diff --git a/app-doc/doxygen/doxygen-1.9.1.ebuild b/app-doc/doxygen/doxygen-1.9.1.ebuild
index ae3d7c399068d..ba0582b0ce360 100644
--- a/app-doc/doxygen/doxygen-1.9.1.ebuild
+++ b/app-doc/doxygen/doxygen-1.9.1.ebuild
@@ -61,6 +61,7 @@ PATCHES=(
 	"${FILESDIR}/${PN}-1.8.17-ensure_static_support_libraries.patch"
 	"${FILESDIR}/${PN}-1.9.1-ignore-bad-encoding.patch"
 	"${FILESDIR}/${PN}-1.9.1-header-dep.patch"
+	"${FILESDIR}/${PN}-1.9.1-do_not_force_libcxx.patch"
 )
 
 DOCS=( LANGUAGE.HOWTO README.md )
diff --git a/app-doc/doxygen/doxygen-1.9.2.ebuild b/app-doc/doxygen/doxygen-1.9.2.ebuild
index 11119d56adfb3..4549a203399b1 100644
--- a/app-doc/doxygen/doxygen-1.9.2.ebuild
+++ b/app-doc/doxygen/doxygen-1.9.2.ebuild
@@ -61,6 +61,7 @@ PATCHES=(
 	"${FILESDIR}/${PN}-1.9.1-ignore-bad-encoding.patch"
 	"${FILESDIR}/${PN}-1.9.1-header-dep.patch"
 	"${FILESDIR}/${P}-xml-static.patch"
+	"${FILESDIR}/${PN}-1.9.1-do_not_force_libcxx.patch"
 )
 
 DOCS=( LANGUAGE.HOWTO README.md )
diff --git a/app-doc/doxygen/doxygen-1.9.3.ebuild b/app-doc/doxygen/doxygen-1.9.3.ebuild
index 0790398282912..b4cc327223aa8 100644
--- a/app-doc/doxygen/doxygen-1.9.3.ebuild
+++ b/app-doc/doxygen/doxygen-1.9.3.ebuild
@@ -58,6 +58,7 @@ DEPEND="${RDEPEND}"
 PATCHES=(
 	"${FILESDIR}/${PN}-1.8.16-link_with_pthread.patch"
 	"${FILESDIR}/${PN}-1.9.1-ignore-bad-encoding.patch"
+	"${FILESDIR}/${PN}-1.9.1-do_not_force_libcxx.patch"
 )
 
 DOCS=( LANGUAGE.HOWTO README.md )
diff --git a/app-doc/doxygen/doxygen-1.9.4.ebuild b/app-doc/doxygen/doxygen-1.9.4.ebuild
index dde798573c049..925f54421fa83 100644
--- a/app-doc/doxygen/doxygen-1.9.4.ebuild
+++ b/app-doc/doxygen/doxygen-1.9.4.ebuild
@@ -58,6 +58,7 @@ DEPEND="${RDEPEND}"
 PATCHES=(
 	"${FILESDIR}/${PN}-1.9.4-link_with_pthread.patch"
 	"${FILESDIR}/${PN}-1.9.1-ignore-bad-encoding.patch"
+	"${FILESDIR}/${PN}-1.9.1-do_not_force_libcxx.patch"
 )
 
 DOCS=( LANGUAGE.HOWTO README.md )
diff --git a/app-doc/doxygen/files/doxygen-1.9.1-do_not_force_libcxx.patch b/app-doc/doxygen/files/doxygen-1.9.1-do_not_force_libcxx.patch
new file mode 100644
index 0000000000000..f33f619e62ed8
--- /dev/null
+++ b/app-doc/doxygen/files/doxygen-1.9.1-do_not_force_libcxx.patch
@@ -0,0 +1,13 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 3775ed1..b3a1af6 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -23,7 +23,7 @@ option(build_doc       "Build user manual (HTML and PDF)" OFF)
+ option(build_doc_chm   "Build user manual (CHM)" OFF)
+ option(use_sqlite3     "Add support for sqlite3 output [experimental]." OFF)
+ if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+-    option(use_libc++  "Use libc++ as C++ standard library." ON)
++    option(use_libc++  "Use libc++ as C++ standard library." OFF)
+ endif()
+ option(use_libclang    "Add support for libclang parsing." OFF)
+ option(static_libclang "Link to a statically compiled version of LLVM/libclang." OFF)