Makefile to build with llama statically.

3 files changed, 97 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..43e4558
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+*.o
+*.cgi
+deps/
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..5fca7e1
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,83 @@
+CC            = cc
+CXX           = c++
+CFLAGS        = -O2 -std=c11 -Wall -Wextra
+CXXFLAGS      = -O2 -Wall -Wextra
+INCLUDES      = -Ideps/include
+
+LLAMA_TAG     = b10107
+LLAMA_URL     = https://github.com/ggml-org/llama.cpp/archive/refs/tags/$(LLAMA_TAG).tar.gz
+LLAMA_TAR     = deps/llama-$(LLAMA_TAG).tar.gz
+LLAMA_SRC_DIR = deps/llama.cpp-src
+LLAMA_BUILD   = $(LLAMA_SRC_DIR)/build
+
+STATIC_LIBS   = deps/lib/libllama.a \
+                deps/lib/libggml.a \
+                deps/lib/libggml-cpu.a \
+
+# System flags required for static linking llama on OpenBSD
+SYS_LIBS      = -static -pthread -lm -lc++ -lc++abi
+
+TARGET        = wordbook.cgi
+SRC           = main.c
+OBJS          = main.o
+
+.PHONY: all clean distclean
+
+all: $(TARGET)
+
+# Explicit link order: libllama -> libggml-cpu -> libggml -> libggml-base
+$(TARGET): deps/lib/libllama.a $(OBJS)
+	$(CXX) $(CXXFLAGS) $(OBJS) \
+		-Wl,--start-group \
+		deps/lib/libllama.a \
+		deps/lib/libggml-cpu.a \
+		deps/lib/libggml.a \
+		deps/lib/libggml-base.a \
+		-Wl,--end-group \
+		$(SYS_LIBS) -o $@
+
+# BSD suffix rule: compiles any .c file into .o
+.c.o:
+	$(CC) $(CFLAGS) $(INCLUDES) -c $< -o $@
+
+# Download llama source and build statically
+deps/lib/libllama.a deps/lib/libggml.a deps/lib/libggml-cpu.a:
+	@mkdir -p deps/lib deps/include
+	@echo "===> Downloading llama.cpp $(LLAMA_TAG) source..."
+	ftp -o $(LLAMA_TAR) $(LLAMA_URL)
+
+	@echo "===> Extracting source archive..."
+	tar -xzf $(LLAMA_TAR) -C deps
+	rm -rf $(LLAMA_SRC_DIR)
+	mv deps/llama.cpp-$(LLAMA_TAG) $(LLAMA_SRC_DIR)
+	rm -f $(LLAMA_TAR)
+	
+	@echo "===> Compiling llama static archives..."
+	cmake -S $(LLAMA_SRC_DIR) -B $(LLAMA_BUILD) \
+		-DCMAKE_BUILD_TYPE=Release \
+		-DBUILD_SHARED_LIBS=OFF \
+		-DGGML_OPENMP=OFF \       # Disable OpenMP; use native OpenBSD pthreads
+		-DGGML_VULKAN=OFF \       # Disable Vulkan GPU backend for CPU-only build
+		-DLLAMA_BUILD_APP=OFF \
+		-DLLAMA_BUILD_COMMON=OFF \
+		-DLLAMA_BUILD_TESTS=OFF \
+		-DLLAMA_BUILD_EXAMPLES=OFF \
+		-DLLAMA_BUILD_SERVER=OFF \
+		-DLLAMA_BUILD_TOOLS=OFF
+
+	cmake --build $(LLAMA_BUILD) --config Release -j$$(sysctl -n hw.ncpu)
+
+	@echo "===> Installing .a files and headers into deps/..."
+	find $(LLAMA_BUILD) -type f -name "*.a" -exec cp {} deps/lib/ \;
+	cp -R $(LLAMA_SRC_DIR)/include/* deps/include/
+	cp -R $(LLAMA_SRC_DIR)/ggml/include/* deps/include/
+
+	@echo "===> Cleaning up build directory..."
+	rm -rf $(LLAMA_SRC_DIR)
+
+clean:
+	rm -f $(TARGET)
+	
+distclean: clean
+	rm -rf deps
+
diff --git a/main.c b/main.c
new file mode 100644
index 0000000..e221a28
--- /dev/null
+++ b/main.c
@@ -0,0 +1,11 @@
+#include <stdio.h>
+#include "llama.h"
+
+int main(int argc , char *argv[])
+{
+	llama_backend_init();
+
+	llama_backend_free();
+
+	return 0;
+}