Missing file error on 'make install'

[sdegrande]

I use internal deps, and make install fails due to some missing files in thirdparty (with version 1.3.2, dependencies are no more in submodules).

I had to apply the following patch.

I'm not used enough to cmake to know if there are variables that could be used to get the src dir of the fetched dependencies.

diff --git a/thirdparty/internal_deps.cmake b/thirdparty/internal_deps.cmake
index 44f0446..0976c8c 100644
--- a/thirdparty/internal_deps.cmake
+++ b/thirdparty/internal_deps.cmake
@@ -75,10 +75,10 @@ if (JINJA2CPP_BUILD_TESTS)
 endif()

 install (FILES
-        thirdparty/nonstd/expected-lite/include/nonstd/expected.hpp
-        thirdparty/nonstd/variant-lite/include/nonstd/variant.hpp
-        thirdparty/nonstd/optional-lite/include/nonstd/optional.hpp
-        thirdparty/nonstd/string-view-lite/include/nonstd/string_view.hpp
+       ${FETCHCONTENT_BASE_DIR}/expected-lite-src/include/nonstd/expected.hpp
+       ${FETCHCONTENT_BASE_DIR}/variant-lite-src/include/nonstd/variant.hpp
+       ${FETCHCONTENT_BASE_DIR}/optional-lite-src/include/nonstd/optional.hpp
+       ${FETCHCONTENT_BASE_DIR}/string-view-lite-src/include/nonstd/string_view.hpp
     DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/nonstd)

 install (TARGETS RapidJson