From 18ac18bc6d8cd6b556c22dfb22be4b7621953863 Mon Sep 17 00:00:00 2001
From: Maxwell Jeffress <maxwelljeffress@proton.me>
Date: Sat, 11 Apr 2026 12:31:37 +1000
Subject: [PATCH] Tram is now an optional dependency

---
 Makefile        | 16 ++++++++++++----
 src/compiler.c  |  4 ++++
 src/interface.c |  4 ++++
 src/main.c      |  4 ++++
 4 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index 5561874..83a69b0 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 CC = gcc
-CFLAGS = -Wall -Wextra -Isrc/include -Iinclude -ggdb
-LDFLAGS = -ldl -rdynamic -ltram
+CFLAGS += -Wall -Wextra -Isrc/include -Iinclude -ggdb
+LDFLAGS += -ldl -rdynamic
 
 # Install paths
 PREFIX ?= /usr/local
@@ -27,9 +27,13 @@ EXE_SOURCES = $(wildcard $(SRC_DIR)/*.c)
 LIB_OBJECTS = $(LIB_SOURCES:$(SRC_DIR)/%.c=$(OBJ_DIR)/lib_%.o)
 EXE_OBJECTS = $(EXE_SOURCES:$(SRC_DIR)/%.c=$(OBJ_DIR)/exe_%.o)
 
-# Default target: build standalone executable
+# Default target: build library
 .PHONY: all
-all: executable
+all: both
+
+DEFINE_TRAM:
+	$(eval CFLAGS += -DGROUND_COMPILE_WITH_TRAM)
+	$(eval LDFLAGS += -ltram)
 
 # Build standalone executable
 .PHONY: executable
@@ -43,6 +47,10 @@ library: $(SHARED_LIB) $(HEADERS)
 .PHONY: both
 both: executable library
 
+# both, with tram
+.PHONY: tram_both
+tram_both: DEFINE_TRAM both
+
 # Link executable
 $(EXECUTABLE): $(EXE_OBJECTS) | $(BIN_DIR)
 	$(CC) $(EXE_OBJECTS) -o $@ $(LDFLAGS)
diff --git a/src/compiler.c b/src/compiler.c
index 3bc373e..18cea94 100644
--- a/src/compiler.c
+++ b/src/compiler.c
@@ -1,3 +1,5 @@
+#ifdef GROUND_COMPILE_WITH_TRAM
+
 #include "compiler.h"
 #include "types.h"
 #include "include/uthash.h"
@@ -554,3 +556,5 @@ void compileGroundInstruction(GroundInstruction* instruction, Tram_Program* prog
             break;
     }
 }
+
+#endif
\ No newline at end of file
diff --git a/src/interface.c b/src/interface.c
index 4cef8d8..2ff4d01 100644
--- a/src/interface.c
+++ b/src/interface.c
@@ -174,7 +174,11 @@ void groundAddFunctionToStruct(GroundStruct* gstruct, char* name, NativeGroundFu
 }
 
 void groundCompileProgram(GroundProgram* program) {
+#ifdef GROUND_COMPILE_WITH_TRAM
     compileGroundProgram(program, "program.gexe");
+#else
+    printf("This version of Ground has been compiled without Tram, so compilation is not supported.\n");
+#endif
 }
 
 GroundValue groundRunFunction(GroundFunction* function, size_t argc, ...) {
diff --git a/src/main.c b/src/main.c
index ad32258..1993d33 100644
--- a/src/main.c
+++ b/src/main.c
@@ -111,7 +111,11 @@ int main(int argc, char** argv) {
     }
 
     if (compile) {
+#ifdef GROUND_COMPILE_WITH_TRAM
         compileGroundProgram(&program, "program.gexe");
+#else
+        printf("This version of Ground has been compiled without Tram, so compilation is not supported.\n");
+#endif
     } else if (writeBytecode) {
         serializeProgramToFile(outFileName, &program);
     } else {