build/android/Makefile

   1 # build options
   2
   3 OS := $(shell uname)
   4
   5 # compile with GPROF
   6 # GPROF = 1
   7
   8 # build for build platform
   9 APP_PLATFORM = android-9
  10
  11 ANDR_ROOT = $(shell pwd)
  12 PROJ_ROOT = $(shell realpath $(ANDR_ROOT)/../..)
  13 APP_ROOT = $(ANDR_ROOT)/src/main
  14
  15 GAMES_TO_COPY = minetest_game
  16 MODS_TO_COPY =
  17
  18
  19 VERSION_MAJOR := $(shell cat $(PROJ_ROOT)/CMakeLists.txt | \
  20         grep ^set\(VERSION_MAJOR\ | sed 's/)/ /' | cut -f2 -d' ')
  21 VERSION_MINOR := $(shell cat $(PROJ_ROOT)/CMakeLists.txt | \
  22         grep ^set\(VERSION_MINOR\ | sed 's/)/ /' | cut -f2 -d' ')
  23 VERSION_PATCH := $(shell cat $(PROJ_ROOT)/CMakeLists.txt | \
  24         grep ^set\(VERSION_PATCH\ | sed 's/)/ /' | cut -f2 -d' ')
  25
  26 ################################################################################
  27 # toolchain config for arm new processors
  28 ################################################################################
  29 TARGET_HOST = arm-linux
  30 TARGET_ABI = armeabi-v7a
  31 TARGET_LIBDIR = armeabi-v7a
  32 TARGET_TOOLCHAIN = arm-linux-androideabi-
  33 TARGET_CFLAGS_ADDON = -mfloat-abi=softfp -mfpu=vfpv3 -O3
  34 TARGET_CXXFLAGS_ADDON = $(TARGET_CFLAGS_ADDON)
  35 TARGET_ARCH = armv7
  36 CROSS_PREFIX = arm-linux-androideabi-
  37 COMPILER_VERSION = 4.9
  38 HAVE_LEVELDB = 1
  39
  40 ################################################################################
  41 # toolchain config for little endian mips
  42 ################################################################################
  43 #TARGET_HOST = mipsel-linux
  44 #TARGET_ABI = mips
  45 #TARGET_LIBDIR = mips
  46 #TARGET_TOOLCHAIN = mipsel-linux-android-
  47 #TARGET_ARCH = mips32
  48 #CROSS_PREFIX = mipsel-linux-android-
  49 #COMPILER_VERSION = 4.9
  50 #HAVE_LEVELDB = 0
  51
  52 ################################################################################
  53 # toolchain config for x86
  54 ################################################################################
  55 #TARGET_HOST = x86-linux
  56 #TARGET_ABI = x86
  57 #TARGET_LIBDIR = x86
  58 #TARGET_TOOLCHAIN = x86-
  59 #CROSS_PREFIX = i686-linux-android-
  60 #TARGET_ARCH = x86
  61 #COMPILER_VERSION = 4.9
  62 #HAVE_LEVELDB = 1
  63
  64 ################################################################################
  65 ASSETS_TIMESTAMP = deps/assets_timestamp
  66
  67 LEVELDB_DIR = $(ANDR_ROOT)/deps/leveldb/
  68 LEVELDB_LIB = $(LEVELDB_DIR)libleveldb.a
  69 LEVELDB_TIMESTAMP = $(LEVELDB_DIR)/timestamp
  70 LEVELDB_TIMESTAMP_INT = $(ANDR_ROOT)/deps/leveldb_timestamp
  71 LEVELDB_URL_GIT = https://github.com/google/leveldb
  72 LEVELDB_COMMIT = 2d0320a458d0e6a20fff46d5f80b18bfdcce7018
  73
  74 OPENAL_DIR = $(ANDR_ROOT)/deps/openal-soft/
  75 OPENAL_LIB = $(OPENAL_DIR)libs/$(TARGET_ABI)/libopenal.so
  76 OPENAL_TIMESTAMP = $(OPENAL_DIR)/timestamp
  77 OPENAL_TIMESTAMP_INT = $(ANDR_ROOT)/deps/openal_timestamp
  78 OPENAL_URL_GIT = https://github.com/apportable/openal-soft
  79
  80 OGG_DIR = $(ANDR_ROOT)/deps/libvorbis-libogg-android/
  81 OGG_LIB = $(OGG_DIR)libs/$(TARGET_ABI)/libogg.so
  82 VORBIS_LIB = $(OGG_DIR)libs/$(TARGET_ABI)/libogg.so
  83 OGG_TIMESTAMP = $(OGG_DIR)timestamp
  84 OGG_TIMESTAMP_INT = $(ANDR_ROOT)/deps/ogg_timestamp
  85 OGG_URL_GIT = https://github.com/vincentjames501/libvorbis-libogg-android
  86
  87 IRRLICHT_REVISION = 5122
  88 IRRLICHT_DIR = $(ANDR_ROOT)/deps/irrlicht/
  89 IRRLICHT_LIB = $(IRRLICHT_DIR)lib/Android/libIrrlicht.a
  90 IRRLICHT_TIMESTAMP = $(IRRLICHT_DIR)timestamp
  91 IRRLICHT_TIMESTAMP_INT = $(ANDR_ROOT)/deps/irrlicht_timestamp
  92 IRRLICHT_URL_SVN = https://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@$(IRRLICHT_REVISION)
  93
  94 OPENSSL_VERSION = 1.0.2j
  95 OPENSSL_BASEDIR = openssl-$(OPENSSL_VERSION)
  96 OPENSSL_DIR = $(ANDR_ROOT)/deps/$(OPENSSL_BASEDIR)/
  97 OPENSSL_LIB = $(OPENSSL_DIR)/libssl.so.1.0.0
  98 OPENSSL_TIMESTAMP = $(OPENSSL_DIR)timestamp
  99 OPENSSL_TIMESTAMP_INT = $(ANDR_ROOT)/deps/openssl_timestamp
 100 OPENSSL_URL = https://www.openssl.org/source/openssl-$(OPENSSL_VERSION).tar.gz
 101
 102 CURL_VERSION = 7.52.0
 103 CURL_DIR = $(ANDR_ROOT)/deps/curl-$(CURL_VERSION)
 104 CURL_LIB = $(CURL_DIR)/lib/.libs/libcurl.a
 105 CURL_TIMESTAMP = $(CURL_DIR)/timestamp
 106 CURL_TIMESTAMP_INT = $(ANDR_ROOT)/deps/curl_timestamp
 107 CURL_URL_HTTP = https://curl.haxx.se/download/curl-${CURL_VERSION}.tar.bz2
 108
 109 GMP_VERSION = 6.1.2
 110 GMP_DIR = $(ANDR_ROOT)/deps/gmp-$(GMP_VERSION)
 111 GMP_LIB = $(GMP_DIR)/usr/lib/libgmp.so
 112 GMP_TIMESTAMP = $(GMP_DIR)/timestamp
 113 GMP_TIMESTAMP_INT = $(ANDR_ROOT)/deps/gmp_timestamp
 114 GMP_URL_HTTP = https://gmplib.org/download/gmp/gmp-$(GMP_VERSION).tar.bz2
 115
 116 FREETYPE_DIR = $(ANDR_ROOT)/deps/freetype2-android/
 117 FREETYPE_LIB = $(FREETYPE_DIR)/Android/obj/local/$(TARGET_ABI)/libfreetype2-static.a
 118 FREETYPE_TIMESTAMP = $(FREETYPE_DIR)timestamp
 119 FREETYPE_TIMESTAMP_INT = $(ANDR_ROOT)/deps/freetype_timestamp
 120 FREETYPE_URL_GIT = https://github.com/cdave1/freetype2-android
 121
 122 ICONV_VERSION = 1.14
 123 ICONV_DIR = $(ANDR_ROOT)/deps/libiconv/
 124 ICONV_LIB = $(ICONV_DIR)/lib/.libs/libiconv.so
 125 ICONV_TIMESTAMP = $(ICONV_DIR)timestamp
 126 ICONV_TIMESTAMP_INT = $(ANDR_ROOT)/deps/iconv_timestamp
 127 ICONV_URL_HTTP = https://ftp.gnu.org/pub/gnu/libiconv/libiconv-$(ICONV_VERSION).tar.gz
 128
 129 SQLITE3_FOLDER = sqlite-amalgamation-3150200
 130 SQLITE3_URL = https://www.sqlite.org/2016/$(SQLITE3_FOLDER).zip
 131
 132 ANDROID_SDK = $(shell grep '^sdk\.dir' local.properties | sed 's/^.*=[[:space:]]*//')
 133 ANDROID_NDK = $(shell grep '^ndk\.dir' local.properties | sed 's/^.*=[[:space:]]*//')
 134 NDK_MODULE_PATH = $(ANDROID_NDK)/toolchains
 135
 136 #use interim target variable to switch leveldb on or off
 137 ifeq ($(HAVE_LEVELDB),1)
 138         LEVELDB_TARGET = $(LEVELDB_LIB)
 139 endif
 140
 141 .PHONY : debug release reconfig delconfig \
 142         leveldb_download clean_leveldb leveldb\
 143         irrlicht_download clean_irrlicht irrlicht \
 144         clean_assets assets sqlite3_download \
 145         freetype_download clean_freetype freetype \
 146         apk clean_apk \
 147         clean_all clean prep_srcdir \
 148         install_debug install_release envpaths all \
 149         $(ASSETS_TIMESTAMP) $(LEVELDB_TIMESTAMP) \
 150         $(OPENAL_TIMESTAMP) $(OGG_TIMESTAMP) \
 151         $(IRRLICHT_TIMESTAMP) $(CURL_TIMESTAMP) \
 152         $(OPENSSL_TIMESTAMP) \
 153         $(ANDR_ROOT)/jni/src/android_version.h \
 154         $(ANDR_ROOT)/jni/src/android_version_githash.h
 155
 156 debug : local.properties
 157         export NDEBUG=;                                                            \
 158         export BUILD_TYPE=debug;                                                   \
 159         $(MAKE) apk
 160
 161 all : debug release
 162
 163 release : local.properties
 164         @export NDEBUG=1;                                                          \
 165         export BUILD_TYPE=release;                                                 \
 166         $(MAKE) apk
 167
 168 reconfig: delconfig
 169         @$(MAKE) local.properties
 170
 171 delconfig:
 172         $(RM) local.properties
 173
 174 local.properties:
 175         @echo "Please specify path of ANDROID NDK";                                \
 176         echo "e.g. $$HOME/Android/ndk-r11c/";                                  \
 177         read ANDROID_NDK ;                                                         \
 178         if [ ! -d $$ANDROID_NDK ] ; then                                           \
 179                 echo "$$ANDROID_NDK is not a valid folder";                            \
 180                 exit 1;                                                                \
 181         fi;                                                                        \
 182         echo "ndk.dir = $$ANDROID_NDK" > local.properties;                         \
 183         echo "Please specify path of ANDROID SDK";                                 \
 184         echo "e.g. $$HOME/Android/sdk/";                                       \
 185         read SDKFLDR ;                                                             \
 186         if [ ! -d $$SDKFLDR ] ; then                                               \
 187                 echo "$$SDKFLDR is not a valid folder";                                \
 188                 exit 1;                                                                \
 189         fi;                                                                        \
 190         echo "sdk.dir = $$SDKFLDR" >> local.properties;
 191
 192
 193 $(OPENAL_TIMESTAMP) : openal_download
 194         @LAST_MODIF=$$(find ${OPENAL_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 195         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 196                 touch ${OPENAL_TIMESTAMP};                                            \
 197         fi
 198
 199 openal_download :
 200         @if [ ! -d ${OPENAL_DIR} ] ; then                                          \
 201                 echo "openal sources missing, downloading...";                         \
 202                 mkdir -p ${ANDR_ROOT}/deps;                                            \
 203                 cd ${ANDR_ROOT}/deps ;                                                 \
 204                 git clone ${OPENAL_URL_GIT} || exit 1;                                 \
 205         fi
 206
 207 openal : $(OPENAL_LIB)
 208
 209 $(OPENAL_LIB): $(OPENAL_TIMESTAMP)
 210         + @REFRESH=0;                                                                \
 211         if [ ! -e ${OPENAL_TIMESTAMP_INT} ] ; then                                 \
 212                 REFRESH=1;                                                             \
 213         fi;                                                                        \
 214         if [ ${OPENAL_TIMESTAMP} -nt ${OPENAL_TIMESTAMP_INT} ] ; then              \
 215                 REFRESH=1;                                                             \
 216         fi;                                                                        \
 217         if [ $$REFRESH -ne 0 ] ; then                                              \
 218         echo "changed timestamp for openal detected building...";                  \
 219         cd ${OPENAL_DIR};                                                          \
 220         ${ANDROID_NDK}/ndk-build NDEBUG=${NDEBUG}                                  \
 221                 NDK_MODULE_PATH=${NDK_MODULE_PATH} APP_ABI=${TARGET_ABI}               \
 222                 TARGET_ARCH_ABI=${TARGET_ABI} APP_PLATFORM=${APP_PLATFORM}             \
 223                 PRIVATE_CC=${NDK_MODULE_PATH}/${TARGET_TOOLCHAIN}${COMPILER_VERSION}/prebuilt/linux-x86_64/bin/${TARGET_TOOLCHAIN}gcc \
 224                 PRIVATE_CXX=${NDK_MODULE_PATH}/${TARGET_TOOLCHAIN}${COMPILER_VERSION}/prebuilt/linux-x86_64/bin/${TARGET_TOOLCHAIN}g++ \
 225                 TARGET_CFLAGS+="${TARGET_CFLAGS_ADDON}"                                \
 226                 TARGET_LDFLAGS+="${TARGET_LDFLAGS_ADDON}"                              \
 227                 TARGET_CXXFLAGS+="${TARGET_CXXFLAGS_ADDON}" || exit 1;                 \
 228         touch ${OPENAL_TIMESTAMP};                                                 \
 229         touch ${OPENAL_TIMESTAMP_INT};                                             \
 230         else                                                                       \
 231                 echo "nothing to be done for openal";                                  \
 232         fi
 233
 234 clean_openal :
 235         $(RM) -rf ${OPENAL_DIR}
 236
 237 $(OGG_TIMESTAMP) : ogg_download
 238         @LAST_MODIF=$$(find ${OGG_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 239         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 240                 touch ${OGG_TIMESTAMP};                                                \
 241         fi
 242
 243 ogg_download :
 244         @if [ ! -d ${OGG_DIR} ] ; then                                             \
 245                 echo "ogg sources missing, downloading...";                            \
 246                 mkdir -p ${ANDR_ROOT}/deps;                                            \
 247                 cd ${ANDR_ROOT}/deps ;                                                 \
 248                 git clone ${OGG_URL_GIT}|| exit 1;                                     \
 249                 cd libvorbis-libogg-android ;                                          \
 250                 patch -p1 < ${ANDR_ROOT}/patches/libvorbis-libogg-fpu.patch || exit 1; \
 251                 sed -i 's-:-?-' jni/Application.mk;                                    \
 252         fi
 253
 254 ogg : $(OGG_LIB)
 255
 256 $(OGG_LIB): $(OGG_TIMESTAMP)
 257         + @REFRESH=0;                                                                \
 258         if [ ! -e ${OGG_TIMESTAMP_INT} ] ; then                                    \
 259                 echo "${OGG_TIMESTAMP_INT} doesn't exist";                             \
 260                 REFRESH=1;                                                             \
 261         fi;                                                                        \
 262         if [ ${OGG_TIMESTAMP} -nt ${OGG_TIMESTAMP_INT} ] ; then                    \
 263                 REFRESH=1;                                                             \
 264         fi;                                                                        \
 265         if [ $$REFRESH -ne 0 ] ; then                                              \
 266         echo "changed timestamp for ogg detected building...";                     \
 267         cd ${OGG_DIR};                                                             \
 268         ${ANDROID_NDK}/ndk-build NDEBUG=${NDEBUG}                                  \
 269                 NDK_MODULE_PATH=${NDK_MODULE_PATH}                                     \
 270                 APP_ABI=${TARGET_ABI} APP_PLATFORM=${APP_PLATFORM}                     \
 271                 PRIVATE_CC=${NDK_MODULE_PATH}/${TARGET_TOOLCHAIN}${COMPILER_VERSION}/prebuilt/linux-x86_64/bin/${TARGET_TOOLCHAIN}gcc \
 272                 PRIVATE_CXX=${NDK_MODULE_PATH}/${TARGET_TOOLCHAIN}${COMPILER_VERSION}/prebuilt/linux-x86_64/bin/${TARGET_TOOLCHAIN}g++ \
 273                 TARGET_CFLAGS+="${TARGET_CFLAGS_ADDON}"                                \
 274                 TARGET_LDFLAGS+="${TARGET_LDFLAGS_ADDON}"                              \
 275                 TARGET_CXXFLAGS+="${TARGET_CXXFLAGS_ADDON}" || exit 1;                 \
 276         touch ${OGG_TIMESTAMP};                                                    \
 277         touch ${OGG_TIMESTAMP_INT};                                                \
 278         else                                                                       \
 279                 echo "nothing to be done for libogg/libvorbis";                        \
 280         fi
 281
 282 clean_ogg :
 283         $(RM) -rf ${OGG_DIR}
 284
 285 $(OPENSSL_TIMESTAMP) : openssl_download
 286         @LAST_MODIF=$$(find ${OPENSSL_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 287         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 288                 touch ${OPENSSL_TIMESTAMP};                                            \
 289         fi
 290
 291 openssl_download :
 292         @if [ ! -d ${OPENSSL_DIR} ] ; then                                         \
 293                 echo "openssl sources missing, downloading...";                        \
 294                 mkdir -p ${ANDR_ROOT}/deps;                                            \
 295                 cd ${ANDR_ROOT}/deps ;                                                 \
 296                 wget ${OPENSSL_URL} || exit 1;                                         \
 297                 tar -xzf ${OPENSSL_BASEDIR}.tar.gz;                                    \
 298                 cd ${OPENSSL_BASEDIR};                                                 \
 299                 patch -p1 < ${ANDR_ROOT}/patches/openssl_arch.patch;                   \
 300         fi
 301
 302 openssl : $(OPENSSL_LIB)
 303
 304 $(OPENSSL_LIB): $(OPENSSL_TIMESTAMP) $(GMP_LIB)
 305         @REFRESH=0;                                                                \
 306         if [ ! -e ${OPENSSL_TIMESTAMP_INT} ] ; then                                \
 307                 echo "${OPENSSL_TIMESTAMP_INT} doesn't exist";                         \
 308                 REFRESH=1;                                                             \
 309         fi;                                                                        \
 310         if [ ${OPENSSL_TIMESTAMP} -nt ${OPENSSL_TIMESTAMP_INT} ] ; then            \
 311                 REFRESH=1;                                                             \
 312         fi;                                                                        \
 313         if [ $$REFRESH -ne 0 ] ; then                                              \
 314         echo "changed timestamp for openssl detected building...";                 \
 315         cd ${OPENSSL_DIR};                                                         \
 316         ln -s ${OPENSSL_DIR} ../openssl;                                           \
 317         export TOOLCHAIN=/tmp/ndk-${TARGET_HOST}-openssl;                          \
 318         ${ANDROID_NDK}/build/tools/make-standalone-toolchain.sh                    \
 319                 --toolchain=${TARGET_TOOLCHAIN}${COMPILER_VERSION}                     \
 320                 --platform=android-9                                                   \
 321                 --install-dir=$${TOOLCHAIN};                                           \
 322         export PATH="$${TOOLCHAIN}/bin:$${PATH}";                                  \
 323         CC=${CROSS_PREFIX}gcc ./Configure enable-gmp -DL_ENDIAN -I${GMP_DIR} -L${GMP_DIR}/usr/lib android-${TARGET_ARCH};\
 324         CC=${CROSS_PREFIX}gcc ANDROID_DEV=/tmp/ndk-${TARGET_HOST} make depend;     \
 325         CC=${CROSS_PREFIX}gcc ANDROID_DEV=/tmp/ndk-${TARGET_HOST} make build_libs; \
 326         touch ${OPENSSL_TIMESTAMP};                                                \
 327         touch ${OPENSSL_TIMESTAMP_INT};                                            \
 328         $(RM) -rf $${TOOLCHAIN};                                                   \
 329         else                                                                       \
 330                 echo "nothing to be done for openssl";                        \
 331         fi
 332
 333 clean_openssl :
 334         $(RM) -rf ${OPENSSL_DIR};                                                  \
 335         $(RM) -rf $(ANDR_ROOT)/deps/${OPENSSL_BASEDIR}.tar.gz;                     \
 336         $(RM) -rf $(ANDR_ROOT)/deps/openssl
 337
 338 $(LEVELDB_TIMESTAMP) : leveldb_download
 339         @LAST_MODIF=$$(find ${LEVELDB_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 340         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 341                 touch ${LEVELDB_TIMESTAMP};                                            \
 342         fi
 343
 344 leveldb_download :
 345         @if [ ! -d ${LEVELDB_DIR} ] ; then                                         \
 346                 echo "leveldb sources missing, downloading...";                        \
 347                 mkdir -p ${ANDR_ROOT}/deps;                                            \
 348                 cd ${ANDR_ROOT}/deps ;                                                 \
 349                 git clone ${LEVELDB_URL_GIT} || exit 1;                                \
 350                 cd ${LEVELDB_DIR} || exit 1;                                           \
 351                 git checkout ${LEVELDB_COMMIT} || exit 1;                              \
 352         fi
 353
 354 leveldb : $(LEVELDB_LIB)
 355
 356 $(LEVELDB_LIB): $(LEVELDB_TIMESTAMP)
 357         @REFRESH=0;                                                                \
 358         if [ ! -e ${LEVELDB_TIMESTAMP_INT} ] ; then                                \
 359                 REFRESH=1;                                                             \
 360         fi;                                                                        \
 361         if [ ${LEVELDB_TIMESTAMP} -nt ${LEVELDB_TIMESTAMP_INT} ] ; then            \
 362                 REFRESH=1;                                                             \
 363         fi;                                                                        \
 364         if [ $$REFRESH -ne 0 ] ; then                                              \
 365         echo "changed timestamp for leveldb detected building...";                 \
 366         cd deps/leveldb;                                                           \
 367         export CROSS_PREFIX=${CROSS_PREFIX};                                       \
 368         export TOOLCHAIN=/tmp/ndk-${TARGET_HOST}-leveldb;                          \
 369         ${ANDROID_NDK}/build/tools/make-standalone-toolchain.sh                    \
 370                 --toolchain=${TARGET_TOOLCHAIN}${COMPILER_VERSION}                     \
 371                 --platform=android-9                                                   \
 372                 --install-dir=$${TOOLCHAIN};                                           \
 373         export PATH="$${TOOLCHAIN}/bin:$${PATH}";                                  \
 374         export CC=${CROSS_PREFIX}gcc;                                              \
 375         export CXX=${CROSS_PREFIX}g++;                                             \
 376         export CFLAGS="$${CFLAGS} ${TARGET_CFLAGS_ADDON}";                         \
 377         export CPPFLAGS="$${CPPFLAGS} ${TARGET_CXXFLAGS_ADDON}";                     \
 378         export LDFLAGS="$${LDFLAGS} ${TARGET_LDFLAGS_ADDON}";                      \
 379         export TARGET_OS=OS_ANDROID_CROSSCOMPILE;                                  \
 380         $(MAKE) || exit 1;                                                      \
 381         touch ${LEVELDB_TIMESTAMP};                                                \
 382         touch ${LEVELDB_TIMESTAMP_INT};                                            \
 383         $(RM) -rf $${TOOLCHAIN};                                                   \
 384         else                                                                       \
 385                 echo "nothing to be done for leveldb";                                 \
 386         fi
 387
 388 clean_leveldb :
 389         $(RM) -rf deps/leveldb
 390
 391 $(FREETYPE_TIMESTAMP) : freetype_download
 392         @LAST_MODIF=$$(find ${FREETYPE_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 393         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 394                 touch ${FREETYPE_TIMESTAMP};                                           \
 395         fi
 396
 397 freetype_download :
 398         @if [ ! -d ${FREETYPE_DIR} ] ; then                                        \
 399                 echo "freetype sources missing, downloading...";                       \
 400                 mkdir -p ${ANDR_ROOT}/deps;                                            \
 401                 cd deps;                                                               \
 402                 git clone ${FREETYPE_URL_GIT} || exit 1;                               \
 403         fi
 404
 405 freetype : $(FREETYPE_LIB)
 406
 407 $(FREETYPE_LIB) : $(FREETYPE_TIMESTAMP)
 408         + @REFRESH=0;                                                                \
 409         if [ ! -e ${FREETYPE_TIMESTAMP_INT} ] ; then                               \
 410                 REFRESH=1;                                                             \
 411         fi;                                                                        \
 412         if [ ! -e ${FREETYPE_LIB} ] ; then                                         \
 413                 REFRESH=1;                                                             \
 414         fi;                                                                        \
 415         if [ ${FREETYPE_TIMESTAMP} -nt ${FREETYPE_TIMESTAMP_INT} ] ; then          \
 416                 REFRESH=1;                                                             \
 417         fi;                                                                        \
 418         if [ $$REFRESH -ne 0 ] ; then                                              \
 419         mkdir -p ${FREETYPE_DIR};                                                  \
 420         echo "changed timestamp for freetype detected building...";                \
 421         cd ${FREETYPE_DIR}/Android/jni;                                            \
 422         ${ANDROID_NDK}/ndk-build NDEBUG=${NDEBUG}                                  \
 423                 NDK_MODULE_PATH=${NDK_MODULE_PATH}                                     \
 424                 APP_PLATFORM=${APP_PLATFORM} APP_ABI=${TARGET_ABI}                     \
 425                 PRIVATE_CC=${NDK_MODULE_PATH}/${TARGET_TOOLCHAIN}${COMPILER_VERSION}/prebuilt/linux-x86_64/bin/${TARGET_TOOLCHAIN}gcc \
 426                 PRIVATE_CXX=${NDK_MODULE_PATH}/${TARGET_TOOLCHAIN}${COMPILER_VERSION}/prebuilt/linux-x86_64/bin/${TARGET_TOOLCHAIN}g++ \
 427                 TARGET_CFLAGS+="${TARGET_CFLAGS_ADDON}"                                \
 428                 TARGET_LDFLAGS+="${TARGET_LDFLAGS_ADDON}"                              \
 429                 TARGET_CXXFLAGS+="${TARGET_CXXFLAGS_ADDON}" || exit 1;                 \
 430         touch ${FREETYPE_TIMESTAMP};                                               \
 431         touch ${FREETYPE_TIMESTAMP_INT};                                           \
 432         else                                                                       \
 433                 echo "nothing to be done for freetype";                                \
 434         fi
 435
 436 clean_freetype :
 437         $(RM) -rf ${FREETYPE_DIR}
 438
 439 $(ICONV_TIMESTAMP) : iconv_download
 440         @LAST_MODIF=$$(find ${ICONV_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 441         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 442                 touch ${ICONV_TIMESTAMP};                                           \
 443         fi
 444
 445 iconv_download :
 446         @if [ ! -d ${ICONV_DIR} ] ; then                                           \
 447                 echo "iconv sources missing, downloading...";                      \
 448                 mkdir -p ${ANDR_ROOT}/deps;                                        \
 449                 cd ${ANDR_ROOT}/deps;                                              \
 450                 wget ${ICONV_URL_HTTP} || exit 1;                                  \
 451                 tar -xzf libiconv-${ICONV_VERSION}.tar.gz || exit 1;               \
 452                 rm libiconv-${ICONV_VERSION}.tar.gz;                               \
 453                 ln -s libiconv-${ICONV_VERSION} libiconv;                          \
 454                 cd ${ICONV_DIR};                                                   \
 455                 patch -p1 < ${ANDR_ROOT}/patches/libiconv_android.patch;           \
 456                 patch -p1 < ${ANDR_ROOT}/patches/libiconv_stdio.patch;             \
 457         fi
 458
 459 iconv : $(ICONV_LIB)
 460
 461 $(ICONV_LIB) : $(ICONV_TIMESTAMP)
 462         @REFRESH=0;                                                                \
 463         if [ ! -e ${ICONV_TIMESTAMP_INT} ] ; then                                  \
 464                 REFRESH=1;                                                         \
 465         fi;                                                                        \
 466         if [ ! -e ${ICONV_LIB} ] ; then                                            \
 467                 REFRESH=1;                                                         \
 468         fi;                                                                        \
 469         if [ ${ICONV_TIMESTAMP} -nt ${ICONV_TIMESTAMP_INT} ] ; then                \
 470                 REFRESH=1;                                                         \
 471         fi;                                                                        \
 472         if [ $$REFRESH -ne 0 ] ; then                                              \
 473         mkdir -p ${ICONV_DIR};                                                     \
 474         echo "changed timestamp for iconv detected building...";                   \
 475         cd ${ICONV_DIR};                                                           \
 476         \
 477         export TOOLCHAIN=/tmp/ndk-${TARGET_HOST}-iconv;                            \
 478         ${ANDROID_NDK}/build/tools/make-standalone-toolchain.sh                    \
 479                 --toolchain=${TARGET_TOOLCHAIN}${COMPILER_VERSION}                     \
 480                 --platform=android-9                                                   \
 481                 --install-dir=$${TOOLCHAIN};                                           \
 482         export PATH="$${TOOLCHAIN}/bin:$${PATH}";                                  \
 483         export CC=${CROSS_PREFIX}gcc;                                              \
 484         export CXX=${CROSS_PREFIX}g++;                                             \
 485         export TARGET_OS=OS_ANDROID_CROSSCOMPILE;                                  \
 486         ./configure --host=${TARGET_HOST} || exit 1;                               \
 487         sed -i 's/LIBICONV_VERSION_INFO) /LIBICONV_VERSION_INFO) -avoid-version /g' lib/Makefile; \
 488         grep "iconv_LDFLAGS" src/Makefile;                                         \
 489         $(MAKE) -s || exit 1;                                                      \
 490         touch ${ICONV_TIMESTAMP};                                                  \
 491         touch ${ICONV_TIMESTAMP_INT};                                              \
 492         rm -rf ${TOOLCHAIN};                                                       \
 493         else                                                                       \
 494                 echo "nothing to be done for iconv";                               \
 495         fi
 496
 497 clean_iconv :
 498         $(RM) -rf ${ICONV_DIR}
 499
 500 #Note: Texturehack patch is required for gpu's not supporting color format
 501 #      correctly. Known bad GPU:
 502 #      -geforce on emulator
 503 #      -Vivante Corporation GC1000 core (e.g. Galaxy Tab 3)
 504
 505 irrlicht_download :
 506         @if [ ! -d "deps/irrlicht" ] ; then                                        \
 507                 echo "irrlicht sources missing, downloading...";                       \
 508                 mkdir -p ${ANDR_ROOT}/deps;                                            \
 509                 cd deps;                                                               \
 510                 svn co ${IRRLICHT_URL_SVN} irrlicht || exit 1;                         \
 511                 cd irrlicht;                                                           \
 512                 patch -p1 < ${ANDR_ROOT}/patches/irrlicht-touchcount.patch || exit 1;  \
 513                 patch -p1 < ${ANDR_ROOT}/patches/irrlicht-back_button.patch || exit 1; \
 514                 patch -p1 < ${ANDR_ROOT}/patches/irrlicht-texturehack.patch || exit 1; \
 515         fi
 516
 517 $(IRRLICHT_TIMESTAMP) : irrlicht_download
 518         @LAST_MODIF=$$(find ${IRRLICHT_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 519         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 520                 touch ${IRRLICHT_TIMESTAMP};                                           \
 521         fi
 522
 523 irrlicht : $(IRRLICHT_LIB)
 524
 525 $(IRRLICHT_LIB): $(IRRLICHT_TIMESTAMP) $(FREETYPE_LIB)
 526         + @REFRESH=0;                                                                \
 527         if [ ! -e ${IRRLICHT_TIMESTAMP_INT} ] ; then                               \
 528                 REFRESH=1;                                                             \
 529         fi;                                                                        \
 530         if [ ! -e ${IRRLICHT_LIB} ] ; then                                         \
 531                 REFRESH=1;                                                             \
 532         fi;                                                                        \
 533         if [ ${IRRLICHT_TIMESTAMP} -nt ${IRRLICHT_TIMESTAMP_INT} ] ; then          \
 534                 REFRESH=1;                                                             \
 535         fi;                                                                        \
 536         if [ $$REFRESH -ne 0 ] ; then                                              \
 537         mkdir -p ${IRRLICHT_DIR};                                                  \
 538         echo "changed timestamp for irrlicht detected building...";                \
 539         cd deps/irrlicht/source/Irrlicht/Android;                                  \
 540         ${ANDROID_NDK}/ndk-build NDEBUG=${NDEBUG}                                  \
 541                 NDK_MODULE_PATH=${NDK_MODULE_PATH}                                     \
 542                 APP_ABI=${TARGET_ABI} APP_PLATFORM=${APP_PLATFORM}                     \
 543                 PRIVATE_CC=${NDK_MODULE_PATH}/${TARGET_TOOLCHAIN}${COMPILER_VERSION}/prebuilt/linux-x86_64/bin/${TARGET_TOOLCHAIN}gcc \
 544                 PRIVATE_CXX=${NDK_MODULE_PATH}/${TARGET_TOOLCHAIN}${COMPILER_VERSION}/prebuilt/linux-x86_64/bin/${TARGET_TOOLCHAIN}g++ \
 545                 TARGET_CFLAGS+="${TARGET_CFLAGS_ADDON}"                                \
 546                 TARGET_LDFLAGS+="${TARGET_LDFLAGS_ADDON}"                              \
 547                 TARGET_CXXFLAGS+="${TARGET_CXXFLAGS_ADDON}" || exit 1;                 \
 548         touch ${IRRLICHT_TIMESTAMP};                                               \
 549         touch ${IRRLICHT_TIMESTAMP_INT};                                           \
 550         else                                                                       \
 551                 echo "nothing to be done for irrlicht";                                \
 552         fi
 553
 554 clean_irrlicht :
 555         $(RM) -rf deps/irrlicht
 556
 557 $(CURL_TIMESTAMP) : curl_download
 558         @LAST_MODIF=$$(find ${CURL_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 559         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 560                 touch ${CURL_TIMESTAMP};                                               \
 561         fi
 562
 563 curl_download :
 564         @if [ ! -d "deps/curl-${CURL_VERSION}" ] ; then                            \
 565                 echo "curl sources missing, downloading...";                           \
 566                 mkdir -p ${ANDR_ROOT}/deps;                                            \
 567                 cd deps;                                                               \
 568                 wget ${CURL_URL_HTTP} || exit 1;                                       \
 569                 tar -xjf curl-${CURL_VERSION}.tar.bz2 || exit 1;                       \
 570                 rm curl-${CURL_VERSION}.tar.bz2;                                       \
 571                 ln -s curl-${CURL_VERSION} curl;                                       \
 572         fi
 573
 574 curl : $(CURL_LIB)
 575
 576 $(CURL_LIB): $(CURL_TIMESTAMP) $(OPENSSL_LIB)
 577         @REFRESH=0;                                                                \
 578         if [ ! -e ${CURL_TIMESTAMP_INT} ] ; then                                   \
 579                 REFRESH=1;                                                             \
 580         fi;                                                                        \
 581         if [ ! -e ${CURL_LIB} ] ; then                                             \
 582                 REFRESH=1;                                                             \
 583         fi;                                                                        \
 584         if [ ${CURL_TIMESTAMP} -nt ${CURL_TIMESTAMP_INT} ] ; then                  \
 585                 REFRESH=1;                                                             \
 586         fi;                                                                        \
 587         if [ $$REFRESH -ne 0 ] ; then                                              \
 588         mkdir -p ${CURL_DIR};                                                      \
 589         echo "changed timestamp for curl detected building...";                    \
 590         cd deps/curl-${CURL_VERSION};                                              \
 591         export CROSS_PREFIX=${CROSS_PREFIX};                                       \
 592         export TOOLCHAIN=/tmp/ndk-${TARGET_HOST}-curl;                             \
 593         ${ANDROID_NDK}/build/tools/make-standalone-toolchain.sh                    \
 594                 --toolchain=${TARGET_TOOLCHAIN}${COMPILER_VERSION}                     \
 595                 --platform=android-9                                                   \
 596                 --install-dir=$${TOOLCHAIN};                                           \
 597         export PATH="$${TOOLCHAIN}/bin:$${PATH}";                                  \
 598         export CC=${CROSS_PREFIX}gcc;                                              \
 599         export CXX=${CROSS_PREFIX}g++;                                             \
 600         export TARGET_OS=OS_ANDROID_CROSSCOMPILE;                                  \
 601         export CPPFLAGS="$${CPPFLAGS} -I${OPENSSL_DIR}/include ${TARGET_CFLAGS_ADDON}"; \
 602         export CFLAGS="$${CFLAGS} ${TARGET_CFLAGS_ADDON}";                         \
 603         export LDFLAGS="$${LDFLAGS} -L${OPENSSL_DIR} ${TARGET_LDFLAGS_ADDON}";     \
 604         ./configure --host=${TARGET_HOST} --disable-shared --enable-static --with-ssl;  \
 605         $(MAKE) -s || exit 1;                                                      \
 606         touch ${CURL_TIMESTAMP};                                                   \
 607         touch ${CURL_TIMESTAMP_INT};                                               \
 608         $(RM) -rf $${TOOLCHAIN};                                                   \
 609         else                                                                       \
 610                 echo "nothing to be done for curl";                                    \
 611         fi
 612
 613 clean_curl :
 614         $(RM) -rf deps/curl-${CURL_VERSION}                                        \
 615         $(RM) -f deps/curl
 616
 617 $(GMP_TIMESTAMP) : gmp_download
 618         @LAST_MODIF=$$(find ${GMP_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 619         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 620                 touch ${GMP_TIMESTAMP};                                            \
 621         fi
 622
 623 gmp_download :
 624         @if [ ! -d "${GMP_DIR}" ] ; then                                           \
 625                 echo "gmp sources missing, downloading...";                        \
 626                 mkdir -p ${ANDR_ROOT}/deps;                                        \
 627                 cd deps;                                                           \
 628                 wget ${GMP_URL_HTTP} || exit 1;                                    \
 629                 tar -xjf gmp-${GMP_VERSION}.tar.bz2 || exit 1;                     \
 630                 rm gmp-${GMP_VERSION}.tar.bz2;                                     \
 631                 ln -s gmp-${GMP_VERSION} gmp;                                      \
 632         fi
 633
 634 gmp : $(GMP_LIB)
 635
 636 $(GMP_LIB): $(GMP_TIMESTAMP)
 637         @REFRESH=0;                                                                \
 638         if [ ! -e ${GMP_TIMESTAMP_INT} ] ; then                                    \
 639                 REFRESH=1;                                                         \
 640         fi;                                                                        \
 641         if [ ! -e ${GMP_LIB} ] ; then                                              \
 642                 REFRESH=1;                                                         \
 643         fi;                                                                        \
 644         if [ ${GMP_TIMESTAMP} -nt ${GMP_TIMESTAMP_INT} ] ; then                    \
 645                 REFRESH=1;                                                         \
 646         fi;                                                                        \
 647         if [ $$REFRESH -ne 0 ] ; then                                              \
 648         mkdir -p ${GMP_DIR};                                                       \
 649         echo "changed timestamp for gmp detected building...";                     \
 650         cd deps/gmp-${GMP_VERSION};                                                \
 651         export CROSS_PREFIX=${CROSS_PREFIX};                                       \
 652         export TOOLCHAIN=/tmp/ndk-${TARGET_HOST}-gmp;                              \
 653         ${ANDROID_NDK}/build/tools/make-standalone-toolchain.sh                    \
 654                 --toolchain=${TARGET_TOOLCHAIN}${COMPILER_VERSION}                     \
 655                 --platform=android-9                                                   \
 656                 --install-dir=$${TOOLCHAIN};                                           \
 657         export PATH="$${TOOLCHAIN}/bin:$${PATH}";                                  \
 658         export CC=${CROSS_PREFIX}gcc;                                              \
 659         export CXX=${CROSS_PREFIX}g++;                                             \
 660         export LIBGMP_LDFLAGS="-avoid-version";                                    \
 661         export LIBGMPXX_LDFLAGS="-avoid-version";                                  \
 662         ./configure --disable-static --host=${TARGET_HOST} --prefix=/usr;          \
 663         $(MAKE) install DESTDIR=/${GMP_DIR} || exit 1;                             \
 664         touch ${GMP_TIMESTAMP};                                                    \
 665         touch ${GMP_TIMESTAMP_INT};                                                \
 666         $(RM) -rf $${TOOLCHAIN};                                                   \
 667         else                                                                       \
 668                 echo "nothing to be done for gmp";                                 \
 669         fi
 670
 671 clean_gmp:
 672         $(RM) -rf deps/gmp-${GMP_VERSION}                                          \
 673         $(RM) -f deps/gmp
 674
 675 sqlite3_download: deps/${SQLITE3_FOLDER}/sqlite3.c
 676
 677 deps/${SQLITE3_FOLDER}/sqlite3.c :
 678         cd deps;                                                                    \
 679         wget ${SQLITE3_URL};                                                        \
 680         unzip ${SQLITE3_FOLDER}.zip;                                                \
 681         ln -s ${SQLITE3_FOLDER} sqlite;                                             \
 682         cd ${SQLITE3_FOLDER};                                                       \
 683         patch sqlite3.c < ${ANDR_ROOT}/patches/sqlite3-readonly-fix.patch
 684
 685 clean_sqlite3:
 686         cd deps && $(RM) -rf ${SQLITE3_FOLDER} && $(RM) -f ${SQLITE3_FOLDER}.zip && \
 687         $(RM) -f sqlite
 688
 689 $(ASSETS_TIMESTAMP) : $(IRRLICHT_LIB)
 690         @mkdir -p ${ANDR_ROOT}/deps;                                                \
 691         for DIRNAME in {builtin,client,doc,fonts,games,mods,po,textures}; do        \
 692                 LAST_MODIF=$$(find ${PROJ_ROOT}/${DIRNAME} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 693                 if [ $$(basename $$LAST_MODIF) != "timestamp" ]; then               \
 694                         touch ${PROJ_ROOT}/${DIRNAME}/timestamp;                   \
 695                         touch ${ASSETS_TIMESTAMP};                                  \
 696                         echo ${DIRNAME} changed $$LAST_MODIF;                       \
 697                 fi;                                                                 \
 698         done;                                                                       \
 699         LAST_MODIF=$$(find ${IRRLICHT_DIR}/media -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 700         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 701                 touch ${IRRLICHT_DIR}/media/timestamp;                                 \
 702                 touch ${ASSETS_TIMESTAMP};                                             \
 703         fi;                                                                        \
 704         if [ ${PROJ_ROOT}/minetest.conf.example -nt ${ASSETS_TIMESTAMP} ] ; then   \
 705                 echo "conf changed";                                                   \
 706                 touch ${ASSETS_TIMESTAMP};                                             \
 707         fi;                                                                        \
 708         if [ ${PROJ_ROOT}/README.txt -nt ${ASSETS_TIMESTAMP} ] ; then              \
 709                 touch ${ASSETS_TIMESTAMP};                                             \
 710         fi;                                                                        \
 711         if [ ! -e $(ASSETS_TIMESTAMP) ] ; then                                     \
 712                 touch $(ASSETS_TIMESTAMP);                                             \
 713         fi
 714
 715 assets : $(ASSETS_TIMESTAMP)
 716         @REFRESH=0;                                                                \
 717         if [ ! -e ${ASSETS_TIMESTAMP}.old ] ; then                                 \
 718                 REFRESH=1;                                                             \
 719         fi;                                                                        \
 720         if [ ${ASSETS_TIMESTAMP} -nt ${ASSETS_TIMESTAMP}.old ] ; then              \
 721                 REFRESH=1;                                                             \
 722         fi;                                                                        \
 723         if [ ! -d ${APP_ROOT}/assets ] ; then                                      \
 724                 REFRESH=1;                                                             \
 725         fi;                                                                        \
 726         if [ $$REFRESH -ne 0 ] ; then                                              \
 727         echo "assets changed, refreshing...";                                      \
 728         $(MAKE) clean_assets;                                                      \
 729         mkdir -p ${APP_ROOT}/assets/Minetest;                                      \
 730         cp ${PROJ_ROOT}/minetest.conf.example ${APP_ROOT}/assets/Minetest;         \
 731         cp ${PROJ_ROOT}/README.txt ${APP_ROOT}/assets/Minetest;                    \
 732         cp -r ${PROJ_ROOT}/builtin ${APP_ROOT}/assets/Minetest;                    \
 733         mkdir -p ${APP_ROOT}/assets/Minetest/client;                                  \
 734         cp -r ${PROJ_ROOT}/client/shaders ${APP_ROOT}/assets/Minetest/client;      \
 735         cp ${PROJ_ROOT}/doc/lgpl-2.1.txt ${APP_ROOT}/assets/Minetest/LICENSE.txt;  \
 736         mkdir -p ${APP_ROOT}/assets/Minetest/fonts;                                   \
 737         cp -r ${PROJ_ROOT}/fonts/*.ttf ${APP_ROOT}/assets/Minetest/fonts/;         \
 738         mkdir -p ${APP_ROOT}/assets/Minetest/games;                                   \
 739         for game in ${GAMES_TO_COPY}; do                                           \
 740             cp -r ${PROJ_ROOT}/games/$$game ${APP_ROOT}/assets/Minetest/games/;    \
 741         done;                                                                      \
 742         mkdir -p ${APP_ROOT}/assets/Minetest/mods;                                    \
 743         for mod in ${MODS_TO_COPY}; do                                             \
 744             cp -r ${PROJ_ROOT}/mods/$$mod ${APP_ROOT}/assets/Minetest/mods/;       \
 745         done;                                                                      \
 746         cp -r ${PROJ_ROOT}/po ${APP_ROOT}/assets/Minetest;                         \
 747         cp -r ${PROJ_ROOT}/textures ${APP_ROOT}/assets/Minetest;                   \
 748         mkdir -p ${APP_ROOT}/assets/Minetest/media;                                \
 749         cp -r ${IRRLICHT_DIR}/media/Shaders ${APP_ROOT}/assets/Minetest/media;     \
 750         cd ${APP_ROOT}/assets ||  exit 1;                                          \
 751         find . -name "timestamp" -exec rm {} \; ;                                  \
 752         find . -name "*.blend" -exec rm {} \; ;                                    \
 753         find . -name "*~" -exec rm {} \; ;                                         \
 754         find . -type d -path "*.git" -exec rm -rf {} \; ;                          \
 755         find . -type d -path "*.svn" -exec rm -rf {} \; ;                          \
 756         find . -type f -path "*.gitignore" -exec rm -rf {} \; ;                    \
 757         ls -R | grep ":$$" | sed -e 's/:$$//' -e 's/\.//' -e 's/^\///' > "index.txt"; \
 758         find -L Minetest > filelist.txt;                                             \
 759         cp ${ANDR_ROOT}/${ASSETS_TIMESTAMP} ${ANDR_ROOT}/${ASSETS_TIMESTAMP}.old;  \
 760         else                                                                       \
 761                 echo "nothing to be done for assets";                                  \
 762         fi
 763
 764 clean_assets :
 765         @$(RM) -r assets
 766
 767 apk: local.properties assets $(ICONV_LIB) $(IRRLICHT_LIB) $(CURL_LIB) $(GMP_LIB) $(LEVELDB_TARGET)       \
 768         $(OPENAL_LIB) $(OGG_LIB) prep_srcdir $(ANDR_ROOT)/jni/src/android_version.h    \
 769         $(ANDR_ROOT)/jni/src/android_version_githash.h sqlite3_download
 770         + @${ANDROID_NDK}/ndk-build NDK_MODULE_PATH=${NDK_MODULE_PATH}             \
 771                 GPROF=${GPROF} APP_ABI=${TARGET_ABI} HAVE_LEVELDB=${HAVE_LEVELDB}      \
 772                 APP_PLATFORM=${APP_PLATFORM}                                           \
 773                 PRIVATE_CC=${NDK_MODULE_PATH}/${TARGET_TOOLCHAIN}${COMPILER_VERSION}/prebuilt/linux-x86_64/bin/${TARGET_TOOLCHAIN}gcc \
 774                 PRIVATE_CXX=${NDK_MODULE_PATH}/${TARGET_TOOLCHAIN}${COMPILER_VERSION}/prebuilt/linux-x86_64/bin/${TARGET_TOOLCHAIN}g++ \
 775                 TARGET_LIBDIR=${TARGET_LIBDIR}                                         \
 776                 TARGET_CFLAGS+="${TARGET_CFLAGS_ADDON}"                                \
 777                 TARGET_LDFLAGS+="${TARGET_LDFLAGS_ADDON}"                              \
 778                 TARGET_CXXFLAGS+="${TARGET_CXXFLAGS_ADDON}" || exit 1;                 \
 779         if [ ! -e ${APP_ROOT}/jniLibs ]; then                                      \
 780                 ln -s ${ANDR_ROOT}/libs ${APP_ROOT}/jniLibs || exit 1;                 \
 781         fi;                                                                        \
 782         export VERSION_STR="${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}" && \
 783         export BUILD_TYPE_C=$$(echo "$${BUILD_TYPE}" | sed 's/./\U&/') &&          \
 784         ./gradlew assemble$$BUILD_TYPE_C &&                                           \
 785         echo "APK stored at: build/outputs/apk/Minetest-$$BUILD_TYPE.apk" &&       \
 786         echo "You can install it with \`make install_$$BUILD_TYPE\`"
 787
 788 # These Intentionally doesn't depend on their respective build steps,
 789 # because it takes a while to verify that everything's up-to-date.
 790 install_debug:
 791         ${ANDROID_SDK}/platform-tools/adb install -r build/outputs/apk/Minetest-debug.apk
 792
 793 install_release:
 794         ${ANDROID_SDK}/platform-tools/adb install -r build/outputs/apk/Minetest-release.apk
 795
 796 prep_srcdir :
 797         @if [ ! -e ${ANDR_ROOT}/jni/src ]; then                                    \
 798                 ln -s ${PROJ_ROOT}/src ${ANDR_ROOT}/jni/src;                           \
 799         fi
 800
 801 clean_apk :
 802         ./gradlew clean
 803
 804 clean_all :
 805         @$(MAKE) clean_apk;                                                        \
 806         $(MAKE) clean_assets clean_iconv clean_irrlicht clean_leveldb clean_curl   \
 807         clean_openssl clean_openal clean_ogg clean_gmp;                            \
 808         sleep 1;                                                                   \
 809         $(RM) -r gen libs obj deps bin Debug and_env
 810
 811 $(ANDR_ROOT)/jni/src/android_version_githash.h : prep_srcdir
 812         @export VERSION_FILE=${ANDR_ROOT}/jni/src/android_version_githash.h;        \
 813         export VERSION_FILE_NEW=$${VERSION_FILE}.new;                              \
 814         {                                                                          \
 815         echo "#ifndef ANDROID_MT_VERSION_GITHASH_H";                               \
 816         echo "#define ANDROID_MT_VERSION_GITHASH_H";                               \
 817         export GITHASH=$$(git rev-parse --short=8 HEAD);                           \
 818         export VERSION_STR="${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}";   \
 819         echo "#define VERSION_GITHASH \"$$VERSION_STR-$$GITHASH-Android\"";        \
 820         echo "#endif";                                                             \
 821         } > "$${VERSION_FILE_NEW}";                                                \
 822         if ! cmp -s $${VERSION_FILE} $${VERSION_FILE_NEW}; then                    \
 823                 echo "android_version_githash.h changed, updating...";             \
 824                 mv "$${VERSION_FILE_NEW}" "$${VERSION_FILE}";                      \
 825         else                                                                       \
 826                 rm "$${VERSION_FILE_NEW}";                                         \
 827         fi
 828
 829
 830 $(ANDR_ROOT)/jni/src/android_version.h : prep_srcdir
 831         @export VERSION_FILE=${ANDR_ROOT}/jni/src/android_version.h;                \
 832         export VERSION_FILE_NEW=$${VERSION_FILE}.new;                              \
 833         {                                                                          \
 834         echo "#ifndef ANDROID_MT_VERSION_H";                                       \
 835         echo "#define ANDROID_MT_VERSION_H";                                       \
 836         echo "#define VERSION_MAJOR ${VERSION_MAJOR}";                             \
 837         echo "#define VERSION_MINOR ${VERSION_MINOR}";                             \
 838         echo "#define VERSION_PATCH ${VERSION_PATCH}";                             \
 839         echo "#define VERSION_STRING STR(VERSION_MAJOR) \".\" STR(VERSION_MINOR) \
 840         \".\" STR(VERSION_PATCH)";                                                 \
 841         echo "#endif";                                                             \
 842         } > $${VERSION_FILE_NEW};                                                  \
 843         if ! cmp -s $${VERSION_FILE} $${VERSION_FILE_NEW}; then                    \
 844                 echo "android_version.h changed, updating...";                     \
 845                 mv "$${VERSION_FILE_NEW}" "$${VERSION_FILE}";                      \
 846         else                                                                       \
 847                 rm "$${VERSION_FILE_NEW}";                                         \
 848         fi
 849
 850 clean : clean_apk clean_assets