From a7939a3a19ad5ac3cdd3dd2233d745d9943e7b75 Mon Sep 17 00:00:00 2001
From: AdenKoperczak <awkoperczak@gmail.com>
Date: Sat, 26 Oct 2024 15:31:15 -0400
Subject: [PATCH] switch to static linking for qt6ct library

---
 external/qt6ct.cmake | 35 +++++++++++++++++++++++++++++------
 1 file changed, 29 insertions(+), 6 deletions(-)

diff --git a/external/qt6ct.cmake b/external/qt6ct.cmake
index 1c6bb947..9ea8b8e3 100644
--- a/external/qt6ct.cmake
+++ b/external/qt6ct.cmake
@@ -1,11 +1,34 @@
 cmake_minimum_required(VERSION 3.16.0)
 set(PROJECT_NAME scwx-qt6ct)
 
-add_subdirectory(qt6ct/src/qt6ct-common)
+#extract version from qt6ct.h
+file(STRINGS "${CMAKE_CURRENT_SOURCE_DIR}/qt6ct/src/qt6ct-common/qt6ct.h"
+     QT6CT_VERSION_DATA REGEX "^#define[ \t]+QT6CT_VERSION_[A-Z]+[ \t]+[0-9]+.*$")
+
+if(QT6CT_VERSION_DATA)
+  foreach(item IN ITEMS MAJOR MINOR)
+    string(REGEX REPLACE ".*#define[ \t]+QT6CT_VERSION_${item}[ \t]+([0-9]+).*"
+       "\\1" QT6CT_VERSION_${item} ${QT6CT_VERSION_DATA})
+  endforeach()
+  set(QT6CT_VERSION "${QT6CT_VERSION_MAJOR}.${QT6CT_VERSION_MINOR}")
+  set(QT6CT_SOVERSION "${QT6CT_VERSION_MAJOR}")
+  message(STATUS "qt6ct version: ${QT6CT_VERSION}")
+else()
+  message(FATAL_ERROR "invalid header")
+endif()
+
+add_definitions(-DQT6CT_LIBRARY)
+
+set(app_SRCS
+  qt6ct/src/qt6ct-common/qt6ct.cpp
+)
+
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/qt6ct/src/qt6ct-common)
+
+add_library(qt6ct-common STATIC ${app_SRCS})
+set_target_properties(qt6ct-common PROPERTIES VERSION ${QT6CT_VERSION})
+target_link_libraries(qt6ct-common PRIVATE Qt6::Gui)
+install(TARGETS qt6ct-common DESTINATION ${CMAKE_INSTALL_LIBDIR})
+
 set_target_properties(qt6ct-common PROPERTIES PUBLIC_HEADER qt6ct/src/qt6ct-common/qt6ct.h)
 target_include_directories( qt6ct-common INTERFACE qt6ct/src )
-install(TARGETS qt6ct-common
-        PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/qt6ct
-        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})