From c6eddb0bae32c43ffff46e9c1e3f293d0fd9ed73 Mon Sep 17 00:00:00 2001
From: Pevernow <3450354617@qq.com>
Date: Mon, 9 Aug 2021 00:59:07 +0800
Subject: Gettext support on Android (#11435)

Co-authored-by: sfan5 <sfan5@live.de>
Co-authored-by: =?UTF-8?q?Olivier=20Samyn=20=F0=9F=8E=BB?= <code@oleastre.be>
---
 android/app/build.gradle      | 11 +++++++----
 android/native/jni/Android.mk |  9 ++++++++-
 2 files changed, 15 insertions(+), 5 deletions(-)

(limited to 'android')

diff --git a/android/app/build.gradle b/android/app/build.gradle
index b7d93ef0f..53fe85910 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -76,10 +76,13 @@ task prepareAssets() {
 	copy {
 		from "${projRoot}/games/${gameToCopy}" into "${assetsFolder}/games/${gameToCopy}"
 	}
-	/*copy {
-		// ToDo: fix broken locales
-		from "${projRoot}/po" into "${assetsFolder}/po"
-	}*/
+	fileTree("${projRoot}/po").include("**/*.po").forEach { poFile ->
+		def moPath = "${assetsFolder}/locale/${poFile.parentFile.name}/LC_MESSAGES/"
+		file(moPath).mkdirs()
+		exec {
+			commandLine 'msgfmt', '-o', "${moPath}/minetest.mo", poFile
+		}
+	}
 	copy {
 		from "${projRoot}/textures" into "${assetsFolder}/textures"
 	}
diff --git a/android/native/jni/Android.mk b/android/native/jni/Android.mk
index 5039f325e..f92ac1d60 100644
--- a/android/native/jni/Android.mk
+++ b/android/native/jni/Android.mk
@@ -47,6 +47,11 @@ LOCAL_MODULE := OpenAL
 LOCAL_SRC_FILES := deps/Android/OpenAL-Soft/${NDK_TOOLCHAIN_VERSION}/$(APP_ABI)/libopenal.a
 include $(PREBUILT_STATIC_LIBRARY)
 
+include $(CLEAR_VARS)
+LOCAL_MODULE := GetText
+LOCAL_SRC_FILES := deps/Android/GetText/${NDK_TOOLCHAIN_VERSION}/$(APP_ABI)/libintl.a
+include $(PREBUILT_STATIC_LIBRARY)
+
 include $(CLEAR_VARS)
 LOCAL_MODULE := Vorbis
 LOCAL_SRC_FILES := deps/Android/Vorbis/${NDK_TOOLCHAIN_VERSION}/$(APP_ABI)/libvorbis.a
@@ -64,6 +69,7 @@ LOCAL_CFLAGS += \
 	-DUSE_FREETYPE=1                \
 	-DUSE_LEVELDB=0                 \
 	-DUSE_LUAJIT=1                  \
+	-DUSE_GETTEXT=1                 \
 	-DVERSION_MAJOR=${versionMajor} \
 	-DVERSION_MINOR=${versionMinor} \
 	-DVERSION_PATCH=${versionPatch} \
@@ -89,6 +95,7 @@ LOCAL_C_INCLUDES := \
 	deps/Android/Freetype/include                   \
 	deps/Android/Irrlicht/include                   \
 	deps/Android/LevelDB/include                    \
+	deps/Android/GetText/include                    \
 	deps/Android/libiconv/include                   \
 	deps/Android/libiconv/libcharset/include        \
 	deps/Android/LuaJIT/src                         \
@@ -194,7 +201,7 @@ LOCAL_SRC_FILES += \
 # SQLite3
 LOCAL_SRC_FILES += deps/Android/sqlite/sqlite3.c
 
-LOCAL_STATIC_LIBRARIES += Curl Freetype Irrlicht OpenAL mbedTLS mbedx509 mbedcrypto Vorbis LuaJIT android_native_app_glue $(PROFILER_LIBS) #LevelDB
+LOCAL_STATIC_LIBRARIES += Curl Freetype Irrlicht OpenAL mbedTLS mbedx509 mbedcrypto Vorbis LuaJIT GetText android_native_app_glue $(PROFILER_LIBS) #LevelDB
 
 LOCAL_LDLIBS := -lEGL -lGLESv1_CM -lGLESv2 -landroid -lOpenSLES
 
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