aboutsummaryrefslogtreecommitdiffstats
path: root/scripts/install-ow.sh
blob: 4c8784277df703917c059c2d08bb5046c5a244c9 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
#!/usr/bin/env bash
#############################################################################
##
## Copyright (C) 2022 Denis Shienkov <denis.shienkov@gmail.com>
## Contact: https://www.qt.io/licensing/
##
## This file is part of Qbs.
##
## $QT_BEGIN_LICENSE:LGPL$
## Commercial License Usage
## Licensees holding valid commercial Qt licenses may use this file in
## accordance with the commercial license agreement provided with the
## Software or, alternatively, in accordance with the terms contained in
## a written agreement between you and The Qt Company. For licensing terms
## and conditions see https://www.qt.io/terms-conditions. For further
## information use the contact form at https://www.qt.io/contact-us.
##
## GNU Lesser General Public License Usage
## Alternatively, this file may be used under the terms of the GNU Lesser
## General Public License version 3 as published by the Free Software
## Foundation and appearing in the file LICENSE.LGPL3 included in the
## packaging of this file. Please review the following information to
## ensure the GNU Lesser General Public License version 3 requirements
## will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
##
## GNU General Public License Usage
## Alternatively, this file may be used under the terms of the GNU
## General Public License version 2.0 or (at your option) the GNU General
## Public license version 3 or any later version approved by the KDE Free
## Qt Foundation. The licenses are as published by the Free Software
## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
## included in the packaging of this file. Please review the following
## information to ensure the GNU General Public License requirements will
## be met: https://www.gnu.org/licenses/gpl-2.0.html and
## https://www.gnu.org/licenses/gpl-3.0.html.
##
## $QT_END_LICENSE$
##
#############################################################################
set -eu

function show_help() {
    cat <<EOF
usage: install-ow [options] [components]

Examples
  ./install-ow.sh --platform win --architecture x64

Options
  -d, --directory <directory>
        Root directory where to install the components.
        Maps to c:/watcom on Windows, /opt/watcom on Linux
        by default.

  --platform <platform-os>
        The host platform. Can be one of linux, win. Auto-detected by default.

  --architecture <architecture-os>
        The host architecture. Can be one of x86, x64. Auto-detected by default.

  --version <version>
        The desired toolchain version. Currently supported only
        1.9 and 2.0 versions.

EOF
}

VERSION=2.0 # Default latest version (a fork of original toolchain)..

case "$OSTYPE" in
    *linux*)
        PLATFORM="linux"
        INSTALL_DIR="/opt/watcom"
        EXE_SUFFIX=
        ;;
    msys)
        PLATFORM="win"
        INSTALL_DIR="/c/watcom"
        EXE_SUFFIX=".exe"
        ;;
    *)
        PLATFORM=
        INSTALL_DIR=
        EXE_SUFFIX=
        ;;
esac

case "$HOSTTYPE" in
    x86_64)
        ARCHITECTURE="x64"
        ;;
    x86)
        ARCHITECTURE="x86"
        ;;
    *)
        ARCHITECTURE=
        ;;
esac

while [ $# -gt 0 ]; do
    case "$1" in
        --directory|-d)
            INSTALL_DIR="$2"
            shift
            ;;
        --platform)
            PLATFORM="$2"
            shift
            ;;
        --architecture)
            ARCHITECTURE="$2"
            shift
            ;;
        --version)
            VERSION="$2"
            shift
            ;;
        --help|-h)
            show_help
            exit 0
            ;;
        *)
            ;;
    esac
    shift
done

if [ -z "${INSTALL_DIR}" ]; then
    echo "No --directory specified or auto-detection failed." >&2
    exit 1
fi

if [ -z "${PLATFORM}" ]; then
    echo "No --platform specified or auto-detection failed." >&2
    exit 1
fi

if [ -z "${ARCHITECTURE}" ]; then
    echo "No --architecture specified or auto-detection failed." >&2
    exit 1
fi

if [ -z "${VERSION}" ]; then
    echo "No --version specified." >&2
    exit 1
fi

DOWNLOAD_DIR=`mktemp -d 2>/dev/null || mktemp -d -t 'ow-installer'`

BASE_URL_PREFIX="https://github.com/open-watcom/open-watcom-"

if [[ "${VERSION}" == "1.9" ]]; then
    # Original old OW v1.9 release supports only the 32-bit packages!
    if [[ "${PLATFORM}" =~ "linux" ]]; then
        BIN_DIR="binl"
        HOST="linux"
    elif [[ "${PLATFORM}" =~ "win" ]]; then
        HOST="win32"
        BIN_DIR="binnt"
    fi
    URL="${BASE_URL_PREFIX}${VERSION}/releases/download/ow1.9/open-watcom-c-${HOST}-1.9${EXE_SUFFIX}"
else
    if [[ "${PLATFORM}" =~ "linux" ]]; then
        if [[ "${ARCHITECTURE}" =~ "x86" ]]; then
            BIN_DIR="binl"
        elif [[ "${ARCHITECTURE}" =~ "x64" ]]; then
            BIN_DIR="binl"
        fi
    elif [[ "${PLATFORM}" =~ "win" ]]; then
        if [[ "${ARCHITECTURE}" =~ "x86" ]]; then
            BIN_DIR="binnt"
        elif [[ "${ARCHITECTURE}" =~ "x64" ]]; then
            BIN_DIR="binnt64"
        fi
    fi
    # Default URL for the latest OW v2.0 fork.
    URL="${BASE_URL_PREFIX}v2/releases/download/Current-build/open-watcom-2_0-c-${PLATFORM}-${ARCHITECTURE}${EXE_SUFFIX}"
fi

INSTALLER="${DOWNLOAD_DIR}/setup${EXE_SUFFIX}"

echo "Downloading from ${URL}..." >&2
curl --progress-bar -L -o ${INSTALLER} ${URL} >&2

echo "Installing to ${INSTALL_DIR}..." >&2
if [[ "${PLATFORM}" =~ "linux" ]]; then
    chmod +777 ${INSTALLER}
fi

${INSTALLER} -dDstDir=${INSTALL_DIR} -i -np -ns
echo "${INSTALL_DIR}/${BIN_DIR}"

rm -f ${INSTALLER}