[sigrok-util.git] / cross-compile / android / sigrok-cross-android

#!/bin/bash
##
## This file is part of the sigrok-util project.
##
## Copyright (C) 2013-2014 Uwe Hermann <uwe@hermann-uwe.de>
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 2 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
##

set -e

# The path where the Android NDK is located.
ANDROID_NDK=$HOME/android/android-ndk-r10c

# The path where the Android SDK is located.
ANDROID_SDK=$HOME/android/android-sdk-linux

# The path where your Android toolchain directory is located.
TOOLCHAIN=$HOME/android/android-arm-toolchain
# TOOLCHAIN=$HOME/android/android-mipsel-toolchain
# TOOLCHAIN=$HOME/android/android-i686-toolchain

# Select which Android toolchain to use.
# Don't forget to also adapt TOOLCHAIN above if you change TOOLCHAIN_TRIPLET!
TOOLCHAIN_TRIPLET=arm-linux-androideabi
# TOOLCHAIN_TRIPLET=mipsel-linux-android
# TOOLCHAIN_TRIPLET=i686-linux-android

# The path where the cross-compiled packages will be installed.
PREFIX=$HOME/sr_android

# The path where to download files to and where to build packages.
BUILDDIR=./build

# Edit this to enable/disable/modify parallel compiles.
PARALLEL="-j 2"

# You usually don't need to change anything below this line.

# -----------------------------------------------------------------------------

VER_LIBICONV=1.14
VER_GETTEXT=0.19.2
VER_ZLIB=1.2.8
VER_PCRE=8.35
VER_LIBFFI=3.1
VER_GLIB=2.41.3
VER_GLIB_SHORT=2.41
VER_LIBSIGCXX=2.3.2
VER_LIBSIGCXX_SHORT=2.3
VER_LIBZIP=0.11.2
VER_LIBFTDI1=1.1
VER_LIBUSB=1.0.19
VER_PYTHON=3.3.3
VER_BOOST=1.55.0
VER_QT=5.3.1

SF_MIRROR=switch.dl.sourceforge.net

WGET="wget --quiet"
GIT_CLONE="git clone --depth=1"

case "$TOOLCHAIN_TRIPLET" in
  arm*) TARGET_ARCH=armeabi;;
  mips*) TARGET_ARCH=mips;;
  i686*) TARGET_ARCH=x86;;
  *) echo >&2 "Unknown prefix for TOOLCHAIN_TRIPLET."; exit 1;;
esac

# -----------------------------------------------------------------------------

# Remove build directory contents (if any) and create a new build dir.
rm -rf $BUILDDIR
mkdir $BUILDDIR
cd $BUILDDIR

# -----------------------------------------------------------------------------

# Build host Python before we start messing with the environment.
# Don't do parallel builds, this doesn't seem to work well.
$WGET http://python.org/ftp/python/$VER_PYTHON/Python-$VER_PYTHON.tar.xz
tar xfJ Python-$VER_PYTHON.tar.xz
cd Python-$VER_PYTHON
./configure
make python
mv python hostpython
cd ..

# -----------------------------------------------------------------------------

# We need to find tools in the toolchain.
export PATH=$TOOLCHAIN/bin:$PATH

# Tell pkg-config to only look for our cross-built stuff.
export PKG_CONFIG_LIBDIR="$PREFIX/lib/pkgconfig"
export -n PKG_CONFIG_PATH

# Define some helper variables.
C="--host=$TOOLCHAIN_TRIPLET --prefix=$PREFIX"
CM="-Wno-dev -DCMAKE_TOOLCHAIN_FILE=../android.toolchain.cmake -DANDROID_ABI=${TARGET_ARCH} -DCMAKE_INSTALL_PREFIX=${PREFIX} -DANDROID_STANDALONE_TOOLCHAIN=${TOOLCHAIN}"

# Look for STL, needed to build bindings
NDK_TOOLCHAIN_VERSION=`${TOOLCHAIN_TRIPLET}-gcc --version | head -1 | sed -e 's/.* \([0-9]\+\.[0-9.]\+\)\( \|.*\)$/\1/'`
STL_BASE="${ANDROID_NDK}/sources/cxx-stl/gnu-libstdc++/${NDK_TOOLCHAIN_VERSION}"
if [ -d ${STL_BASE}/include ]; then
  CPPFLAGS_STL="-I${STL_BASE}/include -I${STL_BASE}/libs/${TARGET_ARCH}/include"
  LDFLAGS_STL="-L${STL_BASE}/libs/${TARGET_ARCH} -Wl,-rpath=${STL_BASE}/libs/${TARGET_ARCH}"
  BINDINGS_CONFIG="--enable-bindings"
else
  echo "Warning: STL unavailable, libsigrok bindings will not be built."
  CPPFLAGS_STL=
  LDFLAGS_STL=
  BINDINGS_CONFIG="--disable-bindings"
fi

# -----------------------------------------------------------------------------

# Get the latest versions of config.guess/config.sub that know about Android.
$GIT_CLONE git://git.savannah.gnu.org/config.git

# Get a toolchain for cmake that knows about Android.
$WGET https://android-cmake.googlecode.com/hg/toolchain/android.toolchain.cmake
patch < ../android.toolchain.cmake.patch android.toolchain.cmake

# -----------------------------------------------------------------------------

# Python (needed for libsigrokdecode)
# Don't do parallel Python builds, this doesn't seem to work well.
cd Python-$VER_PYTHON
make distclean
autoreconf
patch -p1 < ../../Python-$VER_PYTHON.patch
ac_cv_file__dev_ptmx=no ac_cv_file__dev_ptc=no ac_cv_func_pipe2=no ac_cv_func_fdatasync=no ac_cv_func_killpg=no ac_cv_func_waitid=no ac_cv_func_sigaltstack=no ./configure $C --build=x86_64-linux-gnu --disable-ipv6
sed -i "s/^#zlib/zlib/g" Modules/Setup
make PYTHON_FOR_BUILD=./hostpython install
cd ..

# libiconv (needed for glib)
$WGET http://ftp.gnu.org/pub/gnu/libiconv/libiconv-$VER_LIBICONV.tar.gz
tar xfz libiconv-$VER_LIBICONV.tar.gz
cd libiconv-$VER_LIBICONV
cp -f ../config/config.guess build-aux
cp -f ../config/config.sub build-aux
cp -f ../config/config.guess libcharset/build-aux
cp -f ../config/config.sub libcharset/build-aux
./configure $C --enable-shared
make lib/localcharset.h
cd libcharset
make $PARALLEL
make install
cd ../lib
make $PARALLEL
make install
cd ..
test -d $PREFIX/include || mkdir $PREFIX/include
cp include/iconv.h.inst $PREFIX/include/iconv.h
cd ..

# gettext (needed for glib)
$WGET http://ftp.gnu.org/pub/gnu/gettext/gettext-$VER_GETTEXT.tar.gz
tar xfz gettext-$VER_GETTEXT.tar.gz
cd gettext-$VER_GETTEXT
./configure $C --enable-shared --disable-libasprintf
cd gettext-runtime
make $PARALLEL
make install
cd ../..

# zlib (needed for glib and libzip)
$WGET http://zlib.net/zlib-$VER_ZLIB.tar.gz
tar xfz zlib-$VER_ZLIB.tar.gz
cd zlib-$VER_ZLIB
# Note: zlib's configure doesn't understand --host, we need to pass $CC.
CC=$TOOLCHAIN_TRIPLET-gcc ./configure --prefix=$PREFIX
make $PARALLEL
make install
cd ..

# pcre (needed for glib)
$WGET ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-$VER_PCRE.tar.gz
tar xfz pcre-$VER_PCRE.tar.gz
cd pcre-$VER_PCRE
./configure $C --disable-cpp
make $PARALLEL
make install
cd ..

# libffi (needed for glib)
$WGET ftp://sourceware.org/pub/libffi/libffi-$VER_LIBFFI.tar.gz
tar xfz libffi-$VER_LIBFFI.tar.gz
cd libffi-$VER_LIBFFI
./configure $C
make $PARALLEL
make install
cd ..

# glib (needed for libsigrok)
$WGET http://ftp.gnome.org/pub/gnome/sources/glib/$VER_GLIB_SHORT/glib-$VER_GLIB.tar.xz
tar xfJ glib-$VER_GLIB.tar.xz
cd glib-$VER_GLIB
./autogen.sh
# Note: Manual LDFLAGS/CPPFLAGS needed for libiconv, rest uses pkg-config.
LDFLAGS=-L$PREFIX/lib CPPFLAGS=-I$PREFIX/include glib_cv_stack_grows=no glib_cv_uscore=no ac_cv_func_posix_getpwuid_r=no ac_cv_func_posix_getgrgid_r=no ./configure --disable-compile-warnings $C
make $PARALLEL
make install
cd ..

# libzip (needed for libsigrok)
$WGET http://www.nih.at/libzip/libzip-$VER_LIBZIP.tar.gz
tar xfz libzip-$VER_LIBZIP.tar.gz
cd libzip-$VER_LIBZIP
cp -f ../config/config.guess .
cp -f ../config/config.sub .
./configure $C
make $PARALLEL
make install
cd ..

# libusb-1.0 (needed for libsigrok)
$WGET http://$SF_MIRROR/project/libusb/libusb-1.0/libusb-$VER_LIBUSB/libusb-$VER_LIBUSB.tar.bz2
tar xfj libusb-$VER_LIBUSB.tar.bz2
cd libusb-$VER_LIBUSB
patch -p1 < ../../libusb-1.0.patch
./configure $C --disable-udev
make $PARALLEL
make install
cd ..

# libftdi1 (needed for libsigrok)
$WGET http://www.intra2net.com/en/developer/libftdi/download/libftdi1-$VER_LIBFTDI1.tar.bz2
tar xfj libftdi1-$VER_LIBFTDI1.tar.bz2
cd libftdi1-$VER_LIBFTDI1
cmake $CM -DFTDIPP=no -DDOCUMENTATION=no -DEXAMPLES=no -DFTDI_EEPROM=no -DPYTHON_BINDINGS=no .
make $PARALLEL
make install
cd ..

# libserialport
$GIT_CLONE git://sigrok.org/libserialport
cd libserialport
./autogen.sh
mkdir build
cd build
../configure $C
make $PARALLEL V=1
make install
cd ../..

# Build dependencies for libsigrok bindings if needed

if [ x"$CPPFLAGS_STL" != x ]; then

  # libsigc++ (needed for glibmm)
  $WGET http://ftp.gnome.org/pub/gnome/sources/libsigc++/$VER_LIBSIGCXX_SHORT/libsigc++-$VER_LIBSIGCXX.tar.xz
  tar xfJ libsigc++-$VER_LIBSIGCXX.tar.xz
  cd libsigc++-$VER_LIBSIGCXX
  cp -f ../config/config.guess build
  cp -f ../config/config.sub build
  CPPFLAGS="$CPPFLAGS_STL" LDFLAGS="$LDFLAGS_STL -lgnustl_shared" ./configure --disable-documentation $C
  make $PARALLEL
  make install
  cd ..

  # glibmm (needed for libsigrok bindings)
  $WGET http://ftp.gnome.org/pub/gnome/sources/glibmm/$VER_GLIB_SHORT/glibmm-$VER_GLIB.tar.xz
  tar xfJ glibmm-$VER_GLIB.tar.xz
  cd glibmm-$VER_GLIB
  CPPFLAGS="$CPPFLAGS_STL" LDFLAGS="$LDFLAGS_STL -lgnustl_shared" ./configure --disable-documentation $C
  make $PARALLEL
  make install
  cd ..

fi

# libsigrok
$GIT_CLONE git://sigrok.org/libsigrok
cd libsigrok
./autogen.sh
mkdir build
cd build
CPPFLAGS="$CPPFLAGS_STL" LDFLAGS="$LDFLAGS_STL" ../configure $C $BINDINGS_CONFIG --datadir=/sdcard
make $PARALLEL V=1
make datadir='$(datarootdir)' install
cd ../..

# libsigrokdecode
$GIT_CLONE git://sigrok.org/libsigrokdecode
cd libsigrokdecode
./autogen.sh
mkdir build
cd build
../configure $C
make $PARALLEL V=1
make install
cd ../..

# sigrok-cli
$GIT_CLONE git://sigrok.org/sigrok-cli
cd sigrok-cli
./autogen.sh
mkdir build
cd build
../configure $C
make $PARALLEL V=1
make install
cd ../..

# Check if we have all requirements to build PulseView:

if [ -z "$ANDROID_NDK" -o ! -d "$ANDROID_NDK" ]; then
  echo "Android NDK not available, not building PulseView."
  exit 0
fi

if [ -z "$ANDROID_SDK" -o \
     ! -d "$ANDROID_SDK"/platforms/android-8 -o \
     ! -d "$ANDROID_SDK"/platforms/android-10 -o \
     ! -d "$ANDROID_SDK"/platforms/android-11 -o \
     ! -d "$ANDROID_SDK"/platforms/android-14 -o \
     ! -d "$ANDROID_SDK"/platforms/android-16 ]; then
  echo "Android SDK with platforms 8 10 11 14 16 not available, not building PulseView."
  exit 0
fi

if [ ! -e "${ANDROID_SDK}/tools/android" ]; then
  echo "Essential Android build tools not available, not building PulseView."
  exit 0
fi

NDK_HOST=`"$ANDROID_NDK/ndk-build" -p 2>/dev/null | awk '$1 == "HOST_TAG" { print $3 }'`

# Boost (needed for PulseView)
$WGET http://$SF_MIRROR/project/boost/boost/$VER_BOOST/boost_${VER_BOOST//./_}.tar.bz2
tar xfj boost_${VER_BOOST//./_}.tar.bz2
cd boost_${VER_BOOST//./_}
patch -p1 < ../../boost.patch
./bootstrap.sh --with-toolset=gcc --with-libraries=filesystem,system --without-icu
echo "using gcc : $NDK_TOOLCHAIN_VERSION : \"${TOOLCHAIN_TRIPLET}-g++\" : <cxxflags>\"-I$PREFIX/include $CPPFLAGS_STL\" <linkflags>\"-L$PREFIX/lib $LDFLAGS_STL -lgnustl_shared\" ;" > user-config.jam
./b2 -q -d+2 --user-config=user-config.jam toolset=gcc variant=release link=shared threading=multi runtime-link=shared target-os=android --prefix=$PREFIX --layout=system install $PARALLEL
cd ..

# Qt (needed for PulseView)
$WGET http://download.qt-project.org/official_releases/qt/${VER_QT%.*}/${VER_QT}/single/qt-everywhere-opensource-src-${VER_QT}.tar.gz
tar xfz qt-everywhere-opensource-src-${VER_QT}.tar.gz
cd qt-everywhere-opensource-src-${VER_QT}
patch -p1 < ../../android-qt.patch
./configure --prefix="$PREFIX" -developer-build -xplatform android-g++ -nomake tests -nomake examples -android-sdk "$ANDROID_SDK" -android-ndk "$ANDROID_NDK" -android-ndk-host "$NDK_HOST" -android-arch "$TARGET_ARCH" -android-toolchain-version "$NDK_TOOLCHAIN_VERSION" -skip qttranslations -skip qtwebkit -skip qtserialport -skip qtwebkit-examples -skip qtlocation -skip qtconnectivity -opensource -confirm-license
make module-qtbase module-qtandroidextras module-qtsvg module-qtimageformats $PARALLEL
make install
cd ..

# sigrok-androidutils
$GIT_CLONE git://sigrok.org/sigrok-androidutils
cd sigrok-androidutils
./autogen.sh
./configure $C --with-android-sdk="${ANDROID_SDK}"
make $PARALLEL V=1
make install
cd ..

# Strip all shared libs to reduce size.
find $PREFIX -iname "*.so" -exec ${TOOLCHAIN_TRIPLET}-strip -S {} \;

# PulseView
$GIT_CLONE git://sigrok.org/pulseview
cd pulseview
cmake $CM -DANDROID_STL_PATH=${ANDROID_NDK}/sources/cxx-stl .
make $PARALLEL VERBOSE=1
make install
${TOOLCHAIN_TRIPLET}-strip -S libs/$TARGET_ARCH/libpulseview.so
cd android
"${ANDROID_SDK}/tools/android" update project -p . -t android-14 -n PulseView
ant debug
cd ../..
Commit	Line	Data
	1	#!/bin/bash
	2	##
	3	## This file is part of the sigrok-util project.
	4	##
	5	## Copyright (C) 2013-2014 Uwe Hermann <uwe@hermann-uwe.de>
	6	##
	7	## This program is free software; you can redistribute it and/or modify
	8	## it under the terms of the GNU General Public License as published by
	9	## the Free Software Foundation; either version 2 of the License, or
	10	## (at your option) any later version.
	11	##
	12	## This program is distributed in the hope that it will be useful,
	13	## but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	## GNU General Public License for more details.
	16	##
	17	## You should have received a copy of the GNU General Public License
	18	## along with this program; if not, write to the Free Software
	19	## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
	20	##
	21
	22	set -e
	23
	24	# The path where the Android NDK is located.
	25	ANDROID_NDK=$HOME/android/android-ndk-r10c
	26
	27	# The path where the Android SDK is located.
	28	ANDROID_SDK=$HOME/android/android-sdk-linux
	29
	30	# The path where your Android toolchain directory is located.
	31	TOOLCHAIN=$HOME/android/android-arm-toolchain
	32	# TOOLCHAIN=$HOME/android/android-mipsel-toolchain
	33	# TOOLCHAIN=$HOME/android/android-i686-toolchain
	34
	35	# Select which Android toolchain to use.
	36	# Don't forget to also adapt TOOLCHAIN above if you change TOOLCHAIN_TRIPLET!
	37	TOOLCHAIN_TRIPLET=arm-linux-androideabi
	38	# TOOLCHAIN_TRIPLET=mipsel-linux-android
	39	# TOOLCHAIN_TRIPLET=i686-linux-android
	40
	41	# The path where the cross-compiled packages will be installed.
	42	PREFIX=$HOME/sr_android
	43
	44	# The path where to download files to and where to build packages.
	45	BUILDDIR=./build
	46
	47	# Edit this to enable/disable/modify parallel compiles.
	48	PARALLEL="-j 2"
	49
	50	# You usually don't need to change anything below this line.
	51
	52	# -----------------------------------------------------------------------------
	53
	54	VER_LIBICONV=1.14
	55	VER_GETTEXT=0.19.2
	56	VER_ZLIB=1.2.8
	57	VER_PCRE=8.35
	58	VER_LIBFFI=3.1
	59	VER_GLIB=2.41.3
	60	VER_GLIB_SHORT=2.41
	61	VER_LIBSIGCXX=2.3.2
	62	VER_LIBSIGCXX_SHORT=2.3
	63	VER_LIBZIP=0.11.2
	64	VER_LIBFTDI1=1.1
	65	VER_LIBUSB=1.0.19
	66	VER_PYTHON=3.3.3
	67	VER_BOOST=1.55.0
	68	VER_QT=5.3.1
	69
	70	SF_MIRROR=switch.dl.sourceforge.net
	71
	72	WGET="wget --quiet"
	73	GIT_CLONE="git clone --depth=1"
	74
	75	case "$TOOLCHAIN_TRIPLET" in
	76	arm*) TARGET_ARCH=armeabi;;
	77	mips*) TARGET_ARCH=mips;;
	78	i686*) TARGET_ARCH=x86;;
	79	*) echo >&2 "Unknown prefix for TOOLCHAIN_TRIPLET."; exit 1;;
	80	esac
	81
	82	# -----------------------------------------------------------------------------
	83
	84	# Remove build directory contents (if any) and create a new build dir.
	85	rm -rf $BUILDDIR
	86	mkdir $BUILDDIR
	87	cd $BUILDDIR
	88
	89	# -----------------------------------------------------------------------------
	90
	91	# Build host Python before we start messing with the environment.
	92	# Don't do parallel builds, this doesn't seem to work well.
	93	$WGET http://python.org/ftp/python/$VER_PYTHON/Python-$VER_PYTHON.tar.xz
	94	tar xfJ Python-$VER_PYTHON.tar.xz
	95	cd Python-$VER_PYTHON
	96	./configure
	97	make python
	98	mv python hostpython
	99	cd ..
	100
	101	# -----------------------------------------------------------------------------
	102
	103	# We need to find tools in the toolchain.
	104	export PATH=$TOOLCHAIN/bin:$PATH
	105
	106	# Tell pkg-config to only look for our cross-built stuff.
	107	export PKG_CONFIG_LIBDIR="$PREFIX/lib/pkgconfig"
	108	export -n PKG_CONFIG_PATH
	109
	110	# Define some helper variables.
	111	C="--host=$TOOLCHAIN_TRIPLET --prefix=$PREFIX"
	112	CM="-Wno-dev -DCMAKE_TOOLCHAIN_FILE=../android.toolchain.cmake -DANDROID_ABI=${TARGET_ARCH} -DCMAKE_INSTALL_PREFIX=${PREFIX} -DANDROID_STANDALONE_TOOLCHAIN=${TOOLCHAIN}"
	113
	114	# Look for STL, needed to build bindings
	115	NDK_TOOLCHAIN_VERSION=`${TOOLCHAIN_TRIPLET}-gcc --version \| head -1 \| sed -e 's/.* \([0-9]\+\.[0-9.]\+\)\( \\|.*\)$/\1/'`
	116	STL_BASE="${ANDROID_NDK}/sources/cxx-stl/gnu-libstdc++/${NDK_TOOLCHAIN_VERSION}"
	117	if [ -d ${STL_BASE}/include ]; then
	118	CPPFLAGS_STL="-I${STL_BASE}/include -I${STL_BASE}/libs/${TARGET_ARCH}/include"
	119	LDFLAGS_STL="-L${STL_BASE}/libs/${TARGET_ARCH} -Wl,-rpath=${STL_BASE}/libs/${TARGET_ARCH}"
	120	BINDINGS_CONFIG="--enable-bindings"
	121	else
	122	echo "Warning: STL unavailable, libsigrok bindings will not be built."
	123	CPPFLAGS_STL=
	124	LDFLAGS_STL=
	125	BINDINGS_CONFIG="--disable-bindings"
	126	fi
	127
	128	# -----------------------------------------------------------------------------
	129
	130	# Get the latest versions of config.guess/config.sub that know about Android.
	131	$GIT_CLONE git://git.savannah.gnu.org/config.git
	132
	133	# Get a toolchain for cmake that knows about Android.
	134	$WGET https://android-cmake.googlecode.com/hg/toolchain/android.toolchain.cmake
	135	patch < ../android.toolchain.cmake.patch android.toolchain.cmake
	136
	137	# -----------------------------------------------------------------------------
	138
	139	# Python (needed for libsigrokdecode)
	140	# Don't do parallel Python builds, this doesn't seem to work well.
	141	cd Python-$VER_PYTHON
	142	make distclean
	143	autoreconf
	144	patch -p1 < ../../Python-$VER_PYTHON.patch
	145	ac_cv_file__dev_ptmx=no ac_cv_file__dev_ptc=no ac_cv_func_pipe2=no ac_cv_func_fdatasync=no ac_cv_func_killpg=no ac_cv_func_waitid=no ac_cv_func_sigaltstack=no ./configure $C --build=x86_64-linux-gnu --disable-ipv6
	146	sed -i "s/^#zlib/zlib/g" Modules/Setup
	147	make PYTHON_FOR_BUILD=./hostpython install
	148	cd ..
	149
	150	# libiconv (needed for glib)
	151	$WGET http://ftp.gnu.org/pub/gnu/libiconv/libiconv-$VER_LIBICONV.tar.gz
	152	tar xfz libiconv-$VER_LIBICONV.tar.gz
	153	cd libiconv-$VER_LIBICONV
	154	cp -f ../config/config.guess build-aux
	155	cp -f ../config/config.sub build-aux
	156	cp -f ../config/config.guess libcharset/build-aux
	157	cp -f ../config/config.sub libcharset/build-aux
	158	./configure $C --enable-shared
	159	make lib/localcharset.h
	160	cd libcharset
	161	make $PARALLEL
	162	make install
	163	cd ../lib
	164	make $PARALLEL
	165	make install
	166	cd ..
	167	test -d $PREFIX/include \|\| mkdir $PREFIX/include
	168	cp include/iconv.h.inst $PREFIX/include/iconv.h
	169	cd ..
	170
	171	# gettext (needed for glib)
	172	$WGET http://ftp.gnu.org/pub/gnu/gettext/gettext-$VER_GETTEXT.tar.gz
	173	tar xfz gettext-$VER_GETTEXT.tar.gz
	174	cd gettext-$VER_GETTEXT
	175	./configure $C --enable-shared --disable-libasprintf
	176	cd gettext-runtime
	177	make $PARALLEL
	178	make install
	179	cd ../..
	180
	181	# zlib (needed for glib and libzip)
	182	$WGET http://zlib.net/zlib-$VER_ZLIB.tar.gz
	183	tar xfz zlib-$VER_ZLIB.tar.gz
	184	cd zlib-$VER_ZLIB
	185	# Note: zlib's configure doesn't understand --host, we need to pass $CC.
	186	CC=$TOOLCHAIN_TRIPLET-gcc ./configure --prefix=$PREFIX
	187	make $PARALLEL
	188	make install
	189	cd ..
	190
	191	# pcre (needed for glib)
	192	$WGET ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-$VER_PCRE.tar.gz
	193	tar xfz pcre-$VER_PCRE.tar.gz
	194	cd pcre-$VER_PCRE
	195	./configure $C --disable-cpp
	196	make $PARALLEL
	197	make install
	198	cd ..
	199
	200	# libffi (needed for glib)
	201	$WGET ftp://sourceware.org/pub/libffi/libffi-$VER_LIBFFI.tar.gz
	202	tar xfz libffi-$VER_LIBFFI.tar.gz
	203	cd libffi-$VER_LIBFFI
	204	./configure $C
	205	make $PARALLEL
	206	make install
	207	cd ..
	208
	209	# glib (needed for libsigrok)
	210	$WGET http://ftp.gnome.org/pub/gnome/sources/glib/$VER_GLIB_SHORT/glib-$VER_GLIB.tar.xz
	211	tar xfJ glib-$VER_GLIB.tar.xz
	212	cd glib-$VER_GLIB
	213	./autogen.sh
	214	# Note: Manual LDFLAGS/CPPFLAGS needed for libiconv, rest uses pkg-config.
	215	LDFLAGS=-L$PREFIX/lib CPPFLAGS=-I$PREFIX/include glib_cv_stack_grows=no glib_cv_uscore=no ac_cv_func_posix_getpwuid_r=no ac_cv_func_posix_getgrgid_r=no ./configure --disable-compile-warnings $C
	216	make $PARALLEL
	217	make install
	218	cd ..
	219
	220	# libzip (needed for libsigrok)
	221	$WGET http://www.nih.at/libzip/libzip-$VER_LIBZIP.tar.gz
	222	tar xfz libzip-$VER_LIBZIP.tar.gz
	223	cd libzip-$VER_LIBZIP
	224	cp -f ../config/config.guess .
	225	cp -f ../config/config.sub .
	226	./configure $C
	227	make $PARALLEL
	228	make install
	229	cd ..
	230
	231	# libusb-1.0 (needed for libsigrok)
	232	$WGET http://$SF_MIRROR/project/libusb/libusb-1.0/libusb-$VER_LIBUSB/libusb-$VER_LIBUSB.tar.bz2
	233	tar xfj libusb-$VER_LIBUSB.tar.bz2
	234	cd libusb-$VER_LIBUSB
	235	patch -p1 < ../../libusb-1.0.patch
	236	./configure $C --disable-udev
	237	make $PARALLEL
	238	make install
	239	cd ..
	240
	241	# libftdi1 (needed for libsigrok)
	242	$WGET http://www.intra2net.com/en/developer/libftdi/download/libftdi1-$VER_LIBFTDI1.tar.bz2
	243	tar xfj libftdi1-$VER_LIBFTDI1.tar.bz2
	244	cd libftdi1-$VER_LIBFTDI1
	245	cmake $CM -DFTDIPP=no -DDOCUMENTATION=no -DEXAMPLES=no -DFTDI_EEPROM=no -DPYTHON_BINDINGS=no .
	246	make $PARALLEL
	247	make install
	248	cd ..
	249
	250	# libserialport
	251	$GIT_CLONE git://sigrok.org/libserialport
	252	cd libserialport
	253	./autogen.sh
	254	mkdir build
	255	cd build
	256	../configure $C
	257	make $PARALLEL V=1
	258	make install
	259	cd ../..
	260
	261	# Build dependencies for libsigrok bindings if needed
	262
	263	if [ x"$CPPFLAGS_STL" != x ]; then
	264
	265	# libsigc++ (needed for glibmm)
	266	$WGET http://ftp.gnome.org/pub/gnome/sources/libsigc++/$VER_LIBSIGCXX_SHORT/libsigc++-$VER_LIBSIGCXX.tar.xz
	267	tar xfJ libsigc++-$VER_LIBSIGCXX.tar.xz
	268	cd libsigc++-$VER_LIBSIGCXX
	269	cp -f ../config/config.guess build
	270	cp -f ../config/config.sub build
	271	CPPFLAGS="$CPPFLAGS_STL" LDFLAGS="$LDFLAGS_STL -lgnustl_shared" ./configure --disable-documentation $C
	272	make $PARALLEL
	273	make install
	274	cd ..
	275
	276	# glibmm (needed for libsigrok bindings)
	277	$WGET http://ftp.gnome.org/pub/gnome/sources/glibmm/$VER_GLIB_SHORT/glibmm-$VER_GLIB.tar.xz
	278	tar xfJ glibmm-$VER_GLIB.tar.xz
	279	cd glibmm-$VER_GLIB
	280	CPPFLAGS="$CPPFLAGS_STL" LDFLAGS="$LDFLAGS_STL -lgnustl_shared" ./configure --disable-documentation $C
	281	make $PARALLEL
	282	make install
	283	cd ..
	284
	285	fi
	286
	287	# libsigrok
	288	$GIT_CLONE git://sigrok.org/libsigrok
	289	cd libsigrok
	290	./autogen.sh
	291	mkdir build
	292	cd build
	293	CPPFLAGS="$CPPFLAGS_STL" LDFLAGS="$LDFLAGS_STL" ../configure $C $BINDINGS_CONFIG --datadir=/sdcard
	294	make $PARALLEL V=1
	295	make datadir='$(datarootdir)' install
	296	cd ../..
	297
	298	# libsigrokdecode
	299	$GIT_CLONE git://sigrok.org/libsigrokdecode
	300	cd libsigrokdecode
	301	./autogen.sh
	302	mkdir build
	303	cd build
	304	../configure $C
	305	make $PARALLEL V=1
	306	make install
	307	cd ../..
	308
	309	# sigrok-cli
	310	$GIT_CLONE git://sigrok.org/sigrok-cli
	311	cd sigrok-cli
	312	./autogen.sh
	313	mkdir build
	314	cd build
	315	../configure $C
	316	make $PARALLEL V=1
	317	make install
	318	cd ../..
	319
	320	# Check if we have all requirements to build PulseView:
	321
	322	if [ -z "$ANDROID_NDK" -o ! -d "$ANDROID_NDK" ]; then
	323	echo "Android NDK not available, not building PulseView."
	324	exit 0
	325	fi
	326
	327	if [ -z "$ANDROID_SDK" -o \
	328	! -d "$ANDROID_SDK"/platforms/android-8 -o \
	329	! -d "$ANDROID_SDK"/platforms/android-10 -o \
	330	! -d "$ANDROID_SDK"/platforms/android-11 -o \
	331	! -d "$ANDROID_SDK"/platforms/android-14 -o \
	332	! -d "$ANDROID_SDK"/platforms/android-16 ]; then
	333	echo "Android SDK with platforms 8 10 11 14 16 not available, not building PulseView."
	334	exit 0
	335	fi
	336
	337	if [ ! -e "${ANDROID_SDK}/tools/android" ]; then
	338	echo "Essential Android build tools not available, not building PulseView."
	339	exit 0
	340	fi
	341
	342	NDK_HOST=`"$ANDROID_NDK/ndk-build" -p 2>/dev/null \| awk '$1 == "HOST_TAG" { print $3 }'`
	343
	344	# Boost (needed for PulseView)
	345	$WGET http://$SF_MIRROR/project/boost/boost/$VER_BOOST/boost_${VER_BOOST//./_}.tar.bz2
	346	tar xfj boost_${VER_BOOST//./_}.tar.bz2
	347	cd boost_${VER_BOOST//./_}
	348	patch -p1 < ../../boost.patch
	349	./bootstrap.sh --with-toolset=gcc --with-libraries=filesystem,system --without-icu
	350	echo "using gcc : $NDK_TOOLCHAIN_VERSION : \"${TOOLCHAIN_TRIPLET}-g++\" : <cxxflags>\"-I$PREFIX/include $CPPFLAGS_STL\" <linkflags>\"-L$PREFIX/lib $LDFLAGS_STL -lgnustl_shared\" ;" > user-config.jam
	351	./b2 -q -d+2 --user-config=user-config.jam toolset=gcc variant=release link=shared threading=multi runtime-link=shared target-os=android --prefix=$PREFIX --layout=system install $PARALLEL
	352	cd ..
	353
	354	# Qt (needed for PulseView)
	355	$WGET http://download.qt-project.org/official_releases/qt/${VER_QT%.*}/${VER_QT}/single/qt-everywhere-opensource-src-${VER_QT}.tar.gz
	356	tar xfz qt-everywhere-opensource-src-${VER_QT}.tar.gz
	357	cd qt-everywhere-opensource-src-${VER_QT}
	358	patch -p1 < ../../android-qt.patch
	359	./configure --prefix="$PREFIX" -developer-build -xplatform android-g++ -nomake tests -nomake examples -android-sdk "$ANDROID_SDK" -android-ndk "$ANDROID_NDK" -android-ndk-host "$NDK_HOST" -android-arch "$TARGET_ARCH" -android-toolchain-version "$NDK_TOOLCHAIN_VERSION" -skip qttranslations -skip qtwebkit -skip qtserialport -skip qtwebkit-examples -skip qtlocation -skip qtconnectivity -opensource -confirm-license
	360	make module-qtbase module-qtandroidextras module-qtsvg module-qtimageformats $PARALLEL
	361	make install
	362	cd ..
	363
	364	# sigrok-androidutils
	365	$GIT_CLONE git://sigrok.org/sigrok-androidutils
	366	cd sigrok-androidutils
	367	./autogen.sh
	368	./configure $C --with-android-sdk="${ANDROID_SDK}"
	369	make $PARALLEL V=1
	370	make install
	371	cd ..
	372
	373	# Strip all shared libs to reduce size.
	374	find $PREFIX -iname "*.so" -exec ${TOOLCHAIN_TRIPLET}-strip -S {} \;
	375
	376	# PulseView
	377	$GIT_CLONE git://sigrok.org/pulseview
	378	cd pulseview
	379	cmake $CM -DANDROID_STL_PATH=${ANDROID_NDK}/sources/cxx-stl .
	380	make $PARALLEL VERBOSE=1
	381	make install
	382	${TOOLCHAIN_TRIPLET}-strip -S libs/$TARGET_ARCH/libpulseview.so
	383	cd android
	384	"${ANDROID_SDK}/tools/android" update project -p . -t android-14 -n PulseView
	385	ant debug
	386	cd ../..
	387