Fix a small syntax error around incorrectly de-referencingĀ theĀ has_lib_${config_name} variable. The following patches fixes the issue:
diff --git a/build_cmake/helpers.cmake b/build_cmake/helpers.cmake
index 559301828..4dc449c07 100644
--- a/build_cmake/helpers.cmake
+++ b/build_cmake/helpers.cmake
@@ -434,7 +434,7 @@ function(config_lib config_name description)
message("-- Looking for library ${CONFIG_LIB_LIB}: found ${has_lib_${config_name}}, include path ${include_path_${config_name}}")
include_directories(${include_path_${config_name}})
else()
- message("-- Looking for library ${CONFIG_LIB_LIB}: found ${has_lib$_{config_name}}")
+ message("-- Looking for library ${CONFIG_LIB_LIB}: found ${has_lib_${config_name}}")
endif()
unset(include_path_${config_name} CACHE)
else()