From 3bb582e450ece1d17a8ab087c8e73da4b6ea3d68 Mon Sep 17 00:00:00 2001
From: Simon Praetorius <simon.praetorius@tu-dresden.de>
Date: Thu, 8 Apr 2021 20:02:06 +0000
Subject: [PATCH] Replace CMAKE_SOURCE_DIR by PROJECT_SOURCE_DIR

---
 UseLatexMk.cmake | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/UseLatexMk.cmake b/UseLatexMk.cmake
index e015713..267b868 100644
--- a/UseLatexMk.cmake
+++ b/UseLatexMk.cmake
@@ -112,9 +112,9 @@ find_file(LATEXMKRC_TEMPLATE
           latexmkrc.cmake
           HINTS ${CMAKE_MODULE_PATH}
                 ${CMAKE_CURRENT_SOURCE_DIR}
-                ${CMAKE_SOURCE_DIR}
-                ${CMAKE_SOURCE_DIR}/cmake
-                ${CMAKE_SOURCE_DIR}/cmake/modules
+                ${PROJECT_SOURCE_DIR}
+                ${PROJECT_SOURCE_DIR}/cmake
+                ${PROJECT_SOURCE_DIR}/cmake/modules
           NO_CMAKE_FIND_ROOT_PATH
           )
 
@@ -146,7 +146,7 @@ function(add_latex_document)
   if(NOT LMK_TARGET)
     # Construct a nice target name from the source file
     get_filename_component(LMK_TARGET ${LMK_SOURCE} ABSOLUTE)
-    file(RELATIVE_PATH LMK_TARGET ${CMAKE_SOURCE_DIR} ${LMK_TARGET})
+    file(RELATIVE_PATH LMK_TARGET ${PROJECT_SOURCE_DIR} ${LMK_TARGET})
     string(REPLACE "/" "_" LMK_TARGET ${LMK_TARGET})
     string(REPLACE "." "_" LMK_TARGET ${LMK_TARGET})
   endif()