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libxx: Make HAVE_CXXINITIALIZE workable even HAVE_CXX isn't enabled

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since this infrastructure is also used in no c++ case(e.g. gcov)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This commit is contained in:
Xiang Xiao 2022-05-03 15:45:40 +08:00 committed by Alin Jerpelea
parent b19b931722
commit c1082f04d3
2 changed files with 10 additions and 9 deletions
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1
arch/Kconfig
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@ -283,7 +283,6 @@ config ARCH_SIZET_LONG
config ARCH_COVERAGE
bool "Enable code coverage analysis"
select HAVE_CXX
select HAVE_CXXINITIALIZE
default n
---help---

18
libs/libxx/Kconfig
View File

@ -20,6 +20,14 @@ config HAVE_CXX
Toolchain supports C++ and CXX, CXXFLAGS, and COMPILEXX have been
defined in the configurations Make.defs file.
config HAVE_CXXINITIALIZE
bool "Have C++ initialization"
default n
---help---
The platform-specific logic includes support for initialization
of static C++ instances for this architecture and for the selected
toolchain.
if HAVE_CXX
choice
@ -35,6 +43,7 @@ config LIBCXXMINI
config LIBCXX
bool "LLVM libc++ C++ Standard Library"
select HAVE_CXXINITIALIZE
select LIBC_WCHAR
select LIBC_LOCALE
---help---
@ -43,6 +52,7 @@ config LIBCXX
config UCLIBCXX
bool "uClibc++ Standard C++ Library"
select HAVE_CXXINITIALIZE
---help---
uClibc++ C++ library
https://cxx.uclibc.org/
@ -72,14 +82,6 @@ endchoice
endif
config HAVE_CXXINITIALIZE
bool "Have C++ initialization"
default LIBCXX || UCLIBCXX
---help---
The platform-specific logic includes support for initialization
of static C++ instances for this architecture and for the selected
toolchain (via up_cxxinitialize()).
config CXX_EXCEPTION
bool "Enable Exception Support"