From 8b350daa847dd8e131d9e6b5b4434ce68a7903d0 Mon Sep 17 00:00:00 2001
From: Dmitry Polyakov <polyakov@liltechdude.xyz>
Date: Wed, 4 Aug 2021 15:46:33 +0500
Subject: [PATCH] Add support for INSTEAD_GAMES_PATH

In some setups, users might prefer to determine on their own the path in
which games are located.  This patch enables them to do so by setting
the “INSTEAD_GAMES_PATH” environmnent variable.
---
 src/main.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/main.c b/src/main.c
index ba0ada1d..b05497b8 100644
--- a/src/main.c
+++ b/src/main.c
@@ -394,6 +394,12 @@ int instead_main(int argc, char *argv[])
 	setdir(game_cwd);
 	profile_load(NULL);
 
+	char *gamespath_env = NULL;
+
+	if (gamespath_env = getenv("INSTEAD_GAMES_PATH"), gamespath_env != NULL) {
+	  games_sw = strdup(gamespath_env);
+	}
+
 	for (i = 1; i < argc; i++) {
 		if (lua_sw) /* during load profile */
 			break;
-- 
2.32.0

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<div class='path'>path: <a href='/guix/log/?id=da71a77c8e17c8d264a0923e493e9570af908107'>root</a>/<a href='/guix/log/tests?id=da71a77c8e17c8d264a0923e493e9570af908107'>tests</a>/<a href='/guix/log/tests/union.scm?id=da71a77c8e17c8d264a0923e493e9570af908107'>union.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/tests/union.scm?id=da71a77c8e17c8d264a0923e493e9570af908107&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2018-05-10 14:53:56 +0200'>2018-05-10</span></td><td><a href='/guix/commit/tests/union.scm?id=dac1c97d131d297134fa878ac240d9ec0127044b'>union: Add 'relative-file-name'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/build/union.scm (%not-slash): New variable.
(relative-file-name): New procedure.
* tests/union.scm (test-relative-file-name): New macro and tests.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2018-04-08 17:41:08 +0200'>2018-04-08</span></td><td><a href='/guix/commit/tests/union.scm?id=e40aa54e98aa6329e6196fd29e7e4e34ce3a063c'>union: Allow callers to choose the collision resolution policy.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/build/union.scm (warn-about-collision): New procedure.
(union-build): Add #:resolve-collision.
[resolve-collisions]: Call it.
* tests/union.scm ("union-build collision first &amp; last"): New test.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-03-26 12:53:48 +0200'>2017-03-26</span></td><td><a href='/guix/commit/tests/union.scm?id=addce19e2d38a197f5ea10eefb5f3cd25c3a52e7'>union: Add create-all-directories? parameter to 'union-build'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/build/union.scm (union-build): Add create-all-directories? keyword
parameter.
* tests/union.scm ("union-build #:create-all-directories? #t"): New test.

Co-authored-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Huang Ying</td></tr>