mkvtoolnix/packaging/windows/setup_cross_compilation_env.sh

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#!/bin/bash
set -e
# Creates a tree with all the required libraries for use with the
# mingw cross compiler. The libraries are compiled appropriately.
# Read the file "Building.for.Windows.md" for instructions.
#
# SETUP -- adjust these variables if neccessary.
# You can also override them from the command line:
# INSTALL_DIR=/opt/mingw ARCHITECTURE=32 ./setup_cross_compilation_env.sh
#
# This defaults to a 64bit executable. If you need a 32bit executable
# then change ARCHITECTURE to 32. Alternatively set the HOST variable
# outside the script to something like "x86_64-w64-mingw32.static".
ARCHITECTURE=${ARCHITECTURE:-64}
# Installation defaults to ~/mxe.
INSTALL_DIR=${INSTALL_DIR:-$HOME/mxe}
# Leave PARALLEL empty if you want the script to use all of your CPU
# cores.
PARALLEL=${PARALLEL:-$(nproc --all)}
#
# END OF SETUP -- usually no need to change anything else
#
if [[ -z $HOST ]]; then
if [[ "$ARCHITECTURE" == 32 ]]; then
HOST=i686-w64-mingw32.static
else
HOST=x86_64-w64-mingw32.static
fi
fi
SRCDIR=$(pwd)
LOGFILE=${LOGFILE:-$(mktemp -p '' mkvtoolnix_setup_cross_compilation_env.XXXXXX)}
function update_mingw_cross_env {
if [[ ! -d $INSTALL_DIR ]]; then
echo Retrieving the M cross environment build scripts >> $LOGFILE
git clone https://gitlab.com/mbunkus/mxe $INSTALL_DIR >> $LOGFILE 2>&1
else
echo Updating the M cross environment build scripts >> $LOGFILE
cd $INSTALL_DIR
git fetch >> $LOGFILE 2>&1 && git reset --hard >> $LOGFILE 2>&1
fi
cd ${INSTALL_DIR}
cat > settings.mk <<EOF
MXE_TARGETS = ${HOST}
MXE_USE_CCACHE =
MXE_PLUGIN_DIRS += plugins/gcc9
JOBS = ${PARALLEL}
MKVTOOLNIX_DEPENDENCIES=gettext libiconv zlib boost file flac lzo ogg pthreads vorbis cmark libdvdread
MKVTOOLNIX_DEPENDENCIES+=qtbase qttranslations qtwinextras
LOCAL_PKG_LIST=\$(MKVTOOLNIX_DEPENDENCIES)
local-pkg-list: \$(LOCAL_PKG_LIST)
mkvtoolnix-deps: local-pkg-list
EOF
}
function create_run_configure_script {
cd $SRCDIR
echo Creating \'run_configure.sh\' script
qtbin=${INSTALL_DIR}/usr/${HOST}/qt5/bin
static_qt=""
if [[ $HOST == *static* ]]; then
static_qt="--enable-static-qt"
fi
cat > run_configure.sh <<EOF
#!/bin/bash
export PATH=${INSTALL_DIR}/usr/bin:$PATH
hash -r
./configure \\
--host=${HOST} \\
--with-boost="${INSTALL_DIR}/usr/${HOST}" \\
${static_qt} \\
--with-moc=${qtbin}/moc --with-uic=${qtbin}/uic --with-rcc=${qtbin}/rcc \\
"\$@"
exit \$?
EOF
chmod 755 run_configure.sh
echo Creating \'configure\'
./autogen.sh
git submodule init
git submodule update
}
function configure_mkvtoolnix {
cd $SRCDIR
echo Running configure.
set +e
./run_configure.sh >> $LOGFILE 2>&1
local result=$?
set -e
echo
if [ $result -eq 0 ]; then
echo 'Configuration went well. Congratulations. You can now run "rake"'
echo 'after adding the mingw cross compiler installation directory to your PATH:'
echo ' export PATH='${INSTALL_DIR}'/usr/bin:$PATH'
echo ' hash -r'
echo ' rake'
else
echo "Configuration failed. Look at ${LOGFILE} as well as"
echo "at ./config.log for hints as to why."
fi
echo
echo 'If you need to re-configure MKVToolNix then you can do that with'
echo 'the script ./run_configure.sh. Any parameter you pass to run_configure.sh'
echo 'will be passed to ./configure as well.'
}
function build_libraries {
echo Building the cross-compiler and the required libraries
cd ${INSTALL_DIR}
make >> $LOGFILE 2>&1
}
# main
echo "Cross-compiling MKVToolNix. Log output can be found in ${LOGFILE}"
update_mingw_cross_env
build_libraries
create_run_configure_script
configure_mkvtoolnix