sigrok-cross-mingw: Workaround for MXE/mingw Pulseview link issue.

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

#!/bin/bash
##
## This file is part of the sigrok-util project.
##
## Copyright (C) 2013 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
##

# The path where your MXE directory is located.
MXE=$HOME/mxe-git

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

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

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

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

# We need to find tools in the toolchain and in the install directory.
export PATH=$PREFIX/bin:$MXE/usr/bin:$PATH

P="$PREFIX/lib/pkgconfig"
P2="$MXE/usr/i686-pc-mingw32/lib/pkgconfig"
C="--host=i686-pc-mingw32 --prefix=$PREFIX"
CM="-DCMAKE_TOOLCHAIN_FILE=$MXE/usr/i686-pc-mingw32/share/cmake/mxe-conf.cmake"
L="--disable-shared --enable-static"

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

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

# Python3
# Cross-compiling Python is highly non-trivial, so we avoid it for now.
# The download below is a repackaged tarball of the official Python 3.2.3 MSI
# installer for Windows: http://python.org/ftp/python/3.2.3/python-3.2.3.msi
# The MSI file has been installed on a Windows box and then the c:\Python32
# files have been stored in the Python32.tar.gz tarball.
mkdir -p $PREFIX
wget http://www.sigrok.org/tmp/Python32.tar.gz -O $PREFIX/Python32.tar.gz
tar xzf $PREFIX/Python32.tar.gz -C $PREFIX

# Create a dummy python3-config that points to Python32 above.
mkdir -p $PREFIX/bin
cat >$PREFIX/bin/python3-config <<EOF 
#!/usr/bin/python3
import sys
import getopt
valid_opts = ['includes', 'cflags', 'libs', 'ldflags']
opts, args = getopt.getopt(sys.argv[1:], '', valid_opts)
opt_flags = [flag for (flag, val) in opts]
for opt in opt_flags: 
    if opt in ('--includes', '--cflags'):
        print('-I$PREFIX/Python32/include')
    elif opt in ('--libs', '--ldflags'):
        print('-L$PREFIX/Python32/libs -lpython32')
EOF
chmod 755 $PREFIX/bin/python3-config

# libsigrok
git clone git://sigrok.org/libsigrok
cd libsigrok
./autogen.sh
PKG_CONFIG_PATH_i686_pc_mingw32=$P ./configure $C $L && make install
cd ..

# libsigrokdecode
git clone git://sigrok.org/libsigrokdecode
cd libsigrokdecode
./autogen.sh
PYTHON3_CONFIG=$PREFIX/bin/python3-config PKG_CONFIG_PATH_i686_pc_mingw32=$P ./configure $C $L && make install
cd ..

# sigrok-cli
git clone git://sigrok.org/sigrok-cli
cd sigrok-cli
./autogen.sh
PKG_CONFIG_PATH_i686_pc_mingw32=$P:$P2 ./configure $C && make install
cd ..

## TODO: Doesn't fully work, yet.
## # sigrok-qt
## git clone git://sigrok.org/sigrok-qt
## cd sigrok-qt
## PKG_CONFIG_PATH_i686_pc_mingw32=$P:$P2 qmake -spec win32-g++
## make
## # TODO: make install
## cd ..

# # sigrok-gtk
# git clone git://sigrok.org/sigrok-gtk
# cd sigrok-gtk
# ./autogen.sh
# PKG_CONFIG_PATH_i686_pc_mingw32=$P:$P2 ./configure $C && make install
# cd ..

# PulseView
git clone git://sigrok.org/pulseview
cd pulseview
# Temporary workaround: append (not prepend) "-llzma -llcms2" to the linker.
sed -i '224a \\tlist(APPEND PULSEVIEW_LINK_LIBS "-llzma -llcms2") # Quick hack' CMakeLists.txt
PKG_CONFIG_PATH_i686_pc_mingw32=$P:$P2 cmake $CM -DCMAKE_INSTALL_PREFIX:PATH=$PREFIX -DDISABLE_WERROR=y . && make install VERBOSE=1
cd ..