aboutsummaryrefslogtreecommitdiff
path: root/app/crypt/gnupg2/gnupg2.SlackBuild
blob: 889b36c47c98d606f55e27f12273639329bb03a1 (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
#!/bin/bash
#
# SlackBuild for gnupg2 (GNU Privacy Guard v2)
# http://www.gnupg.org/
#
# Author: Luis ( luis at riseup d0t net )
#

# Look for slackbuildrc
if [ -f ~/.slackbuildrc ]; then
  source ~/.slackbuildrc
elif [ -f /etc/slackbuildrc ]; then
  source /etc/slackbuildrc
fi

# Set variables
CWD="$(pwd)"
SRC_NAME="gnupg"
PKG_NAME="gnupg2"
ARCH=${ARCH:=i486}
SRC_VERSION=${VERSION:=2.0.3}
PKG_VERSION="$(echo "$SRC_VERSION" | tr '[[:blank:]-]' '_')"
BUILD=${BUILD:=1ls}
SRC_DIR=${SRC_DIR:=$CWD}/$PKG_NAME
TMP=${TMP:=/tmp}
PKG=${PKG:=$TMP/package-$PKG_NAME}
REPOS=${REPOS:=$TMP}
PREFIX=${PREFIX:=/usr}
PKG_SRC="$TMP/$SRC_NAME-$SRC_VERSION"

# Set system libraries' path and optmization flags based on $ARCH
LIBDIR="$PREFIX/lib"

if [ "$ARCH" = "i386" ]; then
  SLKCFLAGS="-O2 -march=i386 -mcpu=i686"
elif [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mcpu=i686"
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686"
elif [ "$ARCH" = "s390" ]; then
  SLKCFLAGS="-O2"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2"
  LIBDIR="$PREFIX/lib64"
fi

# Set error codes (used by createpkg)
ERROR_WGET=31;      ERROR_MAKE=32;      ERROR_INSTALL=33
ERROR_MD5=34;       ERROR_CONF=35;      ERROR_HELP=36
ERROR_TAR=37;       ERROR_MKPKG=38;     ERROR_GPG=39
ERROR_PATCH=40;     ERROR_VCS=41;       ERROR_MKDIR=42

# Clean up any leftovers of previous builds
rm -rf "$PKG_SRC" 2> /dev/null
rm -rf "$PKG" 2> /dev/null

# Create directories if necessary
mkdir -p "$SRC_DIR" || exit $ERROR_MKDIR
mkdir -p "$PKG" || exit $ERROR_MKDIR
mkdir -p "$REPOS" || exit $ERROR_MKDIR

# Dowload source if necessary
SRC="$SRC_NAME-$SRC_VERSION.tar.bz2"
URL="ftp://ftp.gnupg.org/gcrypt/gnupg/$SRC"

if [ ! -s "$SRC_DIR/$SRC" ] || ! bzip2 -t "$SRC_DIR/$SRC" 2> /dev/null; then
  wget "$URL" -O "$SRC_DIR/$SRC" || exit $ERROR_WGET
fi

# Import minimized signing key from
# http://www.gnupg.org/(en)/signature_key.html
gpg --import << EOKEY || exit $ERROR_GPG
-----BEGIN PGP PUBLIC KEY BLOCK-----

mI4EQ7f6xwEEANCZGXorXMkDKpNsRnf+ZhqHOPmDcEKPDkplcCL2PFACN7QaK4Re
oWvZ4mqmVOL3ZXU51zFNI9aD3JAIToET2jr2hGYWFExdBf9eaYgBeXZGUOnbJl1V
JDzWDGU6ZHNpwPiAAgYjpsoBgZCxbl7x0VtYukjc9vIkR/1GXGC4v9ohACCBVlCZ
tCZXZXJuZXIgS29jaCAoZGlzdCBzaWcpIDxkZDlqbkBnbnUub3JnPoi8BBMBAgAm
BQJDt/rIAhsDBQkFo5qABgsJCAcDAgQVAggDBBYCAwECHgECF4AACgkQU7Yg0Bzg
xjB5owQAh0MO0kuQ7hM6AKj8YK4bRGapHBmeIniaer9Y6vwXgErfDUci7BUQTxXo
FFTgKHHzBz39bzeStyQgTm5plGaOEJcJayIr07DaeBtcC/dMoVUJswybKMFtP7fU
z05PRKjChvxrWzhe/Yn6BAmPF+6YxQo2W98rzq0THS5wKJjXmHw=
=3fgc
-----END PGP PUBLIC KEY BLOCK-----
EOKEY

# Dowload source's signature if necessary and check it
if [ ! -s "$SRC_DIR/$SRC.sig" ]; then
  wget "$URL.sig" -O "$SRC_DIR/$SRC.sig" || exit $ERROR_WGET
fi

gpg --verify "$SRC_DIR/$SRC.sig" "$SRC_DIR/$SRC" || exit $ERROR_GPG

# Untar
cd "$TMP"
tar --no-same-owner --no-same-permissions -xvf "$SRC_DIR/$SRC" || exit $ERROR_TAR
cd "$PKG_SRC"

# Configure
CFLAGS="$SLKCFLAGS" \
  CXXFLAGS="$SLKCFLAGS" \
  ./configure \
  --prefix="$PREFIX" --libdir="$LIBDIR" \
  --infodir="$PREFIX/info" --mandir="$PREFIX/man" \
  --enable-static-rnd=linux --enable-noexecstack || exit $ERROR_CONF

# Compile
make || exit $ERROR_MAKE

# Install
make install DESTDIR="$PKG" || exit $ERROR_INSTALL

# Strip binaries
( cd "$PKG"
  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | \
    xargs strip --strip-unneeded 2> /dev/null
  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | \
    xargs strip --strip-unneeded 2> /dev/null
)

# Avoid overwriting share/gnupg/ files, from the original gnupg package
mv -f "$PKG/$PREFIX/share/gnupg" "$PKG/$PREFIX/share/gnupg2"

# Install gpg2, gpgv2, gpg-agent, and gpgsm already suid root
chmod 4755 "$PKG/$PREFIX/bin/"{gpg2,gpgv2,gpg-agent,gpgsm}

# Compress and link manpages
if [ -d "$PKG/$PREFIX/man" ]; then
  ( cd "$PKG/$PREFIX/man"
    for manpagedir in $(find . -type d -name "man*") ; do
      ( cd $manpagedir
        for eachpage in $( find . -type l -maxdepth 1) ; do
          ln -s $( readlink $eachpage ).gz $eachpage.gz
          rm $eachpage
        done
        gzip -9 *.?
      )
    done
  )
fi

# Compress info files
if [ -d "$PKG/$PREFIX/info" ]; then
  ( cd "$PKG/$PREFIX/info"
    rm -f dir
    gzip -9 *
  )
fi

# Install documentation
DOCS="ABOUT-NLS AUTHORS COPYING ChangeLog INSTALL NEWS README* THANKS TODO \
      VERSION doc/DETAILS doc/HACKING doc/KEYSERVER doc/OpenPGP doc/TRANSLATE \
      doc/examples doc/*.png"
mkdir -p "$PKG/$PREFIX/doc/$PKG_NAME-$PKG_VERSION" || exit $ERROR_MKDIR
cp -a $DOCS "$PKG/$PREFIX/doc/$PKG_NAME-$PKG_VERSION"
( cd "$PKG/$PREFIX/doc/$PKG_NAME-$PKG_VERSION"
  ln -sf "$PREFIX/share/$PKG_NAME/FAQ" .
  ln -sf "$PREFIX/share/$PKG_NAME/faq.html" .
)

# Add package description (slack-desc)
mkdir -p "$PKG/install" || exit $ERROR_MKDIR
cat << EODESC > "$PKG/install/slack-desc"
# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.  Line
# up the first '|' above the ':' following the base package name, and the '|'
# on the right side marks the last column you can put a character in.  You must
# make exactly 11 lines for the formatting to be correct.  It's also
# customary to leave one space after the ':'.

      |-----handy-ruler--------------------------------------------------------|
gnupg2: gnupg2 (The GNU Privacy Guard v2)
gnupg2:
gnupg2: The GNU Privacy Guard (GnuPG) is GNU's tool for secure communication
gnupg2: and data storage.  It can be used to encrypt data, create digital
gnupg2: signatures, help authenticating using Secure Shell and to provide a
gnupg2: framework for public key cryptography.  It includes an advanced key
gnupg2: management facility and is compliant with the OpenPGP and S/MIME
gnupg2: standards.
gnupg2:
gnupg2: For more information, http://www.gnupg.org/
gnupg2:
EODESC

# Build the package
cd "$PKG"
makepkg -l y -c n "$REPOS/$PKG_NAME-$PKG_VERSION-$ARCH-$BUILD.tgz" || exit $ERROR_MKPKG

# Delete source and build directories if requested
if [ "$CLEANUP" == "yes" ]; then
  rm -rf "$PKG_SRC" "$PKG"
fi