--- external/fmt/CMakeLists.txt.orig	2021-05-19 16:12:27 UTC
+++ external/fmt/CMakeLists.txt
@@ -195,7 +195,6 @@ else()
 endif ()
 
 add_library(fmt ${FMT_SOURCES} ${FMT_HEADERS} README.rst ChangeLog.rst)
-add_library(fmt::fmt ALIAS fmt)
 
 if (HAVE_STRTOD_L)
   target_compile_definitions(fmt PUBLIC FMT_LOCALE)
@@ -248,7 +247,6 @@ if (FMT_SAFE_DURATION_CAST)
 endif()
 
 add_library(fmt-header-only INTERFACE)
-add_library(fmt::fmt-header-only ALIAS fmt-header-only)
 
 target_compile_definitions(fmt-header-only INTERFACE FMT_HEADER_ONLY=1)
 target_compile_features(fmt-header-only INTERFACE ${FMT_REQUIRED_FEATURES})
