From 8ff968d20910579b78b314fc3d7e8ffeea97c0d0 Mon Sep 17 00:00:00 2001
From: Kyler <kylerolsen17@gmail.com>
Date: Thu, 27 Nov 2025 23:05:10 -0700
Subject: [PATCH] Converted to new build system

---
 SLS_C/Makefile       | 77 -----------------------------------
 SLS_C/Makefile.nmake | 95 --------------------------------------------
 SLS_C/README.md      | 22 +++++-----
 SLS_C/build.py       | 24 +++++++++--
 4 files changed, 31 insertions(+), 187 deletions(-)
 delete mode 100644 SLS_C/Makefile
 delete mode 100644 SLS_C/Makefile.nmake

diff --git a/SLS_C/Makefile b/SLS_C/Makefile
deleted file mode 100644
index fe8affe..0000000
--- a/SLS_C/Makefile
+++ /dev/null
@@ -1,77 +0,0 @@
-# Makefile for SLS project with automatic header dependencies
-
-CC ?= gcc
-CFLAGS ?= -std=c99 -Wall -Wextra -Werror -g -Iinclude -MMD -MP
-LDFLAGS ?=
-CTESTFLAGS ?= -std=c99 -Wall -Wextra -Wno-unused-function -Werror -g -O0 -Iinclude -MMD -MP
-
-SRCDIR := src
-OBJDIR := obj
-BINDIR := bin
-TESTDIR := tests
-
-TARGET := $(BINDIR)/sls
-TEST_TARGET := $(BINDIR)/sls_tests
-
-SOURCES := $(wildcard $(SRCDIR)/*.c)
-OBJECTS := $(patsubst $(SRCDIR)/%.c,$(OBJDIR)/%.o,$(SOURCES))
-NON_MAIN_OBJECTS := $(filter-out $(OBJDIR)/main.o,$(OBJECTS))
-
-TEST_SOURCES := $(wildcard $(TESTDIR)/*.c)
-TEST_OBJECTS := $(patsubst $(TESTDIR)/%.c,$(OBJDIR)/%.o,$(TEST_SOURCES))
-
-# Include dependency files if they exist
--include $(OBJECTS:.o=.d) $(TEST_OBJECTS:.o=.d)
-
-.PHONY: all build run test clean
-
-# Default: build main program
-all: $(TARGET)
-
-# Compile object files
-build: $(OBJECTS)
-
-# Rule to compile .c -> .o (handles both src and tests)
-$(OBJDIR)/%.o: $(SRCDIR)/%.c | $(OBJDIR)
-	$(CC) $(CFLAGS) -c $< -o $@
-
-$(OBJDIR)/%.o: $(TESTDIR)/%.c | $(OBJDIR)
-	$(CC) $(CTESTFLAGS) -c $< -o $@
-
-# Link main program
-$(TARGET): $(OBJECTS) | $(BINDIR)
-	$(CC) $(LDFLAGS) $^ -o $@ -lm
-
-# Run main program
-run: $(TARGET)
-	@echo "Running $(TARGET)..."
-	./$(TARGET)
-
-test_cases: ../SLS_Tests/yaml_to_c_tests.py ../SLS_Tests/cases.yaml
-	python3 ../SLS_Tests/yaml_to_c_tests.py ../SLS_Tests/cases.yaml ./tests/lexer_tests.c
-
-# Build test runner executable
-$(TEST_TARGET): $(TEST_OBJECTS) $(NON_MAIN_OBJECTS) | $(BINDIR)
-	$(CC) $(LDFLAGS) $^ -o $@ -lm
-
-build_tests: test_cases $(TEST_TARGET)
-
-# Run tests
-debug: build_tests
-	gdb ./$(TEST_TARGET)
-
-# Run tests
-test: test_cases $(TEST_TARGET)
-	@echo "Running tests..."
-	./$(TEST_TARGET)
-
-# Create directories if missing
-$(BINDIR):
-	mkdir -p $(BINDIR)
-
-$(OBJDIR):
-	mkdir -p $(OBJDIR)
-
-# Remove build artifacts
-clean:
-	rm -rf $(OBJDIR) $(BINDIR)
diff --git a/SLS_C/Makefile.nmake b/SLS_C/Makefile.nmake
deleted file mode 100644
index b35fc67..0000000
--- a/SLS_C/Makefile.nmake
+++ /dev/null
@@ -1,95 +0,0 @@
-# MSVC nmake build file for SLS
-
-CC = cl
-CFLAGS = /std:c11 /Zi /I include
-LDFLAGS =
-
-SRCDIR = src
-OBJDIR = obj
-BINDIR = bin
-TESTDIR = tests
-
-TARGET = $(BINDIR)\sls.exe
-TEST_TARGET = $(BINDIR)\sls_tests.exe
-
-# === LIST FILES MANUALLY (edit as needed) ===
-SOURCES = \
-    $(SRCDIR)\main.c \
-    $(SRCDIR)\lexer.c \
-    $(SRCDIR)\string.c
-
-OBJECTS = \
-    $(OBJDIR)\main.obj \
-    $(OBJDIR)\lexer.obj \
-    $(OBJDIR)\string.obj
-
-TEST_SOURCES = \
-    $(TESTDIR)\extra_tests.c \
-    $(TESTDIR)\lexer_test_helpers.c \
-    $(TESTDIR)\lexer_tests.c \
-    $(TESTDIR)\string_tests.c \
-    $(TESTDIR)\tests.c
-
-TEST_OBJECTS = \
-    $(OBJDIR)\extra_tests.obj \
-    $(OBJDIR)\lexer_test_helpers.obj \
-    $(OBJDIR)\lexer_tests.obj \
-    $(OBJDIR)\string_tests.obj \
-    $(OBJDIR)\tests.obj
-
-# ============================================
-
-# Default target
-all: build
-
-# === BUILD MAIN PROGRAM ===
-build: $(TARGET)
-
-$(TARGET): dirs $(OBJECTS)
-    link $(OBJECTS) /OUT:$@ $(LDFLAGS)
-
-# === COMPILE RULES ===
-$(OBJDIR)\main.obj: $(SRCDIR)\main.c
-    $(CC) $(CFLAGS) /c $(SRCDIR)\main.c /Fo$(OBJDIR)\main.obj
-
-$(OBJDIR)\lexer.obj: $(SRCDIR)\lexer.c
-    $(CC) $(CFLAGS) /c $(SRCDIR)\lexer.c /Fo$(OBJDIR)\lexer.obj
-
-$(OBJDIR)\string.obj: $(SRCDIR)\string.c
-    $(CC) $(CFLAGS) /c $(SRCDIR)\string.c /Fo$(OBJDIR)\string.obj
-
-$(OBJDIR)\extra_tests.obj: $(TESTDIR)\extra_tests.c
-    $(CC) $(CFLAGS) /c $(TESTDIR)\extra_tests.c /Fo$(OBJDIR)\extra_tests.obj
-
-$(OBJDIR)\lexer_test_helpers.obj: $(TESTDIR)\lexer_test_helpers.c
-    $(CC) $(CFLAGS) /c $(TESTDIR)\lexer_test_helpers.c /Fo$(OBJDIR)\lexer_test_helpers.obj
-
-$(OBJDIR)\lexer_tests.obj: $(TESTDIR)\lexer_tests.c
-    $(CC) $(CFLAGS) /c $(TESTDIR)\lexer_tests.c /Fo$(OBJDIR)\lexer_tests.obj
-
-$(OBJDIR)\string_tests.obj: $(TESTDIR)\string_tests.c
-    $(CC) $(CFLAGS) /c $(TESTDIR)\string_tests.c /Fo$(OBJDIR)\string_tests.obj
-
-$(OBJDIR)\tests.obj: $(TESTDIR)\tests.c
-    $(CC) $(CFLAGS) /c $(TESTDIR)\tests.c /Fo$(OBJDIR)\tests.obj
-
-# === RUN EXECUTABLE ===
-run: $(TARGET)
-    $(TARGET)
-
-# === TEST BUILD & RUN ===
-test: $(TEST_TARGET)
-    $(TEST_TARGET)
-
-$(TEST_TARGET): dirs $(TEST_OBJECTS) $(OBJDIR)\lexer.obj $(OBJDIR)\string.obj
-    link $(TEST_OBJECTS) $(OBJDIR)\lexer.obj $(OBJDIR)\string.obj /OUT:$@ $(LDFLAGS)
-
-# === CREATE DIRECTORIES ===
-dirs:
-    if not exist $(OBJDIR) mkdir $(OBJDIR)
-    if not exist $(BINDIR) mkdir $(BINDIR)
-
-# === CLEAN ===
-clean:
-    rmdir /s /q $(OBJDIR)
-    rmdir /s /q $(BINDIR)
diff --git a/SLS_C/README.md b/SLS_C/README.md
index a1f375c..4edd583 100644
--- a/SLS_C/README.md
+++ b/SLS_C/README.md
@@ -4,20 +4,20 @@ This is the C implementation for the YREA SLS interpreter.
 
 ## Compiling, Running, and Testing
 
+Interpreter binary location:
+- Linux: `./bin/sls`
+- Windows: `.\bin\sls.exe`
+
 ### Linux (GCC)
 
-Build Project: `make build`  
-Build and Run Project: `make run`  
-Build and Run Tests: `make test`
-
-Interpreter binary location: `./bin/sls`
+Build Project: `python3 build.py all`  
+Build and Run Project: `python3 build.py run`  
+Build and Run Tests: `python3 build.py test`
 
 ### Windows (MSVC)
 
-Use a developer shell for all nmake commands.
+*__For Windows users:__ Use a VS developer shell for all build commands.*
 
-Build Project: `nmake /f Makefile.nmake build`  
-Build and Run Project: `nmake /f Makefile.nmake run`  
-Build and Run Tests: `nmake /f Makefile.nmake test`
-
-Interpreter binary location: `.\bin\sls.exe`
+Build Project: `python build.py all`  
+Build and Run Project: `python build.py run`  
+Build and Run Tests: `python build.py test`
diff --git a/SLS_C/build.py b/SLS_C/build.py
index 20e477a..02786f1 100644
--- a/SLS_C/build.py
+++ b/SLS_C/build.py
@@ -35,19 +35,35 @@ def detect_compiler():
 
 CC, CC_KIND = detect_compiler()
 
+# ---------------------------------------------------------------------
+# PYTHON DETECTION
+# ---------------------------------------------------------------------
+def detect_python():
+    if os.name == "nt":
+        return "python"
+    return "python3"
+
+PYTHON = detect_python()
+
 
 # ---------------------------------------------------------------------
 # GIT COMMIT HASH
 # ---------------------------------------------------------------------
 def git_commit_hash():
     try:
-        result = subprocess.check_output(
+        result_hash = subprocess.check_output(
             ["git", "describe", "--always", "--dirty", "--abbrev=7"],
             cwd=".",
             stderr=subprocess.DEVNULL,
             text=True
-        )
-        return result.strip()
+        ).strip()
+        result_date = subprocess.check_output(
+            ["git", "show", "-s", "--format=%ci"],
+            cwd=".",
+            stderr=subprocess.DEVNULL,
+            text=True
+        ).strip()
+        return f"{result_hash} {result_date}"
     except Exception:
         return "unknown"
 
@@ -126,7 +142,7 @@ def generate_tests():
     if out.exists() and out.stat().st_mtime > yaml.stat().st_mtime:
         return True
 
-    run(["python3", str(script), str(yaml), str(out)])
+    run([PYTHON, str(script), str(yaml), str(out)])
     return True