Makefile

   1 #############################################################################
   2 #
   3 # The Ibex Makefile
   4 #
   5
   6 #  auto directory creation with %/%: %?
   7
   8 ifeq ($(platform),)
   9 platform := Java2
  10 endif
  11
  12 all:         Java2 Linux Win32 Darwin Solaris
  13
  14 clean:      ; rm -rf build
  15 dist-clean:
  16         rm -rf .jikes .configure* .install* build .compile .build*
  17         find upstream -name config.cache -exec rm {} \;
  18         test -e upstream/mips && make -C upstream/mips clean
  19
  20 Java2:      build/Java2/ibex.jar
  21 JVM:      ; make Java2
  22 Linux:    ; make gcj platform=Linux
  23 Solaris:  ; make gcj platform=Solaris
  24 Win32:    ; make gcj platform=Win32
  25 Darwin:   ; make gcj platform=Darwin
  26
  27 target_Darwin  := powerpc-apple-darwin
  28 target_Win32   := i686-pc-mingw32
  29 target_Solaris := sparc-sun-solaris2.7
  30 target_Linux   := i686-pc-linux-gnu
  31 target         := $(target_$(platform))
  32
  33 gcc_src            := upstream/gcc-3.3/src
  34 libjava_dir := $(shell pwd)/upstream/gcc-3.3/build-$(target)/$(target)/libjava
  35
  36 darwin_libdir       := upstream/install/powerpc-apple-darwin/lib
  37 darwin_ogl_libdir   := /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries
  38 link_flags_Darwin   := -Wl,-dylib_file,/usr/lib/libSystem.B.dylib:$(darwin_libdir)/libSystem.B.dylib
  39 link_flags_Darwin   += -Wl,-dylib_file,/usr/lib/system/libmathCommon.A.dylib:$(darwin_libdir)/libmathCommon.A.dylib
  40 link_flags_Darwin   += -Wl,-dylib_file,$(darwin_ogl_libdir)/libGL.dylib:$(darwin_libdir)/libGL.dylib
  41 link_flags_Darwin   += -Wl,-dylib_file,$(darwin_ogl_libdir):$(darwin_libdir)/libGLU.dylib
  42 link_flags_Darwin   += -lSystem.B -lmathCommon.A -lGL -lGLU
  43 link_flags_Win32    := -Wl,--subsystem,windows -lcomdlg32
  44 link_flags_Solaris  := -lWINGs -lwraster -lXpm -lX11 -lXext -lpthread
  45 link_flags_Linux    := -lWINGs -lwraster -lXpm -lX11 -lXext
  46 link_flags          := --main=org.ibex.plat.$(platform)
  47 link_flags          += -Dfile.encoding=UTF8
  48 link_flags          += -Lupstream/install/$(target)/lib -Lupstream/install/lib
  49 link_flags          += $(libjava_dir)/../boehm-gc/.libs/libgcjgc.a
  50 link_flags          += -lz -Ufile
  51 link_flags          += $(link_flags_$(platform))
  52
  53 libgcj_includes    := -I$(gcc_src)/gcc
  54 libgcj_includes    += -I$(libjava_dir)/../boehm-gc/ -I$(libjava_dir)/../boehm-gc/include
  55 libgcj_includes    += -I$(gcc_src)/boehm-gc         -I$(gcc_src)/boehm-gc/include
  56 libgcj_includes    += -I$(libjava_dir)/             -I$(libjava_dir)/include
  57 libgcj_includes    += -I$(gcc_src)/libjava          -I$(gcc_src)/libjava/include
  58
  59 target_bin_extension_$(platform) := $(shell echo $(platform) | tr A-Z a-z)
  60 target_bin_extension_Win32       := exe
  61 target_bin_extension_Java2       := jar
  62 target_bin_extension             := $(target_bin_extension_$(platform))
  63 target_bin                       := ibex.$(target_bin_extension)
  64
  65 jikes_flags        := -nowarn
  66 gcc_optimizations  := -Os
  67 gcc_flags          := $(gcc_optimizations) -Ibuild/h -Iupstream/jpeg-6b/src -Iupstream/jpeg-6b/build-$(target) -g
  68 gcc_flags          += -Iupstream/install/lib/gcc-lib/$(target)/3.3/include -Iupstream/install/$(target)/include
  69 gcc_flags          += -ffunction-sections -fdata-sections -fno-omit-frame-pointer -ffast-math -w
  70 gcj                := $(shell pwd)/upstream/install/bin/$(target)-gcj $(gcc_flags)
  71 gcj                += -fassume-compiled -fmerge-all-constants -finhibit-reflection
  72 gcj                += -foptimize-static-class-initialization
  73 gcjh               := $(shell pwd)/upstream/install/bin/$(shell test -e upstream/install/bin/$(target)-gcjh && echo $(target)-)gcjh
  74 g++                := upstream/install/bin/$(target)-gcj $(gcc_flags) -Iupstream/install/include -Wno-multichar
  75 gcc                := upstream/install/bin/$(target)-gcc $(gcc_flags)
  76 jar                := $(shell ((type fastjar &>/dev/null) && echo fastjar) || echo jar)
  77
  78
  79 gcj: .install_gcc-3.3_$(target)
  80         make build/$(platform)/$(target_bin) link_flags="-Lupstream/install/$(target)/lib/ $(link_flags)" platform=$(platform)
  81
  82 include Makefile.upstream
  83
  84 # find the superclasses of a platform class
  85 #superclass_%:
  86 #       @if [ "$*" = "org.ibex.plat.Darwin" ]; then echo org.ibex.plat.OpenGL; fi
  87 #       @echo $*
  88 #       @grep -s extends src/$(subst .,/,$*).java | sed s_.\*extends\ __ | head -n 1 | sed s_\ .\*__ |\
  89 #               xargs --replace make -s superclass_org.ibex.plat.{}
  90
  91 plat_classes_JVM     := org.ibex.plat.JVM
  92 plat_classes_AWT     := org.ibex.plat.JVM
  93 plat_classes_Java2   := org.ibex.plat.Java2 $(plat_classes_AWT)
  94 plat_classes_GCJ     := org.ibex.plat.GCJ
  95 plat_classes_Win32   := org.ibex.plat.Win32 $(plat_classes_GCJ)
  96 plat_classes_POSIX   := org.ibex.plat.POSIX $(plat_classes_GCJ)
  97 plat_classes_X11     := org.ibex.plat.X11 $(plat_classes_POSIX)
  98 plat_classes_Linux   := org.ibex.plat.Linux $(plat_classes_X11)
  99 plat_classes_Solaris := org.ibex.plat.Solaris $(plat_classes_X11)
 100 plat_classes_Darwin  := org.ibex.plat.Darwin org.ibex.plat.OpenGL $(plat_classes_POSIX)
 101
 102 .PRECIOUS: $(java_sources) $(java_classes)
 103 plat_java_src_sources     := $(patsubst %,build/java/%.java,$(subst .,/,$(plat_classes_$(platform))))
 104 java_src_sources          := $(shell find src -name '*.java' | grep -v Preprocessor | grep -v /plat/)
 105 java_src_sources          += $(plat_java_src_sources)
 106 java_sources              := $(patsubst src/%.java,     build/java/%.java, $(java_src_sources))
 107 java_sources              += build/java/org/xwt/mips/util/SeekableByteArray.java
 108 java_sources              += build/java/org/xwt/mips/util/SeekableData.java
 109 java_sources              += build/java/org/xwt/mips/util/SeekableFile.java
 110 java_sources              += build/java/org/xwt/mips/util/SeekableInputStream.java
 111 java_sources              += build/java/org/xwt/mips/Compiler.java
 112 java_sources              += build/java/org/xwt/mips/ELF.java
 113 java_sources              += build/java/org/xwt/mips/Interpreter.java
 114 java_sources              += build/java/org/xwt/mips/Registers.java
 115 java_sources              += build/java/org/xwt/mips/Runtime.java
 116 java_sources              += build/java/org/xwt/mips/UnixRuntime.java
 117 java_sources              += build/java/org/xwt/mips/Errno.java
 118 java_sources              += build/java/org/xwt/mips/Syscalls.java
 119 java_sources              += build/java/org/xwt/mips/Unistd.java
 120
 121 java_classes              := $(java_sources:build/java/%.java=build/class/%.class)
 122 java_classes              += build/class/gnu/regexp/CharUnit.class build/class/gnu/regexp/IntPair.class
 123
 124 build/java/org/xwt/mips/util/%:
 125         @test -e .install_mips2java || make .install_mips2java
 126         @echo linking $@
 127         @mkdir -p $(@D)
 128         @cd $(@D); ln -sf ../../../../../../upstream/mips/org/xwt/mips/util/$*
 129
 130 build/java/org/xwt/mips/%:
 131         @test -e .install_mips2java || make .install_mips2java
 132         @echo linking $@
 133         @mkdir -p $(@D)
 134         @test -e upstream/mips/build/org/xwt/mips/$* && (cd $(@D); \
 135                 ln -sf ../../../../../upstream/mips/build/org/xwt/mips/$*); true
 136         @test -e upstream/mips/org/xwt/mips/$* && (cd $(@D); \
 137                 ln -sf ../../../../../upstream/mips/org/xwt/mips/$*); true
 138
 139
 140 ### Java Source Files ##############################################################################
 141
 142 ifeq ($(platform),Java2)
 143 .preprocessor: src/org/ibex/util/Preprocessor.java src/org/ibex/util/Vec.java src/gnu/regexp/*.java
 144         @make .jikes
 145         @mkdir -p build/class/org/ibex/util build/class/gnu/regexp
 146         ./.jikes $^ -d build/class
 147         @touch $@
 148 else
 149 .preprocessor: src/org/ibex/util/Preprocessor.java src/org/ibex/util/Vec.java src/gnu/regexp/*.java
 150         @mkdir -p build/class/org/ibex/util build/class/gnu/regexp
 151         $(gcj) -Isrc -C $^ -d build/class
 152         @touch $@
 153 endif
 154 build/cc/%.cc:     src/%.c    ; @echo linking $@; mkdir -p $(@D); ln -fs `echo $(@D)/ | sed 's_[^/]*//*_../_g'`/$< $@
 155 build/res/%:       src/%      ; @echo linking $@; mkdir -p $(@D); ln -fs `echo $(@D)/ | sed 's_[^/]*//*_../_g'`/$< $@
 156 build/java/org/ibex/%.java: src/org/ibex/%.java .preprocessor
 157         @echo -e "\n\033[1mpreprocessing      .java -> .java:  $<\033[0m"
 158         mkdir -p `dirname $@`; java -cp build/class org.ibex.util.Preprocessor < $^ > $@
 159 build/java/%.java: src/%.java ; @echo linking $@; mkdir -p $(@D); ln -fs `echo $(@D)/ | sed 's_[^/]*//*_../_g'`/$< $@
 160
 161
 162 ### Java Class Files ##############################################################################
 163
 164 build/class/org/ibex/translators/MIPSApps.class: build/mips/mipsapps.mips .jikes
 165         mkdir -p build/java/org/ibex/translators
 166         @echo -e "\n\033[1mtranslating        .mips -> .java:  $<\033[0m"
 167         (echo -e 'package org.ibex.translators;\n';                           \
 168          java -Xint -cp upstream/mips/build org.xwt.mips.Compiler MIPSApps build/mips/mipsapps.mips) \
 169          | sed 's,//.*$$,,;'| tr -d '\n' > build/java/org/ibex/translators/MIPSApps.java
 170         @echo -e "\n\033[1mcompiling          .java -> .class: $<\033[0m"
 171         ./.jikes -g:none build/java/org/ibex/translators/MIPSApps.java
 172
 173 compile: .compile
 174 .compile: .install_mips2java .download_bcel-5.1 $(java_sources) $(java_classes); touch $@
 175
 176 ifeq ($(platform),Java2)
 177 build/class/%.class: build/java/%.java .preprocessor .jikes
 178         @echo -e "\n\033[1mcompiling          .java -> .class: $<\033[0m"
 179         mkdir -p build/class
 180         @./.jikes $< -d build/class
 181 else
 182 build/class/%.class: build/java/%.java
 183         @echo -e "\n\033[1mcompiling          .java -> .class: $<\033[0m"
 184         mkdir -p $(@D)
 185         $(gcj) -I$(bcel_jar) -Ibuild/java -C -O0 $< -d build/class
 186 endif
 187
 188 build/Java2/ibex.jar: .compile build/res/builtin.jar build/class/org/ibex/translators/MIPSApps.class
 189         @echo -e "\n\033[1marchiving         .class -> .jar:   build/Java2/ibex.jar\033[0m"
 190         mkdir -p build/Java2
 191         echo -e "Manifest-Version: 1.0\nMain-Class: org.ibex.Main\n" > build/Java2/.manifest
 192         cd build/class/org/ibex; ln -sf ../../../res/builtin.jar
 193         cd build/class; $(jar) cfm ../Java2/ibex.jar ../Java2/.manifest \
 194                 `find . \! -type d` \
 195                 $(patsubst %,../../upstream/mips/build/org/xwt/mips/%*.class, Runtime Registers Syscalls Errno)
 196
 197
 198 ### Headers ##################################################################################
 199
 200 java_headers          := $(java_sources:build/java/%.java=build/h/%.h)
 201 build/h/edu/stanford/ejalbert/BrowserLauncher.h:; mkdir -p $(@D); touch $@
 202 build/h/%.h: build/class/%.class .compile
 203         @echo -e "\n\033[1mextracting        .class -> .h:     $<\033[0m"
 204         mkdir -p `dirname $@`
 205         ls `echo $< | sed s/.class\$$//`*.class |\
 206                  sed s_build/class/__ | sed s/.class\$$//g | sed s_/_._g | (cd build/class; xargs $(gcjh) -d ../h --classpath .)
 207
 208
 209 ### Native Code ##############################################################################
 210
 211 nat_libjava_files_ := boehm.o exception.o posix-threads.o posix.o prims.o resolve.o java/net/natInetAddress.o
 212 nat_libjava_files_ += java/net/natPlainSocketImpl.o java/util/zip/nat*.o gnu/gcj/runtime/natFirstThread.o
 213 nat_libjava_files_ += gnu/gcj/runtime/natNameFinder.o gnu/gcj/runtime/natStackTrace.o gnu/gcj/runtime/natSharedLibLoader.o
 214 nat_libjava_files_ += gnu/gcj/runtime/natStringBuffer.o gnu/gcj/runtime/natVMClassLoader.o gnu/gcj/runtime/natFinalizerThread.o
 215 nat_libjava_files_ += $(shell cd $(libjava_dir) 2>/dev/null; find java/lang -name \*.o -not -name '*[A-Z]*' 2>/dev/null)
 216 nat_libjava_files_ += $(shell cd $(libjava_dir) 2>/dev/null; find java/lang -name nat\*.o 2>/dev/null)
 217 nat_libjava_files := $(nat_libjava_files_:%=$(libjava_dir)/%)
 218 nat_libjava_files += $(libjava_dir)/java/io/natFile.o $(libjava_dir)/java/io/natFileDescriptor.o
 219
 220 build/$(platform)/org/ibex/plat/$(platform).cc.o: src/org/ibex/plat/$(platform).cc src/org/ibex/plat/*.cc .configure_jpeg-6b_$(target)
 221         @make $(java_headers)
 222         @echo -e "\n\033[1mcompiling            .cc -> .o:     $<\033[0m"
 223         mkdir -p `dirname $@`
 224         $(g++) -Iupstream/gcc-3.3/build-$(target)/$(target)/libjava -c $< -o $@
 225
 226
 227 bcel_jar := upstream/bcel-5.1/src/bcel-5.1.jar
 228 build/$(platform)/ibex.pruned.jar: .compile $(java_classes) .install_jpeg-6b_$(target) build/$(platform)/builtin.o build/$(platform)/org/ibex/plat/$(platform).cc.o
 229         @echo -e "\n\033[1mpruning              .jar -> .jar\033[0m"
 230         cp upstream/install/share/java/libgcj-3.3.jar build/$(platform)/ibex.jar
 231         cd build/class; jar uf ../$(platform)/ibex.jar $(java_classes:build/class/%.class=%*.class)
 232         (echo org.ibex.plat.$(platform).main; \
 233                 (nm $(nat_libjava_files) build/$(platform)/org/ibex/plat/$(platform).cc.o; echo org.ibex.plat.$(platform).main) |\
 234                         grep _ZN | c++filt --format java | grep " U " | sed 's_ * U __') | \
 235                 java -cp $(bcel_jar):build/class org.ibex.util.NanoGoat build/$(platform)/ibex.jar | tee nanogoat.log
 236         mkdir tmp; cd tmp; fastjar xvf ../build/$(platform)/ibex.jar.pruned; cp ../build/class/org/ibex/plat/GCJ* org/ibex/plat/; cp -r ../build/class/org/xwt/mips/* org/xwt/mips/; mkdir -p $(shell pwd)/build/$(platform)/gnu/gcj/runtime; mv gnu/gcj/runtime/FirstThread.class $(shell pwd)/build/$(platform)/gnu/gcj/runtime/; mkdir -p $(shell pwd)/build/$(platform)/java/lang; mv java/lang/Class.* $(shell pwd)/build/$(platform)/java/lang; fastjar cvf ../build/$(platform)/ibex.jar.pruned .; cd ..; rm -rf tmp
 237         mv build/$(platform)/ibex.jar.pruned $@
 238
 239 ifeq ($(platform),Win32)
 240 filedes := $(shell pwd)/upstream/gcc-3.3/src/libjava/java/io/natFileWin32.cc
 241 filedes += $(shell pwd)/upstream/gcc-3.3/src/libjava/java/io/natFileDescriptorWin32.cc
 242 else
 243 filedes := $(shell pwd)/upstream/gcc-3.3/src/libjava/java/io/natFilePosix.cc
 244 filedes += $(shell pwd)/upstream/gcc-3.3/src/libjava/java/io/natFileDescriptorPosix.cc
 245 endif
 246
 247
 248 # try -fno-keep-inline-functions
 249 ifneq ($(target_bin_extension),jar)
 250 build/$(platform)/$(target_bin): build/$(platform)/ibex.pruned.jar src/org/ibex/plat/*.cc build/$(platform)/builtin.o $(java_headers)
 251
 252         @echo -e "\n\033[1mlinking              .jar -> $(target_bin).phat\033[0m"
 253         cd build/$(platform); $(shell pwd)/upstream/install/bin/$(target)-gcj        \
 254                 -fCLASSPATH=$(shell pwd)/upstream/install/share/java/libgcj-3.3.jar  \
 255                 -Os \
 256                 -fassume-compiled                                                        \
 257                 -finhibit-reflection                                                     \
 258                 -c gnu/gcj/runtime/FirstThread.class
 259         cd build/$(platform); $(shell pwd)/upstream/install/bin/$(target)-gcj        \
 260                 -fCLASSPATH=$(shell pwd)/upstream/install/share/java/libgcj-3.3.jar  \
 261                 -Os \
 262                 -fassume-compiled                                                        \
 263                 -finhibit-reflection                                                     \
 264                 -c java/lang/Class.class
 265         cd upstream/gcc-3.3/src/libjava/java/lang;\
 266                 ln -sf ../../../../build-$(target)/$(target)/libjava/java/lang/natConcreteProcess.cc
 267         $(gcj) \
 268                 -Wl,-O2,--relax,--gc-sections,--noinhibit-exec,--no-whole-archive,--warn-once     \
 269                 build/$(platform)/ibex.pruned.jar                                                 \
 270                 build/$(platform)/builtin.o                                                       \
 271                 build/$(platform)/FirstThread.o                                                   \
 272                 build/$(platform)/Class.o                                                         \
 273                 $(libgcj_includes) -DPREFIX=\"\"                                                  \
 274                 $(nat_libjava_files_:%.o=$(shell pwd)/$(gcc_src)/libjava/%.c*)                    \
 275                 src/org/ibex/plat/$(platform).cc                                                  \
 276                 $(filedes)                                                                        \
 277                 upstream/jpeg-6b/build-$(target)/libjpeg.a                                        \
 278                 $(link_flags)                                                                     \
 279                 -o $@.phat
 280         @echo; ls -l $@.phat
 281
 282         @echo -e "\n\033[1mstripping              $(target_bin).phat -> $(target_bin)\033[0m"
 283         strip $@.phat -o $@
 284         @echo; ls -l $@.phat
 285
 286         @echo -e "\n\033[1mcompressing              $(target_bin) -> $(target_bin)\033[0m"
 287         upx-ucl-beta $@
 288         @echo; ls -l $@.phat
 289 endif
 290
 291 ### Builtin Resources ##############################################################################
 292
 293 builtin_src := $(shell find src/org/ibex/builtin -name '*.*' \! -name '*.xcf')
 294 build/res/fonts/vera: .download_vera-1.10
 295         mkdir -p build/res/fonts/vera
 296         cd build/res/fonts/vera; ln -fs ../../../../upstream/vera-1.10/ttf-bitstream-vera-1.10/Vera.ttf
 297         cd build/res/fonts/vera; ln -fs ../../../../upstream/vera-1.10/ttf-bitstream-vera-1.10/VeraMono.ttf
 298         cd build/res/fonts/vera; ln -fs ../../../../upstream/vera-1.10/ttf-bitstream-vera-1.10/VeraSe.ttf
 299 build/res/builtin.jar: $(builtin_src:src/%=build/res/%) build/res/fonts/vera
 300         @echo -e "\n\033[1mzipping            res/* -> .jar: builtin.jar\033[0m"
 301         cd build/res; $(jar) cf builtin.jar org/ibex/builtin/scar.png fonts
 302 build/$(platform)/builtin.o: build/res/builtin.jar
 303         @echo -e "\n\033[1mwrapping            .jar -> .o: resources.o\033[0m"
 304         @mkdir -p $(@D)
 305         @(echo "unsigned int builtin_length = ";                                \
 306                 (wc -c build/res/builtin.jar | sed "s_build.*__");              \
 307                 echo \;;                                                        \
 308                 echo "unsigned char builtin_bytes[] = {";                       \
 309                 hexdump -ve '"0x" 1/1 "%x,\n"' build/res/builtin.jar;           \
 310                 echo "};") > .builtin.c
 311         $(gcc) -c .builtin.c -o build/$(platform)/builtin.o
 312
 313 build/mips/%.c.o: src/%.c .download_libmspack-20030726
 314         make .install_freetype-2.1.4_mips-unknown-elf target=mips-unknown-elf
 315         make .install_libmspack-20030726_mips-unknown-elf target=mips-unknown-elf
 316         mkdir -p $(@D)
 317         echo -e "\n\033[1mcompiling $< -> $@ (mips)\033[0m"
 318         upstream/install/bin/mips-unknown-elf-gcc -march=r3000 \
 319                 -Iupstream/freetype-2.1.4/src/include  \
 320                 -Iupstream/libmspack-20030726/src/mspack \
 321                 -c -o $@ $<
 322
 323 build/mips/mipsapps.mips: build/mips/org/ibex/translators/Freetype.c.o build/mips/org/ibex/translators/MSPack.c.o build/mips/org/ibex/translators/main.c.o
 324         make .install_freetype-2.1.4_mips-unknown-elf target=mips-unknown-elf
 325         make .install_libmspack-20030726_mips-unknown-elf target=mips-unknown-elf
 326         @echo -e "\n\033[1mlinking               .o -> .mips:  $@\033[0m"
 327         mkdir -p build/mips build/res
 328         upstream/install/bin/mips-unknown-elf-gcc \
 329                 --static \
 330                 -march=mips1 \
 331                 -T upstream/mips/org/xwt/mips/linker.ld \
 332                 -L upstream/mips/build/org/xwt/mips/ \
 333                 -L upstream/freetype-2.1.4/src/objs \
 334                 -L upstream/libmspack-20030726/build-mips-unknown-elf/ \
 335                 -o $@ \
 336                 $^ \
 337                 -lfreetype \
 338                 -lmspack   \
 339                 -Wl,--gc-sections
 340
 341
 342 ### Maintainer ######################################################################################
 343
 344 current_build         := $(shell cat next.build)
 345 strip_$(platform)     := upstream/install/$(target)/bin/strip build/$(platform)/$(target_bin) -o
 346 strip_Java2             := cp build/$(platform)/$(target_bin)
 347 install-dist:;     $(strip_$(platform)) /var/www/org/xwt/dist/master/ibex-$(current_build).$(target_bin_extension).unsigned
 348 dist: compile
 349         (echo -n 0000; (echo "10k16o16i"; cat next.build | tr a-z A-Z; echo "1+f") | dc) | tail --bytes=5 > next.build-
 350         mv next.build- next.build
 351         echo -n "Next build will be "; cat next.build
 352         nice -n 19 make all
 353         make install-dist platform=Win32
 354         make install-dist platform=Linux
 355         make install-dist platform=Solaris
 356         make install-dist platform=Darwin
 357         make install-dist platform=Java2
 358         echo -e "\n\n\n*** DONE ******************************************"
 359
 360 propose-patch:
 361         @darcs push --and-apply --edit-description -o .darcspatch -T patches@xwt.org http://darcs.ibex.org/ibex/
 362         @(echo "To: patches@xwt.org";\
 363          SUB=`grep -A10000 New.patches .darcspatch | grep '^\\[' | cut -b 2- | tr \\\n , | sed s_,_,\ _g | sed "s_, *\\$$__"`;\
 364          echo "Subject: $$SUB";\
 365          echo;\
 366          cat .darcspatch) | /usr/sbin/sendmail -bm -f $(USER)@xwt.org patches@xwt.org;
 367         @rm .darcspatch
 368