windows/build.bash

   1 #!/bin/bash
   2 #
   3 ###############################################################################
   4 #
   5 # Build a binary package on Windows with MinGW and MSYS
   6 #
   7 # Set the paths where MinGW, Mingw-w32, or MinGW-w64 are installed. If both
   8 # MinGW and MinGW-w32 are specified, MinGW-w32 will be used. If there is no
   9 # 32-bit or 64-bit compiler at all, it is simply skipped.
  10 #
  11 # Optionally, 7-Zip is used to create the final .zip and .7z packages.
  12 # If you have installed it in the default directory, this script should
  13 # find it automatically. Otherwise adjust the path manually.
  14 #
  15 # If you want to use a cross-compiler e.g. on GNU/Linux, this script won't
  16 # work out of the box. You need to omit "make check" commands and replace
  17 # u2d with some other tool to convert newlines from LF to CR+LF. You will
  18 # also need to pass the --host option to configure.
  19 #
  20 ###############################################################################
  21 #
  22 # Author: Lasse Collin
  23 #
  24 # This file has been put into the public domain.
  25 # You can do whatever you want with this file.
  26 #
  27 ###############################################################################
  28
  29 MINGW_DIR=/c/devel/tools/mingw
  30 MINGW_W32_DIR=/c/devel/tools/mingw-w32
  31 MINGW_W64_DIR=/c/devel/tools/mingw-w64
  32
  33 for SEVENZ_EXE in "$PROGRAMW6432/7-Zip/7z.exe" "$PROGRAMFILES/7-Zip/7z.exe" \
  34                 "/c/Program Files/7-Zip/7z.exe"
  35 do
  36         [ -x "$SEVENZ_EXE" ] && break
  37 done
  38
  39
  40 # Abort immediately if something goes wrong.
  41 set -e
  42
  43 # White spaces in directory names may break things so catch them immediately.
  44 case $(pwd) in
  45         ' ' | ' ' | '
  46 ') echo "Error: White space in the directory name" >&2; exit 1 ;;
  47 esac
  48
  49 # This script can be run either at the top-level directory of the package
  50 # or in the same directory containing this script.
  51 if [ ! -f windows/build.bash ]; then
  52         cd ..
  53         if [ ! -f windows/build.bash ]; then
  54                 echo "You are in a wrong directory." >&2
  55                 exit 1
  56         fi
  57 fi
  58
  59 # Run configure and copy the binaries to the given directory.
  60 #
  61 # The first argument is the directory where to copy the binaries.
  62 # The rest of the arguments are passed to configure.
  63 buildit()
  64 {
  65         DESTDIR=$1
  66         BUILD=$2
  67         CFLAGS=$3
  68
  69         # Clean up if it was already configured.
  70         [ -f Makefile ] && make distclean
  71
  72         # Build the size-optimized binaries. Note that I don't want to
  73         # provide size-optimized liblzma (shared nor static), because
  74         # that isn't thread-safe now, and depending on bunch of things,
  75         # maybe it will never be on Windows (pthreads-win32 helps but
  76         # static liblzma might bit a bit tricky with it).
  77         ./configure \
  78                 --prefix= \
  79                 --disable-nls \
  80                 --disable-scripts \
  81                 --disable-threads \
  82                 --disable-shared \
  83                 --enable-small \
  84                 --build="$BUILD" \
  85                 CFLAGS="$CFLAGS -Os"
  86         make check
  87
  88         mkdir -pv "$DESTDIR"
  89         cp -v src/xzdec/{xz,lzma}dec.exe src/lzmainfo/lzmainfo.exe "$DESTDIR"
  90
  91         make distclean
  92
  93         # Build the normal speed-optimized binaries. Note that while
  94         # --disable-threads has been documented to make some things
  95         # thread-unsafe, it's not actually true with this combination
  96         # of configure flags in XZ Utils 5.0.x. Things can (and probably
  97         # will) change after 5.0.x, and this script will be updated too.
  98         ./configure \
  99                 --prefix= \
 100                 --disable-nls \
 101                 --disable-scripts \
 102                 --disable-threads \
 103                 --build="$BUILD" \
 104                 CFLAGS="$CFLAGS -O2"
 105         make -C src/liblzma
 106         make -C src/xz LDFLAGS=-static
 107         make -C tests check
 108
 109         cp -v src/xz/xz.exe src/liblzma/.libs/liblzma.a "$DESTDIR"
 110         cp -v src/liblzma/.libs/liblzma-*.dll "$DESTDIR/liblzma.dll"
 111
 112         strip -v "$DESTDIR/"*.{exe,dll}
 113         strip -vg "$DESTDIR/"*.a
 114 }
 115
 116 # Copy files and convert newlines from LF to CR+LF. Optinally add a suffix
 117 # to the destination filename.
 118 #
 119 # The first argument is the destination directory. The second argument is
 120 # the suffix to append to the filenames; use empty string if no extra suffix
 121 # is wanted. The rest of the arguments are actual the filenames.
 122 txtcp()
 123 {
 124         DESTDIR=$1
 125         SUFFIX=$2
 126         shift 2
 127         for SRCFILE; do
 128                 DESTFILE="$DESTDIR/${SRCFILE##*/}$SUFFIX"
 129                 echo "Converting \`$SRCFILE' -> \`$DESTFILE'"
 130                 u2d < "$SRCFILE" > "$DESTFILE"
 131         done
 132 }
 133
 134 # FIXME: Make sure that we don't get i686 or i586 code from the runtime.
 135 # Actually i586 would be fine, but i686 probably not if the idea is to
 136 # support even Win95.
 137 #
 138 # FIXME: Using i486 in the configure triplet may be wrong.
 139 if [ -d "$MINGW_W32_DIR" ]; then
 140         # 32-bit x86, Win95 or later, using MinGW-w32
 141         PATH=$MINGW_W32_DIR/bin:$MINGW_W32_DIR/i686-w64-mingw32/bin:$PATH \
 142                         buildit \
 143                         pkg/bin_i486 \
 144                         i486-w64-mingw32 \
 145                         '-march=i486 -mtune=generic'
 146 elif [ -d "$MINGW_DIR" ]; then
 147         # 32-bit x86, Win95 or later, using MinGW
 148         PATH=$MINGW_DIR/bin:$PATH \
 149                         buildit \
 150                         pkg/bin_i486 \
 151                         i486-pc-mingw32 \
 152                         '-march=i486 -mtune=generic'
 153 fi
 154
 155 if [ -d "$MINGW_W64_DIR" ]; then
 156         # 64-bit x86, WinXP or later, using MinGW-w64
 157         PATH=$MINGW_W64_DIR/bin:$MINGW_W64_DIR/x86_64-w64-mingw32/bin:$PATH \
 158                         buildit \
 159                         pkg/bin_x86-64 \
 160                         x86_64-w64-mingw32 \
 161                         '-march=x86-64 -mtune=generic'
 162 fi
 163
 164 # Copy the headers, the .def file, and the docs.
 165 # They are the same for all architectures and builds.
 166 mkdir -pv pkg/{include/lzma,doc/{manuals,examples}}
 167 txtcp pkg/include "" src/liblzma/api/lzma.h
 168 txtcp pkg/include/lzma "" src/liblzma/api/lzma/*.h
 169 txtcp pkg/doc "" src/liblzma/liblzma.def
 170 txtcp pkg/doc .txt AUTHORS COPYING NEWS README THANKS TODO
 171 txtcp pkg/doc "" doc/*.txt windows/README-Windows.txt
 172 txtcp pkg/doc/manuals "" doc/man/txt/{xz,xzdec,lzmainfo}.txt
 173 cp -v doc/man/pdf-*/{xz,xzdec,lzmainfo}-*.pdf pkg/doc/manuals
 174 txtcp pkg/doc/examples "" doc/examples/*
 175
 176 if [ -f windows/COPYING-Windows.txt ]; then
 177         txtcp pkg/doc "" windows/COPYING-Windows.txt
 178 fi
 179
 180 # Create the package. This requires 7z.exe from 7-Zip. If it wasn't found,
 181 # this step is skipped and you have to zip it yourself.
 182 VER=$(sh build-aux/version.sh)
 183 cd pkg
 184 if [ -x "$SEVENZ_EXE" ]; then
 185         "$SEVENZ_EXE" a -tzip ../xz-$VER-windows.zip *
 186         "$SEVENZ_EXE" a ../xz-$VER-windows.7z *
 187 else
 188         echo
 189         echo "NOTE: 7z.exe was not found. xz-$VER-windows.zip"
 190         echo "      and xz-$VER-windows.7z were not created."
 191         echo "      You can create them yourself from the pkg directory."
 192 fi
 193
 194 if [ ! -f ../windows/COPYING-Windows.txt ]; then
 195         echo
 196         echo "NOTE: windows/COPYING-Windows.txt doesn't exists."
 197         echo "      MinGW(-w64) runtime copyright information"
 198         echo "      is not included in the package."
 199 fi
 200
 201 echo
 202 echo "Build completed successfully."
 203 echo