buildscripts/make-cygwin-cross.sh

   1 #!@BASH@
   2 # make-cygwin-cross
   3 #
   4 # Build and install cross-development tools for cygwin package
   5 # (binutils, compiler, flex, bison).
   6 # Using this cross-development enviroment, build and install
   7 # native cygwin packages (guile, lilypond).
   8 #
   9 # Besides being a handy script for me, currently this mainly serves
  10 # as documentation for cross-building lilypond.
  11 #
  12 # To use this script, you need
  13 #
  14 #  * all development tools to build a native LilyPond, see INSTALL.txt
  15 #
  16 #  * pre-release cygnus sources (and a binary) from:
  17 #
  18 #      ftp://sourceware.cygnus.com/pub/cygwin/private/cygwin-net-485/
  19 #
  20 #          binutils/binutils-19990818-1-src.tar.gz
  21 #          bison/bison-src.tar.gz
  22 #          cygwin/cygwin-20000301.tar.gz
  23 #          flex/flex-src.tar.gz
  24 #          gcc/gcc-2.95.2-1-src.tar.gz
  25 #
  26 #      ftp.xraylith.wisc.edu/pub/khan/gnu-win32/mingw32/runtime/
  27 #
  28 #          bin-crtdll-2000-02-03.tar.gz  (mingw only)
  29 #
  30 #  * regex-0.12.tar.gz
  31 #
  32 #  * guile-1.3.4.tar.gz
  33 #
  34 #  * lilypond-1.3.38.jcn1.tar.gz
  35 #
  36 #  * lots of disk space, ca 353MB
  37 #
  38
  39 ################
  40 # config section
  41 ################
  42
  43 target=cygwin
  44 #target=mingw
  45
  46 if [ $target = cygwin ]; then
  47         ROOT=/usr/src/cygwin-net-485
  48         TARGET_ARCH=i686-pc-cygwin
  49 else
  50         ROOT=/usr/src/mingw-net-485
  51         TARGET_ARCH=i386-pc-mingw32
  52 fi
  53 PREFIX=$ROOT/usr
  54 NATIVE_PREFIX=/Cygnus/usr
  55
  56 # urg
  57 DEVEL=/home/fred
  58 WWW=$DEVEL/WWW/lilypond/gnu-windows
  59 #WWW=/tmp
  60
  61 CYGWIN_SOURCE=$DEVEL/sourceware.cygnus.com/pub/cygwin/private/cygwin-net-485
  62 MINGW_SOURCE=$DEVEL/ftp.xraylith.wisc.edu/pub/khan/gnu-win32/mingw32/runtime
  63 SOURCE_PATH=$DEVEL/usr/src/releases:$DEVEL/usr/src/patches:$DEVEL/usr/src/lilypond/Documentation/ntweb:$MINGW_SOURCE
  64
  65 HOST=`uname -m`-gnu-`uname -s | tr '[A-Z]' '[a-z]'`
  66
  67 cygwin_binary=cygwin-20000301.tar.gz
  68 mingw_binary=bin-crtdll-2000-02-03.tar.gz
  69
  70 #CYGWIN_DLL=cygwin1-net-485.dll
  71 CYGWIN_DLL=cygwin1.dll
  72 MINWG_DLL=mingwc10-net-485.dll
  73
  74
  75 ################
  76 # cross packages
  77 ################
  78
  79 cross_packages="
  80 binutils-19990818
  81 gcc-2.95.2
  82 flex
  83 bison
  84 "
  85 not_yet_needed="
  86 cygwin-2000301
  87 "
  88
  89 cross_configure='--prefix=$PREFIX --target=$TARGET_ARCH'
  90 gcc_make='LANGUAGES="c++"'
  91 cygwin_make='-k || true'
  92
  93
  94 #################
  95 # native packages
  96 #################
  97
  98 # Typically, we install native packages under
  99 #
 100 #   /Cygnus/usr/package-x.y.z
 101 #
 102 # so that's how we configure them.
 103 #
 104 native_configure='--target=$TARGET_ARCH --build=$TARGET_ARCH --host=$HOST --oldincludedir=$PREFIX/include --prefix=$NATIVE_PREFIX/$package --program-suffix='
 105 native_config_site='$PREFIX/share/native-config.site'
 106
 107 # urg: avoid making doc dir
 108 regex_make='subdirs=test'
 109 regex_before_install='ar -ru libregex.a regex.o \; mkdir -p $PREFIX/{include,lib} \; cp ../$package/regex.h $PREFIX/include \; cp libregex.a $PREFIX/lib'
 110 regex_install='subdirs=test'
 111 regex_before_zip='mkdir -p $install_prefix/{include,lib} \; cp ../$package/regex.h $install_prefix/include \; cp libregex.a $install_prefix/lib'
 112
 113 guile_patch='guile-1.3.4-gnu-windows.patch'
 114 if [ $target = mingw ]; then
 115         guile_patch1='guile-1.3.4-mingw.patch'
 116         guile_cflags='-I $PREFIX/$TARGET_ARCH/include -I $PREFIX/i686-pc-cygwin/include'
 117 fi
 118 guile_ldflags='-L$PREFIX/lib $PREFIX/bin/$CYGWIN_DLL'
 119 guile_make='oldincludedir=$PREFIX/include'
 120
 121 # We need to get guile properly installed for cross-development, ie
 122 # at our prefix: $PREFIX.  When packaging, the prefix we configured
 123 # for, will be used.
 124 #
 125 guile_install='prefix=$PREFIX'
 126
 127 lilypond_version=@TOPLEVEL_VERSION@
 128 if [ $target = mingw ]; then
 129         lilypond_cflags='-I $PREFIX/$TARGET_ARCH/include -I $PREFIX/i686-pc-cygwin/include'
 130 fi
 131 lilypond_ldflags='-L$PREFIX/lib -lguile $PREFIX/bin/$CYGWIN_DLL'
 132 #lilypond_configure='--enable-tex-tfmdir=miktex/usr/share/texmf/fonts/tfm/public/cm/'
 133 ## URG, help2man: doesn't know about cross-compilation.
 134 #lilypond_make='-k || make -k || true'
 135 lilypond_patch=lilypond-manpages.patch
 136 # Don't install lilypond
 137 lilypond_install='--just-print'
 138 lilypond_before_zip='cp -pr $PREFIX/src/$package/input $install_prefix \; cp -p \`find $PREFIX/src/$package -type f -maxdepth 1\` $install_prefix'
 139
 140 native_packages="
 141 regex-0.12
 142 guile-1.3.4
 143 lilypond-$lilypond_version
 144 "
 145
 146 #######################
 147 # end of config section
 148 #######################
 149
 150 cygwin_dirs=`/bin/ls -d1 $CYGWIN_SOURCE/*`
 151 cygwin_source_path=`echo $CYGWIN_SOURCE $cygwin_dirs`
 152 source_path=`echo $SOURCE_PATH:$cygwin_source_path | sed 's/:/ /g'`
 153
 154 ###########
 155 # functions
 156 ###########
 157
 158 untar ()
 159 {(
 160         set -x
 161         tarball=$1
 162         dest_dir=$2
 163
 164         first_dir=`tar tzf $tarball | head -1`
 165         src_dir=`dirname $first_dir`
 166
 167         if [ "$src_dir" = "src" -o "$src_dir" = "./src" \
 168           -o "$src_dir" = "." ]; then
 169                 src_dir=$first_dir
 170         fi
 171
 172         tar xzf $tarball
 173
 174         if [ "$src_dir" != "$dest_dir" -a "$src_dir" != "$dest_dir/" ]; then
 175                 mv $src_dir $dest_dir
 176                 rm -rf ./$first_dir
 177         fi
 178 )
 179 }
 180
 181 expand ()
 182 {(
 183
 184         set -
 185         string=`eval echo $\`eval echo "${1}${2}"\``
 186         eval echo $string
 187 )
 188 }
 189
 190 find_path ()
 191 {(
 192         set -
 193         expr=$1
 194         found=
 195         for i in $source_path; do
 196                 found=`/bin/ls -d1 $i/$expr 2>/dev/null | head -1`
 197                 if [ -e "$found" ]; then
 198                         break
 199                 fi
 200         done
 201         echo $found
 202 )
 203 }
 204
 205 fix_extension ()
 206 {
 207         file=$1
 208         ext=$2
 209         expr="$3"
 210         base=`basename $file $ext`
 211         if [ $base$ext != $i ]; then
 212                 type="`file $file`"
 213                 if expr "$type" : "$expr"; then
 214                         mv -f $file $base$ext
 215                 fi
 216         fi
 217 }
 218
 219 build ()
 220 {(
 221         package=$1
 222         set -
 223         if [ -d $package ]; then
 224                 echo "$package: directory exists"
 225                 echo "$package: skipping"
 226                 exit 0
 227         fi
 228
 229         name=`echo $package | sed 's/-.*//'`
 230         name_cflags=`expand $name _cflags`
 231         name_ldflags=`expand $name _ldflags`
 232         name_configure=`expand $name _configure`
 233         type_config_site=`expand $type _config_site`
 234         type_configure=`expand $type _configure`
 235         name_make=`expand $name _make`
 236         name_before_install="`expand $name _before_install`"
 237         name_install=`expand $name _install`
 238
 239         found=`find_path $package*src.tar.gz`
 240         if [ "$found" = "" ]; then
 241                 found=`find_path $package.tar.gz`
 242         fi
 243         if [ "$found" = "" ]; then
 244                 found=`find_path $name*tar.gz`
 245         fi
 246         if [ "$found" = "" ]; then
 247                 echo "$package: no such tarball"
 248                 exit 1
 249         fi
 250
 251         untar $found $package
 252         patch=`expand $name _patch`
 253         count=0
 254         while [ "x$patch" != "x" ]; do
 255                 (
 256                 cd $package
 257                 set -x
 258                 found=`find_path $patch`
 259                 if [ "$found" = "" ]; then
 260                         echo "$patch: no such file"
 261                         exit 1
 262                 fi
 263                 patch -p1 -E < $found
 264                 )
 265                 count=`expr $count + 1`
 266                 patch=`expand $name _patch$count`
 267         done
 268         mkdir $type-$package
 269         cd $type-$package
 270
 271         rm -f config.cache
 272         CONFIG_SITE="$type_config_site" CFLAGS="$name_cflags" LDFLAGS="$name_ldflags" ../$package/configure $type_configure $name_configure || exit 1
 273         make $name_make || exit 1
 274         `eval $name_before_install` || exit 1
 275         make install $name_install || exit 1
 276 )
 277 }
 278
 279 ## urg, let's hope Cygnus uses rpm for packaging its next release
 280 pack ()
 281 {(
 282         set -
 283         package=$1
 284
 285         zip=$WWW/$package.zip
 286         if [ -e $zip ]; then
 287                 echo "$zip: package exists"
 288                 echo "$zip: skipping"
 289                 exit 0
 290         fi
 291
 292         name=`echo $package | sed 's/-.*//'`
 293         name_pack_install=`expand $name _pack_install`
 294         install_root=/tmp/$package-install
 295         install_prefix=$install_root/$NATIVE_PREFIX/$package
 296         name_before_zip=`expand $name _before_zip`
 297
 298         set -x
 299         rm -rf $install_root
 300         mkdir -p $install_prefix
 301
 302         cd $PREFIX/src/$type-$package || exit 1
 303         make install prefix=$install_prefix $name_pack_install
 304
 305         ## duh, rename executables,
 306         ## for people that use a dumb shell instead of bash
 307         cd $install_prefix/bin &&
 308         for i in `/bin/ls -d1 *`; do
 309                 fix_extension $i .exe '.*Windows.*\(executable\).*'
 310                 fix_extension $i .py '.*\(python\).*'
 311         done
 312
 313         rm -f $zip
 314         `eval $name_before_zip` || exit 1
 315         cd $install_root && zip -ry $zip .$NATIVE_PREFIX
 316 )
 317 }
 318 ##################
 319 # end of functions
 320 ##################
 321
 322 #
 323 # setup
 324 #
 325
 326 set -x
 327 mkdir -p $ROOT
 328 if [ ! -d $PREFIX ]; then
 329         cd $ROOT
 330         found=`find_path $cygwin_binary`
 331         if [ "$found" = "" ]; then
 332                 echo "$cygwin_binary: no such tarball"
 333                 exit 1
 334         fi
 335         tar xzf $found
 336         # urg, bug in gcc's cross-make configuration
 337         mkdir -p $PREFIX/lib/gcc-lib/$TARGET_ARCH/2.95.2
 338
 339         cd $PREFIX
 340
 341         # urg, bug in gcc's cross-make configuration
 342         rm -f include
 343         ln -s $PREFIX/$TARGET_ARCH/include .
 344 else
 345         echo "$PREFIX: already exists"
 346         echo "$cygwin_binary: skipping"
 347 fi
 348
 349 # mingw
 350 if [ ! -d $PREFIX/$TARGET_ARCH ]; then
 351         cd $PREFIX
 352         found=`find_path $mingw_binary`
 353         if [ "$found" = "" ]; then
 354                 echo "$mingw_binary: no such tarball"
 355                 exit 1
 356         fi
 357         tar xzf $found
 358
 359         mkdir -p $PREFIX/lib/gcc-lib/$TARGET_ARCH/2.95.2
 360         rm -f include
 361         mkdir -p $PREFIX/i386-mingw32/include
 362         ln -s $PREFIX/i386-mingw32 $TARGET_ARCH
 363         ln -s $PREFIX/$TARGET_ARCH/include .
 364 fi
 365
 366 if [ ! -e $NATIVE_PREFIX ]; then
 367         ln -s $ROOT /Cygnus || exit 1
 368 fi
 369
 370 mkdir -p $PREFIX/src
 371 cd $PREFIX/src
 372 PATH=$PATH:$PREFIX/bin
 373
 374 type=cross
 375 for i in $cross_packages; do
 376         if build $i; then
 377                 true
 378         else
 379                 echo "$i: build failed"
 380                 exit 1
 381         fi
 382 done
 383
 384 # urg, bug in gcc's cross-make install
 385 mv $PREFIX/bin/cygwin1.dll $PREFIX/bin/$CYGWIN_DLL
 386 mv $PREFIX/bin/mingwc10.dll $PREFIX/bin/$MINGW_DLL
 387 ln -f $PREFIX/bin/$TARGET_ARCH-gcc $PREFIX/$TARGET_ARCH/bin/cc
 388 ln -f $PREFIX/bin/$TARGET_ARCH-c++ $PREFIX/$TARGET_ARCH/bin/c++
 389 ln -f $PREFIX/bin/$TARGET_ARCH-g++ $PREFIX/$TARGET_ARCH/bin/g++
 390
 391 PATH=$PREFIX/$TARGET_ARCH/bin:$PREFIX/bin:$PATH
 392
 393 mkdir -p $PREFIX/src
 394 cd $PREFIX/src
 395
 396 ncs=`eval echo $native_config_site`
 397 rm -f $ncs
 398 mkdir -p `dirname $ncs`
 399 cat > $ncs <<EOF
 400 ac_cv_sizeof_int=4
 401 ac_cv_sizeof_long=4
 402 ac_cv_sys_restartable_syscalls=yes
 403 EOF
 404
 405 set -x
 406 type=native
 407 for i in $native_packages; do
 408         if build $i; then
 409                 pack $i
 410                 continue
 411         fi
 412         exit 1
 413 done
 414
 415 rm -f $WWW/$CYGWIN_DLL.zip
 416 cd $PREFIX/bin && zip $WWW/$CYGWIN_DLL.zip $CYGWIN_DLL