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 #  * RPM distribution of the cygwin pre-release sources, from:
  17 #
  18 #      http://appel.dyndns.org/lilypond/gnu-windows/redhat/SRPMS/
  19 #
  20 #    The tarballs were fetched from:
  21 #
  22 #      ftp://sourceware.cygnus.com/pub/cygwin/private/cygwin-net-485/
  23 #
  24
  25 ################
  26 # config section
  27 ################
  28
  29 target=cygwin
  30 #target=mingw
  31
  32 if [ $target = cygwin ]; then
  33         ROOT=/usr/src/cygwin-net-485
  34         TARGET_ARCH=i686-pc-cygwin
  35 else
  36         ROOT=/usr/src/mingw-net-485
  37         TARGET_ARCH=i386-pc-mingw32
  38 fi
  39 PREFIX=$ROOT/usr
  40 NATIVE_ROOT=/Cygnus
  41 NATIVE_PREFIX=$NATIVE_ROOT/usr
  42
  43 # urg
  44 DEVEL=/home/fred
  45 WWW=$DEVEL/WWW/lilypond/gnu-windows
  46 #WWW=/tmp
  47
  48 SOURCE_PATH=$DEVEL/usr/src/releases:$DEVEL/usr/src/redhat/SRPMS
  49
  50 ARCH=`uname -m`
  51 OS=`uname -s | tr '[A-Z]' '[a-z]'`
  52 HOST=$ARCH-gnu-$OS
  53 CROSS_TARGET_ARCH=$ARCH-x-$TARGET_ARCH
  54 cta=$ARCH-x-cygwin
  55 ta=i686-cygwin
  56
  57 cygwin_binary=cygwin-20000301.tar.gz
  58 mingw_binary=bin-crtdll-2000-02-03.tar.gz
  59
  60 #CYGWIN_DLL=cygwin1-net-485.dll
  61 CYGWIN_DLL=cygwin1.dll
  62 MINWG_DLL=mingwc10-net-485.dll
  63
  64
  65 ################
  66 # cross packages
  67 ################
  68
  69 cross_rpm="
  70 binutils-19990818
  71 bison
  72 flex
  73 gcc-2.95.2
  74 "
  75
  76 #guile_after_rpm='ln -f $NATIVE_PREFIX/bin/i686-redhat-cygwin-guile-config $NATIVE_PREFIX/bin/i686-pc-cygwin-guile-config'
  77
  78 lilypond_version=@TOPLEVEL_VERSION@
  79
  80 native_rpm="
  81 rx-1.5
  82 zlib-1.1.3
  83 db-2.7.7
  84 guile-1.3.4
  85 rpm-3.0.4
  86 lilypond-$lilypond_version
  87 "
  88
  89
  90 #######################
  91 # end of config section
  92 #######################
  93
  94 ###########
  95 # functions
  96 ###########
  97
  98 expand ()
  99 {(
 100
 101         set -
 102         string=`eval echo $\`eval echo "${1}${2}"\``
 103         eval echo $string
 104 )
 105 }
 106
 107 find_path ()
 108 {(
 109         set -
 110         expr=$1
 111         source_path=${2:-$SOURCE_PATH}
 112         path_list=`echo $source_path | sed 's/:/ /g'`
 113
 114         found=
 115         for i in $path_list; do
 116                 found=`/bin/ls -d1 $i/$expr 2>/dev/null | head -1`
 117                 if [ "$found" != "" ] && [ -e $found ]; then
 118                         break
 119                 fi
 120         done
 121         echo $found
 122 )
 123 }
 124
 125 build ()
 126 {(
 127         package=$1
 128         name=`echo $package | sed 's/-.*//'`
 129
 130         if [ $type = "cross" ]; then
 131                 target_arch=$CROSS_TARGET_ARCH
 132                 a=$cta
 133         else
 134                 target_arch=$TARGET_ARCH
 135                 a=$ta
 136         fi
 137
 138         rpm_package=`find_path $name*.rpm "$topdir/RPMS/$cta:$topdir/RPMS/$ta"`
 139         if [ "$rpm_package" != "" ]; then
 140                 echo "$rpm_package: package exists"
 141                 echo "$rpm_package: just updating db"
 142                 rpm -ivv --justdb --ignoreos --ignorearch --nodeps --force\
 143                         --dbpath $NATIVE_ROOT/var/lib/rpm \
 144                         $topdir/RPMS/$a/$name*.rpm
 145                 exit 0
 146         fi
 147
 148         cd $topdir
 149         found=`find_path $package*src.rpm`
 150         if [ "$found" != "" ]; then
 151                 rpm --root $NATIVE_ROOT -ivv $found || exit 1
 152                 rpm --target=$target_arch -ba SPECS/$name*.spec || exit 1
 153         else
 154                 tarball=`/bin/ls -d1 SOURCES/$package*tar.gz 2>/dev/null | head -1`
 155                 if [ "SPECS/$name.spec" != "" ] && [ "$tarball" != "" ]; then
 156                         rpm --target=$target_arch -ba SPECS/$name.spec || exit 1
 157                 else
 158                         found=`find_path $package*tar.gz`
 159                         if [ "$found" != "" ]; then
 160                                 rpm --target=$target_arch -ta $found || exit 1
 161                         else
 162                                 echo "$package: no such rpm or tarball"
 163                                 exit 1
 164                         fi
 165                 fi
 166         fi
 167         name=`echo $package | sed 's/-.*//'`
 168
 169         rpm -ivv --ignoreos --ignorearch --nodeps --force\
 170                 --dbpath $NATIVE_ROOT/var/lib/rpm \
 171                 $topdir/RPMS/$a/$name*.rpm
 172 )
 173 }
 174
 175 ##################
 176 # end of functions
 177 ##################
 178
 179 #######
 180 # setup
 181 #######
 182
 183 set -x
 184 mkdir -p $ROOT
 185 if [ ! -d $PREFIX/bin ]; then
 186         mkdir -p $PREFIX
 187         cd $PREFIX
 188         mkdir -p include
 189         mkdir -p $TARGET_ARCH
 190         cd $TARGET_ARCH && ln -s ../include .
 191         cd $ROOT
 192         found=`find_path $cygwin_binary`
 193         if [ "$found" = "" ]; then
 194                 echo "$cygwin_binary: no such tarball"
 195                 exit 1
 196         fi
 197         tar xzf $found
 198         # urg, bug in gcc's cross-make configuration
 199         mkdir -p $PREFIX/lib/gcc-lib/$TARGET_ARCH/2.95.2
 200 else
 201         echo "$PREFIX: already exists"
 202         echo "$cygwin_binary: skipping"
 203 fi
 204
 205 # mingw
 206 if [ ! -d $PREFIX/$TARGET_ARCH ]; then
 207         cd $PREFIX
 208         found=`find_path $mingw_binary`
 209         if [ "$found" = "" ]; then
 210                 echo "$mingw_binary: no such tarball"
 211                 exit 1
 212         fi
 213         tar xzf $found
 214
 215         mkdir -p $PREFIX/lib/gcc-lib/$TARGET_ARCH/2.95.2
 216         rm -f include
 217         mkdir -p $PREFIX/i386-mingw32/include
 218         ln -s $PREFIX/i386-mingw32 $TARGET_ARCH
 219         ln -s $PREFIX/$TARGET_ARCH/include .
 220 fi
 221
 222 rm -f $NATIVE_ROOT
 223 if [ ! -e $NATIVE_ROOT ]; then
 224         ln -s $ROOT $NATIVE_ROOT || exit 1
 225 fi
 226
 227 #mv $PREFIX/bin/cygwin1.dll $PREFIX/bin/$CYGWIN_DLL
 228 #mv $PREFIX/bin/mingwc10.dll $PREFIX/bin/$MINGW_DLL
 229
 230 mkdir -p $ROOT/var/redhat
 231 mkdir -p $PREFIX/src/redhat
 232
 233 native_config_site='$PREFIX/share/native-config.site'
 234
 235 ncs=`eval echo $native_config_site`
 236 rm -f $ncs
 237 mkdir -p `dirname $ncs`
 238 cat > $ncs <<EOF
 239 ac_cv_sizeof_int=4
 240 ac_cv_sizeof_long=4
 241 ac_cv_sys_restartable_syscalls=yes
 242 ac_cv_sprintf_count=yes
 243 ac_cv_spinlocks=no
 244 db_cv_sprintf_count=yes
 245 db_cv_spinlocks=no
 246 EOF
 247
 248 cross_rpm_dir=$NATIVE_PREFIX/lib/rpm/$cta
 249 cross_rpm_link=/usr/lib/rpm/$cta
 250 mkdir -p $cross_rpm_dir
 251 rm -f $cross_rpm_link
 252 ln -s $NATIVE_PREFIX/lib/rpm/$cta $cross_rpm_link
 253
 254 native_rpm_dir=$NATIVE_PREFIX/lib/rpm/$ta
 255 native_rpm_link=/usr/lib/rpm/$ta
 256 mkdir -p $native_rpm_dir
 257 rm -f $native_rpm_link
 258 ln -s $NATIVE_PREFIX/lib/rpm/$ta $native_rpm_link
 259
 260 cross_macros=$cross_rpm_dir/macros
 261 native_macros=$native_rpm_dir/macros
 262
 263 base_macros=$NATIVE_PREFIX/lib/rpm/base-macros
 264 rm -f $base_macros
 265 cat > $base_macros <<EOF
 266 %root           /Cygnus
 267 %_prefix        /Cygnus/usr
 268 %prefix         /Cygnus/usr
 269 %native_prefix  /Cygnus/usr
 270
 271 %_topdir        %{native_prefix}/src/redhat
 272 %_sourcedir     %{native_prefix}/src/redhat/SOURCES
 273 %_builddir      %{native_prefix}/src/redhat/BUILD
 274 %_srcrpmdir     %{native_prefix}/src/redhat/SRPMS
 275 %_rpmdir        %{native_prefix}/src/redhat/RPMS
 276
 277 %DocDir         %{native_prefix}/doc
 278
 279 %cygwin_dll     %{native_prefix}/bin/cygwin1.dll
 280
 281 %cflags         %{optflags}
 282
 283 %sourcedir      .
 284 EOF
 285
 286 cp -f $base_macros $cross_macros
 287 cat >> $cross_macros <<EOF
 288 %_rpmfilename   %%{ARCH}-x-cygwin/%%{NAME}-%%{VERSION}-%%{RELEASE}.%%{ARCH}-x-cygwin.rpm
 289
 290 %config_site    %{nil}
 291 %ldflags        %{nil}
 292 %_target_platform $TARGET_ARCH
 293
 294 %configure      \
 295   CFLAGS="%{cflags}" LDFLAGS="%{ldflags}" CONFIG_SITE=%{config_site} \
 296   %{sourcedir}/configure \
 297   --host=%{_host} --target=%{_target_platform} --prefix=%{native_prefix}
 298 EOF
 299
 300 cp -f $base_macros $native_macros
 301 cat >> $native_macros <<EOF
 302 %config_site    %{_prefix}/share/native-config.site
 303 #%program_suffix .exe
 304 %program_suffix %{nil}
 305
 306 #%_arch         i686-cygwin
 307 #%_vendor       pc
 308 #%_os           cygwin
 309
 310 %_rpmfilename   %%{ARCH}-cygwin/%%{NAME}-%%{VERSION}-%%{RELEASE}.%%{ARCH}-cygwin.rpm
 311
 312 %__find_provides        %{native_prefix}/lib/rpm/cygwin.prov
 313 %__find_requires        %{native_prefix}/lib/rpm/cygwin.req
 314
 315 %ldflags        -L%{native_prefix}/lib %{cygwin_dll}
 316 %configure      \
 317   CFLAGS="%{cflags}" LDFLAGS="%{ldflags}" CONFIG_SITE=%{config_site} \
 318   %{sourcedir}/configure --host=%{_host} --target=%{_target_platform} \
 319   --prefix=%{native_prefix} --program-suffix=%{program_suffix}
 320 EOF
 321
 322 rm -f $native_rpm_dir/cygwin.prov
 323 cat > $native_rpm_dir/cygwin.prov <<EOF
 324 #!/bin/sh
 325 while read f ; do
 326        f=\`echo $f | tr '[:upper:]' '[:lower:]'\`
 327        case \$f in
 328        *.dll)  basename \$f
 329                ;;
 330        esac
 331 done | sort -u
 332 EOF
 333 chmod 755 $native_rpm_dir/cygwin.prov
 334
 335 rm -f $native_rpm_dir/cygwin.req
 336 cat > $native_rpm_dir/cygwin.req <<EOF
 337 #!/bin/sh
 338
 339 while read f ; do
 340        case \$f in
 341        *.dll|*.exe)    objdump -p $f | grep "DLL Name:" | cut -f3 -d" " | tr '[
 342 upper:]' '[:lower:]'
 343                        ;;
 344        esac
 345 done | sort -u
 346
 347 EOF
 348 chmod 755 $native_rpm_dir/cygwin.req
 349
 350
 351 set -x
 352 type=rpm
 353 rm -rf $NATIVE_ROOT/var/lib/rpm
 354 mkdir -p $NATIVE_ROOT/var/lib/rpm
 355 rpm --root $NATIVE_ROOT --initdb
 356
 357 topdir=$NATIVE_PREFIX/src/redhat
 358 mkdir -p $topdir/{BUILD,RPMS/{$ta,$cta},SOURCES,SPECS,SRPMS}
 359
 360 ##############
 361 # end of setup
 362 ##############
 363
 364
 365 PATH=$PREFIX/bin:$PATH
 366
 367 mkdir -p $PREFIX/src
 368 cd $PREFIX/src
 369 type=cross
 370 for i in $cross_rpm; do
 371         if build $i; then
 372                 true
 373         else
 374                 echo "$i: rpm build failed"
 375                 exit 1
 376         fi
 377 done
 378
 379 # urg, bug in binutil's cross-make install
 380 (
 381 cd $PREFIX/$TARGET_ARCH/bin
 382 ln -f ../../bin/$TARGET_ARCH-objdump objdump
 383 ln -f ../../bin/$TARGET_ARCH-objcopy objcopy
 384 )
 385 # urg, bug in gcc's cross-make install
 386 (
 387 cd $PREFIX/$TARGET_ARCH/bin
 388 ln -f ../../bin/$TARGET_ARCH-gcc cc
 389 ln -f ../../bin/$TARGET_ARCH-gcc gcc
 390 ln -f ../../bin/$TARGET_ARCH-c++ c++
 391 ln -f ../../bin/$TARGET_ARCH-g++ g++
 392 )
 393
 394 PATH=$PREFIX/$TARGET_ARCH/bin:$PATH
 395
 396 cd $PREFIX/src
 397 type=native
 398 for i in $native_rpm; do
 399         if build $i; then
 400                 true
 401         else
 402                 echo "$i: rpm build failed"
 403                 exit 1
 404         fi
 405 done
 406
 407 cd $NATIVE_PREFIX/src/redhat/BUILD
 408
 409 rm -f $WWW/$CYGWIN_DLL.gz
 410 cd $WWW && cp -f $PREFIX/bin/$CYGWIN_DLL . && gzip -f $CYGWIN_DLL
 411
 412 rm -f $WWW/rpm2cpio.gz
 413 cd $WWW && cp -f $PREFIX/bin/rpm2cpio . && gzip -f rpm2cpio
 414
 415 cat > $WWW/setup.sh <<EOF
 416 set -x
 417 ROOT=/Cygnus
 418 PREFIX=\$ROOT/usr
 419 gunzip rpm2cpio.gz || exit 1
 420 # currently, the cygwin1.dll's conflict.
 421 # it's been reported one can't have both in PATH
 422 dll=\$ROOT/net-485
 423 mkdir -p \$dll
 424 gzip -dc cygwin.dll.gz > \$dll/cygwin1.dll
 425 here=\`pwd\`
 426 cd \$ROOT/.. && (PATH=\$dll \$here/rpm2cpio \$here/rpm*.rpm ) | cpio -ivmd
 427 PATH=\$dll rpm --root=\$ROOT --initdb
 428 cd \$here
 429 for i in redhat/RPMS/$ta/*.rpm; do
 430         PATH=\$dll rpm -ivv --ignoreos --ignorearch --nodeps --force\
 431                   --dbpath \$ROOT/var/lib/rpm \
 432                   \$i
 433 done
 434 EOF
 435
 436 cat > $WWW/setup.bat <<EOF
 437 bash setup.sh
 438 if errorlevel 0 goto exit
 439 @echo "setup.bat: can't find bash"
 440 @echo "setup.bat: please install usertools from"
 441 @echo "setup.bat: http://sourceware.cygnus.com/cygwin/"
 442 :exit
 443 EOF
 444
 445 cat > $WWW/lilypond.sh <<EOF
 446 ROOT=/Cygnus
 447 PREFIX=\$ROOT/usr
 448 # currently, the cygwin1.dll's conflict.
 449 # it's been reported one can't have both in PATH
 450 dll=\$ROOT/net-485
 451 PATH=\$dll \$ROOT/bin/lilypond \$*
 452 EOF
 453
 454 cat > $WWW/midi2ly.sh <<EOF
 455 ROOT=/Cygnus
 456 PREFIX=\$ROOT/usr
 457 # currently, the cygwin1.dll's conflict.
 458 # it's been reported one can't have both in PATH
 459 dll=\$ROOT/net-485
 460 PATH=\$dll \$ROOT/bin/midi2ly \$*
 461 EOF
 462
 463 cat > $WWW/lilypond.bat <<EOF
 464 bash lilypond.sh %1 %2 %3 %4 %5 %6 %7 %8 %9
 465 EOF
 466
 467 cat > $WWW/midi2ly.bat <<EOF
 468 bash midi2ly.sh %1 %2 %3 %4 %5 %6 %7 %8 %9
 469 EOF
 470
 471 for i in guile-1 rpm lilypond; do
 472         rpm=`find_path $i*.rpm redhat/RPMS/$ta`
 473         dist_rpms="$dist_rpms $rpm"
 474 done
 475 rm -f $WWW/setup.zip
 476 cd $WWW && zip -r setup.zip *.gz $dist_rpms *.bat *.sh