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:$MINGW_SOURCE:/usr/src/redhat/SOURCES
  64
  65 HOST=`uname -m`-gnu-`uname -s | tr '[A-Z]' '[a-z]'`
  66
  67 cygwin_binary=cygwin-20000301.tar.gz
  68 mingw_binary=bin-crtdll-2000-02-03.tar.gz
  69
  70 #CYGWIN_DLL=cygwin1-net-485.dll
  71 CYGWIN_DLL=cygwin1.dll
  72 MINWG_DLL=mingwc10-net-485.dll
  73
  74
  75 ################
  76 # cross packages
  77 ################
  78
  79 cross_packages="
  80 binutils-19990818
  81 gcc-2.95.2
  82 flex
  83 bison
  84 "
  85
  86 not_yet_needed="
  87 cygwin-2000301
  88 rpm-3.04
  89 "
  90
  91 cross_configure='--prefix=$PREFIX --target=$TARGET_ARCH'
  92 gcc_make='LANGUAGES="c++"'
  93 cygwin_make='-k || true'
  94
  95 rpm_patch='patchm.ring.diff'
  96
  97 #################
  98 # native packages
  99 #################
 100
 101 # Typically, we install native packages under
 102 #
 103 #   /Cygnus/usr/package-x.y.z
 104 #
 105 # so that's how we configure them.
 106 #
 107 native_configure='--target=$TARGET_ARCH --build=$TARGET_ARCH --host=$HOST --oldincludedir=$PREFIX/include --prefix=$NATIVE_PREFIX/$package --program-suffix='
 108 native_config_site='$PREFIX/share/native-config.site'
 109
 110 # urg: avoid making doc dir
 111 regex_make='subdirs=test'
 112 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'
 113 regex_install='subdirs=test'
 114 regex_before_zip='mkdir -p $install_prefix/{include,lib} \; cp ../$package/regex.h $install_prefix/include \; cp libregex.a $install_prefix/lib'
 115
 116 rx_install='prefix=$PREFIX'
 117
 118 guile_patch='guile-1.3.4-gnu-windows.patch'
 119 if [ $target = mingw ]; then
 120         guile_patch1='guile-1.3.4-mingw.patch'
 121         guile_cflags='-I $PREFIX/$TARGET_ARCH/include -I $PREFIX/i686-pc-cygwin/include'
 122 fi
 123 guile_ldflags='-L$PREFIX/lib $PREFIX/bin/$CYGWIN_DLL'
 124 guile_make='oldincludedir=$PREFIX/include'
 125
 126 # We need to get guile properly installed for cross-development, ie
 127 # at our prefix: $PREFIX.  When packaging, the prefix we configured
 128 # for, will be used.
 129 #
 130 guile_install='prefix=$PREFIX'
 131
 132 lilypond_version=@TOPLEVEL_VERSION@
 133 if [ $target = mingw ]; then
 134         lilypond_cflags='-I $PREFIX/$TARGET_ARCH/include -I $PREFIX/i686-pc-cygwin/include'
 135 fi
 136 lilypond_ldflags='-L$PREFIX/lib -lguile $PREFIX/bin/$CYGWIN_DLL'
 137 lilypond_configure='--enable-tex-tfmdir=/texmf/fonts/tfm/public/cm'
 138 ## URG, help2man: doesn't know about cross-compilation.
 139 #lilypond_make='-k || make -k || true'
 140 lilypond_patch=lilypond-manpages.patch
 141 # Don't install lilypond
 142 lilypond_install='--just-print'
 143 lilypond_before_zip='cp -pr $PREFIX/src/$package/input $install_prefix \; cp -p \`find $PREFIX/src/$package -type f -maxdepth 1\` $install_prefix'
 144
 145 native_packages="
 146 rx-1.5
 147 guile-1.3.4
 148 lilypond-$lilypond_version
 149 "
 150
 151 not_yet_needed="
 152 regex-0.12
 153 rpm-3.04
 154 "
 155
 156 #######################
 157 # end of config section
 158 #######################
 159
 160 cygwin_dirs=`/bin/ls -d1 $CYGWIN_SOURCE/*`
 161 cygwin_source_path=`echo $CYGWIN_SOURCE $cygwin_dirs`
 162 source_path=`echo $SOURCE_PATH:$cygwin_source_path | sed 's/:/ /g'`
 163
 164 ###########
 165 # functions
 166 ###########
 167
 168 untar ()
 169 {(
 170         set -x
 171         tarball=$1
 172         dest_dir=$2
 173
 174         first_dir=`tar tzf $tarball | head -1`
 175         src_dir=`dirname $first_dir`
 176
 177         if [ "$src_dir" = "src" -o "$src_dir" = "./src" \
 178           -o "$src_dir" = "." ]; then
 179                 src_dir=$first_dir
 180         fi
 181
 182         tar xzf $tarball
 183
 184         if [ "$src_dir" != "$dest_dir" -a "$src_dir" != "$dest_dir/" ]; then
 185                 mv $src_dir $dest_dir
 186                 rm -rf ./$first_dir
 187         fi
 188 )
 189 }
 190
 191 expand ()
 192 {(
 193
 194         set -
 195         string=`eval echo $\`eval echo "${1}${2}"\``
 196         eval echo $string
 197 )
 198 }
 199
 200 find_path ()
 201 {(
 202         set -
 203         expr=$1
 204         found=
 205         for i in $source_path; do
 206                 found=`/bin/ls -d1 $i/$expr 2>/dev/null | head -1`
 207                 if [ -e "$found" ]; then
 208                         break
 209                 fi
 210         done
 211         echo $found
 212 )
 213 }
 214
 215 fix_extension ()
 216 {
 217         file=$1
 218         ext=$2
 219         expr="$3"
 220         base=`basename $file $ext`
 221         if [ $base$ext != $i ]; then
 222                 type="`file $file`"
 223                 if expr "$type" : "$expr"; then
 224                         mv -f $file $base$ext
 225                 fi
 226         fi
 227 }
 228
 229 build ()
 230 {(
 231         package=$1
 232         set -
 233         if [ -d $package ]; then
 234                 echo "$package: directory exists"
 235                 echo "$package: skipping"
 236                 exit 0
 237         fi
 238
 239         name=`echo $package | sed 's/-.*//'`
 240         name_cflags=`expand $name _cflags`
 241         name_ldflags=`expand $name _ldflags`
 242         name_configure=`expand $name _configure`
 243         type_config_site=`expand $type _config_site`
 244         type_configure=`expand $type _configure`
 245         name_make=`expand $name _make`
 246         name_before_install="`expand $name _before_install`"
 247         name_install=`expand $name _install`
 248
 249         found=`find_path $package*src.tar.gz`
 250         if [ "$found" = "" ]; then
 251                 found=`find_path $package.tar.gz`
 252         fi
 253         if [ "$found" = "" ]; then
 254                 found=`find_path $name*tar.gz`
 255         fi
 256         if [ "$found" = "" ]; then
 257                 echo "$package: no such tarball"
 258                 exit 1
 259         fi
 260
 261         untar $found $package
 262         patch=`expand $name _patch`
 263         count=0
 264         while [ "x$patch" != "x" ]; do
 265                 (
 266                 cd $package
 267                 set -x
 268                 found=`find_path $patch`
 269                 if [ "$found" = "" ]; then
 270                         echo "$patch: no such file"
 271                         exit 1
 272                 fi
 273                 patch -p1 -E < $found
 274                 )
 275                 count=`expr $count + 1`
 276                 patch=`expand $name _patch$count`
 277         done
 278         mkdir $type-$package
 279         cd $type-$package
 280
 281         rm -f config.cache
 282         CONFIG_SITE="$type_config_site" CFLAGS="$name_cflags" LDFLAGS="$name_ldflags" ../$package/configure $type_configure $name_configure || exit 1
 283         make $name_make || exit 1
 284         `eval $name_before_install` || exit 1
 285         make install $name_install || exit 1
 286 )
 287 }
 288
 289 ## urg, let's hope Cygnus uses rpm for packaging its next release
 290 pack ()
 291 {(
 292         set -
 293         package=$1
 294
 295         zip=$WWW/$package.zip
 296         if [ -e $zip ]; then
 297                 echo "$zip: package exists"
 298                 echo "$zip: skipping"
 299                 exit 0
 300         fi
 301
 302         name=`echo $package | sed 's/-.*//'`
 303         name_pack_install=`expand $name _pack_install`
 304         install_root=/tmp/$package-install
 305         install_prefix=$install_root/$NATIVE_PREFIX/$package
 306         name_before_zip=`expand $name _before_zip`
 307
 308         set -x
 309         rm -rf $install_root
 310         mkdir -p $install_prefix
 311
 312         cd $PREFIX/src/$type-$package || exit 1
 313         make install prefix=$install_prefix $name_pack_install
 314
 315         ## duh, rename executables,
 316         ## for people that use a dumb shell instead of bash
 317         cd $install_prefix/bin &&
 318         for i in `/bin/ls -d1 *`; do
 319                 fix_extension $i .exe '.*Windows.*\(executable\).*'
 320                 fix_extension $i .py '.*\(python\).*'
 321         done
 322
 323         rm -f $zip
 324         `eval $name_before_zip` || exit 1
 325         cd $install_root && zip -ry $zip .$NATIVE_PREFIX
 326 )
 327 }
 328 ##################
 329 # end of functions
 330 ##################
 331
 332 #
 333 # setup
 334 #
 335
 336 set -x
 337 mkdir -p $ROOT
 338 if [ ! -d $PREFIX ]; then
 339         cd $ROOT
 340         found=`find_path $cygwin_binary`
 341         if [ "$found" = "" ]; then
 342                 echo "$cygwin_binary: no such tarball"
 343                 exit 1
 344         fi
 345         tar xzf $found
 346         # urg, bug in gcc's cross-make configuration
 347         mkdir -p $PREFIX/lib/gcc-lib/$TARGET_ARCH/2.95.2
 348
 349         cd $PREFIX
 350
 351         # urg, bug in gcc's cross-make configuration
 352         rm -f include
 353         ln -s $PREFIX/$TARGET_ARCH/include .
 354 else
 355         echo "$PREFIX: already exists"
 356         echo "$cygwin_binary: skipping"
 357 fi
 358
 359 # mingw
 360 if [ ! -d $PREFIX/$TARGET_ARCH ]; then
 361         cd $PREFIX
 362         found=`find_path $mingw_binary`
 363         if [ "$found" = "" ]; then
 364                 echo "$mingw_binary: no such tarball"
 365                 exit 1
 366         fi
 367         tar xzf $found
 368
 369         mkdir -p $PREFIX/lib/gcc-lib/$TARGET_ARCH/2.95.2
 370         rm -f include
 371         mkdir -p $PREFIX/i386-mingw32/include
 372         ln -s $PREFIX/i386-mingw32 $TARGET_ARCH
 373         ln -s $PREFIX/$TARGET_ARCH/include .
 374 fi
 375
 376 if [ ! -e $NATIVE_PREFIX ]; then
 377         ln -s $ROOT /Cygnus || exit 1
 378 fi
 379
 380 mkdir -p $PREFIX/src
 381 cd $PREFIX/src
 382 PATH=$PATH:$PREFIX/bin
 383
 384 type=cross
 385 for i in $cross_packages; do
 386         if build $i; then
 387                 true
 388         else
 389                 echo "$i: build failed"
 390                 exit 1
 391         fi
 392 done
 393
 394 # urg, bug in gcc's cross-make install
 395 mv $PREFIX/bin/cygwin1.dll $PREFIX/bin/$CYGWIN_DLL
 396 mv $PREFIX/bin/mingwc10.dll $PREFIX/bin/$MINGW_DLL
 397 ln -f $PREFIX/bin/$TARGET_ARCH-gcc $PREFIX/$TARGET_ARCH/bin/cc
 398 ln -f $PREFIX/bin/$TARGET_ARCH-c++ $PREFIX/$TARGET_ARCH/bin/c++
 399 ln -f $PREFIX/bin/$TARGET_ARCH-g++ $PREFIX/$TARGET_ARCH/bin/g++
 400
 401 PATH=$PREFIX/$TARGET_ARCH/bin:$PREFIX/bin:$PATH
 402
 403 mkdir -p $PREFIX/src
 404 cd $PREFIX/src
 405
 406 ncs=`eval echo $native_config_site`
 407 rm -f $ncs
 408 mkdir -p `dirname $ncs`
 409 cat > $ncs <<EOF
 410 ac_cv_sizeof_int=4
 411 ac_cv_sizeof_long=4
 412 ac_cv_sys_restartable_syscalls=yes
 413 EOF
 414
 415 set -x
 416 type=native
 417 for i in $native_packages; do
 418         if build $i; then
 419                 pack $i
 420                 continue
 421         fi
 422         exit 1
 423 done
 424
 425 rm -f $WWW/$CYGWIN_DLL.zip
 426 cd $PREFIX/bin && zip $WWW/$CYGWIN_DLL.zip $CYGWIN_DLL