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-rwxr-xr-xkBuild/env.sh648
1 files changed, 648 insertions, 0 deletions
diff --git a/kBuild/env.sh b/kBuild/env.sh
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+++ b/kBuild/env.sh
@@ -0,0 +1,648 @@
+#!/bin/sh
+# $Id: env.sh 3556 2022-02-18 02:02:07Z bird $
+## @file
+# Environment setup script.
+#
+
+#
+# Copyright (c) 2005-2010 knut st. osmundsen <bird-kBuild-spamx@anduin.net>
+#
+# This file is part of kBuild.
+#
+# kBuild 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.
+#
+# kBuild 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 kBuild; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+#
+#set -x
+
+#
+# Check if we're in eval mode or not.
+#
+ERR_REDIR=1
+DBG_REDIR=1
+EVAL_OPT=
+EVAL_EXPORT="export "
+DBG_OPT=
+QUIET_OPT=
+FULL_OPT=
+FULL_WITH_BIN_OPT=
+LEGACY_OPT=
+VAR_OPT=
+VALUE_ONLY_OPT=
+EXP_TYPE_OPT=
+while test $# -gt 0;
+do
+ case "$1" in
+ "--debug-script")
+ DBG_OPT="true"
+ ;;
+ "--no-debug-script")
+ DBG_OPT=
+ ;;
+ "--quiet")
+ QUIET_OPT="true"
+ ;;
+ "--verbose")
+ QUIET_OPT=
+ ;;
+ "--full")
+ FULL_OPT="true"
+ ;;
+ "--full-with-bin")
+ FULL_OPT="true"
+ FULL_WITH_BIN_OPT="true"
+ ;;
+ "--normal")
+ FULL_OPT=
+ ;;
+ "--legacy")
+ LEGACY_OPT="true"
+ ;;
+ "--no-legacy")
+ LEGACY_OPT=
+ ;;
+ "--eval")
+ EVAL_OPT="true"
+ ERR_REDIR=2
+ DBG_REDIR=2
+ ;;
+ "--set")
+ EVAL_OPT="true"
+ EVAL_EXPORT=""
+ ERR_REDIR=2
+ DBG_REDIR=2
+ ;;
+ "--var")
+ shift
+ VAR_OPT="${VAR_OPT} $1"
+ ERR_REDIR=2
+ DBG_REDIR=2
+ ;;
+ "--value-only")
+ VALUE_ONLY_OPT="true"
+ ;;
+ "--name-and-value")
+ VALUE_ONLY_OPT=
+ ;;
+ "--release")
+ EXP_TYPE_OPT=1
+ KBUILD_TYPE=release
+ BUILD_TYPE=
+ ;;
+ "--debug")
+ EXP_TYPE_OPT=1
+ KBUILD_TYPE=debug
+ BUILD_TYPE=
+ ;;
+ "--profile")
+ EXP_TYPE_OPT=1
+ KBUILD_TYPE=profile
+ BUILD_TYPE=
+ ;;
+
+ "--help")
+ echo "kBuild Environment Setup Script, v0.2.0-pre"
+ echo ""
+ echo "syntax: $0 [options] [command [args]]"
+ echo " or: $0 [options] --var <varname>"
+ echo " or: $0 [options] --eval"
+ echo " or: $0 [options] --eval --var <varname>"
+ echo ""
+ echo "The first form will execute the command, or if no command is given start"
+ echo "an interactive shell."
+ echo "The second form will print the specfified variable(s)."
+ echo "The third form will print all exported variables suitable for bourne shell"
+ echo "evaluation."
+ echo "The forth form will only print the specified variable(s)."
+ echo ""
+ echo "Options:"
+ echo " --debug, --release, --profile"
+ echo " Alternative way of specifying KBUILD_TYPE."
+ echo " --debug-script, --no-debug-script"
+ echo " Controls debug output. Default: --no-debug-script"
+ echo " --quiet, --verbose"
+ echo " Controls informational output. Default: --verbose"
+ echo " --full, --full-with-bin, --normal"
+ echo " Controls the variable set. Default: --normal"
+ echo " --legacy, --no-legacy"
+ echo " Include legacy variables in result. Default: --no-legacy"
+ echo " --value-only, --name-and-value"
+ echo " Controls what the result of a --var query. Default: --name-and-value"
+ echo " --set, --export"
+ echo " Whether --eval explicitly export the variables. --set is useful for"
+ echo " getting a list of environment vars for a commandline, while --eval"
+ echo ' is useful for eval `env.sh`. Default: --export'
+ echo ""
+ exit 1
+ ;;
+ *)
+ break
+ ;;
+ esac
+ shift
+done
+
+
+#
+# Deal with legacy environment variables.
+#
+if test -n "$PATH_KBUILD"; then
+ if test -n "$KBUILD_PATH" -a "$KBUILD_PATH" != "$PATH_KBUILD"; then
+ echo "$0: error: KBUILD_PATH ($KBUILD_PATH) and PATH_KBUILD ($PATH_KBUILD) disagree." 1>&${ERR_REDIR}
+ sleep 1
+ exit 1
+ fi
+ KBUILD_PATH=$PATH_KBUILD
+fi
+if test -n "$PATH_KBUILD_BIN"; then
+ if test -n "$KBUILD_BIN_PATH" -a "$KBUILD_BIN_PATH" != "$PATH_KBUILD_BIN"; then
+ echo "$0: error: KBUILD_BIN_PATH ($KBUILD_BIN_PATH) and PATH_KBUILD_BIN ($PATH_KBUILD_BIN) disagree." 1>&${ERR_REDIR}
+ sleep 1
+ exit 1
+ fi
+ KBUILD_BIN_PATH=$PATH_KBUILD_BIN
+fi
+
+if test -n "$BUILD_TYPE"; then
+ if test -n "$KBUILD_TYPE" -a "$KBUILD_TYPE" != "$BUILD_TYPE"; then
+ echo "$0: error: KBUILD_TYPE ($KBUILD_TYPE) and BUILD_TYPE ($BUILD_TYPE) disagree." 1>&${ERR_REDIR}
+ sleep 1
+ exit 1
+ fi
+ KBUILD_TYPE=$BUILD_TYPE
+fi
+
+if test -n "$BUILD_PLATFORM"; then
+ if test -n "$KBUILD_HOST" -a "$KBUILD_HOST" != "$BUILD_PLATFORM"; then
+ echo "$0: error: KBUILD_HOST ($KBUILD_HOST) and BUILD_PLATFORM ($BUILD_PLATFORM) disagree." 1>&${ERR_REDIR}
+ sleep 1
+ exit 1
+ fi
+ KBUILD_HOST=$BUILD_PLATFORM
+fi
+if test -n "$BUILD_PLATFORM_ARCH"; then
+ if test -n "$KBUILD_HOST_ARCH" -a "$KBUILD_HOST_ARCH" != "$BUILD_PLATFORM_ARCH"; then
+ echo "$0: error: KBUILD_HOST_ARCH ($KBUILD_HOST_ARCH) and BUILD_PLATFORM_ARCH ($BUILD_PLATFORM_ARCH) disagree." 1>&${ERR_REDIR}
+ sleep 1
+ exit 1
+ fi
+ KBUILD_HOST_ARCH=$BUILD_PLATFORM_ARCH
+fi
+if test -n "$BUILD_PLATFORM_CPU"; then
+ if test -n "$KBUILD_HOST_CPU" -a "$KBUILD_HOST_CPU" != "$BUILD_PLATFORM_CPU"; then
+ echo "$0: error: KBUILD_HOST_CPU ($KBUILD_HOST_CPU) and BUILD_PLATFORM_CPU ($BUILD_PLATFORM_CPU) disagree." 1>&${ERR_REDIR}
+ sleep 1
+ exit 1
+ fi
+ KBUILD_HOST_CPU=$BUILD_PLATFORM_CPU
+fi
+
+if test -n "$BUILD_TARGET"; then
+ if test -n "$KBUILD_TARGET" -a "$KBUILD_TARGET" != "$BUILD_TARGET"; then
+ echo "$0: error: KBUILD_TARGET ($KBUILD_TARGET) and BUILD_TARGET ($BUILD_TARGET) disagree." 1>&${ERR_REDIR}
+ sleep 1
+ exit 1
+ fi
+ KBUILD_TARGET=$BUILD_TARGET
+fi
+if test -n "$BUILD_TARGET_ARCH"; then
+ if test -n "$KBUILD_TARGET_ARCH" -a "$KBUILD_TARGET_ARCH" != "$BUILD_TARGET_ARCH"; then
+ echo "$0: error: KBUILD_TARGET_ARCH ($KBUILD_TARGET_ARCH) and BUILD_TARGET_ARCH ($BUILD_TARGET_ARCH) disagree." 1>&${ERR_REDIR}
+ sleep 1
+ exit 1
+ fi
+ KBUILD_TARGET_ARCH=$BUILD_TARGET_ARCH
+fi
+if test -n "$BUILD_TARGET_CPU"; then
+ if test -n "$KBUILD_TARGET_CPU" -a "$KBUILD_TARGET_CPU" != "$BUILD_TARGET_CPU"; then
+ echo "$0: error: KBUILD_TARGET_CPU ($KBUILD_TARGET_CPU) and BUILD_TARGET_CPU ($BUILD_TARGET_CPU) disagree." 1>&${ERR_REDIR}
+ sleep 1
+ exit 1
+ fi
+ KBUILD_TARGET_CPU=$BUILD_TARGET_CPU
+fi
+
+
+#
+# Set default build type.
+#
+if test -z "$KBUILD_TYPE"; then
+ KBUILD_TYPE=release
+fi
+test -n "$DBG_OPT" && echo "dbg: KBUILD_TYPE=$KBUILD_TYPE" 1>&${DBG_REDIR}
+
+#
+# Determin the host platform.
+#
+# The CPU isn't important, only the other two are. But, since the cpu,
+# arch and platform (and build type) share a common key space, try make
+# sure any new additions are unique. (See header.kmk, KBUILD_OSES/ARCHES.)
+#
+if test -z "$KBUILD_HOST"; then
+ KBUILD_HOST=`uname`
+ case "$KBUILD_HOST" in
+ Darwin|darwin)
+ KBUILD_HOST=darwin
+ ;;
+
+ DragonFly)
+ KBUILD_HOST=dragonfly
+ ;;
+
+ freebsd|FreeBSD|FREEBSD)
+ KBUILD_HOST=freebsd
+ ;;
+
+ GNU)
+ KBUILD_HOST=gnuhurd
+ ;;
+
+ GNU/kFreeBSD)
+ KBUILD_HOST=gnukfbsd
+ ;;
+
+ GNU/kNetBSD|GNU/NetBSD)
+ KBUILD_HOST=gnuknbsd
+ ;;
+
+ Haiku)
+ KBUILD_HOST=haiku
+ ;;
+
+ linux|Linux|GNU/Linux|LINUX)
+ KBUILD_HOST=linux
+ ;;
+
+ netbsd|NetBSD|NETBSD)
+ KBUILD_HOST=netbsd
+ ;;
+
+ openbsd|OpenBSD|OPENBSD)
+ KBUILD_HOST=openbsd
+ ;;
+
+ os2|OS/2|OS2)
+ KBUILD_HOST=os2
+ ;;
+
+ SunOS)
+ KBUILD_HOST=solaris
+ ;;
+
+ WindowsNT|CYGWIN_NT-*)
+ KBUILD_HOST=win
+ ;;
+
+ *)
+ echo "$0: unknown os $KBUILD_HOST" 1>&${ERR_REDIR}
+ sleep 1
+ exit 1
+ ;;
+ esac
+fi
+test -n "$DBG_OPT" && echo "dbg: KBUILD_HOST=$KBUILD_HOST" 1>&${DBG_REDIR}
+
+if test -z "$KBUILD_HOST_ARCH"; then
+ # Try deduce it from the cpu if given.
+ if test -n "$KBUILD_HOST_CPU"; then
+ case "$KBUILD_HOST_CPU" in
+ i[3456789]86)
+ KBUILD_HOST_ARCH='x86'
+ ;;
+ k8|k8l|k9|k10)
+ KBUILD_HOST_ARCH='amd64'
+ ;;
+ esac
+ fi
+fi
+if test -z "$KBUILD_HOST_ARCH"; then
+ # Use uname -m or isainfo (lots of guesses here, please help clean this up...)
+ if test "$KBUILD_HOST" = "solaris"; then
+ KBUILD_HOST_ARCH=`isainfo | cut -f 1 -d ' '`
+
+ else
+ KBUILD_HOST_ARCH=`uname -m`
+ fi
+ case "$KBUILD_HOST_ARCH" in
+ x86_64|AMD64|amd64|k8|k8l|k9|k10)
+ KBUILD_HOST_ARCH='amd64'
+ # Try detect debian x32.
+ if test "$KBUILD_HOST" = "linux"; then
+ if test -z "${DEB_HOST_ARCH}"; then
+ DEB_HOST_ARCH=`dpkg-architecture -qDEB_HOST_ARCH 2> /dev/null`;
+ if test -z "${DEB_HOST_ARCH}"; then
+ DEB_HOST_ARCH=`dpkg --print-architecture 2> /dev/null`;
+ fi
+ fi
+ case "${DEB_HOST_ARCH}" in
+ "x32")
+ KBUILD_HOST_ARCH=x32
+ ;;
+ "") case "`uname -v`" in
+ *Debian*+x32+*) KBUILD_HOST_ARCH=x32 ;;
+ esac
+ ;;
+ esac
+ fi
+ ;;
+ x86|i86pc|ia32|i[3456789]86|BePC|i[3456789]86-AT[3456789]86)
+ KBUILD_HOST_ARCH='x86'
+ ;;
+ alpha)
+ KBUILD_HOST_ARCH='alpha'
+ ;;
+ aarch32|arm|arm1|arm2|arm3|arm6|armv1|armv2|armv3*|armv4*|armv5*|armv6*|armv7*|armv8*)
+ KBUILD_HOST_ARCH='arm32'
+ ;;
+ aarch64*|arm64) # (Apple M1 is arm64.)
+ KBUILD_HOST_ARCH='arm64'
+ ;;
+ hppa32|parisc32|parisc)
+ KBUILD_HOST_ARCH='hppa32'
+ ;;
+ hppa64|parisc64)
+ KBUILD_HOST_ARCH='hppa64'
+ ;;
+ ia64)
+ KBUILD_HOST_ARCH='ia64'
+ ;;
+ m68k)
+ KBUILD_HOST_ARCH='m68k'
+ ;;
+ mips32|mips)
+ KBUILD_HOST_ARCH='mips32'
+ ;;
+ mips64)
+ KBUILD_HOST_ARCH='mips64'
+ ;;
+ ppc32|ppc|powerpc)
+ KBUILD_HOST_ARCH='ppc32'
+ ;;
+ ppc64|ppc64le|powerpc64|powerpc64le)
+ KBUILD_HOST_ARCH='ppc64'
+ ;;
+ riscv64*)
+ KBUILD_HOST_ARCH='riscv64'
+ ;;
+ riscv32*|riscv)
+ KBUILD_HOST_ARCH='riscv32'
+ ;;
+ s390)
+ KBUILD_HOST_ARCH='s390'
+ ;;
+ s390x)
+ KBUILD_HOST_ARCH='s390x'
+ ;;
+ sh|sh2|sh2a|sh3|sh3|sh4|sh4a|sh4al|sh4al-dsp|shmedia)
+ KBUILD_HOST_ARCH='sh32'
+ ;;
+ sh64)
+ KBUILD_HOST_ARCH='sh64'
+ ;;
+ sparc32|sparc|sparcv8|sparcv7|sparcv8e)
+ KBUILD_HOST_ARCH='sparc32'
+ ;;
+ sparc64|sparcv9)
+ KBUILD_HOST_ARCH='sparc64'
+ ;;
+
+ *) echo "$0: unknown cpu/arch - $KBUILD_HOST_ARCH" 1>&${ERR_REDIR}
+ sleep 1
+ exit 1
+ ;;
+ esac
+
+fi
+test -n "$DBG_OPT" && echo "dbg: KBUILD_HOST_ARCH=$KBUILD_HOST_ARCH" 1>&${DBG_REDIR}
+
+if test -z "$KBUILD_HOST_CPU"; then
+ KBUILD_HOST_CPU="blend"
+fi
+test -n "$DBG_OPT" && echo "dbg: KBUILD_HOST_CPU=$KBUILD_HOST_CPU" 1>&${DBG_REDIR}
+
+#
+# The target platform.
+# Defaults to the host when not specified.
+#
+if test -z "$KBUILD_TARGET"; then
+ KBUILD_TARGET="$KBUILD_HOST"
+fi
+test -n "$DBG_OPT" && echo "dbg: KBUILD_TARGET=$KBUILD_TARGET" 1>&${DBG_REDIR}
+
+if test -z "$KBUILD_TARGET_ARCH"; then
+ KBUILD_TARGET_ARCH="$KBUILD_HOST_ARCH"
+fi
+test -n "$DBG_OPT" && echo "dbg: KBUILD_TARGET_ARCH=$KBUILD_TARGET_ARCH" 1>&${DBG_REDIR}
+
+if test -z "$KBUILD_TARGET_CPU"; then
+ if test "$KBUILD_TARGET_ARCH" = "$KBUILD_HOST_ARCH"; then
+ KBUILD_TARGET_CPU="$KBUILD_HOST_CPU"
+ else
+ KBUILD_TARGET_CPU="blend"
+ fi
+fi
+test -n "$DBG_OPT" && echo "dbg: KBUILD_TARGET_CPU=$KBUILD_TARGET_CPU" 1>&${DBG_REDIR}
+
+#
+# Determin executable extension and path separator.
+#
+_SUFF_EXE=
+_PATH_SEP=":"
+case "$KBUILD_HOST" in
+ os2|win|nt)
+ _SUFF_EXE=".exe"
+ _PATH_SEP=";"
+ ;;
+esac
+
+#
+# Determin KBUILD_PATH from the script location and calc KBUILD_BIN_PATH from there.
+#
+if test -z "$KBUILD_PATH"; then
+ KBUILD_PATH=`dirname "$0"`
+ KBUILD_PATH=`cd "$KBUILD_PATH" ; /bin/pwd`
+fi
+if test ! -f "$KBUILD_PATH/footer.kmk" -o ! -f "$KBUILD_PATH/header.kmk" -o ! -f "$KBUILD_PATH/rules.kmk"; then
+ echo "$0: error: KBUILD_PATH ($KBUILD_PATH) is not pointing to a popluated kBuild directory." 1>&${ERR_REDIR}
+ sleep 1
+ exit 1
+fi
+test -n "$DBG_OPT" && echo "dbg: KBUILD_PATH=$KBUILD_PATH" 1>&${DBG_REDIR}
+
+if test -z "$KBUILD_BIN_PATH"; then
+ KBUILD_BIN_PATH="${KBUILD_PATH}/bin/${KBUILD_HOST}.${KBUILD_HOST_ARCH}"
+fi
+test -n "$DBG_OPT" && echo "dbg: KBUILD_BIN_PATH=${KBUILD_BIN_PATH}" 1>&${DBG_REDIR}
+
+#
+# Add the bin/x.y/ directory to the PATH.
+# NOTE! Once bootstrapped this is the only thing that is actually necessary.
+#
+PATH="${KBUILD_BIN_PATH}${_PATH_SEP}$PATH"
+test -n "$DBG_OPT" && echo "dbg: PATH=$PATH" 1>&${DBG_REDIR}
+
+#
+# Sanity and x bits.
+#
+if test ! -d "${KBUILD_BIN_PATH}/"; then
+ echo "$0: warning: The bin directory for this platform doesn't exist. (${KBUILD_BIN_PATH}/)" 1>&${ERR_REDIR}
+else
+ for prog in kmk kDepPre kDepIDB kmk_append kmk_ash kmk_cat kmk_cp kmk_echo kmk_install kmk_ln kmk_mkdir kmk_mv kmk_rm kmk_rmdir kmk_sed;
+ do
+ chmod a+x ${KBUILD_BIN_PATH}/${prog} > /dev/null 2>&1
+ if test ! -f "${KBUILD_BIN_PATH}/${prog}${_SUFF_EXE}"; then
+ echo "$0: warning: The ${prog} program doesn't exist for this platform. (${KBUILD_BIN_PATH}/${prog}${_SUFF_EXE})" 1>&${ERR_REDIR}
+ fi
+ done
+fi
+
+#
+# The environment is in place, now take the requested action.
+#
+MY_RC=0
+if test -n "${VAR_OPT}"; then
+ # Echo variable values or variable export statements.
+ for var in ${VAR_OPT};
+ do
+ val=
+ case "$var" in
+ PATH)
+ val=$PATH
+ ;;
+ KBUILD_PATH)
+ val=$KBUILD_PATH
+ ;;
+ KBUILD_BIN_PATH)
+ val=$KBUILD_BIN_PATH
+ ;;
+ KBUILD_HOST)
+ val=$KBUILD_HOST
+ ;;
+ KBUILD_HOST_ARCH)
+ val=$KBUILD_HOST_ARCH
+ ;;
+ KBUILD_HOST_CPU)
+ val=$KBUILD_HOST_CPU
+ ;;
+ KBUILD_TARGET)
+ val=$KBUILD_TARGET
+ ;;
+ KBUILD_TARGET_ARCH)
+ val=$KBUILD_TARGET_ARCH
+ ;;
+ KBUILD_TARGET_CPU)
+ val=$KBUILD_TARGET_CPU
+ ;;
+ KBUILD_TYPE)
+ val=$KBUILD_TYPE
+ ;;
+ *)
+ echo "$0: error: Unknown variable $var specified in --var request." 1>&${ERR_REDIR}
+ sleep 1
+ exit 1
+ ;;
+ esac
+
+ if test -n "$EVAL_OPT"; then
+ echo "${EVAL_EXPORT} $var=$val"
+ else
+ if test -n "$VALUE_ONLY_OPT"; then
+ echo "$val"
+ else
+ echo "$var=$val"
+ fi
+ fi
+ done
+else
+ if test -n "$EVAL_OPT"; then
+ # Echo statements for the shell to evaluate.
+ test -n "$DBG_OPT" && echo "dbg: echoing exported variables" 1>&${DBG_REDIR}
+ echo "${EVAL_EXPORT} PATH=${PATH}"
+ test -n "${FULL_OPT}" -o "${EXP_TYPE_OPT}" && echo "${EVAL_EXPORT} KBUILD_TYPE=${KBUILD_TYPE}"
+ if test -n "${FULL_OPT}"; then
+ echo "${EVAL_EXPORT} KBUILD_PATH=${KBUILD_PATH}"
+ if test -n "{FULL_WITH_BIN_OPT}"; then
+ echo "${EVAL_EXPORT} KBUILD_BIN_PATH=${KBUILD_BIN_PATH}"
+ fi
+ echo "${EVAL_EXPORT} KBUILD_HOST=${KBUILD_HOST}"
+ echo "${EVAL_EXPORT} KBUILD_HOST_ARCH=${KBUILD_HOST_ARCH}"
+ echo "${EVAL_EXPORT} KBUILD_HOST_CPU=${KBUILD_HOST_CPU}"
+ echo "${EVAL_EXPORT} KBUILD_TARGET=${KBUILD_TARGET}"
+ echo "${EVAL_EXPORT} KBUILD_TARGET_ARCH=${KBUILD_TARGET_ARCH}"
+ echo "${EVAL_EXPORT} KBUILD_TARGET_CPU=${KBUILD_TARGET_CPU}"
+
+ if test -n "${LEGACY_OPT}"; then
+ echo "${EVAL_EXPORT} PATH_KBUILD=${KBUILD_PATH}"
+ if test -n "${FULL_WITH_BIN_OPT}"; then
+ echo "${EVAL_EXPORT} PATH_KBUILD_BIN=${KBUILD_PATH_BIN}"
+ fi
+ echo "${EVAL_EXPORT} BUILD_TYPE=${KBUILD_TYPE}"
+ echo "${EVAL_EXPORT} BUILD_PLATFORM=${KBUILD_HOST}"
+ echo "${EVAL_EXPORT} BUILD_PLATFORM_ARCH=${KBUILD_HOST_ARCH}"
+ echo "${EVAL_EXPORT} BUILD_PLATFORM_CPU=${KBUILD_HOST_CPU}"
+ echo "${EVAL_EXPORT} BUILD_TARGET=${KBUILD_TARGET}"
+ echo "${EVAL_EXPORT} BUILD_TARGET_ARCH=${KBUILD_TARGET_ARCH}"
+ echo "${EVAL_EXPORT} BUILD_TARGET_CPU=${KBUILD_TARGET_CPU}"
+ fi
+ fi
+ else
+ # Export variables.
+ export PATH
+ test -n "${FULL_OPT}" -o "${EXP_TYPE_OPT}" && export KBUILD_TYPE
+ if test -n "${FULL_OPT}"; then
+ export KBUILD_PATH
+ if test -n "${FULL_WITH_BIN_OPT}"; then
+ export KBUILD_BIN_PATH
+ fi
+ export KBUILD_HOST
+ export KBUILD_HOST_ARCH
+ export KBUILD_HOST_CPU
+ export KBUILD_TARGET
+ export KBUILD_TARGET_ARCH
+ export KBUILD_TARGET_CPU
+
+ if test -n "${LEGACY_OPT}"; then
+ export PATH_KBUILD=$KBUILD_PATH
+ if test -n "${FULL_WITH_BIN_OPT}"; then
+ export PATH_KBUILD_BIN=$KBUILD_BIN_PATH
+ fi
+ export BUILD_TYPE=$KBUILD_TYPE
+ export BUILD_PLATFORM=$KBUILD_HOST
+ export BUILD_PLATFORM_ARCH=$KBUILD_HOST_ARCH
+ export BUILD_PLATFORM_CPU=$KBUILD_HOST_CPU
+ export BUILD_TARGET=$KBUILD_TARGET
+ export BUILD_TARGET_ARCH=$KBUILD_TARGET_ARCH
+ export BUILD_TARGET_CPU=$KBUILD_TARGET_CPU
+ fi
+ fi
+
+ # Execute command or spawn shell.
+ if test $# -eq 0; then
+ test -z "${QUIET_OPT}" && echo "$0: info: Spawning work shell..." 1>&${ERR_REDIR}
+ if test "$TERM" != 'dumb' -a -n "$BASH"; then
+ export PS1='\[\033[01;32m\]\u@\h \[\033[01;34m\]\W \$ \[\033[00m\]'
+ fi
+ $SHELL -i
+ MY_RC=$?
+ else
+ test -z "${QUIET_OPT}" && echo "$0: info: Executing command: $*" 1>&${ERR_REDIR}
+ $*
+ MY_RC=$?
+ test -z "${QUIET_OPT}" -a "$MY_RC" -ne 0 && echo "$0: info: rc=$MY_RC: $*" 1>&${ERR_REDIR}
+ fi
+ fi
+fi
+test -n "$DBG_OPT" && echo "dbg: finished (rc=$MY_RC)" 1>&${DBG_REDIR}
+exit $MY_RC
+
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-03 03:39:41 +0000