From 0678ef76099904d10cb2f6786d6826548b73ec46 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Wed, 24 Oct 2012 13:05:07 +0000 Subject: [PATCH] hide C++ standard library selection behind INSTALL_LIBSTDCPP If our toolchain is not configured to support C++, it is pointless choosing a particular C++ standard library implementation. SVN-Revision: 33907 --- Config.in | 25 +++++++++++++------------ 1 file changed, 13 insertions(+), 12 deletions(-) diff --git a/Config.in b/Config.in index cca5a4c0f0..46f7ce8385 100644 --- a/Config.in +++ b/Config.in @@ -549,20 +549,21 @@ menu "Global build settings" Note that this will make the system libraries incompatible with most of the packages that are not selected during the build process - choice - prompt "Preferred standard C++ library" - default USE_LIBSTDCXX if USE_EGLIBC - default USE_UCLIBCXX - help - Select the preferred standard C++ library for all packages that support this. + if INSTALL_LIBSTDCPP + choice + prompt "Preferred standard C++ library" + default USE_LIBSTDCXX if USE_EGLIBC + default USE_UCLIBCXX + help + Select the preferred standard C++ library for all packages that support this. - config USE_UCLIBCXX - bool "uClibc++" + config USE_UCLIBCXX + bool "uClibc++" - config USE_LIBSTDCXX - bool "libstdc++" - - endchoice + config USE_LIBSTDCXX + bool "libstdc++" + endchoice + endif endmenu