sigrok-cross-android: Strip shared libs to reduce APK size.

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

diff --git a/cross-compile/android/sigrok-cross-android b/cross-compile/android/sigrok-cross-android
index eee624634b878676f4e6821640bef1250c510696..a37f2629c724a7cf301dea95a3d0388c937342d4 100755 (executable)
--- a/cross-compile/android/sigrok-cross-android
+++ b/cross-compile/android/sigrok-cross-android
@@ -2,7 +2,7 @@
 ##
 ## This file is part of the sigrok-util project.
 ##
-## Copyright (C) 2013 Uwe Hermann <uwe@hermann-uwe.de>
+## 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
@@ -22,7 +22,7 @@
 set -e
 
 # The path where the Android NDK is located.
-ANDROID_NDK=$HOME/android/android-ndk-r9d
+ANDROID_NDK=$HOME/android/android-ndk-r10c
 
 # The path where the Android SDK is located.
 ANDROID_SDK=$HOME/android/android-sdk-linux
@@ -91,7 +91,7 @@ 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-$VER_PYTHON.tar.xz
-tar xJf Python-$VER_PYTHON.tar.xz
+tar xfJ Python-$VER_PYTHON.tar.xz
 cd Python-$VER_PYTHON
 ./configure
 make python
@@ -180,7 +180,7 @@ cd ../..
 
 # zlib (needed for glib and libzip)
 $WGET http://zlib.net/zlib-$VER_ZLIB.tar.gz
-tar xfvz 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
@@ -190,7 +190,7 @@ cd ..
 
 # pcre (needed for glib)
 $WGET ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-$VER_PCRE.tar.gz
-tar xfvz pcre-$VER_PCRE.tar.gz
+tar xfz pcre-$VER_PCRE.tar.gz
 cd pcre-$VER_PCRE
 ./configure $C --disable-cpp
 make $PARALLEL
@@ -208,7 +208,7 @@ cd ..
 
 # glib (needed for libsigrok)
 $WGET http://ftp.gnome.org/pub/gnome/sources/glib/$VER_GLIB_SHORT/glib-$VER_GLIB.tar.xz
-tar xJf glib-$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.
@@ -242,7 +242,7 @@ cd ..
 $WGET http://www.intra2net.com/en/developer/libftdi/download/libftdi1-$VER_LIBFTDI1.tar.bz2
 tar xfj libftdi1-$VER_LIBFTDI1.tar.bz2
 cd libftdi1-$VER_LIBFTDI1
-cmake $CM -DFTDIPP=OFF .
+cmake $CM -DFTDIPP=no -DDOCUMENTATION=no -DEXAMPLES=no -DFTDI_EEPROM=no -DPYTHON_BINDINGS=no .
 make $PARALLEL
 make install
 cd ..
@@ -251,10 +251,12 @@ cd ..
 $GIT_CLONE git://sigrok.org/libserialport
 cd libserialport
 ./autogen.sh
-./configure $C
+mkdir build
+cd build
+../configure $C
 make $PARALLEL V=1
 make install
-cd ..
+cd ../..
 
 # Build dependencies for libsigrok bindings if needed
 
@@ -262,20 +264,20 @@ if [ x"$CPPFLAGS_STL" != x ]; then
 
   # libsigc++ (needed for glibmm)
   $WGET http://ftp.gnome.org/pub/gnome/sources/libsigc++/$VER_LIBSIGCXX_SHORT/libsigc++-$VER_LIBSIGCXX.tar.xz
-  tar xJf libsigc++-$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 $C
+  CPPFLAGS="$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-$VER_GLIB.tar.xz
-  tar xJf glibmm-$VER_GLIB.tar.xz
+  tar xfJ glibmm-$VER_GLIB.tar.xz
   cd glibmm-$VER_GLIB
-  CPPFLAGS="$CPPFLAGS_STL" LDFLAGS="$LDFLAGS_STL -lgnustl_shared" ./configure $C
+  CPPFLAGS="$CPPFLAGS_STL" LDFLAGS="$LDFLAGS_STL -lgnustl_shared" ./configure --disable-documentation $C
   make $PARALLEL
   make install
   cd ..
@@ -286,28 +288,34 @@ fi
 $GIT_CLONE git://sigrok.org/libsigrok
 cd libsigrok
 ./autogen.sh
-CPPFLAGS="$CPPFLAGS_STL" LDFLAGS="$LDFLAGS_STL" ./configure $C $BINDINGS_CONFIG --datadir=/sdcard
+mkdir build
+cd build
+CPPFLAGS="$CPPFLAGS_STL" LDFLAGS="$LDFLAGS_STL" ../configure $C $BINDINGS_CONFIG --datadir=/sdcard
 make $PARALLEL V=1
 make datadir='$(datarootdir)' install
-cd ..
+cd ../..
 
 # libsigrokdecode
 $GIT_CLONE git://sigrok.org/libsigrokdecode
 cd libsigrokdecode
 ./autogen.sh
-./configure $C
+mkdir build
+cd build
+../configure $C
 make $PARALLEL V=1
 make install
-cd ..
+cd ../..
 
 # sigrok-cli
 $GIT_CLONE git://sigrok.org/sigrok-cli
 cd sigrok-cli
 ./autogen.sh
-./configure $C
+mkdir build
+cd build
+../configure $C
 make $PARALLEL V=1
 make install
-cd ..
+cd ../..
 
 # Check if we have all requirements to build PulseView:
 
@@ -362,11 +370,16 @@ 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