X-Git-Url: https://git.distorted.org.uk/~mdw/termux-packages/blobdiff_plain/59f0d218a6ff34c80cf898f6d7ac62555ba8eb11..5e927b658d3f3a2176af1090b92fe7f5aa400912:/packages/python/build.sh diff --git a/packages/python/build.sh b/packages/python/build.sh index 6c73ffb6..02e12f6e 100644 --- a/packages/python/build.sh +++ b/packages/python/build.sh @@ -1,49 +1,102 @@ -TERMUX_PKG_HOMEPAGE=http://python.org/ -TERMUX_PKG_DESCRIPTION="Programming language intended to enable clear programs on both a small and large scale" -# lib/python3.4/lib-dynload/_ctypes.cpython-34m.so links to ffi -# openssl for ensurepip -TERMUX_PKG_DEPENDS="libandroid-support, ncurses, readline, libffi, openssl" -TERMUX_PKG_HOSTBUILD=true - -_MAJOR_VERSION=3.4 -TERMUX_PKG_VERSION=${_MAJOR_VERSION}.3 -TERMUX_PKG_SRCURL=http://www.python.org/ftp/python/${TERMUX_PKG_VERSION}/Python-${TERMUX_PKG_VERSION}.tar.xz +TERMUX_PKG_HOMEPAGE=https://python.org/ +TERMUX_PKG_DESCRIPTION="Python 3 programming language intended to enable clear programs" +TERMUX_PKG_DEPENDS="libandroid-support, ncurses, readline, libffi, openssl, libutil, libbz2, libsqlite, gdbm, ncurses-ui-libs, libcrypt, liblzma" +_MAJOR_VERSION=3.6 +TERMUX_PKG_VERSION=${_MAJOR_VERSION}.5 +TERMUX_PKG_SHA256=f434053ba1b5c8a5cc597e966ead3c5143012af827fd3f0697d21450bb8d87a6 +TERMUX_PKG_SRCURL=https://www.python.org/ftp/python/${TERMUX_PKG_VERSION}/Python-${TERMUX_PKG_VERSION}.tar.xz # The flag --with(out)-pymalloc (disable/enable specialized mallocs) is enabled by default and causes m suffix versions of python. -# Set ac_cv_func_gethostbyname_r=no since code otherwise assumes that gethostbyaddr_r is available, which is not the case on bionic # Set ac_cv_func_wcsftime=no to avoid errors such as "character U+ca0025 is not in range [U+0000; U+10ffff]" # when executing e.g. "from time import time, strftime, localtime; print(strftime(str('%Y-%m-%d %H:%M'), localtime()))" -TERMUX_PKG_EXTRA_CONFIGURE_ARGS="ac_cv_file__dev_ptmx=yes ac_cv_file__dev_ptc=no ac_cv_func_gethostbyname_r=no ac_cv_func_fstatvfs=yes ac_cv_func_statvfs=yes ac_cv_header_sys_statvfs_h=yes ac_cv_func_wcsftime=no" +TERMUX_PKG_EXTRA_CONFIGURE_ARGS="ac_cv_file__dev_ptmx=yes ac_cv_file__dev_ptc=no ac_cv_func_wcsftime=no" # Avoid trying to include which does not exist on android-21: TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_func_ftime=no" # Avoid trying to use AT_EACCESS which is not defined: TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_func_faccessat=no" -TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --build=$TERMUX_HOST_TUPLE --disable-ipv6 --with-system-ffi --without-ensurepip" -TERMUX_PKG_RM_AFTER_INSTALL="lib/python${_MAJOR_VERSION}/test lib/python${_MAJOR_VERSION}/tkinter lib/python${_MAJOR_VERSION}/turtledemo lib/python${_MAJOR_VERSION}/idlelib bin/python${_MAJOR_VERSION}m bin/python*-config bin/idle* bin/pyvenv*" - -# Python does not use CPPFLAGS when building modules, so add this to CFLAGS as well (needed when building _cursesmodule): -# export CFLAGS="$CFLAGS -isystem $TERMUX_PREFIX/include/libandroid-support" - -# NOTE: termux_step_host_build may not be called if host build is cached. -export TERMUX_ORIG_PATH=$PATH -export PATH=$TERMUX_PKG_HOSTBUILD_DIR:$PATH -termux_step_host_build () { - # We need a host-built Parser/pgen binary, copied into cross-compile build in termux_step_post_configure() below - $TERMUX_PKG_SRCDIR/configure - make Parser/pgen - # We need a python$_MAJOR_VERSION binary to be picked up by configure check: - make - rm -f python$_MAJOR_VERSION # Remove symlink if already exists to get a newer timestamp - ln -s python python$_MAJOR_VERSION -} +# The gethostbyname_r function does not exist on device libc: +TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_func_gethostbyname_r=no" +TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --build=$TERMUX_BUILD_TUPLE --with-system-ffi --without-ensurepip" +# Hard links does not work on Android 6: +TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_func_linkat=no" +# Posix semaphores are not supported on Android: +TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_posix_semaphores_enabled=no" +# Do not assume getaddrinfo is buggy when cross compiling: +TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_buggy_getaddrinfo=no" +TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --enable-loadable-sqlite-extensions" +TERMUX_PKG_RM_AFTER_INSTALL=" +bin/python${_MAJOR_VERSION}m bin/idle* +lib/python${_MAJOR_VERSION}/idlelib +lib/python${_MAJOR_VERSION}/test +lib/python${_MAJOR_VERSION}/tkinter +lib/python${_MAJOR_VERSION}/turtledemo +lib/python${_MAJOR_VERSION}/ctypes/test +lib/python${_MAJOR_VERSION}/distutils/tests +lib/python${_MAJOR_VERSION}/sqlite3/test +lib/python${_MAJOR_VERSION}/unittest/test +" -termux_step_post_configure () { - cp $TERMUX_PKG_HOSTBUILD_DIR/Parser/pgen $TERMUX_PKG_BUILDDIR/Parser/pgen +termux_step_pre_configure() { + # Needed when building with clang, as setup.py only probes + # gcc for include paths when finding headers for determining + # if extension modules should be built (specifically, the + # zlib extension module is not built without this): + CPPFLAGS+=" -I$TERMUX_STANDALONE_TOOLCHAIN/sysroot/usr/include" + LDFLAGS+=" -L$TERMUX_STANDALONE_TOOLCHAIN/sysroot/usr/lib" + if [ $TERMUX_ARCH = x86_64 ]; then LDFLAGS+=64; fi } termux_step_post_make_install () { - (cd $TERMUX_PREFIX/bin && rm -f python && ln -s python3 python) - (cd $TERMUX_PREFIX/share/man/man1 && rm -f python.1 && ln -s python3.1 python.1) - # Restore path which termux_step_host_build messed with - export PATH=$TERMUX_ORIG_PATH + (cd $TERMUX_PREFIX/bin && rm -f python && ln -s python3 python) + (cd $TERMUX_PREFIX/share/man/man1 && rm -f python.1 && ln -s python3.1 python.1) + + # Save away pyconfig.h so that the python-dev subpackage does not take it. + # It is required by ensurepip so bundled with the main python package. + # Copied back in termux_step_post_massage() after the python-dev package has been built. + mv $TERMUX_PREFIX/include/python${_MAJOR_VERSION}m/pyconfig.h $TERMUX_PKG_TMPDIR/pyconfig.h +} + +termux_step_post_massage () { + # Verify that desired modules have been included: + for module in _ssl _bz2 zlib _curses _sqlite3 _lzma; do + if [ ! -f lib/python${_MAJOR_VERSION}/lib-dynload/${module}.*.so ]; then + termux_error_exit "Python module library $module not built" + fi + done + + # Restore pyconfig.h saved away in termux_step_post_make_install() above: + mkdir -p $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX/include/python${_MAJOR_VERSION}m/ + cp $TERMUX_PKG_TMPDIR/pyconfig.h $TERMUX_PREFIX/include/python${_MAJOR_VERSION}m/ + mv $TERMUX_PKG_TMPDIR/pyconfig.h $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX/include/python${_MAJOR_VERSION}m/ + + cd $TERMUX_PKG_MASSAGEDIR + find . -path '*/__pycache__*' -delete +} + +termux_step_create_debscripts () { + ## POST INSTALL: + echo "#!$TERMUX_PREFIX/bin/sh" > postinst + echo 'echo "Setting up pip..."' >> postinst + # Fix historical mistake which removed bin/pip but left site-packages/pip-*.dist-info, + # which causes ensurepip to avoid installing pip due to already existing pip install: + echo "if [ ! -f $TERMUX_PREFIX/bin/pip -a -d $TERMUX_PREFIX/lib/python${_MAJOR_VERSION}/site-packages/pip-*.dist-info ]; then rm -Rf $TERMUX_PREFIX/lib/python${_MAJOR_VERSION}/site-packages/pip-*.dist-info ; fi" >> postinst + # Setup bin/pip: + echo "$TERMUX_PREFIX/bin/python -m ensurepip --upgrade --default-pip" >> postinst + + ## PRE RM: + # Avoid running on update + echo "#!$TERMUX_PREFIX/bin/sh" > prerm: + echo 'if [ $1 != "remove" ]; then exit 0; fi' >> prerm + # Uninstall everything installed through pip: + echo "pip freeze 2> /dev/null | xargs pip uninstall -y > /dev/null 2> /dev/null" >> prerm + # Cleanup __pycache__ folders: + echo "find $TERMUX_PREFIX/lib/python${_MAJOR_VERSION} -depth -name __pycache__ -exec rm -rf {} \;" >> prerm + # Remove contents of site-packages/ folder: + echo "rm -Rf $TERMUX_PREFIX/lib/python${_MAJOR_VERSION}/site-packages/*" >> prerm + # Remove bin/pip (and bin/pip3* variants) installed by ensurepip in postinst: + echo "rm -f $TERMUX_PREFIX/bin/pip $TERMUX_PREFIX/bin/pip3*" >> prerm + + echo "exit 0" >> postinst + echo "exit 0" >> prerm + chmod 0755 postinst prerm }