Use CMAKE_SOURCE_DIR instead of PROJECT_SOURCE_DIR

Change minimum CMake version
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brightprogrammer authored and Lukas Dürrenberger committed 2022-03-17 08:58:01 +01:00
1 parent 317f58fa31
commit 980a165dc9
10 files changed
+43 -39

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@@ -3,7 +3,7 @@
find_package(Doxygen REQUIRED)
# set the input and output documentation paths
set(DOXYGEN_INPUT_DIR ${CMAKE_SOURCE_DIR})
set(DOXYGEN_INPUT_DIR ${PROJECT_SOURCE_DIR})
set(DOXYGEN_OUTPUT_DIR ${CMAKE_BINARY_DIR}/doc)
# see if we can generate the CHM documentation