1# 2# CDDL HEADER START 3# 4# The contents of this file are subject to the terms of the 5# Common Development and Distribution License (the "License"). 6# You may not use this file except in compliance with the License. 7# 8# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9# or http://www.opensolaris.org/os/licensing. 10# See the License for the specific language governing permissions 11# and limitations under the License. 12# 13# When distributing Covered Code, include this CDDL HEADER in each 14# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15# If applicable, add the following below this CDDL HEADER, with the 16# fields enclosed by brackets "[]" replaced with your own identifying 17# information: Portions Copyright [yyyy] [name of copyright owner] 18# 19# CDDL HEADER END 20 21# 22# Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. 23# 24 25# 26# buildksh93.readme 27# 28 29* Intro: 30"buildksh93.sh" is a small build script used to build the AT&T "ast-ksh" 31and "ast-open" packages using its native (nmake-based) build system 32which is needed to build the iffe-generated (header) files (each time 33for { 32bit SPARC, 64bit SPARC, 32bit i386, 64bit AMD64, 32bit S390, 3464bit S390x }) which are moved later to their matching OS/Net build 35directories. 36 37THIS SCRIPT IS NOT INTENDED FOR NORMAL USAGE. 38 39 40* Note that buildksh93.sh modifies the build behaviour of the AST build 41system, including enforcing C99/XPG6 semantics (which is MANDATORY!!) 42and feeding additional libraries (like libnsl, libsocket, librt etc.) 43to the feature look system (called "iffe" (="if feature exists")) to 44ensure all features needed for the Solaris version of ksh93 are 45properly found. 46 47 48* Example usage of the script (more information can be found in the 49script itself): 50## Download AT&T ksh93 sources 51$ wget --http-user="I accept www.opensource.org/licenses/cpl" --http-passwd="." 'http://www.research.att.com/sw/download/beta/INIT.2010-03-09.tgz' 52$ wget --http-user="I accept www.opensource.org/licenses/cpl" --http-passwd="." 'http://www.research.att.com/sw/download/beta/ast-ksh.2010-03-09.tgz' 53 54## Unpack the sources (32bit SPARC): 55$ mkdir build_sparc_32bit 56$ cd build_sparc_32bit 57$ gunzip -c <../INIT.2010-03-09.tgz | tar -xf - 58$ gunzip -c <../ast-ksh.2010-03-09.tgz | tar -xf - 59 60## Build ast-ksh for 32bit SPARC 61# (build other build flags are: 62# - "build.solaris.sparc.32bit.suncc" - 32bit SPARC 63# - "build.solaris.sparc.64bit.suncc" - 64bit SPARC 64# - "build.solaris.i386.32bit.suncc" - 32bit x86/i386 65# - "build.solaris.i386.64bit.suncc" - 64bit x86/AMD64 66# - "build.solaris.s390.32bit.gcc" - 32bit SystemZ/S390 67# - "build.solaris.s390.64bit.gcc" - 64bit SystemZ/S390x 68# ) 69$ time nice ksh ../buildksh93.sh "build.solaris.sparc.32bit.suncc" 2>&1 | tee -a buildlog.log 70 71## Test ksh93: 72$ time nice ksh ../buildksh93.sh "testshell" 2>&1 | tee -a buildlog.log 73 74## Generated binaries and headers can be found in the arch/$(PLATFORM)/ 75## subdirectory. 76 77 78# EOF. 79