2004/01/19 05:51:38
[org.ibex.core.git] / Makefile
index ae99cf4..4de2701 100644 (file)
--- a/Makefile
+++ b/Makefile
 #############################################################################
 #
 # The XWT Makefile
-
 #
 
-all:      JVM Linux Win32 Darwin Solaris
+target_Darwin := powerpc-apple-darwin
+target_Win32  := i686-pc-mingw32
+target_Solaris := sparc-sun-solaris2.7
+target_Linux := i686-pc-linux-gnu
+target := $(target_$(platform))
 
-clean:
-       rm -rf .jikes .configure* .install* build .compile
-       find upstream -name config.cache -exec rm {}\;
+all:         JVM Linux Win32 Darwin Solaris
 
-JVM:        build/JVM/xwt.jar
-Linux:    ; make gcj platform=Linux   target=i686-pc-linux-gnu    link_flags="-lX11 -lXext"
-Solaris:  ; make gcj platform=Solaris target=sparc-sun-solaris2.7 link_flags="-lX11 -lXext"
-Win32:    ; make gcj platform=Win32   target=i686-pc-mingw32      link_flags="-Wl,--subsystem,windows -lcomdlg32" target_bin=xwt.exe
-Darwin:   ; make gcj platform=Darwin target=powerpc-apple-darwin link_flags="$(darwin_linker_flags)"
+clean:      ; rm -rf build
+dist-clean:
+       rm -rf .jikes .configure* .install* build .compile .build*
+       find upstream -name config.cache -exec rm {} \;
+       test -e upstream/mips && make -C upstream/mips clean
 
-# default
-platform            := JVM
+JVM:        build/JVM/xwt.jar
+Linux:    ; make gcj platform=Linux   link_flags="-lX11 -lXext"
+Solaris:  ; make gcj platform=Solaris link_flags="-lX11 -lXext -lpthread"
+Win32:    ; make gcj platform=Win32   link_flags="-Wl,--subsystem,windows -lcomdlg32"
+Darwin:   ; make gcj platform=Darwin  link_flags="$(darwin_linker_flags)"
 
 darwin_libdir       := upstream/install/powerpc-apple-darwin/lib
 darwin_linker_flags := -Wl,-dylib_file,/usr/lib/libSystem.B.dylib:$(darwin_libdir)/libSystem.B.dylib
 darwin_linker_flags += -Wl,-dylib_file,/usr/lib/system/libmathCommon.A.dylib:$(darwin_libdir)/libmathCommon.A.dylib
-darwin_linker_flags += -Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:$(darwin_libdir)/libGL.dylib
-darwin_linker_flags += -Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib:$(darwin_libdir)/libGLU.dylib
+darwin_ogl_libdir   := /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries
+darwin_linker_flags += -Wl,-dylib_file,$(darwin_ogl_libdir)/libGL.dylib:$(darwin_libdir)/libGL.dylib
+darwin_linker_flags += -Wl,-dylib_file,$(darwin_ogl_libdir):$(darwin_libdir)/libGLU.dylib
 darwin_linker_flags += -lSystem.B -lmathCommon.A -lGL -lGLU
 
+target_bin_extension_$(platform) := $(shell echo $(platform) | tr A-Z a-z)
+target_bin_extension_Win32       := exe
+target_bin_extension_JVM         := jar
+target_bin_extension             := $(target_bin_extension_$(platform))
+target_bin                       := xwt.$(target_bin_extension)
 
-#############################################################################
-# Configurables:
-#
-target_bin             := xwt.$(shell echo $(platform) | tr A-Z a-z)
-jikes_flags            := -nowarn -sourcepath src/
-gcc_optimizations      := -O2
-#gcc_optimizations      := -O9 -ffast-math -fomit-frame-pointer -foptimize-sibling-calls
-#gcc_optimizations      += -finline-functions -funroll-loops -ffunction-sections -fdata-sections
-gcc_flags              := -nostdinc $(gcc_optimizations) -Ibuild/h -Iupstream/jpeg-6b/src/ -Iupstream/jpeg-6b/build-$(target)/
-gcj_flags              := -fCLASSPATH=build/java
-gcj                    := upstream/install/bin/$(target)-gcj $(gcc_flags) $(gcj_flags)
-gcjh                   := $(shell test -e `pwd`/upstream/install/bin/$(target)-gcjh && echo `pwd`/upstream/install/bin/$(target)-gcjh || echo `pwd`/upstream/install/bin/gcjh)
-g++                    := upstream/install/bin/$(target)-gcj $(gcc_flags)
-gcc                    := upstream/install/bin/$(target)-gcc $(gcc_flags)
-jar                    := $(shell ((type fastjar &>/dev/null) && echo fastjar) || echo jar)
+jikes_flags        := -nowarn
+gcc_optimizations  := -O2
+#gcc_optimizations  := -O9 -ffast-math -fomit-frame-pointer -foptimize-sibling-calls
+#gcc_optimizations  += -finline-functions -funroll-loops -ffunction-sections -fdata-sections
 
-include Makefile.upstream
+gcc_flags          := -nostdinc $(gcc_optimizations) -Ibuild/h -Iupstream/jpeg-6b/src -Iupstream/jpeg-6b/build-$(target)
+gcc_flags          += -Iupstream/install/lib/gcc-lib/$(target)/3.3/include -Iupstream/install/$(target)/include
+gcj                := upstream/install/bin/$(target)-gcj $(gcc_flags) -fCLASSPATH=build/java
+gcjh               := $(shell pwd)/upstream/install/bin/$(shell test -e upstream/install/bin/$(target)-gcjh && echo $(target)-)gcjh
+g++                := upstream/install/bin/$(target)-gcj $(gcc_flags) -Iupstream/install/include -Wno-multichar
+gcc                := upstream/install/bin/$(target)-gcc $(gcc_flags)
+jar                := $(shell ((type fastjar &>/dev/null) && echo fastjar) || echo jar)
 
-# figure out what stuff in org.xwt.plat.* this platform requires (its superclasses)
-all_java_sources  := $(patsubst src/%.java,     build/java/%.java, $(shell find src -name '*.java'))
-all_java_sources  += $(patsubst src/%.java.pp,  build/java/%.java, $(shell find src -name '*.java.pp'))
+gcj: .install_gcc-3.3_$(target); make build/$(platform)/$(target_bin) link_flags="$(link_flags)" platform=$(platform)
 
-java_sources      := $(all_java_sources)
-nonplat_java_sources      := $(filter-out build/java/org/xwt/plat/%, $(all_java_sources))
-plat_java_sources      := $(filter build/java/org/xwt/plat/%, $(all_java_sources))
+include Makefile.upstream
 
-# FIXME: must have a relitavely new GNU sed... Apple sed fails silently (why?)
-build/java/%.java: src/%.java ; @echo linking $@; mkdir -p $(@D); ln -s `echo $(@D) | sed 's_[^/]*\(/\|$$\)_../_g'`/$< $@
-build/cc/%.cc:     src/%.c    ; @echo linking $@; mkdir -p $(@D); ln -s `echo $(@D) | sed 's_[^/]*\(/\|$$\)_../_g'`/$< $@
-build/c/jpeg/%.c:     upstream/jpeg-6b/src/%.c
-       @echo linking $@; mkdir -p $(@D); ln -s `echo $(@D) | sed 's_[^/]*\(/\|$$\)_../_g'`/$< $@
-build/res/%:       src/%      ; @echo linking $@; mkdir -p $(@D); ln -s `echo $(@D) | sed 's_[^/]*\(/\|$$\)_../_g'`/$< $@
+java_sources              := $(patsubst src/%.java,     build/java/%.java, $(shell find src -name '*.java' | grep -v Preprocessor))
+java_sources              += build/java/org/xwt/mips/Errno.java
+java_sources              += build/java/org/xwt/mips/Unistd.java
+java_sources              += build/java/org/xwt/mips/Syscalls.java
+java_sources              += build/java/org/xwt/mips/Registers.java
+java_sources              += build/java/org/xwt/mips/Runtime.java
+java_sources              += build/java/org/xwt/mips/UnixRuntime.java
+java_sources              += build/java/org/xwt/mips/util/SeekableByteArray.java
+java_sources              += build/java/org/xwt/mips/util/SeekableData.java
+java_sources              += build/java/org/xwt/mips/util/SeekableFile.java
+java_sources              += build/java/org/xwt/mips/util/SeekableInputStream.java
+
+build/java/org/xwt/mips/util/%: .install_mips2java
+       @echo linking $@
+       @mkdir -p $(@D)
+       @cd $(@D); ln -sf ../../../../../../upstream/mips/org/xwt/mips/util/$*
+build/java/org/xwt/mips/%: .install_mips2java
+       @echo linking $@
+       @mkdir -p $(@D)
+       @test -e upstream/mips/build/org/xwt/mips/$* && (cd $(@D); \
+               ln -sf ../../../../../upstream/mips/build/org/xwt/mips/$*); true
+       @test -e upstream/mips/org/xwt/mips/$* && (cd $(@D); \
+               ln -sf ../../../../../upstream/mips/org/xwt/mips/$*); true
+
+
+### Java Class Files ##############################################################################
+
+build/class/org/xwt/translators/MIPSApps.class: build/mips/mipsapps.mips .jikes
+       mkdir -p build/java/org/xwt/translators
+       @echo -e "\n\033[1mtranslating        .mips -> .java:  $<\033[0m"
+       (echo -e 'package org.xwt.translators;\nimport org.xwt.mips.*;\n';                           \
+        java -Xint -cp upstream/mips/build org.xwt.mips.Compiler MIPSApps build/mips/mipsapps.mips) \
+        | sed 's,//.*$$,,;'| tr -d '\n') > build/java/org/xwt/translators/MIPSApps.java
+       @echo -e "\n\033[1mcompiling          .java -> .class: $<\033[0m"
+       ./.jikes -g:none build/java/org/xwt/translators/MIPSApps.java
 
-build/java/%.java: src/%.java.pp
+build/java/org/xwt/%.java: src/org/xwt/%.java
        make build/class/org/xwt/util/Preprocessor.class
-       @echo -e "\n\033[1mpreprocessing   .java.pp -> .java:  $<\033[0m"
-       mkdir -p `dirname $@`
-       rm -f $@
-       java -cp build/class org.xwt.util.Preprocessor < $< > $@
+       @echo -e "\n\033[1mpreprocessing      .java -> .java:  $<\033[0m"
+       mkdir -p `dirname $@`; java -cp build/class org.xwt.util.Preprocessor < $< > $@
 
-build/class/%.class: build/java/%.java .jikes
+build/java/%.java: src/%.java ; @echo linking $@; mkdir -p $(@D); ln -fs `echo $(@D)/ | sed 's_[^/]*//*_../_g'`/$< $@
+build/cc/%.cc:     src/%.c    ; @echo linking $@; mkdir -p $(@D); ln -fs `echo $(@D)/ | sed 's_[^/]*//*_../_g'`/$< $@
+build/res/%:       src/%      ; @echo linking $@; mkdir -p $(@D); ln -fs `echo $(@D)/ | sed 's_[^/]*//*_../_g'`/$< $@
+
+build/class/org/xwt/util/Preprocessor.class: src/org/xwt/util/Preprocessor.java .jikes
        @echo -e "\n\033[1mcompiling          .java -> .class: $<\033[0m"
-       mkdir -p build/class
+       mkdir -p build/class/org/xwt/util/
        ./.jikes $<
 
-# this forces a clean build every time because jikes is so damn buggy
+oldcompile:; CLASSPATH=$$CLASSPATH:lib/libgcj-minimal.jar:upstream/mips/build javac -d build/class `find build/java/ -name \*.java`
 compile: .compile
-.compile: $(all_java_sources) .jikes
+.compile: $(java_sources) .jikes .install_mips2java
        @echo -e "\n\033[1mcompiling          .java -> .class: src/**/*.java\033[0m"
-       rm -rf build/class
+       @rm -f $(java_sources:build/java/%.java=build/class/%.class)
        mkdir -p build/class
-       @./.jikes $(all_java_sources)
+       @./.jikes $(java_sources)
        touch .compile
 
-# PHASE 4: gcj-generated headers
-java_headers          := $(all_java_sources:build/java/%.java=build/h/%.h) 
+build/JVM/xwt.jar: .compile build/res/builtin.jar
+       @echo -e "\n\033[1marchiving         .class -> .jar:   build/JVM/xwt.jar\033[0m"
+       mkdir -p build/JVM
+       echo -e "Manifest-Version: 1.0\nMain-Class: org.xwt.Main\n" > build/JVM/.manifest
+       cd build/class/org/xwt; ln -sf ../../../res/builtin.jar
+       cd build/class; $(jar) cfm ../JVM/xwt.jar ../JVM/.manifest \
+               `find . \! -type d \! -path './org/xwt/mips/*'` \
+               $(patsubst %,../../upstream/mips/build/org/xwt/mips/%*.class, Runtime Registers Syscalls Errno)
+
+
+### GCJH Headers ##############################################################################
+
+java_headers          := $(java_sources:build/java/%.java=build/h/%.h) 
 build/h/edu/stanford/ejalbert/BrowserLauncher.h:; mkdir -p $(@D); touch $@
-build/h/%.h: build/class/%.class
+build/h/%.h: build/class/%.class .compile
        @echo -e "\n\033[1mextracting        .class -> .h:     $<\033[0m"
        mkdir -p `dirname $@`
        ls `echo $< | sed s/.class\$$//`*.class |\
                 sed s_build/class/__ | sed s/.class\$$//g | sed s_/_._g | (cd build/class; xargs $(gcjh) -d ../h --classpath .)
 
+
+### Native Code ##############################################################################
+
 # a hack since we've disabled gcj's awt implementation
-build/$(platform)/org/xwt/plat/Java2.java.o:
-       touch .empty.c; mkdir -p $(@D); $(gcc) -c .empty.c -o $@;
-build/$(platform)/org/xwt/plat/AWT.java.o:
-       touch .empty.c; mkdir -p $(@D); $(gcc) -c .empty.c -o $@;
+build/$(platform)/org/xwt/plat/Java2.java.o: ; touch .empty.c; mkdir -p $(@D); $(gcc) -c .empty.c -o $@;
+build/$(platform)/org/xwt/plat/AWT.java.o:   ; touch .empty.c; mkdir -p $(@D); $(gcc) -c .empty.c -o $@;
+
+build/$(platform)/org/xwt/translators/MIPSApps.java.o: build/class/org/xwt/translators/MIPSApps.class
+       @echo -e "\n\033[1mcompiling         .class -> .o:     $<\033[0m"
+       mkdir -p `dirname $@`
+       $(gcj) -Os -c $< -o $@
 
 build/$(platform)/%.java.o: build/java/%.java
        @echo -e "\n\033[1mcompiling          .java -> .o:     $<\033[0m"
        mkdir -p `dirname $@`
        $(gcj) -c $< -o $@
 
-headers: $(java_headers)
-
 build/$(platform)/org/xwt/plat/$(platform).cc.o: src/org/xwt/plat/$(platform).cc src/org/xwt/plat/*.cc .configure_jpeg-6b_$(target)
-       @make headers
+       @make $(java_headers)
        @echo -e "\n\033[1mcompiling            .cc -> .o:     $<\033[0m"
        mkdir -p `dirname $@`
-       $(g++) -Iupstream/install/lib/gcc-lib/$(target)/3.3/include/ -Iupstream/install/$(target)/include -I/usr/X11R6/include/  -Ibuild/h -Wno-multichar -Iupstream/install/include -c $< -o $@
-
-build/$(platform)/jpeg-6b/%.c.o: upstream/jpeg-6b/src/%.c
-       @echo -e "\n\033[1mcompiling             .c -> .o:     $<\033[0m"
-       mkdir -p `dirname $@`
-       $(gcc) -Ibuild/h -c $< -o $@
-
-# PHASE 5: linking
-# FIXME use libjpeg
-jpeg_sources    := jdapimin.c jdapistd.c jcomapi.c jcparam.c jdmaster.c jdinput.c jdmainct.c jdcoefct.c jdpostct.c jdmarker.c
-jpeg_sources    += jdhuff.c jdphuff.c jddctmgr.c jidctint.c jidctfst.c jidctflt.c jidctred.c jdsample.c jdcolor.c jdmerge.c
-jpeg_sources    += jquant1.c jquant2.c jerror.c jutils.c jmemnobs.c jmemmgr.c
+       $(g++) -c $< -o $@
 
-upstream/jpeg-6b/build-$(target)/libjpeg.a: .install_jpeg-6b_$(target)
-java_objects := $(nonplat_java_sources:build/java/%.java=build/$(platform)/%.java.o)
-
-build/$(platform)/$(platform).ar: $(java_objects) $(plat_java_sources:build/java/%.java=build/$(platform)/%.java.o)
+build/$(platform)/$(platform).ar: $(java_sources:build/java/%.java=build/$(platform)/%.java.o)
        @echo -e "\n\033[1marchiving             .o -> .a\033[0m"
        mkdir -p build/$(platform)
-       upstream/install/$(target)/bin/ar rc $@ $?
+       rm -f $@
+       upstream/install/$(target)/bin/ar rc $@ $^
        upstream/install/$(target)/bin/ranlib $@
 
-$(target_bin): build/$(platform)/org/xwt/plat/$(platform).cc.o upstream/jpeg-6b/build-$(target)/libjpeg.a build/$(platform)/builtin.o build/$(platform)/$(platform).ar 
+upstream/jpeg-6b/build-$(target)/libjpeg.a: .install_jpeg-6b_$(target)
+build/$(platform)/$(target_bin): build/$(platform)/org/xwt/plat/$(platform).cc.o upstream/jpeg-6b/build-$(target)/libjpeg.a build/$(platform)/builtin.o build/$(platform)/$(platform).ar 
        @echo -e "\n\033[1mlinking               .o -> $(target_bin)\033[0m"
        mkdir -p build/$(platform)
-       PATH=upstream/install/bin:$$PATH $(gcj) -v --main=org.xwt.Main -o build/$(platform)/$(target_bin) -Lupstream/install/$(target)/lib build/$(platform)/org/xwt/plat/$(platform).java.o $^ $(link_flags)
+       PATH=upstream/install/bin:$$PATH $(gcj) -v --main=org.xwt.Main -o $@ -Lupstream/install/$(target)/lib build/$(platform)/org/xwt/plat/$(platform).java.o $^ $(link_flags)
 
 
-##############################################################################
-# Special treatment:
-#
+### Builtin Resources ##############################################################################
 
-builtin_src := $(shell find src/org/xwt/builtin -name '*.*')
-build/res/builtin.jar: $(builtin_src:src/%=build/res/%) build/res/freetype.mips build/res/libmspack.mips
+builtin_src := $(shell find src/org/xwt/builtin -name '*.*' \! -name '*.xcf')
+build/res/fonts/vera: .download_vera-1.10
+       mkdir -p build/res/fonts/vera
+       cd build/res/fonts/vera; ln -s ../../../../upstream/vera-1.10/ttf-bitstream-vera-1.10/Vera.ttf
+       cd build/res/fonts/vera; ln -s ../../../../upstream/vera-1.10/ttf-bitstream-vera-1.10/VeraMono.ttf
+       cd build/res/fonts/vera; ln -s ../../../../upstream/vera-1.10/ttf-bitstream-vera-1.10/VeraSe.ttf
+build/res/builtin.jar: $(builtin_src:src/%=build/res/%) build/res/fonts/vera
        @echo -e "\n\033[1mzipping            res/* -> .jar: builtin.jar\033[0m"
        cd build/res; $(jar) cf builtin.jar $(^:build/res/%=%)
-
 build/$(platform)/builtin.o: build/res/builtin.jar
        @echo -e "\n\033[1mwrapping            .jar -> .o: resources.o\033[0m"
        @(echo "unsigned int builtin_length = ";                                \
@@ -154,80 +191,37 @@ build/$(platform)/builtin.o: build/res/builtin.jar
                echo "};") > .builtin.c
        $(gcc) -c .builtin.c -o build/$(platform)/builtin.o
 
-# compile is here to force compilation of the .class files (they get used via -Ibuild) without
-# having the individual .o's depend on the .java's (otherwise every .o gets recompiled when one .java changes)
-gcj: .vendor .install_gcc-3.3_$(target) $(target_bin)
-
-build/JVM/xwt.jar: .compile build/res/builtin.jar
-       @echo -e "\n\033[1marchiving         .class -> .jar:   build/JVM/xwt.jar\033[0m"
-       mkdir -p build/JVM
-       echo -e "Manifest-Version: 1.0\nMain-Class: org.xwt.Main\n" > build/JVM/.manifest
-       cd build/class/org/xwt; ln -sf ../../../res/builtin.jar
-       cd build/class; $(jar) cfm ../JVM/xwt.jar ../JVM/.manifest `find . \! -type d`;
-
-
 
-##############################################################################
-# Freetype
-#
-
-build/mips/%.c.o: src/%.c
+build/mips/%.c.o: src/%.c .download_libmspack-20030726
        make .install_freetype-2.1.4_mips-unknown-elf target=mips-unknown-elf
+       make .install_libmspack-20030726_mips-unknown-elf target=mips-unknown-elf
        mkdir -p $(@D)
        echo -e "\n\033[1mcompiling $< -> $@ (mips)\033[0m"
-       upstream/install/bin/mips-unknown-elf-gcc -march=r3000 -I upstream/freetype-2.1.4/src/include -c -o $@ $<
+       upstream/install/bin/mips-unknown-elf-gcc -march=r3000 \
+               -Iupstream/freetype-2.1.4/src/include  \
+               -Iupstream/libmspack-20030726/src/mspack \
+               -c -o $@ $<
 
-build/res/freetype.mips: build/mips/org/xwt/translators/Freetype.c.o build/mips/org/xwt/mips/crt0.c.o build/mips/org/xwt/mips/syscalls.c.o
+build/mips/mipsapps.mips: build/mips/org/xwt/translators/Freetype.c.o build/mips/org/xwt/translators/MSPack.c.o build/mips/org/xwt/translators/main.c.o 
        make .install_freetype-2.1.4_mips-unknown-elf target=mips-unknown-elf
-       @echo -e "\n\033[1mlinking               .o -> .mips:  $@\033[0m"
-       mkdir -p build/mips build/res
-       upstream/install/bin/mips-unknown-elf-gcc \
-               -nostdlib \
-               --static \
-               -march=mips1 \
-               -T src/org/xwt/mips/linker.ld \
-               -Lbuild/mips \
-               -Lupstream/freetype-2.1.4/src/objs \
-               -o $@ \
-               build/mips/org/xwt/translators/Freetype.c.o \
-               --strip \
-               -lfreetype
-
-build/res/libmspack.mips: build/mips/org/xwt/translators/MSPack.c.o build/mips/org/xwt/mips/crt0.c.o build/mips/org/xwt/mips/syscalls.c.o
        make .install_libmspack-20030726_mips-unknown-elf target=mips-unknown-elf
        @echo -e "\n\033[1mlinking               .o -> .mips:  $@\033[0m"
        mkdir -p build/mips build/res
        upstream/install/bin/mips-unknown-elf-gcc \
-               -nostdlib \
                --static \
                -march=mips1 \
-               -T src/org/xwt/mips/linker.ld \
-               -Lbuild/mips \
-               -Lupstream/libmspack-20030726/build-mips-unknown-elf/ \
+               -T upstream/mips/org/xwt/mips/linker.ld \
+               -L upstream/mips/build/org/xwt/mips/ \
+               -L upstream/freetype-2.1.4/src/objs \
+               -L upstream/libmspack-20030726/build-mips-unknown-elf/ \
                -o $@ \
-               build/mips/org/xwt/translators/MSPack.c.o \
-               --strip \
-               -lmspack
+               $^ \
+               -lfreetype \
+               -lmspack   \
+               -Wl,--gc-sections
 
 
-
-
-##############################################################################
-# Maintainer stuff: generating numbered builds, proposing patches
-#
-
-update-build:
-       cvs tag -F xwt-$(current_build)
-       (echo -n 0000; (echo "10k16o16i"; cat next.build | tr a-z A-Z; echo "1+f") | dc) | tail --bytes=5 > next.build-
-       mv next.build- next.build
-       echo -n "Next build will be "
-       cat next.build
-       cvs update CHANGES
-       echo "" >> CHANGES
-       echo `date +%d-%b`" =========== build $(current_build) ================================================" >> CHANGES
-       echo committing...
-       cvs commit -m 'this comment should not appear in CHANGES' next.build CHANGES
-       echo committed.
+### Maintainer ######################################################################################
 
 propose-patch:
        @echo -n "Please type a one-line description of this bug: "; \
@@ -256,58 +250,28 @@ current_build         := $(shell cat next.build)
 this_branch           := $(shell tail -c +2 CVS/Tag 2>/dev/null || echo HEAD)
 this_branch_flag      := $(shell test $(this_branch) = HEAD && echo || echo -r $(this_branch))
 
-# pre-depend on compile as a sanity check
+strip_$(target) := upstream/install/$(target)/bin/strip build/$(platform)/$(target_bin) -o 
+strip_JVM       := cp build/$(platform)/$(target_bin)
+install-dist:;     $(strip_$(target)) /var/www/master.dist.xwt.org/xwt-$(current_build).$(target_bin_extension).unsigned
 dist: compile
+ifneq ($(shell uname -n),megacz.com)
        echo "***********************************************************"
-       echo "*  This build is $(current_build)"
+       echo "*  This build is $(current_build)                                     *"
        echo "***********************************************************"
-
-        ifeq ($(shell uname -n),serverbeach.megacz.com)
-               (make $(silent) dist-private 2>&1) >> .make-dist.out || \
-                       (tail -n 200 .make-dist.out | mail -s "Build $(current_build) FAILED" cvs@xwt.org; false)
-               tail -n 200 .make-dist.out | \
-                       mail -s "Unsigned binaries of $(current_build) are now available" cvs@xwt.org
-        else
-               # this will fail if we haven't checked-in since the comment is null; we want this.
-               cvs commit -m '' > /dev/null
-               cvs tag -F xwt-$(current_build)
-
-#              echo -e 'export JAVA_HOME=/usr/lib/j2sdk1.4\n cd /home/xwt\n date=`date +%d-%b-%H%M`\n mkdir xwt-$$date\n cd xwt-$$date\n /usr/bin/cvs -d /cvs co $(this_branch_flag) xwt\n mv xwt/* .\n mv xwt/.* .\n rmdir xwt\n touch .make-dist.out\n nohup make dist &\n echo\n cat .make-dist.out' | ssh xwt@xwt.org | grep -v "make...:.\(Entering\|Leaving\).directory"
-               echo -e 'export JAVA_HOME=/usr/lib/j2sdk1.4\n cd /home/xwt/dist\n/usr/bin/cvs update $(this_branch_flag)\ntouch .make-dist.out\n make clean\n nohup make dist &\n' | ssh xwt@xwt.org | grep -v "make...:.\(Entering\|Leaving\).directory"
-        endif
-
-dist-private:
-       make $(silent) update-build
-
-       # build it
+       cvs commit -m '' > /dev/null     # this will fail if we haven't checked-in since the comment is null; we want this.
+       echo -e 'cd /home/xwt/\nrm -rf xwt\n/usr/bin/cvs -d /cvs co xwt\nnohup make -C xwt dist 2>&1 >> .make-dist.out &\n' |\
+                ssh xwt@xwt.org | grep -v "make...:.\(Entering\|Leaving\).directory"
+else
+       (echo -n 0000; (echo "10k16o16i"; cat next.build | tr a-z A-Z; echo "1+f") | dc) | tail --bytes=5 > next.build-
+       mv next.build- next.build
+       echo -n "Next build will be "; cat next.build
+       cvs update CHANGES; echo -e \n`date +%d-%b`" =========== build $(current_build) ================" >> CHANGES
+       cvs commit -m 'this comment should not appear in CHANGES' next.build CHANGES
        nice -n 19 make all
-
-       echo
-       echo === master.dist.xwt.org ==================================
-
-       echo "copying xwt.jar to distribution area..."
-       cp build/JVM/xwt.jar /var/www/master.dist.xwt.org/xwt-$(current_build).jar.unsigned
-
-       echo "stripping xwt.exe and copying it to the distribution area..."
-       upstream/install/i686-pc-mingw32/bin/strip build/Win32/xwt.exe \
-               -o /var/www/master.dist.xwt.org/xwt-$(current_build).exe.unsigned
-
-       echo "copying xwt.linux to distribution area..."
-       upstream/install/i686-pc-linux-gnu/bin/strip build/Linux/xwt.linux \
-               -o /var/www/master.dist.xwt.org/xwt-$(current_build).linux.unsigned
-
-#      echo "copying xwt.solaris to distribution area..."
-#      upstream/install/sparc-sun-solaris2.7/bin/strip build/Solaris/xwt.solaris \
-#              -o /var/www/master.dist.xwt.org/xwt-$(current_build).solaris.unsigned
-
-       echo "copying xwt.darwin to distribution area..."
-       upstream/install/powerpc-apple-darwin/bin/strip build/Darwin/xwt.darwin \
-               -o /var/www/master.dist.xwt.org/xwt-$(current_build).darwin.unsigned
-
-       echo "creating source tarball in distribution area..."
-       CVSROOT=/cvs cvs export -r xwt-$(current_build) xwt
-       mv xwt xwt-$(current_build)
-       tar cvzf /var/www/master.dist.xwt.org/xwt-$(current_build).tgz xwt-$(current_build)
-
-       echo
-       echo "*** DONE ******************************************"
+       make install-dist platform=Win32
+       make install-dist platform=Linux
+       make install-dist platform=Solaris
+       make install-dist platform=Darwin
+       make install-dist platform=JVM
+       echo -e "\n\n\n*** DONE ******************************************"
+endif