- initial version.

1 files changed, 96 insertions, 0 deletions

diff --git a/support/make/rmic.mk b/support/make/rmic.mk
new file mode 100644
index 0000000000..dd0233e610
--- /dev/null
+++ b/support/make/rmic.mk
@@ -0,0 +1,96 @@
+############################################################-*-Makefile-*-####
+# RMIC - Generate Stubs for Java Class Files
+##############################################################################
+# $Id$
+
+##############################################################################
+# Usage
+#
+#   make rmic [target=<target>] {<VARIABLE>=<value>}
+#
+##############################################################################
+# Variables
+#
+# RMIC_COMPILER		 = compiler name, for example RMIC
+# $(RMIC_COMPILER)	 = compiler command
+# $(RMIC_COMPILER)_FLAGS = compiler-specific compilation flags
+# RMIC_FLAGS		+= compilation flags
+# RMIC_CLASSPATH	 = location of user class files
+# RMIC_BOOTCLASSPATH	 = location of bootstrap class files
+# RMIC_EXTDIRS		 = location of installed extensions
+# RMIC_OUTPUTDIR	 = directory where to place generated class files
+# RMIC_CLASSES		+= files to compile
+#
+# All variables may have target specific values which override the
+# normal value. Those values are specified by variables whose name is
+# prefixed with the target name. For example, to override the value of
+# the variable RMIC_CLASSPATH with target COMPILER, one may define the
+# variable COMPILER_RMIC_CLASSPATH.
+#
+##############################################################################
+# Examples
+#
+# Compile file "objects/main/lib/scala/scala/runtime/distributed/ChannelImpl"
+#
+#   make rmic RMIC_CLASSES=objects/main/lib/scala/scala/runtime/distributed/ChannelImpl
+#
+#
+# Compile the whole runtime
+#
+#   make rmic target=RUNTIME
+#
+#
+# A Makefile rule that compiles all modified files from the runtime
+#
+#   .latest-runtime		: $(RUNTIME_RMIC_CLASSES)
+#           @$(MAKE) rmic target=RUNTIME RUNTIME_RMIC_CLASSES='$?'
+#           touch $@
+#
+##############################################################################
+
+##############################################################################
+# Defaults
+
+RMIC_COMPILER		?= RMIC
+CYGWIN_PATH		?= $(1)
+CYGWIN_FILE		?= $(1)
+RMIC			?= rmic
+
+##############################################################################
+# Values
+
+rmic_COMPILER		 = $(call RMIC_LOOKUP,RMIC_COMPILER)
+rmic_compiler		 = $(call RMIC_LOOKUP,$(rmic_COMPILER))
+rmic_FLAGS		 = $(call RMIC_LOOKUP,RMIC_FLAGS)
+rmic_CLASSPATH		 = $(call RMIC_LOOKUP,RMIC_CLASSPATH)
+rmic_BOOTCLASSPATH	 = $(call RMIC_LOOKUP,RMIC_BOOTCLASSPATH)
+rmic_EXTDIRS		 = $(call RMIC_LOOKUP,RMIC_EXTDIRS)
+rmic_OUTPUTDIR		 = $(call RMIC_LOOKUP,RMIC_OUTPUTDIR)
+rmic_CLASSES		 = $(call RMIC_LOOKUP,RMIC_CLASSES)
+
+##############################################################################
+# Command
+
+rmic			+= $(rmic_compiler)
+rmic			+= $(rmic_FLAGS)
+rmic			+= $(rmic_CLASSPATH:%=-classpath $(call CYGWIN_PATH,%))
+rmic			+= $(rmic_BOOTCLASSPATH:%=-bootclasspath $(call CYGWIN_PATH,%))
+rmic			+= $(rmic_EXTDIRS:%=-extdirs $(call CYGWIN_PATH,%))
+rmic			+= $(rmic_OUTPUTDIR:%=-d $(call CYGWIN_FILE,%))
+rmic			+= $(rmic_CLASSES)
+
+##############################################################################
+# Functions
+
+RMIC_LOOKUP		 = $(if $($(target)_$(1)),$($(target)_$(1)),$($(1)))
+
+##############################################################################
+# Rules
+
+rmic		:
+	@[ -d "$(rmic_OUTPUTDIR)" ] || $(MKDIR) -p "$(rmic_OUTPUTDIR)"
+	$(strip $(rmic))
+
+.PHONY		: rmic
+
+##############################################################################