windows/build.bash

   1 #!/bin/bash
   2 # SPDX-License-Identifier: 0BSD
   3
   4 ###############################################################################
   5 #
   6 # Build a binary package on Windows with MinGW and MSYS
   7 #
   8 # Set the paths where MinGW, Mingw-w32, or MinGW-w64 are installed. If both
   9 # MinGW and MinGW-w32 are specified, MinGW-w32 will be used. If there is no
  10 # 32-bit or 64-bit compiler at all, it is simply skipped.
  11 #
  12 # Optionally, 7-Zip is used to create the final .zip and .7z packages.
  13 # If you have installed it in the default directory, this script should
  14 # find it automatically. Otherwise adjust the path manually.
  15 #
  16 # If you want to use a cross-compiler e.g. on GNU/Linux, this script won't
  17 # work out of the box. You need to omit "make check" commands and replace
  18 # u2d with some other tool to convert newlines from LF to CR+LF. You will
  19 # also need to pass the --host option to configure.
  20 #
  21 ###############################################################################
  22 #
  23 # Author: Lasse Collin
  24 #
  25 ###############################################################################
  26
  27 MINGW_DIR=/c/devel/tools/mingw
  28 MINGW_W32_DIR=/c/devel/tools/mingw-w32
  29 MINGW_W64_DIR=/c/devel/tools/mingw-w64
  30
  31 for SEVENZ_EXE in "$PROGRAMW6432/7-Zip/7z.exe" "$PROGRAMFILES/7-Zip/7z.exe" \
  32                 "/c/Program Files/7-Zip/7z.exe"
  33 do
  34         [ -x "$SEVENZ_EXE" ] && break
  35 done
  36
  37
  38 # Abort immediately if something goes wrong.
  39 set -e
  40
  41 # White spaces in directory names may break things so catch them immediately.
  42 case $(pwd) in
  43         ' ' | ' ' | '
  44 ') echo "Error: White space in the directory name" >&2; exit 1 ;;
  45 esac
  46
  47 # This script can be run either at the top-level directory of the package
  48 # or in the same directory containing this script.
  49 if [ ! -f windows/build.bash ]; then
  50         cd ..
  51         if [ ! -f windows/build.bash ]; then
  52                 echo "You are in a wrong directory." >&2
  53                 exit 1
  54         fi
  55 fi
  56
  57 # Run configure and copy the binaries to the given directory.
  58 #
  59 # The first argument is the directory where to copy the binaries.
  60 # The rest of the arguments are passed to configure.
  61 buildit()
  62 {
  63         DESTDIR=$1
  64         BUILD=$2
  65         CFLAGS=$3
  66
  67         # Clean up if it was already configured.
  68         [ -f Makefile ] && make distclean
  69
  70         # Build the size-optimized binaries. Providing size-optimized liblzma
  71         # could be considered but I don't know if it should only use -Os or
  72         # should it also use --enable-small and if it should support
  73         # threading. So I don't include a size-optimized liblzma for now.
  74         ./configure \
  75                 --prefix= \
  76                 --enable-silent-rules \
  77                 --disable-dependency-tracking \
  78                 --disable-nls \
  79                 --disable-scripts \
  80                 --disable-threads \
  81                 --disable-shared \
  82                 --enable-small \
  83                 --build="$BUILD" \
  84                 CFLAGS="$CFLAGS -Os"
  85         make check
  86
  87         mkdir -pv "$DESTDIR"
  88         cp -v src/xzdec/{xz,lzma}dec.exe src/lzmainfo/lzmainfo.exe "$DESTDIR"
  89
  90         make distclean
  91
  92         # Build the normal speed-optimized binaries. The type of threading
  93         # (win95 vs. vista) will be autodetect from the target architecture.
  94         ./configure \
  95                 --prefix= \
  96                 --enable-silent-rules \
  97                 --disable-dependency-tracking \
  98                 --disable-nls \
  99                 --disable-scripts \
 100                 --build="$BUILD" \
 101                 CFLAGS="$CFLAGS -O2"
 102         make -C src/liblzma
 103         make -C src/xz LDFLAGS=-static
 104         make -C tests check
 105
 106         cp -v src/xz/xz.exe src/liblzma/.libs/liblzma.a "$DESTDIR"
 107         cp -v src/liblzma/.libs/liblzma-*.dll "$DESTDIR/liblzma.dll"
 108
 109         strip -v "$DESTDIR/"*.{exe,dll}
 110         strip -vg "$DESTDIR/"*.a
 111 }
 112
 113 # Copy files and convert newlines from LF to CR+LF. Optionally add a suffix
 114 # to the destination filename.
 115 #
 116 # The first argument is the destination directory. The second argument is
 117 # the suffix to append to the filenames; use empty string if no extra suffix
 118 # is wanted. The rest of the arguments are actual the filenames.
 119 txtcp()
 120 {
 121         DESTDIR=$1
 122         SUFFIX=$2
 123         shift 2
 124         for SRCFILE; do
 125                 DESTFILE="$DESTDIR/${SRCFILE##*/}$SUFFIX"
 126                 echo "Converting '$SRCFILE' -> '$DESTFILE'"
 127                 u2d < "$SRCFILE" > "$DESTFILE"
 128         done
 129 }
 130
 131 if [ -d "$MINGW_W32_DIR" ]; then
 132         # 32-bit x86, Win2k or later, using MinGW-w32
 133         PATH=$MINGW_W32_DIR/bin:$MINGW_W32_DIR/i686-w64-mingw32/bin:$PATH \
 134                         buildit \
 135                         pkg/bin_i686 \
 136                         i686-w64-mingw32 \
 137                         '-march=i686 -mtune=generic'
 138         # 32-bit x86 with SSE2, Win2k or later, using MinGW-w32
 139         PATH=$MINGW_W32_DIR/bin:$MINGW_W32_DIR/i686-w64-mingw32/bin:$PATH \
 140                         buildit \
 141                         pkg/bin_i686-sse2 \
 142                         i686-w64-mingw32 \
 143                         '-march=i686 -msse2 -mfpmath=sse -mtune=generic'
 144 elif [ -d "$MINGW_DIR" ]; then
 145         # 32-bit x86, Win2k or later, using MinGW
 146         PATH=$MINGW_DIR/bin:$PATH \
 147                         buildit \
 148                         pkg/bin_i486 \
 149                         i486-pc-mingw32 \
 150                         '-march=i486 -mtune=generic'
 151 fi
 152
 153 if [ -d "$MINGW_W64_DIR" ]; then
 154         # x86-64, Windows Vista or later, using MinGW-w64
 155         PATH=$MINGW_W64_DIR/bin:$MINGW_W64_DIR/x86_64-w64-mingw32/bin:$PATH \
 156                         buildit \
 157                         pkg/bin_x86-64 \
 158                         x86_64-w64-mingw32 \
 159                         '-march=x86-64 -mtune=generic'
 160 fi
 161
 162 # Copy the headers, the .def file, and the docs.
 163 # They are the same for all architectures and builds.
 164 mkdir -pv pkg/{include/lzma,doc/{api,manuals,examples}}
 165 txtcp pkg/include "" src/liblzma/api/lzma.h
 166 txtcp pkg/include/lzma "" src/liblzma/api/lzma/*.h
 167 txtcp pkg/doc "" src/liblzma/liblzma.def
 168 txtcp pkg/doc .txt AUTHORS COPYING NEWS README THANKS TODO
 169 txtcp pkg/doc "" doc/*.txt windows/README-Windows.txt
 170 txtcp pkg/doc/manuals "" doc/man/txt/{xz,xzdec,lzmainfo}.txt
 171 cp -v doc/man/pdf-*/{xz,xzdec,lzmainfo}-*.pdf pkg/doc/manuals
 172 cp -v doc/api/* pkg/doc/api
 173 txtcp pkg/doc/examples "" doc/examples/*
 174
 175 if [ -f windows/COPYING-Windows.txt ]; then
 176         txtcp pkg/doc "" windows/COPYING-Windows.txt
 177 fi
 178
 179 # Create the package. This requires 7z.exe from 7-Zip. If it wasn't found,
 180 # this step is skipped and you have to zip it yourself.
 181 VER=$(sh build-aux/version.sh)
 182 cd pkg
 183 if [ -x "$SEVENZ_EXE" ]; then
 184         "$SEVENZ_EXE" a -tzip ../xz-$VER-windows.zip *
 185         "$SEVENZ_EXE" a ../xz-$VER-windows.7z *
 186 else
 187         echo
 188         echo "NOTE: 7z.exe was not found. xz-$VER-windows.zip"
 189         echo "      and xz-$VER-windows.7z were not created."
 190         echo "      You can create them yourself from the pkg directory."
 191 fi
 192
 193 if [ ! -f ../windows/COPYING-Windows.txt ]; then
 194         echo
 195         echo "NOTE: windows/COPYING-Windows.txt doesn't exists."
 196         echo "      MinGW(-w64) runtime copyright information"
 197         echo "      is not included in the package."
 198 fi
 199
 200 echo
 201 echo "Build completed successfully."
 202 echo