summaryrefslogtreecommitdiff
path: root/mk/get-win32-tarballs.sh
blob: 32f27059c70355b02c005692fe11df1f0af08e02 (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
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
#!/usr/bin/env bash

tarball_dir='ghc-tarballs'
missing_files=0

# see #12502
if test -z "$FIND"; then FIND="find"; fi

fail() {
    echo >&2
    echo "$1" >&2
    exit 1
}

download_file() {
    local file_url="$1"
    local dest_file="$2"
    local description="$3"
    local extra_curl_opts="$4"
    local backup_url="$5"
    local dest_dir="$(dirname $dest_file)"

    if ! test -f "${dest_file}"
    then
        local curl_cmd="curl -f -L ${file_url} -o ${dest_file} --create-dirs -# ${extra_curl_opts}"
        if test -n "${backup_url}"; then
            local curl_cmd_bnk="curl -f -L ${backup_url} -o ${dest_file} --create-dirs -# ${extra_curl_opts}"
        else
            local curl_cmd_bnk="true"
        fi

        if test "$download" = "0"
        then
            echo "ERROR: Missing ${description}" >&2
            echo "${file_url}"
            missing_files=1
            return
        else
            echo "Downloading ${description} to ${dest_dir}..."
            $curl_cmd || echo "Checking repo.msys2.org instead of Haskell.org..." && $curl_cmd_bnk || {
                rm -f "${dest_file}"
                fail "ERROR: Download failed."
                exit 1
            }
        fi
    fi

    local sig_file="${dest_file}.sig"
    if test "$sigs" = "1" -a ! -f "$sig_file"
    then
        echo "Downloading ${description} (signature) to ${dest_dir}..."
        local curl_cmd="curl -f -L ${file_url}.sig -o ${sig_file} --create-dirs -# ${extra_curl_opts}"
        if test -n "${backup_url}"; then
            local curl_cmd_bnk="curl -f -L ${backup_url} -o ${sig_file} --create-dirs -# ${extra_curl_opts}"
        else
            local curl_cmd_bnk="true"
        fi
        $curl_cmd || echo "Checking repo.msys2.org instead of Haskell.org..." && $curl_cmd_bnk || {
                rm -f "${dest_file}.sig"
                fail "ERROR: Download failed."
                exit 1
            }
    fi

    if test "$verify" = "1"
    then
        grep "${dest_file}$" mk/win32-tarballs.md5sum | md5sum --quiet -c - ||
            fail "ERROR: ${description} appears to be corrupted, please delete it and try again."
    fi
}

download_mingw() {
    local mingw_base_url_primary="https://downloads.haskell.org/~ghc/mingw"
    local mingw_base_url_secondary="http://repo.msys2.org/mingw"

    if test "$mingw_arch" = "sources"
    then
        mingw_url_tmp=`echo "$1" | sed -e 's/-any\.pkg\.tar\.xz/\.src\.tar\.gz/' \
                                       -e 's/-sources-/-/' \
                                       -e 's/-libwinpthread-git-/-winpthreads-git-/' `
        local mingw_url="${mingw_base_url_primary}/${mingw_url_tmp}"
        local mingw_url_backup="${mingw_base_url_secondary}/${mingw_url_tmp}"
    else
        local mingw_url="${mingw_base_url_primary}/$1"
        local mingw_url_backup="${mingw_base_url_secondary}/$1"
    fi

    local mingw_toolchain="$(basename $mingw_url)"
    local mingw_w64="${tarball_dir}/${tarball_dest_dir}/${mingw_toolchain}"

    download_file "${mingw_url}" "${mingw_w64}" "${mingw_toolchain}" "" "${mingw_url_backup}"

    # Mark the tree as needing updates by deleting the folder
    if test -d inplace/mingw && test inplace/mingw -ot "$mingw_w64" ; then
        echo "In-tree MinGW-w64 tree requires updates..."
        rm -rf inplace/mingw
    fi
}

download_tarballs() {
    local package_prefix="mingw-w64"
    local format_url="/${mingw_arch}/${package_prefix}-${mingw_arch}"

    download_mingw "${format_url}-crt-git-5.0.0.4795.e3d96cb1-1-any.pkg.tar.xz"
    download_mingw "${format_url}-winpthreads-git-5.0.0.4850.d1662dc7-1-any.pkg.tar.xz"
    download_mingw "${format_url}-headers-git-5.0.0.4966.1eee2140-1-any.pkg.tar.xz"
    download_mingw "${format_url}-libwinpthread-git-5.0.0.4850.d1662dc7-1-any.pkg.tar.xz"
    download_mingw "${format_url}-zlib-1.2.8-9-any.pkg.tar.xz"
    download_mingw "${format_url}-isl-0.18-1-any.pkg.tar.xz"
    download_mingw "${format_url}-mpfr-3.1.6-1-any.pkg.tar.xz"
    download_mingw "${format_url}-gmp-6.1.2-1-any.pkg.tar.xz"
    download_mingw "${format_url}-binutils-2.29.1-1-any.pkg.tar.xz"
    download_mingw "${format_url}-libidn2-2.0.4-1-any.pkg.tar.xz"
    download_mingw "${format_url}-gcc-7.2.0-1-any.pkg.tar.xz"

    # Upstream is unfortunately quite inconsistent in naming
    if test "$mingw_arch" != "sources"; then
        download_mingw "${format_url}-mpc-1.0.3-2-any.pkg.tar.xz"
        download_mingw "${format_url}-gcc-libs-7.2.0-1-any.pkg.tar.xz"
        download_file "https://downloads.haskell.org/~ghc/mingw/ghc-perl-1.tar.gz" "ghc-tarballs/perl/ghc-perl-1.tar.gz" "Windows Perl binary distributions" "" ""
    else
        local format_url="${mingw_base_url}/${mingw_arch}/${package_prefix}"
        download_mingw "${format_url}-i686-mpc-1.0.3-2.src.tar.gz"
        download_mingw "${format_url}-x86_64-mpc-1.0.3-2.src.tar.gz"
    fi

    if ! test "$missing_files" = "0"
    then
        exit 2
    fi
}

download_i386() {
    mingw_arch="i686"
    tarball_dest_dir="mingw-w64/x86"
    download_tarballs
}

download_x86_64() {
    mingw_arch="x86_64"
    tarball_dest_dir="mingw-w64/x86_64"
    download_tarballs
}

download_sources() {
    mingw_arch="sources"
    tarball_dest_dir="mingw-w64/sources"
    download_tarballs
}

sync_binaries_and_sources() {
    gpg --recv-key  5F92EFC1A47D45A1

    # ensure sources are downloaded
    sigs=1
    download_i386
    download_x86_64
    verify=0
    download_sources

    for f in $($FIND ghc-tarballs/mingw-w64 -iname '*.sig'); do
        echo "Verifying $f"
        gpg --verify $f
    done

    md5sum `$FIND ghc-tarballs -type f -a -not -iname '*.sig'` >| mk/win32-tarballs.md5sum
    chmod -R ugo+rX ghc-tarballs

    rsync -av ghc-tarballs/mingw-w64/* downloads.haskell.org:public_html/mingw
    for f in $($FIND ghc-tarballs/mingw-w64); do
        curl -XPURGE http://downloads.haskell.org/~ghc/mingw/$f
    done
}

show_hashes_for_binaries() {
    $FIND ghc-tarballs/ -iname "*.*" | xargs md5sum | grep -v "\.sig" | sed -s "s/\*//"
}

usage() {
    echo "$0 - Download GHC mingw toolchain tarballs"
    echo
    echo "Usage: $0 <action> [<arch>]"
    echo
    echo "Where <action> is one of,"
    echo ""
    echo "    download     download the necessary tarballs for the given architecture"
    echo "    fetch        download the necessary tarballs for the given architecture but doesn't verify their md5."
    echo "    verify       verify the existence and correctness of the necessary tarballs"
    echo "    hash         generate md5 hashes for inclusion in win32-tarballs.md5sum"
    echo "    sync         upload packages downloaded with 'fetch mirror' to haskell.org"
    echo ""
    echo "and <arch> is one of i386, x86_64,all or mirror (which includes sources)"
}

case $1 in
    download)
        download=1
        verify=1
        sigs=0
        ;;
    fetch)
        download=1
        verify=0
        ;;
    verify)
        download=0
        verify=1
        ;;
    sync)
        download=1
        verify=0
        sync=1
        ;;
    hash)
        show_hashes_for_binaries
        exit 1
        ;;
    *)
        usage
        exit 1
        ;;
esac

case $2 in
    i386)
        download_i386
        ;;
    x86_64)
        download_x86_64
        ;;
    all)
        download_i386
        download_x86_64
        ;;
    mirror)
        sigs=1
        download_i386
        download_x86_64
        verify=0
        download_sources
        show_hashes_for_binaries
        ;;
    *)
        if test "$sync" = "1"; then
            sync_binaries_and_sources
        else
            usage
            exit 1
        fi
        ;;
esac