package/apcupsd: add missing Config.in comment about C++ dependency

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

diff --git a/package/apcupsd/Config.in b/package/apcupsd/Config.in
index eabfb14842336788b59b7d2716b05965475c8a49..2849736a1a2ae8d048e3a15858e55ed29ae23e01 100644 (file)
--- a/package/apcupsd/Config.in
+++ b/package/apcupsd/Config.in
@@ -63,3 +63,7 @@ comment "usb support needs a toolchain w/ threads"
        depends on !BR2_TOOLCHAIN_HAS_THREADS
 
 endif
+
+comment "apcupsd needs a toolchain w/ C++"
+       depends on BR2_USE_MMU
+       depends on !BR2_INSTALL_LIBSTDCPP