1#!/bin/ksh -p 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License (the "License"). 7# You may not use this file except in compliance with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or http://www.opensolaris.org/os/licensing. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22# 23# Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24# Use is subject to license terms. 25# 26# ident "%Z%%M% %I% %E% SMI" 27# 28# Uses supplied "env" file, based on /opt/onbld/etc/env, to set shell variables 29# before spawning a shell for doing a release-style builds interactively 30# and incrementally. 31# 32USAGE='Usage: bldenv [-fdt] [ -S E|D|H ] <env_file> [ command ] 33 34Where: 35 -c Force the use of csh - ignore $SHELL 36 -f Invoke csh with -f 37 -d Setup a DEBUG build (default: non-DEBUG) 38 -t use the tools in $SRC/tools 39 -S Build a variant of the source product 40 E - build exportable source 41 D - build domestic source (exportable + crypt) 42 H - build hybrid source (binaries + deleted source) 43' 44 45c_FLAG=n 46f_FLAG=n 47d_FLAG=n 48o_FLAG=n 49t_FLAG=n 50SE_FLAG=n 51SH_FLAG=n 52SD_FLAG=n 53 54OPTIND=1 55SUFFIX="-nd" 56while getopts cdfS:t FLAG 57do 58 case $FLAG in 59 c ) c_FLAG=y 60 ;; 61 f ) f_FLAG=y 62 ;; 63 d ) d_FLAG=y 64 SUFFIX="" 65 ;; 66 t ) t_FLAG=y 67 ;; 68 S ) 69 if [ "$SE_FLAG" = "y" -o "$SD_FLAG" = "y" -o "$SH_FLAG" = "y" ]; then 70 echo "Can only build one source variant at a time." 71 exit 1 72 fi 73 if [ "${OPTARG}" = "E" ]; then 74 SE_FLAG=y 75 elif [ "${OPTARG}" = "D" ]; then 76 SD_FLAG=y 77 elif [ "${OPTARG}" = "H" ]; then 78 SH_FLAG=y 79 else 80 echo "$USAGE" 81 exit 1 82 fi 83 ;; 84 \?) echo "$USAGE" 85 exit 1 86 ;; 87 esac 88done 89 90# correct argument count after options 91shift `expr $OPTIND - 1` 92 93# test that the path to the environment-setting file was given 94if [ $# -lt 1 ] 95then 96 echo "$USAGE" 97 exit 1 98fi 99 100# force locale to C 101LC_COLLATE=C; export LC_COLLATE 102LC_CTYPE=C; export LC_CTYPE 103LC_MESSAGES=C; export LC_MESSAGES 104LC_MONETARY=C; export LC_MONETARY 105LC_NUMERIC=C; export LC_NUMERIC 106LC_TIME=C; export LC_TIME 107 108# clear environment variables we know to be bad for the build 109unset LD_OPTIONS LD_LIBRARY_PATH LD_AUDIT LD_BIND_NOW LD_BREADTH LD_CONFIG 110unset LD_DEBUG LD_FLAGS LD_LIBRARY_PATH_64 LD_NOVERSION LD_ORIGIN 111unset LD_LOADFLTR LD_NOAUXFLTR LD_NOCONFIG LD_NODIRCONFIG LD_NOOBJALTER 112unset LD_PRELOAD LD_PROFILE 113unset CONFIG 114unset GROUP 115unset OWNER 116unset REMOTE 117unset ENV 118unset ARCH 119unset CLASSPATH 120 121# setup environmental variables 122if [ -f $1 ]; then 123 if [[ $1 = */* ]]; then 124 . $1 125 else 126 . ./$1 127 fi 128else 129 if [ -f /opt/onbld/env/$1 ]; then 130 . /opt/onbld/env/$1 131 else 132 echo "Cannot find env file as either $1 or /opt/onbld/env/$1" 133 exit 1 134 fi 135fi 136shift 137 138#MACH=`uname -p` 139 140if [ -z "$CLOSED_IS_PRESENT" ]; then 141 if [ -d $SRC/../closed ]; then 142 CLOSED_IS_PRESENT="yes" 143 else 144 CLOSED_IS_PRESENT="no" 145 fi 146 export CLOSED_IS_PRESENT 147fi 148 149# must match the getopts in nightly.sh 150OPTIND=1 151NIGHTLY_OPTIONS=-${NIGHTLY_OPTIONS#-} 152while getopts ABDFMNCGIRafinlmoptuUxdrtzWS:X FLAG $NIGHTLY_OPTIONS 153do 154 case $FLAG in 155 t ) t_FLAG=y 156 ;; 157 S ) 158 if [ "$SE_FLAG" = "y" -o "$SD_FLAG" = "y" -o "$SH_FLAG" = "y" ]; then 159 echo "Can only build one source variant at a time." 160 exit 1 161 fi 162 if [ "${OPTARG}" = "E" ]; then 163 SE_FLAG=y 164 elif [ "${OPTARG}" = "D" ]; then 165 SD_FLAG=y 166 elif [ "${OPTARG}" = "H" ]; then 167 SH_FLAG=y 168 else 169 echo "$USAGE" 170 exit 1 171 fi 172 ;; 173 o) o_FLAG=y 174 ;; 175 *) ;; 176 esac 177done 178 179echo "Build type is \c" 180if [ ${d_FLAG} = "y" ]; then 181 echo "DEBUG" 182 export INTERNAL_RELEASE_BUILD ; INTERNAL_RELEASE_BUILD= 183 unset RELEASE_BUILD 184 unset EXTRA_OPTIONS 185 unset EXTRA_CFLAGS 186else 187 # default is a non-DEBUG build 188 echo "non-DEBUG" 189 export INTERNAL_RELEASE_BUILD ; INTERNAL_RELEASE_BUILD= 190 export RELEASE_BUILD ; RELEASE_BUILD= 191 unset EXTRA_OPTIONS 192 unset EXTRA_CFLAGS 193 if [ "$SINGLE_PROTO" = "no" ]; then 194 ROOT=$ROOT-nd 195 fi 196fi 197 198# update build-type variables 199CPIODIR=${CPIODIR}${SUFFIX} 200PKGARCHIVE=${PKGARCHIVE}${SUFFIX} 201 202if [ "$SE_FLAG" = "y" -o "$SD_FLAG" = "y" ]; then 203 if [ -z "${EXPORT_SRC}" ]; then 204 echo "EXPORT_SRC must be set for a source build." 205 exit 1 206 fi 207 if [ -z "${CRYPT_SRC}" ]; then 208 echo "CRYPT_SRC must be set for a source build." 209 exit 1 210 fi 211fi 212 213if [ "$SH_FLAG" = "y" ]; then 214 if [ -z "${EXPORT_SRC}" ]; then 215 echo "EXPORT_SRC must be set for a source build." 216 exit 1 217 fi 218fi 219 220# Append source version 221if [ "$SE_FLAG" = "y" ]; then 222 VERSION="${VERSION}:EXPORT" 223 SRC=${EXPORT_SRC}/usr/src 224fi 225 226if [ "$SD_FLAG" = "y" ]; then 227 VERSION="${VERSION}:DOMESTIC" 228 SRC=${EXPORT_SRC}/usr/src 229fi 230 231if [ "$SH_FLAG" = "y" ]; then 232 VERSION="${VERSION}:HYBRID" 233 SRC=${EXPORT_SRC}/usr/src 234fi 235 236# Set PATH for a build 237PATH="/opt/onbld/bin:/opt/onbld/bin/${MACH}:/opt/SUNWspro/bin:/usr/ccs/bin:/usr/bin:/usr/sbin:/usr/ucb:/usr/etc:/usr/openwin/bin:/usr/sfw/bin:/opt/sfw/bin:." 238if [ "${SUNWSPRO}" != "" ]; then 239 PATH="${SUNWSPRO}/bin:$PATH" 240 export PATH 241fi 242 243TOOLS=${SRC}/tools 244TOOLS_PROTO=${TOOLS}/proto 245 246if [ "$t_FLAG" = "y" ]; then 247 export ONBLD_TOOLS=${ONBLD_TOOLS:=${TOOLS_PROTO}/opt/onbld} 248 249 STABS=${TOOLS_PROTO}/opt/onbld/bin/${MACH}/stabs 250 export STABS 251 CTFSTABS=${TOOLS_PROTO}/opt/onbld/bin/${MACH}/ctfstabs 252 export CTFSTABS 253 GENOFFSETS=${TOOLS_PROTO}/opt/onbld/bin/genoffsets 254 export GENOFFSETS 255 256 CTFCONVERT=${TOOLS_PROTO}/opt/onbld/bin/${MACH}/ctfconvert 257 export CTFCONVERT 258 CTFMERGE=${TOOLS_PROTO}/opt/onbld/bin/${MACH}/ctfmerge 259 export CTFMERGE 260 261 CTFCVTPTBL=${TOOLS_PROTO}/opt/onbld/bin/ctfcvtptbl 262 export CTFCVTPTBL 263 CTFFINDMOD=${TOOLS_PROTO}/opt/onbld/bin/ctffindmod 264 export CTFFINDMOD 265 266 PATH="${TOOLS_PROTO}/opt/onbld/bin/${MACH}:${PATH}" 267 PATH="${TOOLS_PROTO}/opt/onbld/bin:${PATH}" 268 export PATH 269fi 270 271unset CH 272if [ "$o_FLAG" = "y" ]; then 273 CH= 274 export CH 275fi 276POUND_SIGN="#" 277DEF_STRIPFLAG="-s" 278 279TMPDIR="/tmp" 280 281export PATH TMPDIR o_FLAG POUND_SIGN DEF_STRIPFLAG 282unset CFLAGS LD_LIBRARY_PATH 283 284# a la ws 285ENVLDLIBS1= 286ENVLDLIBS2= 287ENVLDLIBS3= 288ENVCPPFLAGS1= 289ENVCPPFLAGS2= 290ENVCPPFLAGS3= 291ENVCPPFLAGS4= 292PARENT_ROOT= 293 294ENVLDLIBS1="-L$ROOT/lib -L$ROOT/usr/lib" 295ENVCPPFLAGS1="-I$ROOT/usr/include" 296MAKEFLAGS=e 297 298export ENVLDLIBS1 ENVLDLIBS2 ENVLDLIBS3 \ 299 ENVCPPFLAGS1 ENVCPPFLAGS2 ENVCPPFLAGS3 \ 300 ENVCPPFLAGS4 MAKEFLAGS PARENT_ROOT 301 302echo "RELEASE is $RELEASE" 303echo "VERSION is $VERSION" 304echo "RELEASE_DATE is $RELEASE_DATE" 305echo "" 306 307if [[ -f $SRC/Makefile ]] && egrep -s '^setup:' $SRC/Makefile; then 308 echo "The top-level 'setup' target is available \c" 309 echo "to build headers and tools." 310 echo "" 311 312elif [[ "$t_FLAG" = "y" ]]; then 313 echo "The tools can be (re)built with the install target in ${TOOLS}." 314 echo "" 315fi 316 317 318if [[ "$c_FLAG" = "n" && -x "$SHELL" && `basename $SHELL` != "csh" ]]; then 319 # $SHELL is set, and it's not csh. 320 321 if [[ "$f_FLAG" != "n" ]]; then 322 echo "WARNING: -f is ignored when \$SHELL is not csh" 323 fi 324 325 echo "Using $SHELL as shell." 326 exec $SHELL ${@:+-c "$@"} 327 328elif [[ "$f_FLAG" = "y" ]]; then 329 echo "Using csh -f as shell." 330 exec csh -f ${@:+-c "$@"} 331 332else 333 echo "Using csh as shell." 334 exec csh ${@:+-c "$@"} 335fi 336