From 0f686afe11e56392e0beb3131a8380922600d408 Mon Sep 17 00:00:00 2001
From: nodiscc <nodiscc@gmail.com>
Date: Thu, 24 Sep 2020 21:49:01 +0200
Subject: doc/Makefile: remove references to composer update - add make
 composer_dependencies_dev Makefile target and use this instead - fix composer
 initial installation procedure - fix php-xdebug install instructions

---
 Makefile                 |  4 ++++
 doc/md/dev/Unit-tests.md | 15 +++++----------
 2 files changed, 9 insertions(+), 10 deletions(-)

diff --git a/Makefile b/Makefile
index 2d604b54..d1663926 100644
--- a/Makefile
+++ b/Makefile
@@ -85,6 +85,10 @@ all_tests: test locale_test_de_DE locale_test_en_US locale_test_fr_FR
 	@# --text doesn't work with phpunit 4.* (v5 requires PHP 5.6)
 	@#$(BIN)/phpcov merge --text coverage/txt coverage
 
+### download 3rd-party PHP libraries, including dev dependencies
+composer_dependencies_dev: clean
+	composer install --prefer-dist
+
 ##
 # Custom release archive generation
 #
diff --git a/doc/md/dev/Unit-tests.md b/doc/md/dev/Unit-tests.md
index 25af82d7..fd286bf0 100644
--- a/doc/md/dev/Unit-tests.md
+++ b/doc/md/dev/Unit-tests.md
@@ -10,21 +10,16 @@ You can either use:
 - a local version, downloadable [here](https://getcomposer.org/download/).
 
 ```bash
-# system-wide version
-$ composer install
-$ composer update
-
-# local version
-$ php composer.phar self-update
-$ php composer.phar install
-$ php composer.phar update
+# for Debian-based distros
+sudo apt install composer
 ```
 
+
 ## Install Shaarli dev dependencies
 
 ```bash
 $ cd /path/to/shaarli
-$ composer update
+$ make composer_dependencies_dev
 ```
 
 ## Install and enable Xdebug to generate PHPUnit coverage reports
@@ -34,7 +29,7 @@ $ composer update
 
 ```bash
 # for Debian-based distros:
-sudo aptitude install php5-xdebug
+sudo apt install php-xdebug
 
 # for ArchLinux:
 pacman -S xdebug
-- 
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