gnupg/scripts/mk-w32-dist

#!/bin/sh
#
# Copyright (C) 2000, 2001, 2002, 2004, 2005,
#               2012 Free Software Foundation, Inc.
#
# This file is free software; as a special exception the author gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

set -e

PGM="mk-w32-dist"
[ -z "$w32root" ] && w32root="$HOME/w32root"

# Windows uses an internal build number.  We use the last day of the
# year concatenated with the hour. for it.  If it happens that a new
# release of the same version is to be made in the next year, the
# build number must be given manually by adding the appropriate number
# of days.
if [ "$1" = "--build-number" -a -n "$2" ]; then
   build_number="$2"
   shift
   shift
else
   build_number=$(date -u '+%j%H' | sed 's/^0*\(.*\)/\1/')
fi

if [ "$1" = "--iconv-dir" -a -n "$2" ]; then
   iconvdir="$2"
   shift
   shift
else
   iconvdir="${w32root}/share/gnupg-1-extra/iconv"
fi

if [ $# -lt 1 -o $# -gt 2 -o "$1" = "--help" ]; then
   echo "usage: $PGM [options] TARBALL [PATCHFILE]" >&2
   echo "       Options:" >&2
   echo "         --build-number N    Windows build number" >&2
   echo "         --iconv-dir DIR     Directory with inconv files" >&2
   exit 1
fi


if [ ! -d "$iconvdir" ]; then
   echo "$PGM: iconv directory does not exists (use option --iconv-dir)" >&2
   exit 1
fi
( set +e
  cd "${iconvdir}"
  cat <<EOF | sha1sum -c >/dev/null
44f7289042b71631acac29b2f143330d2da2479e  COPYING.LIB
3f4262714a3b508cf20428f046d511f7bfb9fd89  README.iconv
a21c860b81ed158e91b2b921b752f48fda6d6f1e  iconv.dll
EOF
  if [ $? != 0 ]; then
    echo "$PGM: iconv files are not available or not correct" >&2
    exit 1
  fi
  set -e
)

here="$(pwd)"
builddir=w32-build-root
tarball="$1"
patchfile="$2"

if [ ! -f "$tarball" -o "$(echo "$tarball" | head -c 1)" != "/" ]; then
    echo "$PGM: tarball does not exist or has no absolute name" >&2
    exit 1
fi

if [ -n "$patchfile" -a ! -f "$patchfile" ]; then
    echo "$PGM: patchfile does not exist" >&2
    exit 1
fi

if ! makensis -version >/dev/null 2>&1 ; then
    echo "$PGM: error: makensis is not installed" >&2
    exit 1
fi


if i686-w64-mingw32-strip --version >/dev/null 2>&1 ; then
   STRIP=i686-w64-mingw32-strip
elif i586-mingw32msvc-strip --version >/dev/null 2>&1 ; then
   STRIP=i586-mingw32msvc-strip
else
   echo "$PGM: error: strip tool not found" >&2
   exit 1
fi

echo "tarball: $tarball" >&2
version="$(echo "$tarball" | sed 's,.*/gnupg-\(.*\)\.tar\.gz$,\1,')"
prod_version=$(echo "$version"|awk -F'[^0-9]' '{print $1 "." $2 "." $3 }')
prod_version="${prod_version}.${build_number}"
echo "version: $version ($prod_version)" >&2

[ -n "$patchfile" ] && echo "patchfile: $patchfile" >&2
echo "workdir: $builddir" >&2

echo "preparing work directory ..." >&2
[ -d "$builddir" ] && rm -rf "$builddir"
mkdir "$builddir"
cd "$builddir"
mkdir dist-w32

echo "unpacking tarball ..." >&2
tar xzf "$tarball"
cd gnupg-"$version"

if [ -n "$patchfile" ]; then
  echo "applying patchfile ..." >&2
  patch -p1 -t < "$patchfile"
fi

echo "running configure ..." >&2
./autogen.sh --build-w32 --silent

echo "running make ..." >&2
make -s


cd ../dist-w32
srcdir="../gnupg-$version"
bindir="../gnupg-$version"


# A function to return a plain ASCII (or Latin-1) encoded description
# text for a language identifier.  We need this to display the list of
# available languages in the installer.  NSIS does not support utf-8
# so we need to standardize on one character set.  Note that this
# script itself is written in utf-8 but the resulting file will get
# converted to Latin-1
get_langname () {
    case "$1" in
        be)    r="Belarusian"; ;;
        ca)    r="Català"; ;;
        cs)    r="Cesky"; ;;
        da)    r="Danish"; ;;
        de)    r="Deutsch"; ;;
        el)    r="Greek"; ;;
        en|en@*)  r="English"; ;;
        eo)    r="Esperanto"; ;;
        es)    r="Español"; ;;
        et)    r="Eesti keel"; ;;
        fi)    r="Suomi"; ;;
        fr)    r="Français"; ;;
        gl)    r="Galician"; ;;
        hu)    r="Magyar"; ;;
        id)    r="Indonesian"; ;;
        it)    r="Italiano"; ;;
        ja)    r="Japanese"; ;;
        pl)    r="Polski"; ;;
        pt)    r="Português"; ;;
        pt_BR) r="Português (do Brasil)"; ;;
        ro)    r="Romana"; ;;
        ru)    r="Russian"; ;;
        sk)    r="Slovensky"; ;;
        sv)    r="Svenska"; ;;
        tr)    r="Türkçe"; ;;
        zh_CN) r="Chinese (simplified)"; ;;
        zh_TW) r="Chinese (traditional)"; ;;

        *) r="" ;;
    esac
    echo "$r"
}

echo "copying files ..." >&2
cp ${bindir}/g10/gpg.exe gpg.exe
$STRIP gpg.exe
cp ${bindir}/g10/gpgv.exe gpgv.exe
$STRIP gpgv.exe
for name in hkp curl ldap finger; do
  cp ${bindir}/keyserver/gpgkeys_$name.exe gpgkeys_$name.exe
  $STRIP gpgkeys_$name.exe
done
cp ${bindir}/tools/gpgsplit.exe gpgsplit.exe
$STRIP gpgsplit.exe

man -Tlatin1 -l ${srcdir}/doc/gpg.1 | sed `printf "s/_\b//g;s/\b.//g"`  >gpg.man
todos gpg.man
man -Tlatin1 -l ${srcdir}/doc/gpgv.1 | sed `printf "s/_\b//g;s/\b.//g"`  >gpgv.man
todos gpgv.man
man -Tlatin1 -l ${srcdir}/doc/gnupg.7 | sed `printf "s/_\b//g;s/\b.//g"`  >gnupg.man
todos gnupg.man
for i in README COPYING NEWS; do
  cp ${srcdir}/$i $i.txt
  todos $i.txt
done

cp ${srcdir}/doc/README.W32 README-W32.txt
todos README-W32.txt

if [ -n "$patchfile" ]; then
  echo "copying patch file ..." >&2
  cp $patchfile patches.diff
  patches_defs="-DWITH_PATCHES"
fi


echo "converting MO files ..." >&2
# We must distribute the MO files in UTF-8, the conversion is done by
# gpg at runtime.  To include English at the right position in the list we
# need a special case.
langlist=""
langdesclist=""
for i in `(ls ${srcdir}/po/*.po; echo ${srcdir}/po/en.po) | sort`; do
   lang=$(basename $i .po)
   if [ $lang != "en" ]; then
       grep -s $lang ${srcdir}/po/LINGUAS >/dev/null || continue
       [ -f$lang.mo -a $lang.mo -nt $i ] && continue

       fromset=`sed -n '/^"Content-Type:/ s/.*charset=\([a-zA-Z0-9_-]*\).*/\1/p' $i`
       case "$fromset" in
         utf8|utf-8|UTF8|UTF-8)
           echo "$lang: keeping $fromset" >&2
           msgfmt --output-file=$lang.mo $i
           ;;
         *)
           echo "$lang: converting from $fromset to utf-8" >&2
           iconv --silent --from-code=$fromset --to-code=utf-8 < $i | \
             sed "/^\"Content-Type:/ s/charset=[a-zA-Z0-9_-]*/charset=utf-8/"|\
             msgfmt --output-file=$lang.mo -
           ;;
       esac
   fi
   langlist="$langlist $lang"
   langname="`get_langname $lang`"
   [ -n "$langdesclist" ] && langdesclist="${langdesclist}|"
   langdesclist="${langdesclist}${lang} - ${langname}"
done


# Create the option file for use with the NSIS installer.
cat <<EOF | iconv --silent --from-code=utf-8 --to-code=latin1 >opt.ini
[Settings]
NumFields=1

[Field 1]
Type=DropList
Left=0
Right=130
Top=20
Bottom=100
ListItems="$langdesclist"
EOF


src_defs=
buildinfo="`date -u '+%Y-%m-%d %H:%M UTC'`"

echo "copying iconv ..." >&2
cp "${iconvdir}/iconv.dll" iconv.dll
for i in COPYING.LIB README.iconv; do
   cp ${iconvdir}/$i $i.txt
   todos $i.txt
done

# Now run the installer
echo "invoking installer as:"
echo makensis -v0  -nocd -DVERSION="${version}" \
         -DPROD_VERSION="${prod_version}" \
         -DGNUPG_SRCDIR="${srcdir}" ${winpt_defs} ${src_defs} \
         ${patches_defs} ${srcdir}/scripts/w32installer.nsi
BUILDINFO=$buildinfo makensis -v0 -nocd -DVERSION="${version}" \
         -DPROD_VERSION="${prod_version}" \
         -DGNUPG_SRCDIR="${srcdir}" ${winpt_defs} ${src_defs} \
         ${patches_defs} ${srcdir}/scripts/w32installer.nsi
mv gnupg-w32cli-${version}.exe "${here}"/
cd "${here}"
echo "gnupg-w32cli-${version}.exe ready." >&2