# auto directory creation with %/%: %?
+ifeq ($(platform),)
+# default
+platform := JVM
+endif
+
target_Darwin := powerpc-apple-darwin
target_Win32 := i686-pc-mingw32
target_Solaris := sparc-sun-solaris2.7
include Makefile.upstream
-java_sources := $(patsubst src/%.java, build/java/%.java, $(shell find src -name '*.java' | grep -v Preprocessor | grep -v plat/AWT | grep -v plat/Java2))
+# find the superclasses of a platform class
+#superclass_%:
+# @if [ "$*" = "org.ibex.plat.Darwin" ]; then echo org.ibex.plat.OpenGL; fi
+# @echo $*
+# @grep -s extends src/$(subst .,/,$*).java | sed s_.\*extends\ __ | head -n 1 | sed s_\ .\*__ |\
+# xargs --replace make -s superclass_org.ibex.plat.{}
+
+plat_classes_AWT := org.ibex.plat.AWT
+plat_classes_Java2 := org.ibex.plat.Java2 $(plat_classes_AWT)
+plat_classes_JVM := $(plat_classes_Java2)
+plat_classes_GCJ := org.ibex.plat.GCJ
+plat_classes_Win32 := org.ibex.plat.Win32 $(plat_classes_GCJ)
+plat_classes_POSIX := org.ibex.plat.POSIX $(plat_classes_GCJ)
+plat_classes_X11 := org.ibex.plat.X11 $(plat_classes_POSIX)
+plat_classes_Linux := org.ibex.plat.Linux $(plat_classes_X11)
+plat_classes_Solaris := org.ibex.plat.Solaris $(plat_classes_X11)
+plat_classes_Darwin := org.ibex.plat.Darwin org.ibex.plat.OpenGL $(plat_classes_POSIX)
+
+bleh:; @echo $(plat_classes_$(platform))
+java_src_sources := $(patsubst %,src/%.java,$(subst .,/,$(plat_classes_$(platform))))
+java_src_sources += $(shell find src -name '*.java' | grep -v Preprocessor | grep -v plat | grep -v NanoGoat)
+java_sources := $(patsubst src/%.java, build/java/%.java, $(java_src_sources))
java_sources += build/java/org/xwt/mips/Errno.java
java_sources += build/java/org/xwt/mips/Unistd.java
java_sources += build/java/org/xwt/mips/Syscalls.java
compile: .compile
.compile: .install_mips2java .download_bcel-5.1 $(java_sources) $(java_classes); touch $@
+
+ifeq ($(platform),JVM)
+build/class/%.class: build/java/%.java .jikes
+ @echo -e "\n\033[1mcompiling .java -> .class: $<\033[0m"
+ rm -rf build/class
+ mkdir -p build/class
+ @./.jikes $(java_sources) -d build/class
+else
build/class/%.class: build/java/%.java
@echo -e "\n\033[1mcompiling .java -> .class: $<\033[0m"
mkdir -p $(@D)
- $(gcj) -I$(bcel_jar) -C $< -d build/class
+ $(gcj) -C $< -d build/class
+endif
build/JVM/ibex.jar: build/res/builtin.jar build/class/org/ibex/translators/MIPSApps.class
@echo -e "\n\033[1marchiving .class -> .jar: build/JVM/ibex.jar\033[0m"
java -cp $(bcel_jar):build/class org.ibex.util.NanoGoat build/$(platform)/ibex.jar `cat .natcalls-$(platform)`
mv build/$(platform)/ibex.jar.pruned $@
+ifneq ($(target_bin_extension),jar)
build/$(platform)/$(target_bin): build/$(platform)/ibex.pruned.jar .natcalls-$(platform)
@echo -e "\n\033[1mcompiling .jar -> .o\033[0m"
@echo -e "\n\033[1mcompressing $(target_bin) -> $(target_bin)\033[0m"
upx-ucl-beta $@
@echo; ls -l $@.phat
-
+endif
### Builtin Resources ##############################################################################
@echo -e "\n\033[1mdetecting your jikes installation...\033[0m"
echo "#!/bin/sh" > .jikes
ifeq ($(shell javac -version 2>&1 | head -n 1),javac 1.5.0-beta)
- echo 'PATH=upstream/install/bin:$$PATH $(shell pwd)/upstream/install/bin/i686-pc-linux-gnu-gcj -fCLASSPATH=lib/bcel-5.1.jar:lib/libgcj-minimal.jar:build/class -Ibuild/java/ -Iupstream/mips -Iupstream/mips/build -d build/class/ -C $$@' >> .jikes
-# echo -n 'PATH=upstream/install/bin:$$PATH javac -classpath lib/libgcj-minimal.jar:build/class $$@ -d build/class/ -sourcepath build/java/:upstream/mips:upstream/mips/build:src' >> .jikes
+ echo -n 'PATH=upstream/install/bin:$$PATH javac -classpath lib/libgcj-minimal.jar:build/class $$@ -d build/class/ -sourcepath build/java/:upstream/mips:upstream/mips/build:src' >> .jikes
else
echo -n 'PATH=upstream/install/bin:$$PATH jikes -classpath lib/libgcj-minimal.jar:build/class $$@ -d build/class/ -sourcepath build/java/:upstream/mips:upstream/mips/build:src ' >> .jikes
(type jikes && (jikes --version | grep "Version 1.18")) || make .install_jikes-1.18_ target=