From f4ec1167626dc1a0252e720de72956d0702ba37e Mon Sep 17 00:00:00 2001
From: Marko Lindqvist <cazfi74@gmail.com>
Date: Wed, 24 May 2023 03:03:37 +0300
Subject: [PATCH 11/12] Meson: Compress scenario files installed

See osdn #47826

Signed-off-by: Marko Lindqvist <cazfi74@gmail.com>
---
 meson.build | 38 +++++++++++++++++++++++++-------------
 1 file changed, 25 insertions(+), 13 deletions(-)

diff --git a/meson.build b/meson.build
index 131e354b02..23424057f4 100644
--- a/meson.build
+++ b/meson.build
@@ -801,6 +801,7 @@ gen_packets_args = get_option('gen-packets-args')
 
 python_exe = find_program('python3')
 sh_exe = find_program('sh')
+gzip_exe = find_program('gzip')
 
 common_inc = include_directories(cross_inc_path,
   lua_inc_path, 'dependencies/luasql/src', 'dependencies/tinycthread',
@@ -1954,19 +1955,30 @@ install_data('data/buildings/airport.png',
              install_dir : join_paths(get_option('datadir'),
                                       'freeciv/buildings'))
 
-install_data('data/scenarios/british-isles.sav',
-             'data/scenarios/earth-large.sav',
-             'data/scenarios/earth-small.sav',
-             'data/scenarios/europe.sav',
-             'data/scenarios/europe_1900_WWI.sav',
-             'data/scenarios/france.sav',
-             'data/scenarios/hagworld.sav',
-             'data/scenarios/iberian-peninsula.sav',
-             'data/scenarios/italy.sav',
-             'data/scenarios/japan.sav',
-             'data/scenarios/north_america.sav',
-             'data/scenarios/tutorial.sav',
-             install_dir : join_paths(get_option('datadir'), 'freeciv/scenarios'))
+scenarios = [
+  'british-isles.sav',
+  'earth-large.sav',
+  'earth-small.sav',
+  'europe.sav',
+  'europe_1900_WWI.sav',
+  'france.sav',
+  'hagworld.sav',
+  'iberian-peninsula.sav',
+  'italy.sav',
+  'japan.sav',
+  'north_america.sav',
+  'tutorial.sav'
+]
+
+foreach scen : scenarios
+  scenzip = custom_target('gzip_' + scen,
+                          command: [gzip_exe, '--best', '-n', '-c', '@INPUT@' ],
+                          output: '@PLAINNAME@.gz',
+                          capture: true,
+                          input: join_paths('data/scenarios', scen),
+                          install: true,
+                          install_dir: join_paths(get_option('datadir'), 'freeciv/scenarios'))
+endforeach
 
 install_data('data/wonders/apollo_program.png',
              'data/wonders/asmiths_trading_co.png',
-- 
2.39.2