1 files changed, 164 insertions, 0 deletions
diff --git a/src/tools/lcc/Makefile b/src/tools/lcc/Makefile
new file mode 100644
index 00000000..03e152c2
--- /dev/null
+++ b/src/tools/lcc/Makefile
@@ -0,0 +1,164 @@
+PLATFORM=$(shell uname|sed -e s/_.*//|tr A-Z a-z)
+TEMPDIR=/tmp
+A=.a
+O=.o
+
+ifeq ($(PLATFORM),mingw32)
+  E=.exe
+else
+  E=
+endif
+
+CC=gcc
+LCC_CFLAGS=-O2 -Wall -fno-strict-aliasing -MMD
+LDFLAGS=
+LD=gcc
+AR=ar
+ARFLAGS=cru
+RANLIB=ranlib
+DIFF=diff
+RM=rm -f
+RMDIR=rmdir
+BUILDDIR=build
+BD=$(BUILDDIR)/
+
+ifeq ($(USE_CCACHE),1)
+  CC := ccache $(CC)
+endif
+
+# Need MACOS_X defined or this won't build.
+ifeq ($(PLATFORM),darwin)
+  LCC_CFLAGS += -DMACOS_X
+endif
+
+ifeq ($(PLATFORM),SunOS)
+  INSTALL=ginstall
+else
+  INSTALL=install
+endif
+
+all: q3rcc lburg q3cpp q3lcc
+
+q3rcc: makedirs $(BD)q3rcc$(E)
+lburg: makedirs $(BD)lburg$(E)
+q3cpp: makedirs $(BD)q3cpp$(E)
+q3lcc: makedirs $(BD)q3lcc$(E)
+
+makedirs:
+	@if [ ! -d $(BD) ];then mkdir $(BD);fi
+	@if [ ! -d $(BD)/etc ];then mkdir $(BD)/etc;fi
+	@if [ ! -d $(BD)/rcc ];then mkdir $(BD)/rcc;fi
+	@if [ ! -d $(BD)/cpp ];then mkdir $(BD)/cpp;fi
+	@if [ ! -d $(BD)/lburg ];then mkdir $(BD)/lburg;fi
+
+# ===== RCC =====
+RCCOBJS= \
+	$(BD)rcc/alloc$(O) \
+	$(BD)rcc/bind$(O) \
+	$(BD)rcc/bytecode$(O) \
+	$(BD)rcc/dag$(O) \
+	$(BD)rcc/dagcheck$(O) \
+	$(BD)rcc/decl$(O) \
+	$(BD)rcc/enode$(O) \
+	$(BD)rcc/error$(O) \
+	$(BD)rcc/event$(O) \
+	$(BD)rcc/expr$(O) \
+	$(BD)rcc/gen$(O) \
+	$(BD)rcc/init$(O) \
+	$(BD)rcc/inits$(O) \
+	$(BD)rcc/input$(O) \
+	$(BD)rcc/lex$(O) \
+	$(BD)rcc/list$(O) \
+	$(BD)rcc/main$(O) \
+	$(BD)rcc/null$(O) \
+	$(BD)rcc/output$(O) \
+	$(BD)rcc/prof$(O) \
+	$(BD)rcc/profio$(O) \
+	$(BD)rcc/simp$(O) \
+	$(BD)rcc/stmt$(O) \
+	$(BD)rcc/string$(O) \
+	$(BD)rcc/sym$(O) \
+	$(BD)rcc/symbolic$(O) \
+	$(BD)rcc/trace$(O) \
+	$(BD)rcc/tree$(O) \
+	$(BD)rcc/types$(O)
+
+$(BD)q3rcc$(E): $(RCCOBJS)
+	$(LD) $(LDFLAGS) -o $@ $(RCCOBJS)
+
+$(BD)rcc/%$(O): src/%.c
+	$(CC) $(LCC_CFLAGS) -c -Isrc -o $@ $<
+
+$(BD)rcc/dagcheck$(O): $(BD)rcc/dagcheck.c
+	$(CC) $(LCC_CFLAGS) -Wno-unused -c -Isrc -o $@ $<
+
+$(BD)rcc/dagcheck.c: $(BD)lburg/lburg$(E) src/dagcheck.md
+	$(BD)lburg/lburg$(E) src/dagcheck.md $@
+
+
+# ===== LBURG =====
+LBURGOBJS= \
+	$(BD)lburg/lburg$(O) \
+	$(BD)lburg/gram$(O)
+
+$(BD)lburg/lburg$(E): $(LBURGOBJS)
+	$(LD) $(LDFLAGS) -o $@ $(LBURGOBJS)
+
+$(BD)lburg/%$(O): lburg/%.c
+	$(CC) $(LCC_CFLAGS) -c -Ilburg -o $@ $<
+
+
+# ===== CPP =====
+CPPOBJS= \
+	$(BD)cpp/cpp$(O) \
+	$(BD)cpp/lex$(O) \
+	$(BD)cpp/nlist$(O) \
+	$(BD)cpp/tokens$(O) \
+	$(BD)cpp/macro$(O) \
+	$(BD)cpp/eval$(O) \
+	$(BD)cpp/include$(O) \
+	$(BD)cpp/hideset$(O) \
+	$(BD)cpp/getopt$(O) \
+	$(BD)cpp/unix$(O)
+
+$(BD)q3cpp$(E): $(CPPOBJS)
+	$(LD) $(LDFLAGS) -o $@ $(CPPOBJS)
+
+$(BD)cpp/%$(O): cpp/%.c
+	$(CC) $(LCC_CFLAGS) -c -Icpp -o $@ $<
+
+
+# ===== LCC =====
+LCCOBJS= \
+	$(BD)etc/lcc$(O) \
+	$(BD)etc/bytecode$(O)
+
+$(BD)q3lcc$(E): $(LCCOBJS)
+	$(LD) $(LDFLAGS) -o $@ $(LCCOBJS)
+
+$(BD)etc/%$(O): etc/%.c
+	$(CC) $(LCC_CFLAGS) -DTEMPDIR=\"$(TEMPDIR)\" -DSYSTEM=\"\" -c -Isrc -o $@ $<
+
+
+install: q3lcc q3cpp q3rcc
+	$(INSTALL) -s -m 0755 $(BD)q3lcc$(E) ../
+	$(INSTALL) -s -m 0755 $(BD)q3cpp$(E) ../
+	$(INSTALL) -s -m 0755 $(BD)q3rcc$(E) ../
+
+uninstall:
+	-$(RM) ../q3lcc$(E)
+	-$(RM) ../q3cpp$(E)
+	-$(RM) ../q3rcc$(E)
+
+clean:
+	if [ -d $(BD) ];then (find $(BD) -name '*.d' -exec rm {} \;)fi
+	$(RM) $(RCCOBJS) $(LBURGOBJS) $(CPPOBJS) $(LCCOBJS)
+	$(RM) $(BD)rcc/dagcheck.c $(BD)lburg/lburg$(E)
+	$(RM) $(BD)q3lcc$(E) $(BD)q3cpp$(E) $(BD)q3rcc$(E)
+	$(RM) -r $(BD)
+
+D_FILES=$(shell find . -name '*.d')
+
+ifneq ($(strip $(D_FILES)),)
+  include $(D_FILES)
+endif