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#!/bin/sh
# Last edited: 2012-09-16 21:35:15 by piumarta on linux64
RELEASE_TAG=""
help() {
cat <<EOF
Usage: $0 [options...]
Options include:
--help print this message and then exit
--src=<directory> look for generated interpreter sources in <directory>
--prefix=<directory> install into <prefix>/{bin,lib,man}
--CFLAGS=<flags> override default compiler flags
--without-<plugin> do not build the named plugin
--without-gl disable everything that depends on OpenGL
--without-SUGAR disable support for SUGAR environment
--image64 build a VM for running 64-bit images
Notes:
1. By default the CFLAGS will be set to create optimised binaries. If you are
debugging the VM you probably want to use '--CFLAGS=-g' when invoking this
script.
2. --CFLAGS and -without-* settings will be preserved in subsequent invocations
of CMake, including those driven implicitly by changed dependencies. If you
need to turn off a seting (to re-enable a plugin or restore the default
CFLAGS) just give the relevant options with empty arguments, like this:
$0 --CFLAGS= --without-UUIDPlugin=
3. Wizards can set any CMake variable from the command line with the option:
--<CMakeVariableName>=<value>
4. In case it isn't already obvious, this is NOT the autotools 'configure'
script. It is named so that 'configure; make' works in the expected way.
5. Bug reports, bug fixes and suggestions for improvement should be sent to the
author (Ian Piumarta) at: <firstName> (at) <lastName> (dot) com
EOF
stop=true
}
config="`dirname \"$0\"`"
unix="`dirname \"${config}\"`"
guess=`"${config}"/config.guess`
host=`"${config}"/config.sub ${guess}`
src="${unix}/src"
stop=false
cflags=""
error () {
echo "$*" >&2
}
dump () {
echo "VM_VERSION = ${VM_VERSION}"
echo "unix = ${unix}"
echo "config = ${config}"
echo "host = ${host}"
echo "src = ${src}"
echo "args = ${args}"
stop=true
}
while [ $# -gt 0 ]; do
case "$1" in
--help) help; exit 0;;
--debug-configure) dump;;
--src=*) rel="`echo \"$1\" | sed 's/\-\-src=//'`"
if test -d "${rel}"; then
src="`(cd \"${rel}\"; pwd)`"
else
src="${rel}"
fi
args="${args} -DOPT--src=${src}";;
--CFLAGS=*) cflags="`echo \"$1\" | sed 's/\-\-CFLAGS=//'`";;
-CFLAGS=*) cflags="`echo \"$1\" | sed 's/\-CFLAGS=//'`";;
--*=*) args="${args} -DOPT${1}";;
--*) args="${args} -DOPT${1}=1";;
-*) args="${args} ${1}";;
*) error "unknown option: $1";;
esac
shift
done
interp_h="${src}/vm/interp.h"
if test ! -f "${interp_h}"; then
echo "problem locating generated source file: ${interp_h}"
echo "use --src=<directory> to locate sources relative to ${unix}"
echo "current value is: --src=\"${src}\""
exit 1
fi
vmmversion="`tr '\015 ' '\012\012' < \"${interp_h}\" | sed '1,/VMMaker/d;q'`"
if test -d "${unix}/../.svn"; then
svnversion=`svn info "${unix}/ChangeLog" | fgrep Revision: | awk '{print $2}'`
echo "${svnversion}" > "${unix}/svnversion"
else
svnversion=`cat "${unix}/svnversion"`
fi
VM_VERSION="${vmmversion}-${svnversion}${RELEASE_TAG}"
PLATFORM_SOURCE_VERSION="${svnversion}"
if ${stop}; then
exit 1
fi
echo "-- Configuring squeak ${VM_VERSION} for ${host}"
echo "-- Using source directory ${src}"
if test -n "${cflags}"; then
cmake "${unix}" -DVM_HOST="${host}" -DVM_VERSION="${VM_VERSION}" -DPLATFORM_SOURCE_VERSION="${PLATFORM_SOURCE_VERSION}" -DOPT--CMAKE_C_FLAGS="${cflags}" ${args}
else
cmake "${unix}" -DVM_HOST="${host}" -DVM_VERSION="${VM_VERSION}" -DPLATFORM_SOURCE_VERSION="${PLATFORM_SOURCE_VERSION}" ${args}
fi
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