build</a></span></dt></dl></dd><dt><span class="chapter"><a href="limitations.html">5. Limitations</a></span></dt><dd><dl><dt><span class="section"><a href="limitations.html#_erlang_must_be_available">5.1. Erlang must be available</a></span></dt><dt><span class="section"><a href="limitations.html#_spaces_in_path">5.2. Spaces in path</a></span></dt><dt><span class="section"><a href="limitations.html#_dependency_tracking_and_modification_times">5.3. Dependency tracking and modification times</a></span></dt></dl></dd><dt><span class="part"><a href="code.html">I. Code</a></span></dt><dd><dl><dt><span class="chapter"><a href="building.html">6. Building</a></span></dt><dd><dl><dt><span class="section"><a href="building.html#_how_to_build">6.1. How to build</a></span></dt><dt><span class="section"><a href="building.html#_what_to_build">6.2. What to build</a></span></dt><dt><span class="section"><a href="building.html#_application_resource_file">6.3. Application resource file</a></span></dt><dt><span class="section"><a href="building.html#_automatic_application_resource_file_values">6.4. Automatic application resource file values</a></span></dt><dt><span class="section"><a href="building.html#_file_formats">6.5. File formats</a></span></dt><dt><span class="section"><a href="building.html#_compilation_options">6.6. Compilation options</a></span></dt><dt><span class="section"><a href="building.html#_cold_and_hot_builds">6.7. Cold and hot builds</a></span></dt><dt><span class="section"><a href="building.html#_dependency_tracking">6.8. Dependency tracking</a></span></dt><dt><span class="section"><a href="building.html#_generating_erlang_source">6.9. Generating Erlang source</a></span></dt><dt><span class="section"><a href="building.html#_cleaning">6.10. Cleaning</a></span></dt></dl></dd><dt><span class="chapter"><a href="deps.html">7. Packages and dependencies</a></span></dt><dd><dl><dt><span class="section"><a href="deps.html#_searching_packages">7.1. Searching packages</a></span></dt><dt><span class="section"><a href="deps.html#_adding_dependencies_to_your_project">7.2. Adding dependencies to your project</a></span></dt><dt><span class="section"><a href="deps.html#_how_deps_are_fetched_and_built">7.3. How deps are fetched and built</a></span></dt><dt><span class="section"><a href="deps.html#_fetching_and_listing_dependencies_only">7.4. Fetching and listing dependencies only</a></span></dt><dt><span class="section"><a href="deps.html#_ignoring_unwanted_dependencies">7.5. Ignoring unwanted dependencies</a></span></dt><dt><span class="section"><a href="deps.html#_dependencies_directory">7.6. Dependencies directory</a></span></dt><dt><span class="section"><a href="deps.html#_many_applications_in_one_repository">7.7. Many applications in one repository</a></span></dt><dt><span class="section"><a href="deps.html#_repositories_with_no_application_at_the_root_level">7.8. Repositories with no application at the root level</a></span></dt><dt><span class="section"><a href="deps.html#_autopatch">7.9. Autopatch</a></span></dt><dt><span class="section"><a href="deps.html#_skipping_deps">7.10. Skipping deps</a></span></dt></dl></dd><dt><span class="chapter"><a href="ports.html">8. NIFs and port drivers</a></span></dt><dd><dl><dt><span class="section"><a href="ports.html#_c_source_code_location_and_erlang_environment">8.1. C source code location and Erlang environment</a></span></dt><dt><span class="section"><a href="ports.html#_using_a_custom_makefile">8.2. Using a custom Makefile</a></span></dt><dt><span class="section"><a href="ports.html#_using_erlang_mk_directly">8.3. Using Erlang.mk directly</a></span></dt></dl></dd><dt><span class="chapter"><a href="relx.html">9. Releases</a></span></dt><dd><dl><dt><span class="section"><a href="relx.html#_setup">9.1. Setup</a></span></dt><dt><span class="section"><a href="relx.html#_configuration">9.2. Configuration</a></span></dt><dt><span class="section"><a href="relx.html#_generating_the_release">9.3. Generating the release</a></span></dt><dt><span class="section"><a href="relx.html#_running_the_release">9.4. Running the release</a></span></dt><dt><span class="section"><a href="relx.html#_upgrading_a_release">9.5. Upgrading a release</a></span></dt></dl></dd><dt><span class="chapter"><a href="sfx.html">10. Self-extracting releases</a></span></dt><dd><dl><dt><span class="section"><a href="sfx.html#_generating_the_self_extracting_archive">10.1. Generating the self-extracting archive</a></span></dt><dt><span class="section"><a href="sfx.html#_running_the_release_2">10.2. Running the release</a></span></dt></dl></dd><dt><span class="chapter"><a href="escript.html">11. Escripts</a></span></dt><dd><dl><dt><span class="section"><a href="escript.html#_generating_an_escript">11.1. Generating an escript</a></span></dt><dt><span class="section"><a href="escript.html#_configuration_2">11.2. Configuration</a></span></dt><dt><span class="section"><a href="escript.html#_extra_files">11.3. Extra files</a></span></dt><dt><span class="section"><a href="escript.html#_optimizing_for_size">11.4. Optimizing for size</a></span></dt></dl></dd><dt><span class="chapter"><a href="compat.html">12. Compatibility with other build tools</a></span></dt><dd><dl><dt><span class="section"><a href="compat.html#_rebar_projects_as_erlang_mk_dependencies">12.1. Rebar projects as Erlang.mk dependencies</a></span></dt><dt><span class="section"><a href="compat.html#_erlang_mk_projects_as_rebar_dependencies">12.2. Erlang.mk projects as Rebar dependencies</a></span></dt></dl></dd></dl></dd><dt><span class="part"><a href="docs.html">II. Documentation</a></span></dt><dd><dl><dt><span class="chapter"><a href="asciidoc.html">13. AsciiDoc documentation</a></span></dt><dd><dl><dt><span class="section"><a href="asciidoc.html#_requirements">13.1. Requirements</a></span></dt><dt><span class="section"><a href="asciidoc.html#_writing_asciidoc_documentation">13.2. Writing AsciiDoc documentation</a></span></dt><dt><span class="section"><a href="asciidoc.html#_configuration_3">13.3. Configuration</a></span></dt><dt><span class="section"><a href="asciidoc.html#_usage">13.4. Usage</a></span></dt></dl></dd><dt><span class="chapter"><a href="edoc.html">14. EDoc comments</a></span></dt><dd><dl><dt><span class="section"><a href="edoc.html#_writing_edoc_comments">14.1. Writing EDoc comments</a></span></dt><dt><span class="section"><a href="edoc.html#_configuration_4">14.2. Configuration</a></span></dt><dt><span class="section"><a href="edoc.html#_usage_2">14.3. Usage</a></span></dt></dl></dd></dl></dd><dt><span class="part"><a href="tests.html">III. Tests</a></span></dt><dd><dl><dt><span class="chapter"><a href="shell.html">15. Erlang shell</a></span></dt><dd><dl><dt><span class="section"><a href="shell.html#_configuration_5">15.1. Configuration</a></span></dt><dt><span class="section"><a href="shell.html#_usage_3">15.2. Usage</a></span></dt></dl></dd><dt><span class="chapter"><a href="eunit.html">16. EUnit</a></span></dt><dd><dl><dt><span class="section"><a href="eunit.html#_writing_tests">16.1. Writing tests</a></span></dt><dt><span class="section"><a href="eunit.html#_configuration_6">16.2. Configuration</a></span></dt><dt><span class="section"><a href="eunit.html#_usage_4">16.3. Usage</a></span></dt></dl></dd><dt><span class="chapter"><a href="ct.html">17. Common Test</a></span></dt><dd><dl><dt><span class="section"><a href="ct.html#_writing_tests_2">17.1. Writing tests</a></span></dt><dt><span class="section"><a href="ct.html#_configuration_7">17.2. Configuration</a></span></dt><dt><span class="section"><a href="ct.html#_usage_5">17.3. Usage</a></span></dt></dl></dd><dt><span class="chapter"><a href="coverage.html">18. Code coverage</a></span></dt><dt><span class="chapter"><a href="ci.html">19. Continuous integration</a></span></dt><dt><span class="chapter"><a href="dialyzer.html">20. Dialyzer</a></span></dt><dd><dl><dt><span class="section"><a href="dialyzer.html#_how_it_works">20.1. How it works</a></span></dt><dt><span class="section"><a href="dialyzer.html#_configuration_8">20.2. Configuration</a></span></dt><dt><span class="section"><a href="dialyzer.html#_usage_6">20.3. Usage</a></span></dt></dl></dd><dt><span class="chapter"><a href="xref.html">21. Xref</a></span></dt></dl></dd><dt><span class="part"><a href="plugins.html">IV. Third-party plugins</a></span></dt><dd><dl><dt><span class="chapter"><a href="plugins_usage.html">22. External plugins</a></span></dt><dd><dl><dt><span class="section"><a href="plugins_usage.html#_loading_all_plugins_from_a_dependency">22.1. Loading all plugins from a dependency</a></span></dt><dt><span class="section"><a href="plugins_usage.html#_loading_one_plugin_from_a_dependency">22.2. Loading one plugin from a dependency</a></span></dt><dt><span class="section"><a href="plugins_usage.html#_writing_external_plugins">22.3. Writing external plugins</a></span></dt></dl></dd><dt><span class="chapter"><a href="plugins_list.html">23. List of plugins</a></span></dt><dd><dl><dt><span class="section"><a href="plugins_list.html#_efene_mk">23.1. efene.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_elixir_mk">23.2. elixir.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_elvis_mk">23.3. elvis.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_geas">23.4. geas</a></span></dt><dt><span class="section"><a href="plugins_list.html#_hexer_mk">23.5. hexer.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_hexpm_mk">23.6. hexpm.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_jorel">23.7. jorel</a></span></dt><dt><span class="section"><a href="plugins_list.html#_lfe_mk">23.8. lfe.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_mix_mk">23.9. mix.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_reload_mk">23.10. reload.mk</a></span></dt><dt><span class="section"><a href="plugins_list.html#_rust_mk">23.11. rust.mk</a></span></dt></dl></dd></dl></dd><dt><span class="part"><a href="about.html">V. About Erlang.mk</a></span></dt><dd><dl><dt><span class="chapter"><a href="why.html">24. Why Erlang.mk</a></span></dt><dd><dl><dt><span class="section"><a href="why.html#_erlang_mk_is_fast">24.1. Erlang.mk is fast</a></span></dt><dt><span class="section"><a href="why.html#_erlang_mk_gives_you_the_full_power_of_unix">24.2. Erlang.mk gives you the full power of Unix</a></span></dt><dt><span class="section"><a href="why.html#_erlang_mk_is_a_text_file">24.3. Erlang.mk is a text file</a></span></dt><dt><span class="section"><a href="why.html#_erlang_mk_can_manage_erlang_itself">24.4. Erlang.mk can manage Erlang itself</a></span></dt><dt><span class="section"><a href="why.html#_erlang_mk_can_do_more_than_erlang">24.5. Erlang.mk can do more than Erlang</a></span></dt><dt><span class="section"><a href="why.html#_erlang_mk_integrates_nicely_in_make_and_automake_projects">24.6. Erlang.mk integrates nicely in Make and Automake projects</a></span></dt></dl></dd><dt><span class="chapter"><a href="history.html">25. Short history</a></span></dt><dd><dl><dt><span class="section"><a href="history.html#_before_erlang_mk">25.1. Before Erlang.mk</a></span></dt><dt><span class="section"><a href="history.html#_lifetime_of_the_project">25.2. Lifetime of the project</a></span></dt></dl></dd><dt><span class="chapter"><a href="contributing.html">26. Contributing</a></span></dt><dd><dl><dt><span class="section"><a href="contributing.html#_priorities">26.1. Priorities</a></span></dt><dt><span class="section"><a href="contributing.html#_bugs">26.2. Bugs</a></span></dt><dt><span class="section"><a href="contributing.html#_code">26.3. Code</a></span></dt><dt><span class="section"><a href="contributing.html#_packages">26.4. Packages</a></span></dt><dt><span class="section"><a href="contributing.html#_documentation">26.5. Documentation</a></span></dt><dt><span class="section"><a href="contributing.html#_feature_requests">26.6. Feature requests</a></span></dt></dl></dd></dl></dd></dl></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"> </td><td width="20%" align="center"> </td><td width="40%" align="right"> <a accesskey="n" href="installation.html">Next</a></td></tr></table></div>
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 <main>
 
 <div class="navheader"><table width="100%" summary="Navigation header"><tr><td width="20%" align="left"><a accesskey="p" href="tests.html">Prev</a> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="eunit.html">Next</a></td></tr></table><hr /></div><div class="chapter"><div class="titlepage"><div><div><h2 class="title"><a id="shell"></a>Chapter 15. Erlang shell</h2></div></div></div><p>Erlang.mk provides a convenient target for starting a shell
-with all the paths set properly to experiment with your code.</p><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_configuration_4"></a>15.1. Configuration</h2></div></div></div><p>The <code class="literal">SHELL_DEPS</code> variable can be used to define dependencies
+with all the paths set properly to experiment with your code.</p><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_configuration_5"></a>15.1. Configuration</h2></div></div></div><p>The <code class="literal">SHELL_DEPS</code> variable can be used to define dependencies
 that are only to be used when the <code class="literal">make shell</code> command is called.
 For example, if you want to use <span class="emphasis"><em>kjell</em></span> as your shell:</p><pre class="programlisting">SHELL_DEPS = kjell</pre><p>Dependencies are downloaded and compiled the first time you
 run the <code class="literal">make shell</code> command.</p><p>You can customize the executable used to start the Erlang shell.