[tracker-miners/sam/remove-zlib] Remove unneeded dependency on zlib

[Sam Thursfield <sthursfield src gnome org>]

commit c1a4111ef52aa25acda112ce3454cbeaea1333dd
Author: Sam Thursfield <sam afuera me uk>
Date:   Wed Jun 17 12:07:15 2020 +0200

    Remove unneeded dependency on zlib
    
    This was added as part of 3752c094f108ad7bca0fd429505126c52bc60a4b but
    the code actually accesses ZLib through GIO, we don't need anything
    in zlib directly.

 meson.build                              | 1 -
 src/tracker-extract/tracker-extract-ps.c | 2 --
 2 files changed, 3 deletions(-)
---
diff --git a/meson.build b/meson.build
index ea0998c70..57da50cc7 100644
--- a/meson.build
+++ b/meson.build
@@ -85,7 +85,6 @@ libvorbis = dependency('vorbisfile', version: '>= 0.22', required: get_option('v
 poppler = dependency('poppler-glib', version: '>= 0.16.0', required: get_option('pdf'))
 totem_plparser = dependency('totem-plparser', required: get_option('playlist'))
 upower = dependency('upower-glib', version: '>= 0.9.0', required: false)
-zlib = dependency('zlib')
 
 libgif = cc.find_library('gif', required: get_option('gif'))
 libmath = cc.find_library('m', required: false)
diff --git a/src/tracker-extract/tracker-extract-ps.c b/src/tracker-extract/tracker-extract-ps.c
index 79ac7225a..513c70a02 100644
--- a/src/tracker-extract/tracker-extract-ps.c
+++ b/src/tracker-extract/tracker-extract-ps.c
@@ -182,8 +182,6 @@ extract_ps (const gchar *uri)
 
 #ifdef USING_UNZIPPSFILES
 
-#include <zlib.h>
-
 static TrackerResource *
 extract_ps_gz (const gchar *uri)
 {