Makefile

   1 #############################################################################
   2 #
   3 # The XWT Makefile
   4 #
   5
   6 all:      JVM Darwin Linux Win32 Solaris
   7
   8 JVM:        build/JVM/xwt.jar
   9 Linux:    ; make gcj platform=Linux   target=i686-pc-linux-gnu    link_flags="-lX11 -lXext --static"
  10 Solaris:  ; make gcj platform=Solaris target=sparc-sun-solaris2.7 link_flags="-lX11 -lXext"
  11 Win32:    ; make gcj platform=Win32   target=i686-pc-mingw32      link_flags="-Wl,--subsystem,windows -lcomdlg32" target_bin=xwt.exe
  12 Darwin:   ; make gcj platform=Darwin target=powerpc-apple-darwin link_flags="$(darwin_linker_flags)"
  13
  14 # default
  15 platform            := JVM
  16
  17 darwin_libdir       := upstream/install/powerpc-apple-darwin/lib
  18 darwin_linker_flags := -Wl,-dylib_file,/usr/lib/libSystem.B.dylib:$(darwin_libdir)/libSystem.B.dylib
  19 darwin_linker_flags += -Wl,-dylib_file,/usr/lib/system/libmathCommon.A.dylib:$(darwin_libdir)/libmathCommon.A.dylib
  20 darwin_linker_flags += -Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:$(darwin_libdir)/libGL.dylib
  21 darwin_linker_flags += -Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib:$(darwin_libdir)/libGLU.dylib
  22 darwin_linker_flags += -lSystem.B -lmathCommon.A -lGL -lGLU
  23
  24
  25 #############################################################################
  26 # Configurables:
  27 #
  28 target_bin             := xwt.$(shell echo $(platform) | tr A-Z a-z)
  29 jikes_flags            := -nowarn -sourcepath src/
  30 gcc_optimizations      := -O2
  31 #gcc_optimizations      := -O9 -ffast-math -fomit-frame-pointer -foptimize-sibling-calls
  32 #gcc_optimizations      += -finline-functions -funroll-loops -ffunction-sections -fdata-sections
  33 gcc_flags              := -nostdinc $(gcc_optimizations) -Ibuild/h -Iupstream/jpeg-6b/src/ -Iupstream/jpeg-6b/build-$(target)/
  34 gcj_flags              := -fCLASSPATH=build/java
  35 gcj                    := upstream/install/bin/$(target)-gcj $(gcc_flags) $(gcj_flags)
  36 gcjh                   := $(shell test -e `pwd`/upstream/install/bin/$(target)-gcjh && echo `pwd`/upstream/install/bin/$(target)-gcjh || echo `pwd`/upstream/install/bin/gcjh)
  37 g++                    := upstream/install/bin/$(target)-gcj $(gcc_flags)
  38 gcc                    := upstream/install/bin/$(target)-gcc $(gcc_flags)
  39 jar                    := $(shell ((type fastjar &>/dev/null) && echo fastjar) || echo jar)
  40
  41 include Makefile.upstream
  42
  43 # figure out what stuff in org.xwt.plat.* this platform requires (its superclasses)
  44 all_java_sources  := $(patsubst src/%.java,     build/java/%.java, $(shell find src -name '*.java'))
  45 all_java_sources  += $(patsubst src/%.java.pp,  build/java/%.java, $(shell find src -name '*.java.pp'))
  46
  47 java_sources      := $(all_java_sources)
  48 nonplat_java_sources      := $(filter-out build/java/org/xwt/plat/%, $(all_java_sources))
  49 plat_java_sources      := $(filter build/java/org/xwt/plat/%, $(all_java_sources))
  50
  51 # FIXME: must have a relitavely new GNU sed... Apple sed fails silently (why?)
  52 build/java/%.java: src/%.java ; @echo linking $@; mkdir -p $(@D); ln -s `echo $(@D) | sed 's_[^/]*\(/\|$$\)_../_g'`/$< $@
  53 build/cc/%.cc:     src/%.c    ; @echo linking $@; mkdir -p $(@D); ln -s `echo $(@D) | sed 's_[^/]*\(/\|$$\)_../_g'`/$< $@
  54 build/c/jpeg/%.c:     upstream/jpeg-6b/src/%.c
  55         @echo linking $@; mkdir -p $(@D); ln -s `echo $(@D) | sed 's_[^/]*\(/\|$$\)_../_g'`/$< $@
  56
  57 build/java/%.java: src/%.java.pp
  58         make build/class/org/xwt/util/Preprocessor.class
  59         @echo -e "\n\033[1mpreprocessing   .java.pp -> .java:  $<\033[0m"
  60         mkdir -p `dirname $@`
  61         rm -f $@
  62         java -cp build/class org.xwt.util.Preprocessor < $< > $@
  63
  64 build/class/%.class: build/java/%.java .jikes
  65         @echo -e "\n\033[1mcompiling          .java -> .class: $<\033[0m"
  66         mkdir -p build/class
  67         ./.jikes $<
  68
  69 compile: .compile
  70 .compile: $(all_java_sources)
  71         @echo -e "\n\033[1mcompiling          .java -> .class: src/**/*.java\033[0m"
  72         mkdir -p build/class
  73         @./.jikes $^
  74         touch .compile
  75
  76 # PHASE 4: gcj-generated headers
  77 java_headers          := $(all_java_sources:build/java/%.java=build/h/%.h)
  78 build/h/%.h: build/class/%.class
  79         @echo -e "\n\033[1mextracting        .class -> .h:     $<\033[0m"
  80         mkdir -p `dirname $@`
  81         ls `echo $< | sed s/.class\$$//`*.class |\
  82                  sed s_build/class/__ | sed s/.class\$$//g | sed s_/_._g | (cd build/class; xargs $(gcjh) -d ../h --classpath .)
  83
  84 # a hack since we've disabled gcj's awt implementation
  85 build/$(platform)/org/xwt/plat/Java2.java.o:
  86         touch .empty.c; mkdir -p $(@D); $(gcc) -c .empty.c -o $@;
  87 build/$(platform)/org/xwt/plat/AWT.java.o:
  88         touch .empty.c; mkdir -p $(@D); $(gcc) -c .empty.c -o $@;
  89
  90 build/$(platform)/%.java.o: build/java/%.java
  91         @echo -e "\n\033[1mcompiling          .java -> .o:     $<\033[0m"
  92         mkdir -p `dirname $@`
  93         $(gcj) -c $< -o $@
  94
  95 headers: $(java_headers)
  96
  97 build/$(platform)/org/xwt/plat/$(platform).cc.o: src/org/xwt/plat/$(platform).cc src/org/xwt/plat/*.cc .configure_jpeg-6b_$(target)
  98         @make headers
  99         @echo -e "\n\033[1mcompiling            .cc -> .o:     $<\033[0m"
 100         mkdir -p `dirname $@`
 101         $(g++) -Iupstream/install/lib/gcc-lib/$(target)/3.3/include/ -Iupstream/install/$(target)/include -I/usr/X11R6/include/  -Ibuild/h -Wno-multichar -Iupstream/install/include -c $< -o $@
 102
 103 build/$(platform)/jpeg-6b/%.c.o: upstream/jpeg-6b/src/%.c
 104         @echo -e "\n\033[1mcompiling             .c -> .o:     $<\033[0m"
 105         mkdir -p `dirname $@`
 106         $(gcc) -Ibuild/h -c $< -o $@
 107
 108 # PHASE 5: linking
 109 # FIXME use libjpeg
 110 jpeg_sources    := jdapimin.c jdapistd.c jcomapi.c jcparam.c jdmaster.c jdinput.c jdmainct.c jdcoefct.c jdpostct.c jdmarker.c
 111 jpeg_sources    += jdhuff.c jdphuff.c jddctmgr.c jidctint.c jidctfst.c jidctflt.c jidctred.c jdsample.c jdcolor.c jdmerge.c
 112 jpeg_sources    += jquant1.c jquant2.c jerror.c jutils.c jmemnobs.c jmemmgr.c
 113
 114 upstream/jpeg-6b/build-$(target)/libjpeg.a: .install_jpeg-6b_$(target)
 115 java_objects := $(nonplat_java_sources:build/java/%.java=build/$(platform)/%.java.o)
 116
 117 $(target_bin): $(java_objects) upstream/jpeg-6b/build-$(target)/libjpeg.a build/$(platform)/org/xwt/plat/$(platform).cc.o build/$(platform)/org/xwt/builtin.res.o build/$(platform)/freetype.res.o $(plat_java_sources:build/java/%.java=build/$(platform)/%.java.o)
 118         @echo -e "\n\033[1mlinking               .o -> $(target_bin)\033[0m"
 119         mkdir -p build/$(platform)
 120         upstream/install/bin/$(target)-ar rcs $(platform).ar $^
 121         PATH=upstream/install/bin:$$PATH $(gcj) -v --main=org.xwt.Main -o build/$(platform)/$(target_bin) $(jpeg_sources:%.c=upstream/jpeg-6b/build-$(target)/%.o) -Lupstream/install/$(target)/lib $(link_flags) $(platform).ar build/$(platform)/org/xwt/plat/$(platform).java.o
 122
 123
 124 ##############################################################################
 125 # Special treatment:
 126 #
 127
 128 build/xwar/builtin.xwar: $(shell ls src/org/xwt/builtin/*.*)
 129         @echo -e "\n\033[1mzipping                * -> .xwar: builtin.xwar\033[0m"
 130         mkdir -p build/xwar
 131         cd src; $(jar) cvf ../build/xwar/builtin.xwar org/xwt/builtin
 132
 133 build/$(platform)/org/xwt/builtin.res.o: build/xwar/builtin.xwar
 134         @echo -e "\n\033[1mwrapping           .xwar -> .o: builtin.res.o\033[0m"
 135         @(echo "unsigned int builtin_xwar_length = ";                           \
 136                 (wc -c build/xwar/builtin.xwar | sed "s_build.*__");            \
 137                 echo \;;                                                        \
 138                 echo "unsigned char builtin_xwar[] = {";                        \
 139                 hexdump -ve '"0x" 1/1 "%x,\n"' build/xwar/builtin.xwar;         \
 140                 echo "};") > .builtin.c
 141         $(gcc) -c .builtin.c -o build/$(platform)/org/xwt/builtin.res.o
 142
 143 build/$(platform)/freetype.res.o: build/mips/freetype.mips
 144         @echo -e "\n\033[1mwrapping           .mips -> .o: freetype.res.o\033[0m"
 145         @(echo "unsigned int freetype_mips_length = ";                           \
 146                 (wc -c build/mips/freetype.mips | sed "s_build.*__");            \
 147                 echo \;;                                                         \
 148                 echo "unsigned char freetype_mips[] = {";                        \
 149                 hexdump -ve '"0x" 1/1 "%x,\n"' build/mips/freetype.mips;         \
 150                 echo "};") > .freetype.c
 151         $(gcc) -c .freetype.c -o build/$(platform)/freetype.res.o
 152
 153
 154 # compile is here to force compilation of the .class files (they get used via -Ibuild) without
 155 # having the individual .o's depend on the .java's (otherwise every .o gets recompiled when one .java changes)
 156 gcj: .vendor .install_gcc-3.3_$(target) $(target_bin)
 157
 158 build/JVM/xwt.jar: $(java_sources:build/java/%.java=build/class/%.class) build/xwar/builtin.xwar build/mips/freetype.mips
 159         @echo -e "\n\033[1marchiving         .class -> .jar:   build/JVM/xwt.jar\033[0m"
 160         mkdir -p build/JVM
 161         echo -e "Manifest-Version: 1.0\nMain-Class: org.xwt.Main\n" > build/JVM/.manifest
 162         cd build/class/org/xwt/; ln -fs ../../../xwar/builtin.xwar  # HACK
 163         cd build/class/org/xwt/; ln -fs ../../../mips/freetype.mips         # HACK
 164         cd build/class; $(jar) cfm ../JVM/xwt.jar ../JVM/.manifest `find .`;
 165         rm build/class/org/xwt/builtin.xwar
 166         rm build/class/org/xwt/freetype.mips
 167
 168
 169
 170 ##############################################################################
 171 # Freetype
 172 #
 173
 174 build/mips/%.c.o: src/%.c
 175         make .install_freetype-2.1.4_mips-unknown-elf target=mips-unknown-elf
 176         mkdir -p $(@D)
 177         echo -e "\n\033[1mcompiling $< -> $@ (mips)\033[0m"
 178         upstream/install/bin/mips-unknown-elf-gcc -march=r3000 -I upstream/freetype-2.1.4/src/include -c -o $@ $<
 179
 180 build/mips/freetype.mips: build/mips/org/xwt/imp/Freetype.c.o build/mips/org/xwt/imp/crt0.c.o build/mips/org/xwt/imp/syscalls.c.o
 181         make .install_freetype-2.1.4_mips-unknown-elf target=mips-unknown-elf
 182         @echo -e "\n\033[1mlinking               .o -> .mips:  $@\033[0m"
 183         mkdir -p build/mips
 184         upstream/install/bin/mips-unknown-elf-gcc \
 185                 -nostdlib \
 186                 --static \
 187                 -march=mips1 \
 188                 -T src/org/xwt/imp/linker.ld \
 189                 -Lbuild/mips \
 190                 -Lupstream/freetype-2.1.4/src/objs \
 191                 -o $@ \
 192                 build/mips/org/xwt/imp/Freetype.c.o \
 193                 --strip \
 194                 -lfreetype
 195
 196
 197
 198
 199 ##############################################################################
 200 # Maintainer stuff: generating numbered builds, proposing patches
 201 #
 202
 203 update-build:
 204         cvs tag -F xwt-$(current_build)
 205         (echo -n 0000; (echo "10k16o16i"; cat next.build | tr a-z A-Z; echo "1+f") | dc) | tail --bytes=5 > next.build-
 206         mv next.build- next.build
 207         echo -n "Next build will be "
 208         cat next.build
 209         cvs update CHANGES
 210         echo "" >> CHANGES
 211         echo `date +%d-%b`" =========== build $(current_build) ================================================" >> CHANGES
 212         echo committing...
 213         cvs commit -m 'this comment should not appear in CHANGES' next.build CHANGES
 214         echo committed.
 215
 216 propose-patch:
 217         @echo -n "Please type a one-line description of this bug: "; \
 218         read A; \
 219         echo; \
 220         echo "Please type any additional comments that explain this patch."; \
 221         echo "If this patch fixes a bug, include a link to bugs.xwt.org."; \
 222         echo "When you are done, press control-d on a new line."; \
 223         echo; \
 224         (       echo -e "HELO patcher"; \
 225                 echo -e "MAIL FROM:$(USER)@xwt.org"; \
 226                 echo -e "RCPT TO: patches@xwt.org"; \
 227                 echo -e "DATA"; \
 228                 echo -e "From: $(USER)@xwt.org"; \
 229                 echo -e "To: patches@xwt.org"; \
 230                 echo -e "Subject: proposed patch to $(this_branch): $$A"; \
 231                 echo -e ""; \
 232                 cat; \
 233                 echo; \
 234                 cvs diff -Bud; \
 235                 echo .; \
 236         ) > .message
 237         bash -c "cat .message > /dev/tcp/mail.xwt.org/25"     # /dev/tcp is faked by bash; not part of the os
 238
 239 current_build         := $(shell cat next.build)
 240 this_branch           := $(shell tail -c +2 CVS/Tag 2>/dev/null || echo HEAD)
 241 this_branch_flag      := $(shell test $(this_branch) = HEAD && echo || echo -r $(this_branch))
 242
 243 # pre-depend on compile as a sanity check
 244 dist: compile
 245         # this will fail if we haven't checked-in since the comment is null; we want this.
 246         cvs commit -m '' > /dev/null
 247         cvs tag -F xwt-$(current_build)
 248
 249         echo "***********************************************************"
 250         echo "*  This build is $(current_build)"
 251         echo "***********************************************************"
 252
 253         ifeq ($(shell uname -n),serverbeach.megacz.com)
 254                 (make $(silent) dist-private 2>&1) >> .make-dist.out || \
 255                         (tail -n 200 .make-dist.out | mail -s "Build $(current_build) FAILED" cvs@xwt.org; false)
 256                 tail -n 200 .make-dist.out | \
 257                         mail -s "Unsigned binaries of $(current_build) are now available" cvs@xwt.org
 258         else
 259                 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 &> /dev/null &\n echo\n cat .make-dist.out' | ssh xwt@xwt.org | grep -v "make...:.\(Entering\|Leaving\).directory"
 260         endif
 261
 262 dist-private:
 263         make $(silent) update-build
 264
 265         # preserve gcc across builds so we don't have to remake it
 266         mkdir -p $(HOME)/dist.xwt.org-gcc
 267         mv gcc gcc-
 268         ln -s $(HOME)/dist.xwt.org-gcc gcc
 269         mv -f gcc-/Makefile gcc/
 270         mv -f gcc-/*.patch gcc/
 271
 272         # build it
 273         nice -n 19 make all
 274
 275         echo
 276         echo === master.dist.xwt.org ==================================
 277
 278         echo "copying xwt.jar to distribution area..."
 279         cp xwt.jar /var/www/master.dist.xwt.org/xwt-$(current_build).jar.unsigned
 280
 281         echo "stripping xwt.exe and copying it to the distribution area..."
 282         $(strip) build/Win32/xwt.exe -o /var/www/master.dist.xwt.org/xwt-$(current_build).exe.unsigned
 283
 284         echo "copying xwt.linux to distribution area..."
 285         $(strip) build/Linux/xwt.linux -o /var/www/master.dist.xwt.org/xwt-$(current_build).linux.unsigned
 286
 287         echo "creating source tarball in distribution area..."
 288         CVSROOT=/cvs cvs export -r xwt-$(current_build) xwt
 289         mv xwt xwt-$(current_build)
 290         tar cvzf /var/www/master.dist.xwt.org/xwt-$(current_build).tgz xwt-$(current_build)
 291
 292         echo
 293         echo "*** DONE ******************************************"