CMakeLists.txt: add BUILD_DOC option (#165)

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
2019-11-07 23:05:52 +01:00 · 2019-11-07 23:05:52 +01:00 · 2cef4d6f20
commit 2cef4d6f20
parent 7a8e526adf
2 changed files with 9 additions and 3 deletions
--- a/1
+++ b/1
@ -23,3 +23,4 @@ slyshykO
 bmagistro
 richardbmx
 wnsgml972
+ffontaine
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -56,14 +56,19 @@ set(CMAKE_RUNTIME_OUTPUT_DIRECTORY bin)
 set(THREADS_PREFER_PTHREAD_FLAG ON)

 include(FindThreads)
-find_package(Doxygen 1.8)

 #
 # Referenced directories and targets
 #

-if(DOXYGEN_FOUND)
+option(BUILD_DOC "Build documentation" ON)
+
+if(BUILD_DOCS)
+    find_package(Doxygen 1.8)
+
+    if(DOXYGEN_FOUND)
        add_subdirectory(docs)
+    endif()
 endif()

 if(BUILD_TESTING)