compile-libvlc.sh 13.4 KB
Newer Older
1 2
#!/bin/sh

3 4 5 6 7 8 9 10 11 12 13
#############
# FUNCTIONS #
#############

checkfail()
{
    if [ ! $? -eq 0 ];then
        echo "$1"
        exit 1
    fi
}
14 15 16 17

#############
# ARGUMENTS #
#############
18

19 20 21 22 23 24
if [ -z "$ANDROID_NDK" ]; then
    echo "Please set the ANDROID_NDK environment variable with its path."
    exit 1
fi

if [ -z "$ANDROID_ABI" ]; then
25 26 27 28 29
    echo "Please set ANDROID_ABI to your architecture:
    ARM:     armeabi-v7a, armeabi, armeabi-v5, armeabi-nofpu
    ARM64:   arm64-v8a
    X86:     x86, x86_64
    MIPS:    mips, mips64."
30 31 32
    exit 1
fi

33
RELEASE=0
34 35 36 37 38 39 40 41 42 43
for i in ${@}; do
    case "$i" in
        release|--release)
        RELEASE=1
        ;;
        *)
        ;;
    esac
done

44

45 46 47 48
#########
# FLAGS #
#########
# ARMv5 and ARMv6-nofpu are not really ABIs
49 50 51 52 53
if [ ${ANDROID_ABI} == "armeabi-nofpu" ];then
    NO_FPU=0
    ANDROID_ABI="armeabi"
fi
if [ ${ANDROID_ABI} == "armeabi-v5" ];then
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
54
    ARMV5=1
55 56 57 58 59 60 61 62 63 64
    NO_FPU=0
    ANDROID_ABI="armeabi"
fi
[ ${ANDROID_ABI} = "armeabi" ] && cat << EOF
For an ARMv6 device without FPU:
$ export ANDROID_ABI="armeabi-nofpu"
For an ARMv5 device:
$ export ANDROID_ABI="armeabi-v5"
EOF

65 66 67 68 69 70 71 72 73 74 75
# Set up ABI variables
if [ ${ANDROID_ABI} = "x86" ] ; then
    TARGET_TUPLE="i686-linux-android"
    PATH_HOST="x86"
elif [ ${ANDROID_ABI} = "x86_64" ] ; then
    TARGET_TUPLE="x86_64-linux-android"
    PATH_HOST="x86_64"
    HAVE_64=1
elif [ ${ANDROID_ABI} = "mips" ] ; then
    TARGET_TUPLE="mipsel-linux-android"
    PATH_HOST=$TARGET_TUPLE
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
76 77 78 79
elif [ ${ANDROID_ABI} = "mips64" ] ; then
    TARGET_TUPLE="mips64el-linux-android"
    PATH_HOST=$TARGET_TUPLE
    HAVE_64=1
80 81 82 83 84 85 86 87 88 89 90
elif [ ${ANDROID_ABI} = "arm64-v8a" ] ; then
    TARGET_TUPLE="aarch64-linux-android"
    PATH_HOST=$TARGET_TUPLE
    HAVE_ARM=1
    HAVE_64=1
else
    TARGET_TUPLE="arm-linux-androideabi"
    PATH_HOST=$TARGET_TUPLE
    HAVE_ARM=1
fi

Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
91 92
SYSROOT=$ANDROID_NDK/platforms/$ANDROID_API/arch-$PLATFORM_SHORT_ARCH

93 94 95
###############
# DISPLAY ABI #
###############
96 97

echo "ABI:        $ANDROID_ABI"
98
echo "SYSROOT:    $SYSROOT"
99 100 101
if [ ! -z "$NO_FPU" ]; then
echo "FPU:        NO"
fi
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
102
if [ ! -z "$ARMV5" ]; then
103 104 105
echo "ARMv5:       YES"
fi

106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124
# try to detect NDK version
REL=$(grep -o '^r[0-9]*.*' $ANDROID_NDK/RELEASE.TXT 2>/dev/null|cut -b2-)
case "$REL" in
    10*)
        if [ "${HAVE_64}" = 1 ];then
            GCCVER=4.9
            ANDROID_API=android-21
        else
            GCCVER=4.8
            ANDROID_API=android-9
        fi
    ;;
    *)
        echo "You need the NDKv10 or later"
        exit 1
    ;;
esac


125 126 127 128 129 130 131 132 133 134 135
# Make in //
if [ -z "$MAKEFLAGS" ]; then
    UNAMES=$(uname -s)
    MAKEFLAGS=
    if which nproc >/dev/null; then
        MAKEFLAGS=-j`nproc`
    elif [ "$UNAMES" == "Darwin" ] && which sysctl >/dev/null; then
        MAKEFLAGS=-j`sysctl -n machdep.cpu.thread_count`
    fi
fi

136 137 138
##########
# CFLAGS #
##########
139
CFLAGS="-g -O2 -fstrict-aliasing -funsafe-math-optimizations"
140
if [ -n "$HAVE_ARM" -a ! -n "$HAVE_64" ]; then
141
    CFLAGS="${CFLAGS} -mlong-calls"
142 143
fi

Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
144
EXTRA_CFLAGS=""
145
# Setup CFLAGS per ABI
146 147 148 149
if [ ${ANDROID_ABI} = "armeabi-v7a" ] ; then
    EXTRA_CFLAGS="-mfpu=vfpv3-d16 -mcpu=cortex-a8"
    EXTRA_CFLAGS="${EXTRA_CFLAGS} -mthumb -mfloat-abi=softfp"
elif [ ${ANDROID_ABI} = "armeabi" ] ; then
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
150
    if [ -n "${ARMV5}" ]; then
151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170
        EXTRA_CFLAGS="-march=armv5te -mtune=arm9tdmi -msoft-float"
    else
        if [ -n "${NO_FPU}" ]; then
            EXTRA_CFLAGS="-march=armv6j -mtune=arm1136j-s -msoft-float"
        else
            EXTRA_CFLAGS="-mfpu=vfp -mcpu=arm1136jf-s -mfloat-abi=softfp"
        fi
    fi
elif [ ${ANDROID_ABI} = "x86" ] ; then
    EXTRA_CFLAGS="-march=pentium -m32"
elif [ ${ANDROID_ABI} = "mips" ] ; then
    EXTRA_CFLAGS="-march=mips32 -mtune=mips32r2 -mhard-float"
    # All MIPS Linux kernels since 2.4.4 will trap any unimplemented FPU
    # instruction and emulate it, so we select -mhard-float.
    # See http://www.linux-mips.org/wiki/Floating_point#The_Linux_kernel_and_floating_point
else
    echo "Unknown ABI. Die, die, die!"
    exit 2
fi

Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
171 172
EXTRA_CFLAGS="${EXTRA_CFLAGS} -I${ANDROID_NDK}/sources/cxx-stl/gnu-libstdc++/${GCCVER}/include"
EXTRA_CFLAGS="${EXTRA_CFLAGS} -I${ANDROID_NDK}/sources/cxx-stl/gnu-libstdc++/${GCCVER}/libs/${ANDROID_ABI}/include"
173

Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
174
CPPFLAGS="-I${ANDROID_NDK}/sources/cxx-stl/gnu-libstdc++/${GCCVER}/include -I${ANDROID_NDK}/sources/cxx-stl/gnu-libstdc++/${GCCVER}/libs/${ANDROID_ABI}/include"
175

Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
176 177 178 179
#################
# Setup LDFLAGS #
#################
EXTRA_LDFLAGS="-L${ANDROID_NDK}/sources/cxx-stl/gnu-libstdc++/${GCCVER}/libs/${ANDROID_ABI} -lgnustl_static"
180

181 182 183
LDFLAGS="-Wl,-Bdynamic,-dynamic-linker=/system/bin/linker -Wl,--no-undefined"

if [ -n "$HAVE_ARM" ]; then
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
184
    if [ ${ANDROID_ABI} = "armeabi-v7a" ]; then
185 186 187
        EXTRA_PARAMS=" --enable-neon"
        LDFLAGS="$LDFLAGS -Wl,--fix-cortex-a8"
    fi
188 189
fi

Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
190
LDFLAGS="$LDFLAGS -L${ANDROID_NDK}/sources/cxx-stl/gnu-libstdc++/${GCCVER}/libs/${ANDROID_ABI}"
191

192 193 194
# Release or not?
if [ "$RELEASE" = 1 ]; then
    OPTS=""
195
    EXTRA_CFLAGS="${EXTRA_CFLAGS} -DNDEBUG "
196 197 198 199
else
    OPTS="--enable-debug"
fi

200

Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
201 202
echo "CFLAGS:            ${CFLAGS}"
echo "EXTRA_CFLAGS:      ${EXTRA_CFLAGS}"
203

204 205 206

ANDROID_BIN=`echo $ANDROID_NDK/toolchains/${PATH_HOST}-${GCCVER}/prebuilt/\`uname|tr A-Z a-z\`-*/bin/`
export PATH=$ANDROID_BIN:$PATH
207 208 209 210
####################################################################################################

cd vlc

211 212 213 214 215 216 217
###########################
# Build buildsystem tools #
###########################
export PATH=`pwd`/extras/tools/build/bin:$PATH
echo "Building tools"
cd extras/tools
./bootstrap
218
checkfail "buildsystem tools: bootstrap failed"
219
make $MAKEFLAGS
220
checkfail "buildsystem tools: make"
221
cd ../..
222 223 224 225 226

#############
# BOOTSTRAP #
#############

227
if [ ! -f configure ]; then
228 229
    echo "Bootstraping"
    ./bootstrap
230
    checkfail "vlc: bootstrap failed"
231 232
fi

233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281
############
# Contribs #
############
echo "Building the contribs"
mkdir -p contrib/contrib-android-${TARGET_TUPLE}

gen_pc_file() {
    echo "Generating $1 pkg-config file"
    echo "Name: $1
Description: $1
Version: $2
Libs: -l$1
Cflags:" > contrib/${TARGET_TUPLE}/lib/pkgconfig/`echo $1|tr 'A-Z' 'a-z'`.pc
}

mkdir -p contrib/${TARGET_TUPLE}/lib/pkgconfig
gen_pc_file EGL 1.1
gen_pc_file GLESv2 2

cd contrib/contrib-android-${TARGET_TUPLE}
../bootstrap --host=${TARGET_TUPLE} --disable-disc --disable-sout \
    --enable-dvdread \
    --enable-dvdnav \
    --disable-dca \
    --disable-goom \
    --disable-chromaprint \
    --disable-lua \
    --disable-schroedinger \
    --disable-sdl \
    --disable-SDL_image \
    --disable-fontconfig \
    --enable-zvbi \
    --disable-kate \
    --disable-caca \
    --disable-gettext \
    --disable-mpcdec \
    --disable-upnp \
    --disable-gme \
    --disable-tremor \
    --enable-vorbis \
    --disable-sidplay2 \
    --disable-samplerate \
    --disable-faad2 \
    --disable-harfbuzz \
    --enable-iconv \
    --disable-aribb24 \
    --disable-aribb25 \
    --disable-mpg123 \
    --enable-libdsm
282
checkfail "contribs: bootstrap failed"
283 284 285 286 287 288 289 290 291

# TODO: mpeg2, theora

# Some libraries have arm assembly which won't build in thumb mode
# We append -marm to the CFLAGS of these libs to disable thumb mode
[ ${ANDROID_ABI} = "armeabi-v7a" ] && echo "NOTHUMB := -marm" >> config.mak

echo "EXTRA_CFLAGS= -g ${EXTRA_CFLAGS}" >> config.mak
echo "EXTRA_LDFLAGS= ${EXTRA_LDFLAGS}" >> config.mak
292 293
export VLC_EXTRA_CFLAGS="${EXTRA_CFLAGS}"                   # Makefile
export VLC_EXTRA_LDFLAGS="${EXTRA_LDFLAGS}"                 # Makefile
294 295

make fetch
296
checkfail "contribs: make fetch failed"
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
297 298

# We already have zlib available in the NDK
299
[ -e .zlib ] || (mkdir -p zlib; touch .zlib)
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
300
# gettext
301
which autopoint >/dev/null || make $MAKEFLAGS .gettext
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
302
#export the PATH
303
export PATH="$PATH:$PWD/../$TARGET_TUPLE/bin"
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
304
# Make
305
make $MAKEFLAGS
306
checkfail "contribs: make failed"
307

308
cd ../../
309

310 311 312
###################
# BUILD DIRECTORY #
###################
313 314
VLC_BUILD_DIR=build-android-${TARGET_TUPLE}
mkdir -p $VLC_BUILD_DIR && cd $VLC_BUILD_DIR
315 316 317 318 319

#############
# CONFIGURE #
#############

320 321
CROSS_COMPILE=${ANDROID_BIN}/${TARGET_TUPLE}-

322
if [ ! -e ./config.h ]; then
323
CPPFLAGS="$CPPFLAGS" \
324
CFLAGS="$CFLAGS ${VLC_EXTRA_CFLAGS} ${EXTRA_CFLAGS}" \
325 326 327 328 329 330 331 332
CXXFLAGS="$CFLAGS" \
LDFLAGS="$LDFLAGS" \
CC="${CROSS_COMPILE}gcc --sysroot=${SYSROOT}" \
CXX="${CROSS_COMPILE}g++ --sysroot=${SYSROOT}" \
NM="${CROSS_COMPILE}nm" \
STRIP="${CROSS_COMPILE}strip" \
RANLIB="${CROSS_COMPILE}ranlib" \
AR="${CROSS_COMPILE}ar" \
333 334
PKG_CONFIG_LIBDIR=../contrib/$TARGET_TUPLE/lib/pkgconfig \
sh ../configure --host=$TARGET_TUPLE --build=x86_64-unknown-linux $EXTRA_PARAMS \
335
                --disable-nls \
336 337 338 339
                --enable-live555 --enable-realrtsp \
                --enable-avformat \
                --enable-swscale \
                --enable-avcodec \
340
                --enable-opus \
341 342 343 344
                --enable-opensles \
                --enable-android-surface \
                --enable-mkv \
                --enable-taglib \
345
                --enable-dvbpsi \
346
                --disable-vlc --disable-shared \
347
                --disable-update-check \
348
                --disable-vlm \
349 350 351 352 353
                --disable-dbus \
                --disable-lua \
                --disable-vcd \
                --disable-v4l2 \
                --disable-gnomevfs \
354
                --enable-dvdread \
355
                --enable-dvdnav \
356 357 358 359
                --disable-bluray \
                --disable-linsys \
                --disable-decklink \
                --disable-libva \
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
360
                --disable-dv1394 \
361 362 363
                --disable-mod \
                --disable-sid \
                --disable-gme \
364
                --disable-tremor \
Thomas Guillem's avatar
Thomas Guillem committed
365
                --enable-mad \
366
                --disable-dca \
367
                --disable-sdl-image \
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
368
                --enable-zvbi \
369 370 371 372 373 374 375 376
                --disable-fluidsynth \
                --disable-jack \
                --disable-pulse \
                --disable-alsa \
                --disable-samplerate \
                --disable-sdl \
                --disable-xcb \
                --disable-atmo \
Edward Wang's avatar
Edward Wang committed
377
                --disable-qt \
378 379 380
                --disable-skins2 \
                --disable-mtp \
                --disable-notify \
Sébastien Toque's avatar
Sébastien Toque committed
381
                --enable-libass \
382 383
                --disable-svg \
                --disable-udev \
384
                --enable-libxml2 \
385 386
                --disable-caca \
                --disable-glx \
387 388
                --enable-egl \
                --enable-gles2 \
389 390
                --disable-goom \
                --disable-projectm \
391
                --disable-sout \
392
                --enable-vorbis \
Edward Wang's avatar
Edward Wang committed
393
                --disable-faad \
394 395
                --disable-x264 \
                --disable-schroedinger --disable-dirac \
396
                $OPTS
397
checkfail "vlc: configure failed"
398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414

# ANDROID NDK FIXUP (BLAME GOOGLE)
config_undef ()
{
    unamestr=`uname`
    if [[ "$unamestr" == 'Darwin' ]]; then
        previous_change=`stat -f "%Sm" -t "%y%m%d%H%M.%S" config.h`
        sed -i '' 's,#define '$1' 1,/\* #undef '$1' \*/,' config.h
        touch -t "$previous_change" config.h
    else
        previous_change=`stat -c "%y" config.h`
        sed -i 's,#define '$1' 1,/\* #undef '$1' \*/,' config.h
        # don't change modified date in order to don't trigger a full build
        touch -d "$previous_change" config.h
    fi
}

415
# if config dependencies change, ./config.status
416 417 418 419
# is run and overwrite previously hacked config.h. So call make config.h here
# and hack config.h after.

make $MAKEFLAGS config.h
420
checkfail "vlc: make config.h failed"
421 422 423 424 425 426 427 428 429 430 431 432 433

if [ ${ANDROID_ABI} = "x86" -a ${ANDROID_API} != "android-21" ] ; then
    # NDK x86 libm.so has nanf symbol but no nanf definition, we don't known if
    # intel devices has nanf. Assume they don't have it.
    config_undef HAVE_NANF
fi
if [ ${ANDROID_API} = "android-21" ] ; then
    # android-21 has empty sys/shm.h headers that triggers shm detection but it
    # doesn't have any shm functions and/or symbols. */
    config_undef HAVE_SYS_SHM_H
fi
# END OF ANDROID NDK FIXUP

434 435
fi

436 437 438 439 440 441
############
# BUILDING #
############

echo "Building"
make $MAKEFLAGS
442
checkfail "vlc: make failed"
443

444
cd ../..
445 446


447 448
######################################################################################
# libvlcJNI
449 450
######################################################################################

451 452 453
##################
# libVLC modules #
##################
454 455 456 457 458 459 460 461 462 463 464 465 466
echo "Generating static module list"
VLC_MODULES=`./find_modules.sh vlc/$VLC_BUILD_DIR`

DEFINITION="";
BUILTINS="const void *vlc_static_modules[] = {\n";
for file in $VLC_MODULES; do
	name=`echo $file | sed 's/.*\.libs\/lib//' | sed 's/_plugin\.a//'`; \
	DEFINITION=$DEFINITION"int vlc_entry__$name (int (*)(void *, void *, int, ...), void *);\n"; \
	BUILTINS="$BUILTINS vlc_entry__$name,\n"; \
done; \
BUILTINS="$BUILTINS NULL\n};\n"; \
printf "/* Autogenerated from the list of modules */\n $DEFINITION\n $BUILTINS\n" > libvlc/jni/libvlcjni.h

467 468 469
###############################
# NDK-Build for libvlcjni.so  #
###############################
470 471 472 473 474

echo $VLC_BUILD_DIR
LIBVLC_LIBS="libvlcjni"
VLC_MODULES=`echo $VLC_MODULES|sed "s|vlc/$VLC_BUILD_DIR|../vlc/$VLC_BUILD_DIR|g"`
VLC_SRC_DIR="../vlc"
475
ANDROID_SYS_HEADERS="../android-headers"
476
VLC_CONTRIB="$VLC_SRC_DIR/contrib/$TARGET_TUPLE"
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
477 478 479

echo "Building NDK"

480
$ANDROID_NDK/ndk-build -C libvlc \
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
481
    VLC_SRC_DIR="$VLC_SRC_DIR" \
482
    ANDROID_SYS_HEADERS="$ANDROID_SYS_HEADERS" \
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
483 484 485 486
    VLC_BUILD_DIR="$VLC_SRC_DIR/$VLC_BUILD_DIR" \
    VLC_CONTRIB="$VLC_CONTRIB" \
    VLC_MODULES="$VLC_MODULES" \
    TARGET_CFLAGS="$VLC_EXTRA_CFLAGS" \
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
487
    EXTRA_LDFLAGS="$EXTRA_LDFLAGS" \
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
488 489 490 491
    LIBVLC_LIBS="$LIBVLC_LIBS" \
    APP_BUILD_SCRIPT=jni/Android.mk \
    APP_PLATFORM=${ANDROID_API} \
    APP_ABI=${ANDROID_ABI} \
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
492
    SYSROOT=${SYSROOT} \
Jean-Baptiste Kempf's avatar
Jean-Baptiste Kempf committed
493
    NDK_PROJECT_PATH=jni