build/android/Makefile

   1 # build options
   2
   3 OS := $(shell uname)
   4
   5 # compile with GPROF
   6 # GPROF = 1
   7
   8 # build for build platform
   9 API = 14
  10 APP_PLATFORM = android-$(API)
  11
  12 ANDR_ROOT = $(shell pwd)
  13 PROJ_ROOT = $(shell realpath $(ANDR_ROOT)/../..)
  14 APP_ROOT = $(ANDR_ROOT)/src/main
  15
  16 VERSION_MAJOR := $(shell cat $(PROJ_ROOT)/CMakeLists.txt | \
  17         grep ^set\(VERSION_MAJOR\ | sed 's/)/ /' | cut -f2 -d' ')
  18 VERSION_MINOR := $(shell cat $(PROJ_ROOT)/CMakeLists.txt | \
  19         grep ^set\(VERSION_MINOR\ | sed 's/)/ /' | cut -f2 -d' ')
  20 VERSION_PATCH := $(shell cat $(PROJ_ROOT)/CMakeLists.txt | \
  21         grep ^set\(VERSION_PATCH\ | sed 's/)/ /' | cut -f2 -d' ')
  22
  23 ################################################################################
  24 # toolchain config for arm new processors
  25 ################################################################################
  26 TARGET_HOST = arm-linux
  27 TARGET_ABI = armeabi-v7a
  28 TARGET_LIBDIR = armeabi-v7a
  29 TARGET_TOOLCHAIN = arm-linux-androideabi-
  30 TARGET_CFLAGS_ADDON = -mfloat-abi=softfp -mfpu=vfpv3 -O3
  31 TARGET_CXXFLAGS_ADDON = $(TARGET_CFLAGS_ADDON)
  32 TARGET_ARCH = armv7
  33 CROSS_CC = clang
  34 CROSS_CXX = clang++
  35 COMPILER_VERSION = clang
  36 HAVE_LEVELDB = 0
  37
  38 ################################################################################
  39 # toolchain config for little endian mips
  40 ################################################################################
  41 #TARGET_HOST = mipsel-linux
  42 #TARGET_ABI = mips
  43 #TARGET_LIBDIR = mips
  44 #TARGET_TOOLCHAIN = mipsel-linux-android-
  45 #TARGET_ARCH = mips32
  46 #CROSS_CC = mipsel-linux-android-gcc
  47 #CROSS_CXX = mipsel-linux-android-g++
  48 #COMPILER_VERSION = 4.9
  49 #HAVE_LEVELDB = 0
  50
  51 ################################################################################
  52 # toolchain config for x86
  53 ################################################################################
  54 #TARGET_HOST = x86-linux
  55 #TARGET_ABI = x86
  56 #TARGET_LIBDIR = x86
  57 #TARGET_TOOLCHAIN = x86-
  58 #TARGET_ARCH = x86
  59 #CROSS_CC = clang
  60 #CROSS_CXX = clang++
  61 #COMPILER_VERSION = clang
  62 #HAVE_LEVELDB = 0
  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://gitlab.com/minetest/libvorbis-libogg-android
  86
  87 IRRLICHT_REVISION = 5150
  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 = 1.0.2n
  95 OPENSSL_BASEDIR = openssl-$(OPENSSL_VERSION)
  96 OPENSSL_DIR = $(ANDR_ROOT)/deps/$(OPENSSL_BASEDIR)/
  97 OPENSSL_LIB = $(OPENSSL_DIR)/libssl.a
  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 = 7.60.0
 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-3240000
 130 SQLITE3_URL = https://www.sqlite.org/2018/$(SQLITE3_FOLDER).zip
 131
 132 ANDROID_SDK = $(shell grep '^sdk\.dir' local.properties | sed 's/^.*=[[:space:]]*//')
 133 ANDROID_NDK = $(shell grep '^ndk\.dir' local.properties | sed 's/^.*=[[:space:]]*//')
 134
 135 #use interim target variable to switch leveldb on or off
 136 ifeq ($(HAVE_LEVELDB),1)
 137         LEVELDB_TARGET = $(LEVELDB_LIB)
 138 endif
 139
 140 .PHONY : debug release reconfig delconfig \
 141         leveldb_download clean_leveldb leveldb\
 142         irrlicht_download clean_irrlicht irrlicht \
 143         clean_assets assets sqlite3_download \
 144         freetype_download clean_freetype freetype \
 145         apk clean_apk \
 146         clean_all clean prep_srcdir \
 147         install_debug install_release envpaths all \
 148         $(ASSETS_TIMESTAMP) $(LEVELDB_TIMESTAMP) \
 149         $(OPENAL_TIMESTAMP) $(OGG_TIMESTAMP) \
 150         $(IRRLICHT_TIMESTAMP) $(CURL_TIMESTAMP) \
 151         $(OPENSSL_TIMESTAMP) \
 152         $(ANDR_ROOT)/jni/src/android_version.h \
 153         $(ANDR_ROOT)/jni/src/android_version_githash.h
 154
 155 debug : local.properties
 156         export NDEBUG=;                                                            \
 157         export BUILD_TYPE=debug;                                                   \
 158         $(MAKE) apk
 159
 160 all : debug release
 161
 162 release : local.properties
 163         @export NDEBUG=1;                                                          \
 164         export BUILD_TYPE=release;                                                 \
 165         $(MAKE) apk
 166
 167 reconfig: delconfig
 168         @$(MAKE) local.properties
 169
 170 delconfig:
 171         $(RM) local.properties
 172
 173 local.properties:
 174         @echo "Please specify path of ANDROID NDK";                                \
 175         echo "e.g. $$HOME/Android/Sdk/ndk-bundle/";                                \
 176         read ANDROID_NDK ;                                                         \
 177         if [ ! -d $$ANDROID_NDK ] ; then                                           \
 178                 echo "$$ANDROID_NDK is not a valid folder";                            \
 179                 exit 1;                                                                \
 180         fi;                                                                        \
 181         echo "ndk.dir = $$ANDROID_NDK" > local.properties;                         \
 182         echo "Please specify path of ANDROID SDK";                                 \
 183         echo "e.g. $$HOME/Android/Sdk/";                                           \
 184         read SDKFLDR ;                                                             \
 185         if [ ! -d $$SDKFLDR ] ; then                                               \
 186                 echo "$$SDKFLDR is not a valid folder";                                \
 187                 exit 1;                                                                \
 188         fi;                                                                        \
 189         echo "sdk.dir = $$SDKFLDR" >> local.properties;
 190
 191
 192 $(OPENAL_TIMESTAMP) : openal_download
 193         @LAST_MODIF=$$(find ${OPENAL_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 194         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 195                 touch ${OPENAL_TIMESTAMP};                                            \
 196         fi
 197
 198 openal_download :
 199         @if [ ! -d ${OPENAL_DIR} ] ; then                                          \
 200                 echo "openal sources missing, downloading...";                         \
 201                 mkdir -p ${ANDR_ROOT}/deps;                                            \
 202                 cd ${ANDR_ROOT}/deps ;                                                 \
 203                 git clone ${OPENAL_URL_GIT} || exit 1;                                 \
 204         fi
 205
 206 openal : $(OPENAL_LIB)
 207
 208 $(OPENAL_LIB): $(OPENAL_TIMESTAMP)
 209         + @REFRESH=0;                                                                \
 210         if [ ! -e ${OPENAL_TIMESTAMP_INT} ] ; then                                 \
 211                 REFRESH=1;                                                             \
 212         fi;                                                                        \
 213         if [ ${OPENAL_TIMESTAMP} -nt ${OPENAL_TIMESTAMP_INT} ] ; then              \
 214                 REFRESH=1;                                                             \
 215         fi;                                                                        \
 216         if [ $$REFRESH -ne 0 ] ; then                                              \
 217         echo "changed timestamp for openal detected building...";                  \
 218         cd ${OPENAL_DIR};                                                          \
 219         export APP_PLATFORM=${APP_PLATFORM};                                       \
 220         export TARGET_ABI=${TARGET_ABI};                                           \
 221         export TARGET_CFLAGS_ADDON="${TARGET_CFLAGS_ADDON}";                       \
 222         export TARGET_CXXFLAGS_ADDON="${TARGET_CXXFLAGS_ADDON}";                   \
 223         export COMPILER_VERSION=${COMPILER_VERSION};                               \
 224         ${ANDROID_NDK}/ndk-build                                                   \
 225                 NDK_APPLICATION_MK=${ANDR_ROOT}/jni/Deps.mk || exit 1;                 \
 226         touch ${OPENAL_TIMESTAMP};                                                 \
 227         touch ${OPENAL_TIMESTAMP_INT};                                             \
 228         else                                                                       \
 229                 echo "nothing to be done for openal";                                  \
 230         fi
 231
 232 clean_openal :
 233         $(RM) -rf ${OPENAL_DIR}
 234
 235 $(OGG_TIMESTAMP) : ogg_download
 236         @LAST_MODIF=$$(find ${OGG_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 237         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 238                 touch ${OGG_TIMESTAMP};                                                \
 239         fi
 240
 241 ogg_download :
 242         @if [ ! -d ${OGG_DIR} ] ; then                                             \
 243                 echo "ogg sources missing, downloading...";                            \
 244                 mkdir -p ${ANDR_ROOT}/deps;                                            \
 245                 cd ${ANDR_ROOT}/deps ;                                                 \
 246                 git clone ${OGG_URL_GIT}|| exit 1;                                     \
 247                 cd libvorbis-libogg-android ;                                          \
 248                 patch -p1 < ${ANDR_ROOT}/patches/libvorbis-libogg-fpu.patch || exit 1; \
 249         fi
 250
 251 ogg : $(OGG_LIB)
 252
 253 $(OGG_LIB): $(OGG_TIMESTAMP)
 254         + @REFRESH=0;                                                                \
 255         if [ ! -e ${OGG_TIMESTAMP_INT} ] ; then                                    \
 256                 echo "${OGG_TIMESTAMP_INT} doesn't exist";                             \
 257                 REFRESH=1;                                                             \
 258         fi;                                                                        \
 259         if [ ${OGG_TIMESTAMP} -nt ${OGG_TIMESTAMP_INT} ] ; then                    \
 260                 REFRESH=1;                                                             \
 261         fi;                                                                        \
 262         if [ $$REFRESH -ne 0 ] ; then                                              \
 263         echo "changed timestamp for ogg detected building...";                     \
 264         cd ${OGG_DIR};                                                             \
 265         export APP_PLATFORM=${APP_PLATFORM};                                       \
 266         export TARGET_ABI=${TARGET_ABI};                                           \
 267         ${ANDROID_NDK}/build/tools/make-standalone-toolchain.sh                    \
 268                 --toolchain=${TARGET_TOOLCHAIN}${COMPILER_VERSION}                     \
 269                 --platform=${APP_PLATFORM}                                             \
 270                 --install-dir=$${TOOLCHAIN};                                           \
 271         touch ${OGG_TIMESTAMP};                                                    \
 272         touch ${OGG_TIMESTAMP_INT};                                                \
 273         else                                                                       \
 274                 echo "nothing to be done for libogg/libvorbis";                        \
 275         fi
 276
 277 clean_ogg :
 278         $(RM) -rf ${OGG_DIR}
 279
 280 $(OPENSSL_TIMESTAMP) : openssl_download
 281         @LAST_MODIF=$$(find ${OPENSSL_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 282         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 283                 touch ${OPENSSL_TIMESTAMP};                                            \
 284         fi
 285
 286 openssl_download :
 287         @if [ ! -d ${OPENSSL_DIR} ] ; then                                         \
 288                 echo "openssl sources missing, downloading...";                        \
 289                 mkdir -p ${ANDR_ROOT}/deps;                                            \
 290                 cd ${ANDR_ROOT}/deps ;                                                 \
 291                 wget ${OPENSSL_URL} || exit 1;                                         \
 292                 tar -xzf ${OPENSSL_BASEDIR}.tar.gz;                                    \
 293                 cd ${OPENSSL_BASEDIR};                                                 \
 294                 patch -p1 < ${ANDR_ROOT}/patches/openssl_arch.patch;                   \
 295                 sed -i 's/-mandroid //g' Configure;                                    \
 296         fi
 297
 298 openssl : $(OPENSSL_LIB)
 299
 300 $(OPENSSL_LIB): $(OPENSSL_TIMESTAMP) $(GMP_LIB)
 301         @REFRESH=0;                                                                \
 302         if [ ! -e ${OPENSSL_TIMESTAMP_INT} ] ; then                                \
 303                 echo "${OPENSSL_TIMESTAMP_INT} doesn't exist";                         \
 304                 REFRESH=1;                                                             \
 305         fi;                                                                        \
 306         if [ ${OPENSSL_TIMESTAMP} -nt ${OPENSSL_TIMESTAMP_INT} ] ; then            \
 307                 REFRESH=1;                                                             \
 308         fi;                                                                        \
 309         if [ $$REFRESH -ne 0 ] ; then                                              \
 310         echo "changed timestamp for openssl detected building...";                 \
 311         cd ${OPENSSL_DIR};                                                         \
 312         ln -s ${OPENSSL_DIR} ../openssl;                                           \
 313         export TOOLCHAIN=/tmp/ndk-${TARGET_HOST}-openssl;                          \
 314         ${ANDROID_NDK}/build/tools/make-standalone-toolchain.sh                    \
 315                 --toolchain=${TARGET_TOOLCHAIN}${COMPILER_VERSION}                     \
 316                 --platform=${APP_PLATFORM}                                             \
 317                 --stl=libc++                                                           \
 318                 --install-dir=$${TOOLCHAIN};                                           \
 319         export PATH="$${TOOLCHAIN}/bin:$${PATH}";                                  \
 320         export CFLAGS="$${CFLAGS} ${TARGET_CFLAGS_ADDON}";                         \
 321         export LDFLAGS="$${LDFLAGS} ${TARGET_LDFLAGS_ADDON}";                      \
 322         CC=${CROSS_CC} ./Configure enable-gmp no-asm -DL_ENDIAN -I${GMP_DIR}       \
 323                 -L${GMP_DIR}/usr/lib android-${TARGET_ARCH} -D__ANDROID_API__=$(API);  \
 324         CC=${CROSS_CC} ANDROID_DEV=/tmp/ndk-${TARGET_HOST} make depend;            \
 325         CC=${CROSS_CC} ANDROID_DEV=/tmp/ndk-${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 : $(LEVELDB_LIB)
 355 ifeq ($(HAVE_LEVELDB),1)
 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 [ $$REFRESH -ne 0 ] ; then                                              \
 365         echo "changed timestamp for leveldb detected building...";                 \
 366         cd deps/leveldb;                                                           \
 367         export CROSS_PREFIX=${TARGET_TOOLCHAIN};                                   \
 368         export TOOLCHAIN=/tmp/ndk-${TARGET_HOST}-leveldb;                          \
 369         ${ANDROID_NDK}/build/tools/make-standalone-toolchain.sh                    \
 370                 --toolchain=${TARGET_TOOLCHAIN}${COMPILER_VERSION}                     \
 371                 --platform=${APP_PLATFORM}                                             \
 372                 --stl=libc++                                                           \
 373                 --install-dir=$${TOOLCHAIN};                                           \
 374         export PATH="$${TOOLCHAIN}/bin:$${PATH}";                                  \
 375         export CC=${CROSS_CC};                                                     \
 376         export CXX=${CROSS_CXX};                                                   \
 377         export CFLAGS="$${CFLAGS} ${TARGET_CFLAGS_ADDON}";                         \
 378         export CPPFLAGS="$${CPPFLAGS} ${TARGET_CXXFLAGS_ADDON}";                   \
 379         export LDFLAGS="$${LDFLAGS} ${TARGET_LDFLAGS_ADDON}";                      \
 380         export TARGET_OS=OS_ANDROID_CROSSCOMPILE;                                  \
 381         $(MAKE) || exit 1;                                                      \
 382         touch ${LEVELDB_TIMESTAMP};                                                \
 383         touch ${LEVELDB_TIMESTAMP_INT};                                            \
 384         $(RM) -rf $${TOOLCHAIN};                                                   \
 385         else                                                                       \
 386                 echo "nothing to be done for leveldb";                                 \
 387         fi
 388 endif
 389
 390 clean_leveldb :
 391         ./gradlew cleanLevelDB
 392
 393 $(FREETYPE_TIMESTAMP) : freetype_download
 394         @LAST_MODIF=$$(find ${FREETYPE_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 395         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 396                 touch ${FREETYPE_TIMESTAMP};                                           \
 397         fi
 398
 399 freetype_download :
 400         @if [ ! -d ${FREETYPE_DIR} ] ; then                                        \
 401                 echo "freetype sources missing, downloading...";                       \
 402                 mkdir -p ${ANDR_ROOT}/deps;                                            \
 403                 cd deps;                                                               \
 404                 git clone ${FREETYPE_URL_GIT} || exit 1;                               \
 405         fi
 406
 407 freetype : $(FREETYPE_LIB)
 408
 409 $(FREETYPE_LIB) : $(FREETYPE_TIMESTAMP)
 410         + @REFRESH=0;                                                                \
 411         if [ ! -e ${FREETYPE_TIMESTAMP_INT} ] ; then                               \
 412                 REFRESH=1;                                                             \
 413         fi;                                                                        \
 414         if [ ! -e ${FREETYPE_LIB} ] ; then                                         \
 415                 REFRESH=1;                                                             \
 416         fi;                                                                        \
 417         if [ ${FREETYPE_TIMESTAMP} -nt ${FREETYPE_TIMESTAMP_INT} ] ; then          \
 418                 REFRESH=1;                                                             \
 419         fi;                                                                        \
 420         if [ $$REFRESH -ne 0 ] ; then                                              \
 421         mkdir -p ${FREETYPE_DIR};                                                  \
 422         echo "changed timestamp for freetype detected building...";                \
 423         cd ${FREETYPE_DIR}/Android/jni;                                            \
 424         export APP_PLATFORM=${APP_PLATFORM};                                       \
 425         export TARGET_ABI=${TARGET_ABI};                                           \
 426         export TARGET_CFLAGS_ADDON="${TARGET_CFLAGS_ADDON}";                       \
 427         export TARGET_CXXFLAGS_ADDON="${TARGET_CXXFLAGS_ADDON}";                   \
 428         export COMPILER_VERSION=${COMPILER_VERSION};                               \
 429         ${ANDROID_NDK}/ndk-build                                                   \
 430                 NDK_APPLICATION_MK=${ANDR_ROOT}/jni/Deps.mk || exit 1;                 \
 431         touch ${FREETYPE_TIMESTAMP};                                               \
 432         touch ${FREETYPE_TIMESTAMP_INT};                                           \
 433         else                                                                       \
 434                 echo "nothing to be done for freetype";                                \
 435         fi
 436
 437 clean_freetype :
 438         ./gradlew cleanFreetype
 439
 440 $(ICONV_TIMESTAMP) : iconv_download
 441         @LAST_MODIF=$$(find ${ICONV_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 442         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 443                 touch ${ICONV_TIMESTAMP};                                           \
 444         fi
 445
 446 iconv_download :
 447         @if [ ! -d ${ICONV_DIR} ] ; then                                           \
 448                 echo "iconv sources missing, downloading...";                      \
 449                 mkdir -p ${ANDR_ROOT}/deps;                                        \
 450                 cd ${ANDR_ROOT}/deps;                                              \
 451                 wget ${ICONV_URL_HTTP} || exit 1;                                  \
 452                 tar -xzf libiconv-${ICONV_VERSION}.tar.gz || exit 1;               \
 453                 rm libiconv-${ICONV_VERSION}.tar.gz;                               \
 454                 ln -s libiconv-${ICONV_VERSION} libiconv;                          \
 455                 cd ${ICONV_DIR};                                                   \
 456                 patch -p1 < ${ANDR_ROOT}/patches/libiconv_android.patch;           \
 457                 patch -p1 < ${ANDR_ROOT}/patches/libiconv_stdio.patch;             \
 458         fi
 459
 460 iconv : $(ICONV_LIB)
 461
 462 $(ICONV_LIB) : $(ICONV_TIMESTAMP)
 463         @REFRESH=0;                                                                \
 464         if [ ! -e ${ICONV_TIMESTAMP_INT} ] ; then                                  \
 465                 REFRESH=1;                                                         \
 466         fi;                                                                        \
 467         if [ ! -e ${ICONV_LIB} ] ; then                                            \
 468                 REFRESH=1;                                                         \
 469         fi;                                                                        \
 470         if [ ${ICONV_TIMESTAMP} -nt ${ICONV_TIMESTAMP_INT} ] ; then                \
 471                 REFRESH=1;                                                         \
 472         fi;                                                                        \
 473         if [ $$REFRESH -ne 0 ] ; then                                              \
 474         mkdir -p ${ICONV_DIR};                                                     \
 475         echo "changed timestamp for iconv detected building...";                   \
 476         cd ${ICONV_DIR};                                                           \
 477         export TOOLCHAIN=/tmp/ndk-${TARGET_HOST}-iconv;                            \
 478         ${ANDROID_NDK}/build/tools/make-standalone-toolchain.sh                    \
 479                 --toolchain=${TARGET_TOOLCHAIN}${COMPILER_VERSION}                     \
 480                 --platform=${APP_PLATFORM}                                             \
 481                 --stl=libc++                                                           \
 482                 --install-dir=$${TOOLCHAIN};                                           \
 483         export PATH="$${TOOLCHAIN}/bin:$${PATH}";                                  \
 484         export CFLAGS="$${CFLAGS} ${TARGET_CFLAGS_ADDON}";                         \
 485         export LDFLAGS="$${LDFLAGS} ${TARGET_LDFLAGS_ADDON} -lstdc++";             \
 486         export CC=${CROSS_CC};                                                     \
 487         export CXX=${CROSS_CXX};                                                   \
 488         export TARGET_OS=OS_ANDROID_CROSSCOMPILE;                                  \
 489         ./configure --host=${TARGET_HOST} || exit 1;                               \
 490         sed -i 's/LIBICONV_VERSION_INFO) /LIBICONV_VERSION_INFO) -avoid-version /g' lib/Makefile; \
 491         grep "iconv_LDFLAGS" src/Makefile;                                         \
 492         $(MAKE) -s || exit 1;                                                      \
 493         touch ${ICONV_TIMESTAMP};                                                  \
 494         touch ${ICONV_TIMESTAMP_INT};                                              \
 495         rm -rf ${TOOLCHAIN};                                                       \
 496         else                                                                       \
 497                 echo "nothing to be done for iconv";                               \
 498         fi
 499
 500 clean_iconv :
 501         ./gradlew cleanIconv
 502
 503 #Note: Texturehack patch is required for gpu's not supporting color format
 504 #      correctly. Known bad GPU:
 505 #      -geforce on emulator
 506 #      -Vivante Corporation GC1000 core (e.g. Galaxy Tab 3)
 507
 508 irrlicht_download :
 509         @if [ ! -d "deps/irrlicht" ] ; then                                        \
 510                 echo "irrlicht sources missing, downloading...";                       \
 511                 mkdir -p ${ANDR_ROOT}/deps;                                            \
 512                 cd deps;                                                               \
 513                 svn co ${IRRLICHT_URL_SVN} irrlicht || exit 1;                         \
 514                 cd irrlicht;                                                           \
 515                 patch -p1 < ${ANDR_ROOT}/patches/irrlicht-touchcount.patch || exit 1;  \
 516                 patch -p1 < ${ANDR_ROOT}/patches/irrlicht-back_button.patch || exit 1; \
 517                 patch -p1 < ${ANDR_ROOT}/patches/irrlicht-texturehack.patch || exit 1; \
 518                 patch -p1 < ${ANDR_ROOT}/patches/irrlicht-native_activity.patch || exit 1; \
 519         fi
 520
 521 $(IRRLICHT_TIMESTAMP) : irrlicht_download
 522         @LAST_MODIF=$$(find ${IRRLICHT_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 523         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 524                 touch ${IRRLICHT_TIMESTAMP};                                           \
 525         fi
 526
 527 irrlicht : $(IRRLICHT_LIB)
 528
 529 $(IRRLICHT_LIB): $(IRRLICHT_TIMESTAMP) $(FREETYPE_LIB)
 530         + @REFRESH=0;                                                                \
 531         if [ ! -e ${IRRLICHT_TIMESTAMP_INT} ] ; then                               \
 532                 REFRESH=1;                                                             \
 533         fi;                                                                        \
 534         if [ ! -e ${IRRLICHT_LIB} ] ; then                                         \
 535                 REFRESH=1;                                                             \
 536         fi;                                                                        \
 537         if [ ${IRRLICHT_TIMESTAMP} -nt ${IRRLICHT_TIMESTAMP_INT} ] ; then          \
 538                 REFRESH=1;                                                             \
 539         fi;                                                                        \
 540         if [ $$REFRESH -ne 0 ] ; then                                              \
 541         mkdir -p ${IRRLICHT_DIR};                                                  \
 542         echo "changed timestamp for irrlicht detected building...";                \
 543         cd deps/irrlicht/source/Irrlicht/Android;                                  \
 544         export APP_PLATFORM=${APP_PLATFORM};                                       \
 545         export TARGET_ABI=${TARGET_ABI};                                           \
 546         export TARGET_CFLAGS_ADDON="${TARGET_CFLAGS_ADDON}";                       \
 547         export TARGET_CXXFLAGS_ADDON="${TARGET_CXXFLAGS_ADDON}";                   \
 548         export COMPILER_VERSION=${COMPILER_VERSION};                               \
 549         ${ANDROID_NDK}/ndk-build                                                   \
 550                 NDK_APPLICATION_MK=${ANDR_ROOT}/jni/Deps.mk || exit 1;                 \
 551         touch ${IRRLICHT_TIMESTAMP};                                               \
 552         touch ${IRRLICHT_TIMESTAMP_INT};                                           \
 553         else                                                                       \
 554                 echo "nothing to be done for irrlicht";                                \
 555         fi
 556
 557 clean_irrlicht :
 558         ./gradlew cleanIrrlicht
 559
 560 $(CURL_TIMESTAMP) : curl_download
 561         @LAST_MODIF=$$(find ${CURL_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 562         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 563                 touch ${CURL_TIMESTAMP};                                               \
 564         fi
 565
 566 curl_download :
 567         @if [ ! -d "deps/curl-${CURL_VERSION}" ] ; then                            \
 568                 echo "curl sources missing, downloading...";                           \
 569                 mkdir -p ${ANDR_ROOT}/deps;                                            \
 570                 cd deps;                                                               \
 571                 wget ${CURL_URL_HTTP} || exit 1;                                       \
 572                 tar -xjf curl-${CURL_VERSION}.tar.bz2 || exit 1;                       \
 573                 rm curl-${CURL_VERSION}.tar.bz2;                                       \
 574                 ln -s curl-${CURL_VERSION} curl;                                       \
 575         fi
 576
 577 curl : $(CURL_LIB)
 578
 579 $(CURL_LIB): $(CURL_TIMESTAMP) $(OPENSSL_LIB)
 580         @REFRESH=0;                                                                \
 581         if [ ! -e ${CURL_TIMESTAMP_INT} ] ; then                                   \
 582                 REFRESH=1;                                                             \
 583         fi;                                                                        \
 584         if [ ! -e ${CURL_LIB} ] ; then                                             \
 585                 REFRESH=1;                                                             \
 586         fi;                                                                        \
 587         if [ ${CURL_TIMESTAMP} -nt ${CURL_TIMESTAMP_INT} ] ; then                  \
 588                 REFRESH=1;                                                             \
 589         fi;                                                                        \
 590         if [ $$REFRESH -ne 0 ] ; then                                              \
 591         mkdir -p ${CURL_DIR};                                                      \
 592         echo "changed timestamp for curl detected building...";                    \
 593         cd deps/curl-${CURL_VERSION};                                              \
 594         export CROSS_PREFIX=${TARGET_TOOLCHAIN};                                   \
 595         export TOOLCHAIN=/tmp/ndk-${TARGET_HOST}-curl;                             \
 596         ${ANDROID_NDK}/build/tools/make-standalone-toolchain.sh                    \
 597                 --toolchain=${TARGET_TOOLCHAIN}${COMPILER_VERSION}                     \
 598                 --platform=${APP_PLATFORM}                                             \
 599                 --stl=libc++                                                           \
 600                 --install-dir=$${TOOLCHAIN};                                           \
 601         export PATH="$${TOOLCHAIN}/bin:$${PATH}";                                  \
 602         export CC=${CROSS_CC};                                                     \
 603         export CXX=${CROSS_CXX};                                                   \
 604         export TARGET_OS=OS_ANDROID_CROSSCOMPILE;                                  \
 605         export CPPFLAGS="$${CPPFLAGS} -I${OPENSSL_DIR}/include ${TARGET_CFLAGS_ADDON}"; \
 606         export CFLAGS="$${CFLAGS} ${TARGET_CFLAGS_ADDON}";                         \
 607         export LDFLAGS="$${LDFLAGS} -L${OPENSSL_DIR} ${TARGET_LDFLAGS_ADDON}";     \
 608         ./configure --host=${TARGET_HOST} --disable-shared --enable-static --with-ssl;  \
 609         $(MAKE) -s || exit 1;                                                      \
 610         touch ${CURL_TIMESTAMP};                                                   \
 611         touch ${CURL_TIMESTAMP_INT};                                               \
 612         $(RM) -rf $${TOOLCHAIN};                                                   \
 613         else                                                                       \
 614                 echo "nothing to be done for curl";                                    \
 615         fi
 616
 617 clean_curl :
 618         ./gradlew cleanCURL
 619
 620 $(GMP_TIMESTAMP) : gmp_download
 621         @LAST_MODIF=$$(find ${GMP_DIR} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 622         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 623                 touch ${GMP_TIMESTAMP};                                            \
 624         fi
 625
 626 gmp_download :
 627         @if [ ! -d "${GMP_DIR}" ] ; then                                           \
 628                 echo "gmp sources missing, downloading...";                        \
 629                 mkdir -p ${ANDR_ROOT}/deps;                                        \
 630                 cd deps;                                                           \
 631                 wget ${GMP_URL_HTTP} || exit 1;                                    \
 632                 tar -xjf gmp-${GMP_VERSION}.tar.bz2 || exit 1;                     \
 633                 rm gmp-${GMP_VERSION}.tar.bz2;                                     \
 634                 ln -s gmp-${GMP_VERSION} gmp;                                      \
 635         fi
 636
 637 gmp : $(GMP_LIB)
 638
 639 $(GMP_LIB): $(GMP_TIMESTAMP)
 640         @REFRESH=0;                                                                \
 641         if [ ! -e ${GMP_TIMESTAMP_INT} ] ; then                                    \
 642                 REFRESH=1;                                                         \
 643         fi;                                                                        \
 644         if [ ! -e ${GMP_LIB} ] ; then                                              \
 645                 REFRESH=1;                                                         \
 646         fi;                                                                        \
 647         if [ ${GMP_TIMESTAMP} -nt ${GMP_TIMESTAMP_INT} ] ; then                    \
 648                 REFRESH=1;                                                         \
 649         fi;                                                                        \
 650         if [ $$REFRESH -ne 0 ] ; then                                              \
 651         mkdir -p ${GMP_DIR};                                                       \
 652         echo "changed timestamp for gmp detected building...";                     \
 653         cd deps/gmp-${GMP_VERSION};                                                \
 654         export CROSS_PREFIX=${TARGET_TOOLCHAIN};                                   \
 655         export TOOLCHAIN=/tmp/ndk-${TARGET_HOST}-gmp;                              \
 656         ${ANDROID_NDK}/build/tools/make-standalone-toolchain.sh                    \
 657                 --toolchain=${TARGET_TOOLCHAIN}${COMPILER_VERSION}                     \
 658                 --platform=${APP_PLATFORM}                                             \
 659                 --stl=libc++                                                           \
 660                 --install-dir=$${TOOLCHAIN};                                           \
 661         export PATH="$${TOOLCHAIN}/bin:$${PATH}";                                  \
 662         export CC=${CROSS_CC};                                                     \
 663         export CXX=${CROSS_CXX};                                                   \
 664         export LDFLAGS="$${LDFLAGS} ${TARGET_LDFLAGS_ADDON}";                      \
 665         export LIBGMP_LDFLAGS="-avoid-version";                                    \
 666         export LIBGMPXX_LDFLAGS="-avoid-version";                                  \
 667         ./configure --disable-static --host=${TARGET_HOST} --prefix=/usr;          \
 668         $(MAKE) install DESTDIR=/${GMP_DIR} || exit 1;                             \
 669         touch ${GMP_TIMESTAMP};                                                    \
 670         touch ${GMP_TIMESTAMP_INT};                                                \
 671         $(RM) -rf $${TOOLCHAIN};                                                   \
 672         else                                                                       \
 673                 echo "nothing to be done for gmp";                                 \
 674         fi
 675
 676 clean_gmp:
 677         ./gradlew cleanGMP
 678
 679 sqlite3_download: deps/${SQLITE3_FOLDER}/sqlite3.c
 680
 681 deps/${SQLITE3_FOLDER}/sqlite3.c :
 682         cd deps;                                                                    \
 683         wget ${SQLITE3_URL};                                                        \
 684         unzip ${SQLITE3_FOLDER}.zip;                                                \
 685         ln -s ${SQLITE3_FOLDER} sqlite;                                             \
 686         cd ${SQLITE3_FOLDER};
 687
 688 clean_sqlite3:
 689         ./gradlew cleanSQLite3
 690
 691 $(ASSETS_TIMESTAMP) : $(IRRLICHT_LIB)
 692         @mkdir -p ${ANDR_ROOT}/deps;                                                \
 693         for DIRNAME in {builtin,client,doc,fonts,games,mods,po,textures}; do        \
 694                 LAST_MODIF=$$(find ${PROJ_ROOT}/${DIRNAME} -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 695                 if [ $$(basename $$LAST_MODIF) != "timestamp" ]; then               \
 696                         touch ${PROJ_ROOT}/${DIRNAME}/timestamp;                   \
 697                         touch ${ASSETS_TIMESTAMP};                                  \
 698                         echo ${DIRNAME} changed $$LAST_MODIF;                       \
 699                 fi;                                                                 \
 700         done;                                                                       \
 701         LAST_MODIF=$$(find ${IRRLICHT_DIR}/media -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -f2- -d" "); \
 702         if [ $$(basename $$LAST_MODIF) != "timestamp" ] ; then                     \
 703                 touch ${IRRLICHT_DIR}/media/timestamp;                                 \
 704                 touch ${ASSETS_TIMESTAMP};                                             \
 705         fi;                                                                        \
 706         if [ ${PROJ_ROOT}/minetest.conf.example -nt ${ASSETS_TIMESTAMP} ] ; then   \
 707                 echo "conf changed";                                                   \
 708                 touch ${ASSETS_TIMESTAMP};                                             \
 709         fi;                                                                        \
 710         if [ ${PROJ_ROOT}/README.txt -nt ${ASSETS_TIMESTAMP} ] ; then              \
 711                 touch ${ASSETS_TIMESTAMP};                                             \
 712         fi;                                                                        \
 713         if [ ! -e $(ASSETS_TIMESTAMP) ] ; then                                     \
 714                 touch $(ASSETS_TIMESTAMP);                                             \
 715         fi
 716
 717 assets : $(ASSETS_TIMESTAMP)
 718         @REFRESH=0;                                                                \
 719         if [ ! -e ${ASSETS_TIMESTAMP}.old ] ; then                                 \
 720                 REFRESH=1;                                                             \
 721         fi;                                                                        \
 722         if [ ${ASSETS_TIMESTAMP} -nt ${ASSETS_TIMESTAMP}.old ] ; then              \
 723                 REFRESH=1;                                                             \
 724         fi;                                                                        \
 725         if [ ! -d ${APP_ROOT}/assets ] ; then                                      \
 726                 REFRESH=1;                                                             \
 727         fi;                                                                        \
 728         if [ $$REFRESH -ne 0 ] ; then                                              \
 729         echo "assets changed, refreshing...";                                      \
 730         $(MAKE) clean_assets;                                                      \
 731         ./gradlew copyAssets;                                                      \
 732         cp -r ${IRRLICHT_DIR}/media/Shaders ${APP_ROOT}/assets/Minetest/media;     \
 733         cd ${APP_ROOT}/assets ||  exit 1;                                          \
 734         find . -name "timestamp" -exec rm {} \; ;                                  \
 735         find . -name "*.blend" -exec rm {} \; ;                                    \
 736         find . -name "*~" -exec rm {} \; ;                                         \
 737         find . -type d -path "*.git" -exec rm -rf {} \; ;                          \
 738         find . -type d -path "*.svn" -exec rm -rf {} \; ;                          \
 739         find . -type f -path "*.gitignore" -exec rm -rf {} \; ;                    \
 740         ls -R | grep ":$$" | sed -e 's/:$$//' -e 's/\.//' -e 's/^\///' > "index.txt"; \
 741         find -L Minetest > filelist.txt;                                             \
 742         cp ${ANDR_ROOT}/${ASSETS_TIMESTAMP} ${ANDR_ROOT}/${ASSETS_TIMESTAMP}.old;  \
 743         else                                                                       \
 744                 echo "nothing to be done for assets";                                  \
 745         fi
 746
 747 clean_assets :
 748         ./gradlew cleanAssets
 749
 750 apk: local.properties assets $(ICONV_LIB) $(IRRLICHT_LIB) $(CURL_LIB) $(GMP_LIB) $(LEVELDB_TARGET)       \
 751         $(OPENAL_LIB) $(OGG_LIB) prep_srcdir $(ANDR_ROOT)/jni/src/android_version.h    \
 752         $(ANDR_ROOT)/jni/src/android_version_githash.h sqlite3_download
 753         + @export TARGET_LIBDIR=${TARGET_LIBDIR};                                  \
 754         export HAVE_LEVELDB=${HAVE_LEVELDB};                                       \
 755         export APP_PLATFORM=${APP_PLATFORM};                                       \
 756         export TARGET_ABI=${TARGET_ABI};                                           \
 757         export TARGET_CFLAGS_ADDON="${TARGET_CFLAGS_ADDON}";                       \
 758         export TARGET_CXXFLAGS_ADDON="${TARGET_CXXFLAGS_ADDON}";                   \
 759         export COMPILER_VERSION=${COMPILER_VERSION};                               \
 760         export GPROF=${GPROF};                                                     \
 761         ${ANDROID_NDK}/ndk-build || exit 1;                                        \
 762         if [ ! -e ${APP_ROOT}/jniLibs ]; then                                      \
 763                 ln -s ${ANDR_ROOT}/libs ${APP_ROOT}/jniLibs || exit 1;             \
 764         fi;                                                                        \
 765         export VERSION_STR="${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}" && \
 766         export BUILD_TYPE_C=$$(echo "$${BUILD_TYPE}" | sed 's/./\U&/') &&          \
 767         ./gradlew assemble$$BUILD_TYPE_C &&                                           \
 768         echo "APK stored at: build/outputs/apk/$$BUILD_TYPE/Minetest-$$BUILD_TYPE.apk" && \
 769         echo "You can install it with \`make install_$$BUILD_TYPE\`"
 770
 771 # These Intentionally doesn't depend on their respective build steps,
 772 # because it takes a while to verify that everything's up-to-date.
 773 install_debug:
 774         ${ANDROID_SDK}/platform-tools/adb install -r build/outputs/apk/debug/Minetest-debug.apk
 775
 776 install_release:
 777         ${ANDROID_SDK}/platform-tools/adb install -r build/outputs/apk/release/Minetest-release.apk
 778
 779 prep_srcdir :
 780         @if [ ! -e ${ANDR_ROOT}/jni/src ]; then                                    \
 781                 ln -s ${PROJ_ROOT}/src ${ANDR_ROOT}/jni/src;                           \
 782         fi;                                                                        \
 783         if [ ! -e ${ANDR_ROOT}/jni/lib ]; then                                     \
 784                 ln -s ${PROJ_ROOT}/lib ${ANDR_ROOT}/jni/lib;                           \
 785         fi
 786
 787 clean_apk :
 788         ./gradlew clean
 789
 790 clean_all :
 791         ./gradlew cleanAll
 792
 793 $(ANDR_ROOT)/jni/src/android_version_githash.h : prep_srcdir
 794         @export VERSION_FILE=${ANDR_ROOT}/jni/src/android_version_githash.h;       \
 795         export VERSION_FILE_NEW=$${VERSION_FILE}.new;                              \
 796         {                                                                          \
 797         echo "#ifndef ANDROID_MT_VERSION_GITHASH_H";                               \
 798         echo "#define ANDROID_MT_VERSION_GITHASH_H";                               \
 799         export GITHASH=$$(git rev-parse --short=8 HEAD);                           \
 800         export VERSION_STR="${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}";   \
 801         echo "#define VERSION_GITHASH \"$$VERSION_STR-$$GITHASH-Android\"";        \
 802         echo "#endif";                                                             \
 803         } > "$${VERSION_FILE_NEW}";                                                \
 804         if ! cmp -s $${VERSION_FILE} $${VERSION_FILE_NEW}; then                    \
 805                 echo "android_version_githash.h changed, updating...";             \
 806                 mv "$${VERSION_FILE_NEW}" "$${VERSION_FILE}";                      \
 807         else                                                                       \
 808                 rm "$${VERSION_FILE_NEW}";                                         \
 809         fi
 810
 811
 812 $(ANDR_ROOT)/jni/src/android_version.h : prep_srcdir
 813         @export VERSION_FILE=${ANDR_ROOT}/jni/src/android_version.h;                \
 814         export VERSION_FILE_NEW=$${VERSION_FILE}.new;                              \
 815         {                                                                          \
 816         echo "#ifndef ANDROID_MT_VERSION_H";                                       \
 817         echo "#define ANDROID_MT_VERSION_H";                                       \
 818         echo "#define VERSION_MAJOR ${VERSION_MAJOR}";                             \
 819         echo "#define VERSION_MINOR ${VERSION_MINOR}";                             \
 820         echo "#define VERSION_PATCH ${VERSION_PATCH}";                             \
 821         echo "#define VERSION_STRING STR(VERSION_MAJOR) \".\" STR(VERSION_MINOR) \
 822         \".\" STR(VERSION_PATCH)";                                                 \
 823         echo "#endif";                                                             \
 824         } > $${VERSION_FILE_NEW};                                                  \
 825         if ! cmp -s $${VERSION_FILE} $${VERSION_FILE_NEW}; then                    \
 826                 echo "android_version.h changed, updating...";                     \
 827                 mv "$${VERSION_FILE_NEW}" "$${VERSION_FILE}";                      \
 828         else                                                                       \
 829                 rm "$${VERSION_FILE_NEW}";                                         \
 830         fi
 831
 832 clean : clean_apk clean_assets