Makefile

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