diff --git a/cmake/FindCAIRO.cmake b/cmake/FindCAIRO.cmake
index a92916e..799fa68 100644
--- a/cmake/FindCAIRO.cmake
+++ b/cmake/FindCAIRO.cmake
@@ -1,6 +1,6 @@
 include(FindPackageHandleStandardArgs)
 
-if(WIN32)
+if(0)
   find_path(CAIRO_INCLUDE_DIR cairo/cairo.h)
 
   find_library(CAIRO_LIBRARY NAMES cairo)
diff --git a/cmake/FindGD.cmake b/cmake/FindGD.cmake
index d7e0cc9..2322fcd 100644
--- a/cmake/FindGD.cmake
+++ b/cmake/FindGD.cmake
@@ -1,3 +1,11 @@
+find_package(PkgConfig)
+pkg_check_modules(GD gdlib IMPORTED_TARGET)
+set(GD_LIBRARIES PkgConfig::GD)
+foreach(item IN ITEMS FONTCONFIG FREETYPE GIF JPEG PNG)
+  set(HAVE_GD_${item} 1)
+endforeach()
+return()
+
 find_path(GD_INCLUDE_DIR gd.h)
 find_library(GD_LIBRARY NAMES gd libgd)
 find_program(GD_RUNTIME_LIBRARY libgd.dll)
diff --git a/cmake/FindLTDL.cmake b/cmake/FindLTDL.cmake
index a1ee8c2..08b7f50 100644
--- a/cmake/FindLTDL.cmake
+++ b/cmake/FindLTDL.cmake
@@ -16,3 +16,6 @@ mark_as_advanced(LTDL_INCLUDE_DIR LTDL_LIBRARY)
 
 set(LTDL_INCLUDE_DIRS ${LTDL_INCLUDE_DIR})
 set(LTDL_LIBRARIES ${LTDL_LIBRARY})
+if(CMAKE_DL_LIBS AND NOT BUILD_SHARED_LIBS)
+  set(LTDL_LIBRARIES "${LTDL_LIBRARIES};${CMAKE_DL_LIBS}")
+endif()
diff --git a/cmake/FindPANGOCAIRO.cmake b/cmake/FindPANGOCAIRO.cmake
index b92e5be..225589e 100644
--- a/cmake/FindPANGOCAIRO.cmake
+++ b/cmake/FindPANGOCAIRO.cmake
@@ -1,6 +1,6 @@
 include(FindPackageHandleStandardArgs)
 
-if(WIN32)
+if(0)
   find_path(PANGOCAIRO_INCLUDE_DIR pango/pangocairo.h PATH_SUFFIXES pango-1.0)
   find_path(GLIB_INCLUDE_DIR glib.h PATH_SUFFIXES glib-2.0)
   find_path(GLIBCONFIG_INCLUDE_DIR glibconfig.h
@@ -78,7 +78,8 @@ if(WIN32)
   )
 else()
   find_package(PkgConfig)
-  pkg_check_modules(PANGOCAIRO pangocairo)
+  pkg_check_modules(PANGOCAIRO pangocairo IMPORTED_TARGET)
+  set(PANGOCAIRO_LINK_LIBRARIES PkgConfig::PANGOCAIRO) # https://gitlab.kitware.com/cmake/cmake/-/issues/16154
 
   find_package_handle_standard_args(PANGOCAIRO DEFAULT_MSG
     PANGOCAIRO_INCLUDE_DIRS