Makefile

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