Makefile

   1 #
   2 # The XWT Makefile
   3 #
   4
   5 ## Configurables ###########################################################################
   6
   7 jpeg_headers := jpeglib.h jconfig.h jmorecfg.h jerror.h jinclude.h jpegint.h jchuff.h jdhuff.h jdct.h jmemsys.h jversion.h
   8 jpeg_c_sources := jdapimin.c jdapistd.c jcomapi.c jcparam.c jdmaster.c jdinput.c jdmainct.c jdcoefct.c jdpostct.c jdmarker.c
   9 jpeg_c_sources += jdhuff.c jdphuff.c jddctmgr.c jidctint.c jidctfst.c jidctflt.c jidctred.c jdsample.c jdcolor.c jdmerge.c
  10 jpeg_c_sources += jquant1.c jquant2.c jerror.c jutils.c jmemnobs.c jmemmgr.c
  11
  12 # inputs
  13 java_sources           := $(shell find src -name \*.java)
  14 java_headers           := $(java_sources:src/%.java=bin/%.h)
  15 xwar_sources           := $(shell ls src/org/xwt/builtin/*.png src/org/xwt/builtin/*.xwt src/org/xwt/builtin/*.xwf)
  16 cc_sources             := src/org/xwt/plat/$(platform).cc
  17 c_sources              := $(jpeg_c_sources:%.c=src/org/ijg/%.c)
  18
  19 # outputs
  20 java_classes           := $(java_sources:src/%.java=bin/%.class)
  21 java_objects           := $(filter-out bin-$(platform)/org/xwt/plat/%, $(java_sources:src/%.java=bin-$(platform)/%.java.o))
  22 java_objects           += bin-$(platform)/org/xwt/plat/GCJ.java.o
  23 java_objects           += $(platform_java_sources:%=bin-$(platform)/org/xwt/plat/%.java.o)
  24 cc_objects             := $(cc_sources:src/%.cc=bin-$(platform)/%.cc.o)
  25 c_objects              := $(c_sources:src/%.c=bin-$(platform)/%.c.o)
  26
  27 # tools
  28 gcc_path               := $(shell pwd)/gcc
  29 #gcc_optimizations      := -O9 -ffast-math -fomit-frame-pointer -foptimize-sibling-calls -finline-functions
  30 #gcc_optimzations       += -funroll-loops -ffunction-sections -fdata-sections
  31 gcc_optimizations      := -O0
  32 debug                  :=
  33 gcc_flags              := $(gcc_optimizations) $(debug) -Isrc/org/ijg
  34 gcj_flags              := -fCLASSPATH=bin
  35 gcj                    := $(gcc_path)/bin/$(target)-gcj $(gcj_flags) $(gcc_flags)
  36 g++                    := $(gcc_path)/bin/$(target)-g++ $(gcc_flags)
  37 gcc                    := $(gcc_path)/bin/$(target)-gcc $(gcc_flags)
  38 gcjh                   := $(gcc_path)/bin/gcjh
  39
  40 as                     := $(gcc_path)/$(target)/bin/as
  41 ar                     := $(gcc_path)/$(target)/bin/ar
  42 ranlib                 := $(gcc_path)/$(target)/bin/ranlib
  43 strip                  := $(gcc_path)/$(target)/bin/strip
  44 jar                    := $(shell ((type fastjar &>/dev/null) && echo fastjar) || echo jar)
  45
  46 # path
  47 PATH                   := jikes-1.18/bin:$(PATH)
  48
  49 # path
  50 PATH                   := jikes-1.18/bin:$(PATH)
  51
  52
  53 ## Platform-Neutral ###########################################################################
  54
  55 ifneq ($(verbose),true)
  56 .SILENT: $(java_classes) $(cc_objects) $(java_objects) $(java_headers) all bin/org/xwt/builtin.xwar .bootclasspath .javac $(target_bin)
  57 silent := --silent
  58 endif
  59
  60 compile: $(java_classes) bin/org/xwt/builtin.xwar
  61
  62 # platforms
  63 all: Win32 Linux Java2 Darwin
  64
  65 .javac:
  66         if \
  67                 type jikes && (jikes --version | grep "Version 1.18"); \
  68         then \
  69                 echo "public class GetBootClassPath { public static void main(String[] s) { " > GetBootClassPath.java; \
  70                 echo "System.out.println(System.getProperty(\"sun.boot.class.path\")); } }" >> GetBootClassPath.java; \
  71                 javac GetBootClassPath.java; \
  72                 java -cp . GetBootClassPath > .bootclasspath; \
  73                 rm GetBootClassPath.*; \
  74                 echo -n "jikes -nowarn -sourcepath src/ -bootclasspath " > .javac; \
  75                 cat .bootclasspath >> .javac; \
  76         else \
  77                 echo "WARNING: You do not have jikes; falling back to javac.  Compiles will be very slow."; \
  78                 echo javac > .javac; \
  79         fi \
  80
  81 jikes:
  82         curl ftp://www-126.ibm.com/pub/jikes/1.18/jikes-1.18.tar.bz2 | tar xjvf -
  83         cd jikes-1.18; ./configure --prefix=`pwd` && make && make install
  84         ln -sf jikes-1.18/bin/jikes .jikes
  85
  86 $(java_classes): $(java_sources) .javac
  87         echo "compiling   .java -> .class:"
  88         mkdir -p bin
  89         $(shell cat .javac) -classpath lib/libgcj-minimal.jar $(java_sources) -d bin/ 2>&1 | \
  90                 grep -v ^\\[read | sed s_^\\[write\ bin/__ | sed s_.class\\]_.java_ | sed "s_^_compiling   .java -> .class: src/_"
  91
  92 bin/org/xwt/builtin.xwar: $(xwar_sources)
  93         mkdir -p bin/org/xwt
  94         cd src; $(jar) cf ../bin/org/xwt/builtin.xwar $(xwar_sources:src/%=%)
  95
  96 clean:
  97         rm -rf bin-* bin
  98         find . -name \*~ | xargs rm -f
  99         find . -name \#\*\# | xargs rm -f
 100
 101 update-build:
 102         cvs tag -F xwt-$(current_build)
 103         (echo -n 0000; (echo "10k16o16i"; cat next.build | tr a-z A-Z; echo "1+f") | dc) | tail --bytes=5 > next.build-
 104         mv next.build- next.build
 105         echo -n "Next build will be "
 106         cat next.build
 107         cvs update CHANGES
 108         echo "" >> CHANGES
 109         echo `date +%d-%b`" =========== build $(current_build) ================================================" >> CHANGES
 110         echo committing...
 111         cvs commit -m 'this comment should not appear in CHANGES' next.build CHANGES
 112         echo committed.
 113
 114 propose-patch:
 115         @echo -n "Please type a one-line description of this bug: "; \
 116         read A; \
 117         echo; \
 118         echo "Please type any additional comments that explain this patch."; \
 119         echo "If this patch fixes a bug, include a link to bugs.xwt.org."; \
 120         echo "When you are done, press control-d on a new line."; \
 121         echo; \
 122         (       echo -e "HELO patcher"; \
 123                 echo -e "MAIL FROM:$(USER)@xwt.org"; \
 124                 echo -e "RCPT TO: patches@xwt.org"; \
 125                 echo -e "DATA"; \
 126                 echo -e "From: $(USER)@xwt.org"; \
 127                 echo -e "To: patches@xwt.org"; \
 128                 echo -e "Subject: proposed patch to $(this_branch): $$A"; \
 129                 echo -e ""; \
 130                 cat; \
 131                 echo; \
 132                 cvs diff -Bud; \
 133                 echo .; \
 134         ) > .message
 135         bash -c "cat .message > /dev/tcp/mail.xwt.org/25"     # /dev/tcp is faked by bash; not part of the os
 136
 137 ## GCJ-Derived Platforms #######################################################################
 138
 139 # if the user doesn't change gcc_path, and it's not built, then we'll try to build it
 140 $(shell pwd)/gcc/bin/$(target)-gcj:
 141         make -C gcc
 142
 143 # java_classes is here to force compilation of the .class files (they get used via -Ibin/) without
 144 # having the individual .o's depend on the .java's (otherwise every .o gets recompiled when one .java changes)
 145 gcj: $(gcc_path)/bin/$(target)-gcj $(java_classes) $(target_bin)
 146
 147 $(target_bin): $(java_objects) $(cc_objects) $(c_objects) bin-$(platform)/org/xwt/builtin.o
 148         @echo "linking        .o -> $(target_bin)"
 149         $(gcj) --main=org.xwt.Main -o bin-$(platform)/$(target_bin) $^ $(platform_link)
 150
 151 bin-$(platform)/org/xwt/builtin.o: bin/org/xwt/builtin.xwar
 152         @echo "wrapping    .xwar -> .o:     bin/org/xwt/builtin.o"
 153         @(echo "unsigned int builtin_xwar_length = ";\
 154           (du -b bin/org/xwt/builtin.xwar | sed "s_bin.*__");\
 155           echo \;;\
 156           echo "unsigned char builtin_xwar[] = {";\
 157           hexdump -ve '"0x" 1/1 "%x,\n"' bin/org/xwt/builtin.xwar;\
 158           echo "};") > .builtin.c
 159         $(gcc) -c .builtin.c -o bin-$(platform)/org/xwt/builtin.o
 160
 161 $(java_headers): bin/%.h: bin/%.class
 162         @echo "extracting .class -> .h:     $<"
 163         cd bin; find `echo $< | sed s/.class$$// | sed s_^bin/__ `*.class |\
 164                 sed s_/_._g | sed s/.class$$// | sed s/.java$$// |\
 165                         xargs $(gcjh) --classpath .
 166
 167 $(java_objects): bin-$(platform)/%.java.o: src/%.java
 168         @echo "compiling   .java -> .o:     $<"
 169         mkdir -p `dirname $@`
 170         $(gcj) -c $< -o $@
 171
 172 # unpack and patch the ijg library
 173 src/org/ijg/jmorecfg.h: src/org/ijg/jpegsrc.v6b.tar.gz src/org/ijg/jmorecfg.h.patch
 174         cd src/org/ijg/; tar xzf jpegsrc.v6b.tar.gz
 175         cd src/org/ijg/jpeg-6b; ./configure --target=$(target)
 176         cd src/org/ijg/jpeg-6b; mv $(jpeg_c_sources) $(jpeg_headers) ..
 177         cd src/org/ijg; patch -p0 < jmorecfg.h.patch
 178         rm -rf src/org/ijg/jpeg-6b
 179
 180 $(cc_objects): bin-$(platform)/%.cc.o: src/%.cc $(java_headers)
 181         @echo "compiling     .cc -> .o:     $<"
 182         @mkdir -p `dirname $@`
 183         $(g++) -I/usr/X11R6/include/ -I$(gcc_path)/include -Ibin -c $< -o $@
 184
 185 $(c_objects): bin-$(platform)/%.c.o: src/%.c src/org/ijg/jmorecfg.h
 186         @echo "compiling      .c -> .o:     $<"
 187         @mkdir -p `dirname $@`
 188         $(gcc) -Ibin -c $< -o $@
 189
 190 upstream:
 191         cvs -d :pserver:cvs@cvs.xwt.org:/cvs co upstream
 192
 193 ## Platforms ##############################################################################
 194
 195 Linux:
 196         echo -e "\\n=== Linux ========================================="
 197         make gcj \
 198                 platform=Linux \
 199                 target=i686-pc-linux-gnu \
 200                 target_bin=xwt.linux \
 201                 platform_link="-L$(gcc_path)/lib -L/usr/X11R6/lib -lX11 -lXext --static" \
 202                 platform_java_sources="POSIX X11"
 203
 204 Win32:
 205         echo -e "\\n=== Win32 ========================================="
 206         make gcj \
 207                 platform=Win32 \
 208                 target=i686-pc-mingw32 \
 209                 target_bin=xwt.exe \
 210                 platform_link="-Wl,--subsystem,windows -lcomdlg32"
 211
 212 Darwin: upstream
 213         echo -e "\\n=== Darwin ========================================="
 214         ranlib upstream/darwin/*.a
 215         ar x /usr/lib/libcc_dynamic.a upstream/darwin/darwin-fpsave.o
 216         make gcj \
 217                 platform=Darwin \
 218                 target=powerpc-apple-darwin \
 219                 target_bin=xwt.darwin \
 220                 platform_link="upstream/darwin/*.[oa] $(gcc_path)/lib/libgcj.a" \
 221                 platform_java_sources="POSIX X11"
 222
 223 Java2: $(java_classes) bin/org/xwt/builtin.xwar
 224         echo -e "\\n=== Java2 ========================================="
 225         echo "archiving  .class -> .jar"
 226         mkdir -p bin-Java2
 227         echo -e "Manifest-Version: 1.0\nMain-Class: org.xwt.Main\n" > bin/.manifest
 228         cd bin; $(jar) cvfm ../bin-Java2/xwt.jar .manifest \
 229                 org/xwt/builtin.xwar \
 230                 `find . -name \*.class | grep -v org/xwt/plat/` \
 231                 org/xwt/plat/AWT*.class org/xwt/plat/Java2*.class | tr \\012 \\015
 232         echo
 233
 234 PalmOS:
 235         echo "PalmOS is not yet supported"
 236         false
 237
 238
 239 ## master.dist.xwt.org ############################################################################
 240
 241 current_build         := $(shell cat next.build)
 242 this_branch           := $(shell tail -c +2 CVS/Tag 2>/dev/null || echo HEAD)
 243 this_branch_flag      := $(shell test $(this_branch) = HEAD && echo || echo -r $(this_branch))
 244
 245 dist:
 246         # this will fail if we haven't checked-in since the comment is null; we want this.
 247         cvs commit -m '' > /dev/null
 248         cvs tag -F xwt-$(current_build)
 249
 250         echo "***********************************************************"
 251         echo "*  This build is $(current_build)"
 252         echo "***********************************************************"
 253
 254         ifeq ($(shell uname -n),serverbeach.megacz.com)
 255                 (make $(silent) dist-private 2>&1) >> .make-dist.out || \
 256                         (tail -n 200 .make-dist.out | mail -s "Build $(current_build) FAILED" cvs@xwt.org; false)
 257                 tail -n 200 .make-dist.out | \
 258                         mail -s "Unsigned binaries of $(current_build) are now available" cvs@xwt.org
 259         else
 260                 ssh xwt@xwt.org verbose=$(verbose) /home/xwt/dist $(this_branch_flag) \
 261                         | grep -v "make...:.\(Entering\|Leaving\).directory"
 262         endif
 263
 264
 265 dist-private:
 266         make $(silent) update-build
 267
 268         # preserve gcc across builds so we don't have to remake it
 269         mv gcc/Makefile Makefile.gcc
 270         mkdir -p $(HOME)/dist.xwt.org-gcc
 271         rm -rf gcc
 272         ln -s $(HOME)/dist.xwt.org-gcc gcc
 273         mv Makefile.gcc gcc/Makefile
 274
 275         # build it
 276         nice -n 19 make all
 277
 278         echo
 279         echo === master.dist.xwt.org ==================================
 280
 281         echo "copying xwt.jar to distribution area..."
 282         cp bin-Java2/xwt.jar /var/www/master.dist.xwt.org/xwt-$(current_build).jar.unsigned
 283
 284         echo "stripping xwt.exe and copying it to the distribution area..."
 285         $(strip) bin-Win32/xwt.exe -o /var/www/master.dist.xwt.org/xwt-$(current_build).exe.unsigned
 286
 287         echo "copying xwt.linux to distribution area..."
 288         $(strip) bin-Linux/xwt.linux -o /var/www/master.dist.xwt.org/xwt-$(current_build).linux.unsigned
 289
 290         echo "creating source tarball in distribution area..."
 291         CVSROOT=/cvs cvs export -r xwt-$(current_build) xwt
 292         mv xwt xwt-$(current_build)
 293         tar cvzf /var/www/master.dist.xwt.org/xwt-$(current_build).tgz xwt-$(current_build)
 294
 295         echo
 296         echo "*** DONE ******************************************"