123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114 |
- #!/bin/sh
- # OE-Core Build Environment Setup Script
- #
- # Copyright (C) 2006-2011 Linux Foundation
- #
- # SPDX-License-Identifier: GPL-2.0-or-later
- #
- if ! $(return >/dev/null 2>&1) ; then
- echo 'oe-buildenv-internal: error: this script must be sourced'
- echo ''
- echo 'Usage: . $OEROOT/scripts/oe-buildenv-internal &&'
- echo ''
- echo 'OpenEmbedded oe-buildenv-internal - an internal script that is'
- echo 'used in oe-init-build-env to initialize oe build environment'
- echo ''
- exit 2
- fi
- # It is assumed OEROOT is already defined when this is called
- if [ -z "$OEROOT" ]; then
- echo >&2 "Error: OEROOT is not defined!"
- return 1
- fi
- if [ -z "$OE_SKIP_SDK_CHECK" ] && [ -n "$OECORE_SDK_VERSION" ]; then
- echo >&2 "Error: The OE SDK/ADT was detected as already being present in this shell environment. Please use a clean shell when sourcing this environment script."
- return 1
- fi
- # We potentially have code that doesn't parse correctly with older versions
- # of Python, and rather than fixing that and being eternally vigilant for
- # any other new feature use, just check the version here.
- py_v35_check=$(python3 -c 'import sys; print(sys.version_info >= (3,5,0))')
- if [ "$py_v35_check" != "True" ]; then
- echo >&2 "BitBake requires Python 3.5.0 or later as 'python3 (scripts/install-buildtools can be used if needed)'"
- return 1
- fi
- unset py_v35_check
- if [ -z "$BDIR" ]; then
- if [ -z "$1" ]; then
- BDIR="build"
- else
- BDIR="$1"
- if [ "$BDIR" = "/" ]; then
- echo >&2 "Error: / is not supported as a build directory."
- return 1
- fi
- # Remove any possible trailing slashes. This is used to work around
- # buggy readlink in Ubuntu 10.04 that doesn't ignore trailing slashes
- # and hence "readlink -f new_dir_to_be_created/" returns empty.
- BDIR=$(echo $BDIR | sed -re 's|/+$||')
- BDIR=$(readlink -f "$BDIR")
- if [ -z "$BDIR" ]; then
- PARENTDIR=$(dirname "$1")
- echo >&2 "Error: the directory $PARENTDIR does not exist?"
- return 1
- fi
- fi
- if [ -n "$2" ]; then
- BITBAKEDIR="$2"
- fi
- fi
- if [ "${BDIR#/}" != "$BDIR" ]; then
- BUILDDIR="$BDIR"
- else
- BUILDDIR="$(pwd)/$BDIR"
- fi
- unset BDIR
- if [ -z "$BITBAKEDIR" ]; then
- BITBAKEDIR="$OEROOT/bitbake$BBEXTRA"
- test -d "$BITBAKEDIR" || BITBAKEDIR="$OEROOT/../bitbake$BBEXTRA"
- fi
- BITBAKEDIR=$(readlink -f "$BITBAKEDIR")
- BUILDDIR=$(readlink -f "$BUILDDIR")
- BBPATH=$BUILDDIR
- export BBPATH
- if [ ! -d "$BITBAKEDIR" ]; then
- echo >&2 "Error: The bitbake directory ($BITBAKEDIR) does not exist! Please ensure a copy of bitbake exists at this location or specify an alternative path on the command line"
- return 1
- fi
- # Make sure our paths are at the beginning of $PATH
- for newpath in "$BITBAKEDIR/bin" "$OEROOT/scripts"; do
- # Remove any existences of $newpath from $PATH
- PATH=$(echo $PATH | sed -re "s#(^|:)$newpath(:|$)#\2#g;s#^:##")
- # Add $newpath to $PATH
- PATH="$newpath:$PATH"
- done
- unset BITBAKEDIR newpath
- # Used by the runqemu script
- export BUILDDIR
- export PATH
- BB_ENV_EXTRAWHITE_OE="MACHINE DISTRO TCMODE TCLIBC HTTP_PROXY http_proxy \
- HTTPS_PROXY https_proxy FTP_PROXY ftp_proxy FTPS_PROXY ftps_proxy ALL_PROXY \
- all_proxy NO_PROXY no_proxy SSH_AGENT_PID SSH_AUTH_SOCK BB_SRCREV_POLICY \
- SDKMACHINE BB_NUMBER_THREADS BB_NO_NETWORK PARALLEL_MAKE GIT_PROXY_COMMAND \
- SOCKS5_PASSWD SOCKS5_USER SCREENDIR STAMPS_DIR BBPATH_EXTRA BB_SETSCENE_ENFORCE \
- BB_LOGCONFIG"
- BB_ENV_EXTRAWHITE="$(echo $BB_ENV_EXTRAWHITE $BB_ENV_EXTRAWHITE_OE | tr ' ' '\n' | LC_ALL=C sort --unique | tr '\n' ' ')"
- export BB_ENV_EXTRAWHITE
|