5 ## Configurables ###########################################################################
8 jikes_java_sources := $(shell find src -name *.java)
9 gcj_java_sources := $(shell find src -name *.java -not -path src/org/xwt/plat/\*) src/org/xwt/plat/GCJ.java $(platform_java_sources)
10 xwar_sources := $(ls src/org/xwt/builtin/*.png src/org/xwt/builtin/*.xwt src/org/xwt/builtin/*.xwf)
11 cc_sources := src/org/xwt/plat/$(platform).cc
14 jikes_java_objects := $(jikes_java_sources:src/%.java=bin/%.class)
15 cc_objects := $(cc_sources:src/%.cc=bin-$(platform)/%-nat.o)
16 gcj_java_objects := $(gcj_java_sources:src/%.java=bin-$(platform)/%.o)
19 gcc_path := $(shell pwd)/gcc
20 gcc_flags := -O9 -ffast-math -fomit-frame-pointer -foptimize-sibling-calls -finline-functions -funroll-loops -g
21 gcj_flags := -fCLASSPATH=bin
22 gcj := $(gcc_path)/bin/$(target)-gcj $(gcj_flags) $(gcc_flags)
23 gcc := $(gcc_path)/bin/$(target)-g++ $(gcc_flags)
24 gcjh := $(gcc_path)/bin-$(target)-gcjh
25 ar := $(gcc_path)/$(target)/bin/ar
26 jikes := jikes -extdirs ${JAVA_HOME}/jre/lib -nowarn
29 all_platforms := Win32 Linux Java2
32 ## Platform-Neutral ###########################################################################
34 .SILENT: $(jikes_java_objects) .headers $(gcj_java_objects) $(all_platforms) PalmOS bin/org/xwt/builtin.xwar
36 compile: $(jikes_java_objects) bin/org/xwt/builtin.xwar
40 $(jikes_java_objects): $(jikes_java_sources)
41 echo -ne " .java -> .class:\\r"
43 $(jikes) -sourcepath src/ -classpath lib/libgcj-minimal.jar $(jikes_java_sources) -d bin/
44 echo " .java -> .class: done"
46 bin/org/xwt/builtin.xwar: $(xwar_sources)
48 cd src; fastjar cf ../bin/org/xwt/builtin.xwar $(xwar_sources:src/%=%)
52 find . -name \*~ | xargs rm -f
53 find . -name \#\*\# | xargs rm -f
56 ## GCJ-Derived Platforms #######################################################################
58 # if the user doesn't change gcc_path, and it's not built, then we'll try to build it
59 $(shell pwd)/gcc/bin/$(target)-gcj:
62 gcj: compile $(gcc_path)/bin/$(target)-gcj .headers link
64 link: $(gcj_java_objects) $(cc_objects)
65 $(ar) r bin-$(platform)/org/xwt/plat/platform.ar bin-$(platform)/org/xwt/plat/*.o
66 $(gcj) --main=org.xwt.Main -o bin-$(platform)/$(target_bin) $^ $(platform_link) bin-$(platform)/org/xwt/plat/platform.ar
68 .headers: $(jikes_java_objects)
69 cd bin; for A in `find * -name \*.class`; do \
70 echo -ne "\033[K\\r.class -> .h: $$A\\r"; \
71 $(gcjh) --classpath . `echo $$A | sed s_/_._g | sed s/.class$$//`; \
73 echo -e "\033[K\\r.class -> .h: done"
76 # turn off optimization of Trap.java due to a compiler bug
77 bin-$(platform)/org/xwt/Trap.o: gcj_flags := -O0 -g
79 $(gcj_java_objects): bin-$(platform)/%.o: src/%.java $(jikes_java_objects)
80 echo -ne "\033[K\\r .java -> .o: $<\\r"
84 $(cc_objects): bin-$(platform)/%-nat.o: src/%.cc
85 echo -ne "\033[K\\r .cc -> .o: $$A\\r"
86 $(gcc) -Ibin -c $< -o $@
88 bin-$(platform)/org/xwt/builtin.xwar: $(xwar_sources)
89 echo "bundling -> .xwar"
90 $(gcj) --resource org/xwt/builtin.xwar -c $< -o $@
94 ## Platforms ##############################################################################
97 echo -e "\\n=== Linux ========================================="
100 target=i686-pc-linux-gnu \
101 target_bin=xwt.linux \
102 platform_link="-L$(gcc-path)/lib -L/usr/X11R6/lib -lX11 -lXext --static" \
103 platform_java_sources="src/org/xwt/plat/POSIX.java src/org/xwt/plat/X11.java"
106 echo -e "\\n=== Win32 ========================================="
109 target=i686-pc-mingw32 \
111 platform_link="-Wl,--subsystem,windows -lcomdlg32" \
112 platform_java_sources=src/org/xwt/plat/Win32.java
114 Java2: $(jikes_java_objects) bin/org/xwt/builtin.xwar
116 echo -e "Manifest-Version: 1.0\nMain-Class: org.xwt.Main\n" > bin/.manifest
117 cd bin; fastjar cvf ../bin-Java12/xwt.jar -m .manifest \
118 org/xwt/builtin.xwar \
119 `find . -name \*.class | grep -v org/xwt/plat/` \
120 org/xwt/plat/AWT*.class org/xwt/plat/Java2*.class
122 $(java2_objects:bin/%=%)
125 echo "PalmOS is not yet supported"