From 671677dad16a9b13fc1dbb7b33f9ba08ebf8bdcf Mon Sep 17 00:00:00 2001
From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Thu, 27 Apr 2017 20:51:34 -0400
Subject: meson: add forgotten debug options

v2:
-rename -Dextra-debug to -Ddebug to match ./configure --debug
---
 meson.build       | 13 +++++++++++++
 meson_options.txt |  2 ++
 2 files changed, 15 insertions(+)

diff --git a/meson.build b/meson.build
index 79843c7319..133ae57cf8 100644
--- a/meson.build
+++ b/meson.build
@@ -613,6 +613,19 @@ conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
 substs.set('SUSHELL', get_option('debug-shell'))
 substs.set('DEBUGTTY', get_option('debug-tty'))
 
+debug = get_option('debug')
+if debug != ''
+        foreach name : debug.split(',')
+                if name == 'hashmap'
+                        conf.set('ENABLE_DEBUG_HASHMAP', 1)
+                elif name == 'mmap-cache'
+                        conf.set('ENABLE_DEBUG_MMAP_CACHE', 1)
+                else
+                        message('unknown debug option "@0@", ignoring'.format(name))
+                endif
+        endforeach
+endif
+
 #####################################################################
 
 threads = dependency('threads')
diff --git a/meson_options.txt b/meson_options.txt
index 6d40c3f806..4e99b25e63 100644
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -34,6 +34,8 @@ option('debug-shell', type : 'string', value : '/bin/sh',
        description : 'path to debug shell binary')
 option('debug-tty', type : 'string', value : '/dev/tty9',
        description : 'specify the tty device for debug shell')
+option('debug', type : 'string',
+       description : 'enable extra debugging (hashmap,mmap-cache)')
 
 option('utmp', type : 'boolean',
        description : 'support for utmp/wtmp log handling')
-- 
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