116 lines
4.7 KiB
Bash
116 lines
4.7 KiB
Bash
TERMUX_PKG_HOMEPAGE=https://python.org/
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TERMUX_PKG_DESCRIPTION="Python 3 programming language intended to enable clear programs"
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TERMUX_PKG_LICENSE="PythonPL"
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_MAJOR_VERSION=3.8
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TERMUX_PKG_VERSION=${_MAJOR_VERSION}.1
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TERMUX_PKG_REVISION=4
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TERMUX_PKG_SRCURL=https://www.python.org/ftp/python/${TERMUX_PKG_VERSION}/Python-${TERMUX_PKG_VERSION}.tar.xz
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TERMUX_PKG_SHA256=75894117f6db7051c1b34f37410168844bbb357c139a8a10a352e9bf8be594e8
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TERMUX_PKG_DEPENDS="gdbm, libandroid-support, libbz2, libcrypt, libffi, liblzma, libsqlite, ncurses, ncurses-ui-libs, openssl, readline, zlib"
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TERMUX_PKG_RECOMMENDS="clang"
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TERMUX_PKG_SUGGESTS="python-tkinter"
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TERMUX_PKG_BREAKS="python2 (<= 2.7.15), python-dev"
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TERMUX_PKG_REPLACES="python-dev"
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# Set ac_cv_func_wcsftime=no to avoid errors such as "character U+ca0025 is not in range [U+0000; U+10ffff]"
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# when executing e.g. "from time import time, strftime, localtime; print(strftime(str('%Y-%m-%d %H:%M'), localtime()))"
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS="ac_cv_file__dev_ptmx=yes ac_cv_file__dev_ptc=no ac_cv_func_wcsftime=no"
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# Avoid trying to include <sys/timeb.h> which does not exist on android-21:
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_func_ftime=no"
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# Avoid trying to use AT_EACCESS which is not defined:
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_func_faccessat=no"
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# The gethostbyname_r function does not exist on device libc:
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_func_gethostbyname_r=no"
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --build=$TERMUX_BUILD_TUPLE --with-system-ffi --without-ensurepip"
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# Hard links does not work on Android 6:
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_func_linkat=no"
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# Posix semaphores are not supported on Android:
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_posix_semaphores_enabled=no"
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# Do not assume getaddrinfo is buggy when cross compiling:
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_buggy_getaddrinfo=no"
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --enable-loadable-sqlite-extensions"
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# Fix https://github.com/termux/termux-packages/issues/2236:
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_little_endian_double=yes"
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# Force disable semaphores (Android does not support them).
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_func_sem_open=no"
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_func_sem_timedwait=no"
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_func_sem_getvalue=no"
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_func_sem_unlink=no"
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TERMUX_PKG_RM_AFTER_INSTALL="
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lib/python${_MAJOR_VERSION}/test
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lib/python${_MAJOR_VERSION}/*/test
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lib/python${_MAJOR_VERSION}/*/tests
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"
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termux_step_pre_configure() {
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# -O3 gains some additional performance on at least aarch64.
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CFLAGS="${CFLAGS/-Oz/-O3}"
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# Needed when building with clang, as setup.py only probes
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# gcc for include paths when finding headers for determining
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# if extension modules should be built (specifically, the
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# zlib extension module is not built without this):
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CPPFLAGS+=" -I$TERMUX_STANDALONE_TOOLCHAIN/sysroot/usr/include"
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LDFLAGS+=" -L$TERMUX_STANDALONE_TOOLCHAIN/sysroot/usr/lib"
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if [ $TERMUX_ARCH = x86_64 ]; then LDFLAGS+=64; fi
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}
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termux_step_post_make_install() {
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(cd $TERMUX_PREFIX/bin
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ln -sf idle${_MAJOR_VERSION} idle
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ln -sf python${_MAJOR_VERSION} python
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ln -sf python${_MAJOR_VERSION}-config python-config
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ln -sf pydoc${_MAJOR_VERSION} pydoc)
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(cd $TERMUX_PREFIX/share/man/man1
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ln -sf python${_MAJOR_VERSION}.1 python.1)
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}
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termux_step_post_massage() {
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# Verify that desired modules have been included:
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for module in _bz2 _curses _lzma _sqlite3 _ssl _tkinter zlib; do
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if [ ! -f "${TERMUX_PREFIX}/lib/python${_MAJOR_VERSION}/lib-dynload/${module}".*.so ]; then
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termux_error_exit "Python module library $module not built"
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fi
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done
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}
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termux_step_create_debscripts() {
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# Post-installation script for setting up pip.
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cat <<- POSTINST_EOF > ./postinst
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#!$TERMUX_PREFIX/bin/sh
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echo "Setting up pip..."
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# Fix historical mistake which removed bin/pip but left site-packages/pip-*.dist-info,
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# which causes ensurepip to avoid installing pip due to already existing pip install:
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if [ ! -f "$TERMUX_PREFIX/bin/pip" ]; then
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rm -Rf ${TERMUX_PREFIX}/lib/python${_MAJOR_VERSION}/site-packages/pip-*.dist-info
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fi
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${TERMUX_PREFIX}/bin/python3 -m ensurepip --upgrade --default-pip
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exit 0
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POSTINST_EOF
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# Pre-rm script to cleanup runtime-generated files.
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cat <<- PRERM_EOF > ./prerm
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#!$TERMUX_PREFIX/bin/sh
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if [ "\$1" != "remove" ]; then
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exit 0
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fi
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echo "Uninstalling python modules..."
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pip3 freeze 2>/dev/null | xargs pip3 uninstall -y >/dev/null 2>/dev/null
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rm -f $TERMUX_PREFIX/bin/pip $TERMUX_PREFIX/bin/pip3* $TERMUX_PREFIX/bin/easy_install $TERMUX_PREFIX/bin/easy_install-3*
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echo "Deleting remaining files from site-packages..."
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rm -Rf $TERMUX_PREFIX/lib/python${_MAJOR_VERSION}/site-packages/*
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exit 0
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PRERM_EOF
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chmod 0755 postinst prerm
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}
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