chore: add preprocessor support for doxygen

2026-01-13 15:45:38 +08:00
parent 6dfd957ce9
commit a50233ab6e
3 changed files with 27 additions and 5 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -37,6 +37,10 @@ endif ()
 if (YYCC_BUILD_BENCHMARK)
    find_package(benchmark REQUIRED)
 endif ()
+# Doxygen is required if we build doc
+if (YYCC_BUILD_DOC)
+    find_package(Doxygen REQUIRED)
+endif ()
 # Iconv is required if we are not in Windows or user request it
 if (YYCC_ENFORCE_ICONV OR (NOT WIN32))
    find_package(Iconv REQUIRED)