From f4cef87edfd1b2f8d5befd4fde54ca2e03987bea Mon Sep 17 00:00:00 2001
From: DannyDaemonic <DannyDaemonic@gmail.com>
Date: Mon, 1 May 2023 09:23:47 -0700
Subject: Add git-based build information for better issue tracking (#1232)

* Add git-based build information for better issue tracking

* macOS fix

* "build (hash)" and "CMAKE_SOURCE_DIR" changes

* Redo "CMAKE_CURRENT_SOURCE_DIR" and clearer build messages

* Fix conditional dependency on missing target

* Broke out build-info.cmake, added find_package fallback, and added build into to all examples, added dependencies to Makefile

* 4 space indenting for cmake, attempt to clean up my mess in Makefile

* Short hash, less fancy Makefile, and don't modify build-info.h if it wouldn't change it
---
 examples/quantize/CMakeLists.txt | 3 +++
 examples/quantize/quantize.cpp   | 3 +++
 2 files changed, 6 insertions(+)

(limited to 'examples/quantize')

diff --git a/examples/quantize/CMakeLists.txt b/examples/quantize/CMakeLists.txt
index fb27d45..475fc8b 100644
--- a/examples/quantize/CMakeLists.txt
+++ b/examples/quantize/CMakeLists.txt
@@ -2,3 +2,6 @@ set(TARGET quantize)
 add_executable(${TARGET} quantize.cpp)
 target_link_libraries(${TARGET} PRIVATE llama ${CMAKE_THREAD_LIBS_INIT})
 target_compile_features(${TARGET} PRIVATE cxx_std_11)
+if(TARGET BUILD_INFO)
+  add_dependencies(${TARGET} BUILD_INFO)
+endif()
diff --git a/examples/quantize/quantize.cpp b/examples/quantize/quantize.cpp
index dd175c6..198bd5f 100644
--- a/examples/quantize/quantize.cpp
+++ b/examples/quantize/quantize.cpp
@@ -1,5 +1,6 @@
 #include "ggml.h"
 #include "llama.h"
+#include "build-info.h"
 
 #include <cstdio>
 #include <map>
@@ -50,6 +51,8 @@ int main(int argc, char ** argv) {
         ftype = (enum llama_ftype)atoi(argv[3]);
     }
 
+    fprintf(stderr, "%s: build = %d (%s)\n", __func__, BUILD_NUMBER, BUILD_COMMIT);
+
     int nthread = argc > 4 ? atoi(argv[4]) : 0;
 
     const int64_t t_main_start_us = ggml_time_us();
-- 
cgit v1.2.3