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thorstink · Oct 18, 2024 · 80b5866 · 80b5866
1 parent 40bb71b
commit 80b5866
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/symmetri/gui/CMakeLists.txt b/symmetri/gui/CMakeLists.txt
@@ -14,6 +14,9 @@ endif()
 # just because metal it seems
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-variable")
 
+execute_process(COMMAND git describe --dirty --always --tags OUTPUT_VARIABLE FOO)
+message(${FOO})
+
 include_directories(
     rpp
     imgui
@@ -70,6 +73,7 @@ endif()
 
 add_executable(Farbart ${ALL_SOURCES})
 target_link_libraries(Farbart static_symmetri ${EXTRA_LIBS})
+target_compile_definitions(Farbart PRIVATE VERSION=${FOO})
 
 if (APPLE)
     add_executable(generate_icon generate_icon.cpp  ../submodules/tinyxml2/tinyxml2.cpp)

diff --git a/symmetri/gui/draw_about.cpp b/symmetri/gui/draw_about.cpp
@@ -1,6 +1,8 @@
 #include "draw_about.h"
 
 #include "reducers.h"
+#define QUOTE(x) #x
+#define STR(x) QUOTE(x)
 
 const auto no_move_draw_resize =
     ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoTitleBar |
@@ -19,8 +21,9 @@ void draw_about(const model::ViewModel&) {
 
   ImGui::Begin("About", NULL, no_move_draw_resize);
   ImGui::Text(
-      "Farbart version 0.0.1\nA GUI for creating and simulating "
-      "Symmetri-nets.");
+      "Farbart version %s\nA GUI for creating and simulating "
+      "Symmetri-nets.",
+      STR(VERSION));
 
   ImGuiStyle& style = ImGui::GetStyle();
   float width = 0.0f;