From d8fe6ba3c6eff80a87335ece23c6111d4996c23c Mon Sep 17 00:00:00 2001
From: Mubashshir <ahmubashshir@gmail.com>
Date: Fri, 15 Nov 2024 17:26:17 +0600
Subject: Generate docs on build

Signed-off-by: Mubashshir <ahmubashshir@gmail.com>
---
 Makefile | 38 +++++++++++++++++++++++++++++---------
 1 file changed, 29 insertions(+), 9 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index ec5a358..a4e7544 100644
--- a/Makefile
+++ b/Makefile
@@ -9,28 +9,29 @@ ifneq ($(shell eval 'echo -e'),-e)
 endif
 
 
-<<sources>> := src/system.l src/system.proto src/system.yy
 <<objects>> := obj/system.lex.o obj/system.tab.o obj/system.pb.o
 
-all: $(BINARY)
 
-%.lex.cc: %.l
+all: $(BINARY) doc
+
+%.lex.cc: %.flex
 	$(<<) "  LEX\t" $(<:src/%=%)
 	@flex -+ -o $(@) $(<)
 
 %.tab.cc: %.yy
 	$(<<) "BISON\t" $(<:src/%=%) $(@:src/%=%)
-	@bison -o $(@) $(<)
+	@bison -r -o $(@) $(<)
 
 %.tab.hh: %.yy
 	$(<<) "BISON\t" $(<:src/%=%) $(@:src/%=%)
 	@bison -o /dev/null --header=$(@) $(<)
 
+
 %.pb.cc %.pb.h: %.proto
 	$(<<) "PROTOC" $(<)
 	@protoc --cpp_out=. $(<)
 
-src/system.lex.cc: src/system.tab.hh src/system.tab.cc
+src/system.lex.cc: src/system.tab.hh
 src/system.tab.cc: src/system.pb.h
 
 obj/%.o: src/%.cc
@@ -38,14 +39,33 @@ obj/%.o: src/%.cc
 	@mkdir -p $(shell dirname $(@))
 	@$(CXX) -c $(<) -o $(@) $(CXXFLAGS)
 
+doc/%.tab.gv: src/%.yy
+	$(<<) "BISON\t" $(<:src/%=%) $(@:doc/%=%)
+	@mkdir -p $(shell dirname $(@))
+	@bison -o $(<:src/%.yy=.%.gv.tab) --graph=$(@) $(<)
+	@$(RM) $(<:src/%.yy=.%.gv.tab)
+
+doc/%.tab.html: src/%.yy
+	$(<<) "BISON\t" $(<:src/%=%) $(@:doc/%=%)
+	@mkdir -p $(shell dirname $(@))
+	@bison -o $(<:src/%.yy=.%.html.tab) --html=$(@) $(<)
+	@$(RM) $(<:src/%.yy=.%.html.tab) $(<:src/%.yy=.%.html.xml)
+
+doc/%.tab.xml: src/%.yy
+	$(<<) "BISON\t" $(<:src/%=%) $(@:doc/%=%)
+	@mkdir -p $(shell dirname $(@))
+	@bison -o $(<:src/%.yy=.%.xml.tab) --xml=$(@) $(<)
+	@$(RM) $(<:src/%.yy=.%.xml.tab)
 
 $(BINARY): $(<<objects>>)
 	$(<<) "LINK\t" $(^:obj/%=%)
 	@$(CXX) $(^) -o $(@) $(LDFLAGS)
 
 clean:
-	$(<<) "  RM\t" $(<<objects>>:obj/%=%) $(BINARY)
-	@$(RM) -f $(<<objects>>) $(BINARY)
+	$(<<) "  RM\t" obj doc
+	@$(RM) -vf obj doc
+
+doc: doc/system.tab.gv doc/system.tab.html doc/system.tab.xml
 
-.PHONY: all clean install uninstall test
-#.INTERMEDIATE: src/system.lex.cc src/system.pb.h src/system.tab.cc src/system.tab.hh
+.PHONY: all clean install uninstall test doc
+.INTERMEDIATE: src/system.lex.cc src/system.pb.h src/system.tab.cc src/system.tab.hh
-- 
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