Fix docs install condition

Closes #1624.
ago%!(EXTRA string=5 years) · d862d56acb
parent 190673e779
commit d862d56acb
1 changed files with 1 additions and 1 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -351,7 +351,7 @@ if (GLFW_INSTALL)
    install(FILES "${GLFW_BINARY_DIR}/src/glfw3.pc"
            DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")

-    if (GLFW_BUILD_DOCS)
+    if (DOXYGEN_FOUND AND GLFW_BUILD_DOCS)
        install(DIRECTORY "${GLFW_BINARY_DIR}/docs/html"
                DESTINATION "${CMAKE_INSTALL_DOCDIR}")
    endif()