From b41b24eb80136fd830ce89a8db2951266561a4bd Mon Sep 17 00:00:00 2001
From: Calvin Rose <calsrose@gmail.com>
Date: Sun, 18 Mar 2018 14:03:26 -0400
Subject: [PATCH] Update gitignore to not ignore Makefile.

---
 .gitignore |   1 -
 Makefile   | 128 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 128 insertions(+), 1 deletion(-)
 create mode 100644 Makefile

diff --git a/.gitignore b/.gitignore
index 98d39afb..5c45951a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -92,7 +92,6 @@ CMakeCache.txt
 CMakeFiles
 CMakeScripts
 Testing
-Makefile
 cmake_install.cmake
 install_manifest.txt
 compile_commands.json
diff --git a/Makefile b/Makefile
new file mode 100644
index 00000000..1a9a41fa
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,128 @@
+# Copyright (c) 2018 Calvin Rose
+# 
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+# 
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+# 
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+################################
+##### Set global variables #####
+################################
+
+PREFIX?=/usr/local
+BINDIR=$(PREFIX)/bin
+
+CFLAGS=-std=c99 -Wall -Wextra -Isrc/include -Os -s
+CLIBS=-lm -ldl
+PREFIX=/usr/local
+DST_TARGET=dst
+DEBUGGER=gdb
+
+# Source headers
+DST_HEADERS=$(sort $(wildcard src/include/dst/*.h))
+DST_LIBHEADERS=$(sort $(wildcard src/include/headerlibs/*.h))
+DST_GENERATED_HEADERS=src/mainclient/clientinit.gen.h \
+					  src/compiler/dststlbootstrap.gen.h
+DST_ALL_HEADERS=$(DST_HEADERS) \
+				$(DST_LIB_HEADERS) \
+				$(DST_GENERATED_HEADERS)
+
+# Source files
+DST_ASM_SOURCES=$(sort $(wildcard src/assembler/*.c))
+DST_COMPILER_SOURCES=$(sort $(wildcard src/compiler/*.c))
+DST_CORE_SOURCES=$(sort $(wildcard src/core/*.c))
+DST_MAINCLIENT_SOURCES=$(sort $(wildcard src/mainclient/*.c))
+DST_PARSER_SOURCES=$(sort $(wildcard src/parser/*.c))
+
+all: $(DST_TARGET)
+
+###################################
+##### The code generator tool #####
+###################################
+
+xxd: src/tools/xxd.c
+	$(CC) $< -o $@
+
+#############################
+##### Generated Headers #####
+#############################
+
+src/mainclient/clientinit.gen.h: src/mainclient/init.dst xxd
+	./xxd $< $@ dst_mainclient_init 
+
+src/compiler/dststlbootstrap.gen.h: src/compiler/boot.dst xxd
+	./xxd $< $@ dst_stl_bootstrap_gen
+
+########################################
+##### The main interpreter program #####
+########################################
+
+DST_ALL_SOURCES=$(DST_ASM_SOURCES) \
+				$(DST_COMPILER_SOURCES) \
+				$(DST_CONTEXT_SOURCES) \
+				$(DST_CORE_SOURCES) \
+				$(DST_MAINCLIENT_SOURCES) \
+				$(DST_PARSER_SOURCES)
+
+$(DST_TARGET): $(DST_ALL_SOURCES) $(DST_ALL_HEADERS)
+	$(CC) $(CFLAGS) -o $(DST_TARGET) $(DST_ALL_SOURCES) $(CLIBS)
+
+#######################
+##### C Libraries #####
+#######################
+
+# DST_C_LIBS=$(addprefix libs/,testlib.so)
+
+%.so: %.c $(DST_HEADERS)
+	$(CC) $(CFLAGS) -DDST_LIB -shared -undefined dynamic_lookup -o $@ $<
+
+###################
+##### Testing #####
+###################
+
+repl: $(DST_TARGET)
+	@ ./$(DST_TARGET)
+
+debug: $(DST_TARGET)
+	@ $(DEBUGGER) ./$(DST_TARGET)
+
+valgrind: $(DST_TARGET)
+	@ valgrind --leak-check=full -v ./$(DST_TARGET)
+
+test: $(DST_TARGET)
+	@ ./$(DST_TARGET) test/suite0.dst
+	@ ./$(DST_TARGET) test/suite1.dst
+
+valtest: $(DST_TARGET)
+	valgrind --leak-check=full -v ./$(DST_TARGET) test/suite0.dst
+
+#################
+##### Other #####
+#################
+
+clean:
+	rm $(DST_TARGET) || true
+	rm src/**/*.o || true
+	rm vgcore.* || true
+	rm $(DST_GENERATED_HEADERS) || true
+
+install: $(DST_TARGET)
+	cp $(DST_TARGET) $(BINDIR)/dst
+
+uninstall:
+	rm $(BINDIR)/dst
+
+.PHONY: clean install repl debug valgrind test valtest install uninstall