From 9b18a32b0c9671db31c502e436ec28a94d6ad4f6 Mon Sep 17 00:00:00 2001
From: Nikolai Fedorov <mail@nfedorov.dev>
Date: Sun, 3 May 2026 13:00:36 +0300
Subject: [PATCH] build: replace Plutonium submodule with ExternalProject_Add
 fetch

Plutonium is now downloaded at build time via ExternalProject_Add
(GIT_REPOSITORY + GIT_TAG) instead of being a git submodule.
Removes lib/, .gitmodules, and the linguist-vendored entry for it.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 .gitattributes |  1 -
 .gitignore     |  1 +
 .gitmodules    |  3 ---
 CMakeLists.txt | 14 +++++++++-----
 lib            |  1 -
 5 files changed, 10 insertions(+), 10 deletions(-)
 delete mode 100644 .gitmodules
 delete mode 160000 lib

diff --git a/.gitattributes b/.gitattributes
index c006aab..efc0677 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -2,7 +2,6 @@
 * text=auto eol=lf
 
 # Vendor: do not count toward language stats
-lib/Plutonium/** linguist-vendored=true
 deps/**          linguist-vendored=true
 
 # Binary assets
diff --git a/.gitignore b/.gitignore
index 3c9059b..7275bfa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -49,3 +49,4 @@ CMakeCache.txt
 CMakeFiles/
 cmake_install.cmake
 compile_commands.json
+.cache/
diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 4312018..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "lib"]
-	path = lib
-	url = https://github.com/XorTroll/Plutonium.git
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 64d4a4b..43f8420 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -52,12 +52,16 @@ target_include_directories(NXST PRIVATE ${PORTLIBS_INCLUDE_DIRS})
 # ── Plutonium ─────────────────────────────────────────────────────────────────
 include(ExternalProject)
 
-set(LIBPU_A ${CMAKE_SOURCE_DIR}/lib/Plutonium/lib/libpu.a)
+set(PLUTONIUM_SOURCE_DIR ${CMAKE_BINARY_DIR}/plutonium)
+set(LIBPU_A ${PLUTONIUM_SOURCE_DIR}/Plutonium/lib/libpu.a)
 
 ExternalProject_Add(plutonium_ep
-    SOURCE_DIR      ${CMAKE_SOURCE_DIR}/lib/Plutonium
+    GIT_REPOSITORY  https://github.com/XorTroll/Plutonium.git
+    GIT_TAG         b56564b70d038c59eef875f2c3cf436859c827f2
+    GIT_PROGRESS    ON
+    SOURCE_DIR      ${PLUTONIUM_SOURCE_DIR}
     CONFIGURE_COMMAND ""
-    BUILD_COMMAND   make -j -C ${CMAKE_SOURCE_DIR}/lib/Plutonium
+    BUILD_COMMAND   make -j -C ${PLUTONIUM_SOURCE_DIR}/Plutonium
     INSTALL_COMMAND ""
     BUILD_IN_SOURCE 1
     BUILD_BYPRODUCTS ${LIBPU_A}
@@ -66,9 +70,9 @@ ExternalProject_Add(plutonium_ep
 add_library(plutonium STATIC IMPORTED GLOBAL)
 add_dependencies(plutonium plutonium_ep)
 set_target_properties(plutonium PROPERTIES
-    IMPORTED_LOCATION             ${LIBPU_A}
-    INTERFACE_INCLUDE_DIRECTORIES ${CMAKE_SOURCE_DIR}/lib/Plutonium/include
+    IMPORTED_LOCATION ${LIBPU_A}
 )
+target_include_directories(NXST PRIVATE ${PLUTONIUM_SOURCE_DIR}/Plutonium/include)
 
 # ── Link libraries ────────────────────────────────────────────────────────────
 # Order matters for static linking: put most dependent libs first.
diff --git a/lib b/lib
deleted file mode 160000
index b56564b..0000000
--- a/lib
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit b56564b70d038c59eef875f2c3cf436859c827f2