Commit Graph

78 Commits

Author SHA1 Message Date
Alin Jerpelea
f6c8e4368d libs: Omni Hoverboards: update licenses to Apache
Gregory Nutt has submitted the SGA
Omni Hoverboards has submitted the SGA
Paul Alexander Patience  has submitted the ICLA

as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-09-28 04:37:38 -07:00
zhuyanlin
803599faeb uClibc++:remove typeinfo.cpp that confict with libsupc++
Typeinfo.cpp already defined in libsupc++
2021-09-09 16:38:30 +08:00
zhuyanlin
2ff63388b3 uClibcxx: remove function that conflict with libsupc++
The New_/del_ function already contain in libsupc++.
2021-09-02 13:59:10 +08:00
zhuyanlin
ba44da9a32 Revert "libxx:uClibxx:add-weak-function-for-new-del-operations"
This reverts commit 40a110b4a8.
2021-09-02 13:59:10 +08:00
Gustavo Henrique Nihei
c260fee516 libs/libxx: Enforce RTTI for building libcxxabi
It is okay for the application to be built without RTTI (-fno-rrti), but
libcxxabi requires RTTI at least for the library.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2021-09-01 21:02:17 +08:00
Xiang Xiao
c8b93ed45e libxx: Move the partial c++ abi implementation to libcxxmini sub folder
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I2bc9b8be2962451a44352ab90623c9481bd162b2
2021-08-31 06:52:10 -03:00
zhuyanlin
40a110b4a8 libxx:uClibxx:add-weak-function-for-new-del-operations
Add-weak-function-for-new-del-operations

Change-Id: Ie44528529e457d714a581881e247c41f01f2231b
2021-08-31 11:23:29 +08:00
zhuyanlin
8940d85668 libxx:uClibcxx:fix-GCC-specific-definitiion error
Use __GNUC__ instead of __GCC__

Change-Id: I285bd099cf973a89e21c5c7825250d1840615f36
2021-08-31 11:23:29 +08:00
Xiang Xiao
d6c3381ef1 libxx: Remove the unused libxx_stdthrow.cxx
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-08-30 15:57:22 -03:00
Xiang Xiao
ce73f9cbfc libxx: Move libcxxabi special setting from libcxx.defs to libcxxabi.defs
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-08-30 10:44:24 +02:00
Xiang Xiao
397d329966 libxx: Give VERSION make variable prefix to avoid the conflict
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-08-30 10:44:24 +02:00
Xiang Xiao
b0c782255c libxx: Change CXX_LIBSUPCXX to LIBSUPCXX
align with other Kconfig(e.g. LIBCXXABI, LIBCXX, UCLIBCXX)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-08-28 17:14:48 -03:00
Xiang Xiao
ceb8bd4bce libxx: Disable CXX_EXCEPTION by default to save the code space
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I1b1fafa95f0e385a615dba78f43858b797c5ce69
2021-08-28 17:13:43 -03:00
Xiang Xiao
bdc86e85d7 libcxx: Avoid the waring: "__EXCEPTIONS" is not defined, evaluates to 0 [-Werror=undef]
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-08-28 17:13:43 -03:00
Xiang Xiao
95ff2e16a3 libcxxabi: Avoid the waring: "__EXCEPTIONS" is not defined, evaluates to 0 [-Werror=undef]
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-08-28 17:13:43 -03:00
zhuyanlin
528d18ef26 libxx: rename NUTTX_LIBCXX
NUTTX_LIBCXX is only basic C++ support, do not support many c++
library function, NUTTX_NOCXXLIB is more suitable.
When NUTTX_NOCXXLIB is select, do not select lower level support.

Change-Id: I158937a4ba02f8fa3c76101acbdfb295d8cd736f
2021-08-26 19:32:24 +08:00
zhuyanlin
f2fe51c22d libc:libcxx: add support for libcxxabi.
libcxxabi is either-or select with glibcxx.

Change-Id: I4fbea19f0648ddc318379dd43bac8406f7c86927
2021-08-26 19:32:24 +08:00
zhuyanlin
7f48d13c47 libc:libxx: add new low level c++ standard library support
LLVM libc++abi is a new implementation of low level support for
a standard C++ library.

Change-Id: Ica9c81bd96fd27b169a06e352b0c394d47aed5b6
2021-08-26 19:32:24 +08:00
Abdelatif Guettouche
15fb70cb00 libs/libxx: Download C++ libraries during context.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
2021-08-19 03:05:54 -07:00
Abdelatif Guettouche
0ac02765bd libs/libxx/uClibc++.defs: Download the correct file type.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
2021-08-18 12:19:16 -07:00
zhuyanlin
5e817e25e8 libs:cxx.defs: bypass -Wno-missing-exception-spec flag in xcc
Xtensa-toolchain do not recognize -Wno-missing-exception-spec flags
2021-08-14 14:11:34 -03:00
Xiang Xiao
3c400f32fa Remove the locale fallback from libcxx
since these functions can handled by NuttX's libc now

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-07-30 09:43:26 -03:00
SPRESENSE
25b7bdf943 libs/libxx/libcxx.defs: Fix build error on Windows platform
The libcxx-X.Y.Z.src.tar.xz contains a symbolic link to a directory
that not exist as below.

`libcxx-X.Y.Z.src/test/std/pstl -> ../../../pstl/test/std`

Linux and macOS environment have no problem, but it causes an error
when extracting tarball on Windows platform. This symbolic link is not
actually used, so exclude it from extracting the tarball.
2021-07-21 08:59:22 -07:00
Nathan Hartman
609ee6b54b Fix typos in comments and identifiers 2021-07-19 22:55:30 -03:00
Xiang Xiao
1d0ade6fa2 libc: Remove the duplication lib_xxx macro
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I73c876ed40811c013dad83b8b2aeb7bdc3041913
2021-07-01 11:28:34 -07:00
Alin Jerpelea
aa4e80cf69 libs: libxx: update licenses to Apache
Gregory Nutt is the copyright holder for those files and he has submitted the
SGA as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-05-27 08:07:25 +09:00
Xiang Xiao
a81166aef6 Update libcxx to 12.0.0 release
and remove the temporary patch since all patch is in the mainline now

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-05-16 01:18:41 -07:00
Alin Jerpelea
9dd35d8d83 libcxx: : Author Gregory Nutt: update licenses to Apache
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-02-25 01:44:30 -08:00
chao.an
37b5b7137f libs/libxx: use built-in __aeabi_atexit() if LIBSUPCXX is enabled
ld error caused by multiple definition:

ld: arm-none-eabi/lib/thumb/v8-m.main+fp/hard/libsupc++.a(atexit_arm.o): in function `__aeabi_atexit':
atexit_arm.cc:(.text.__aeabi_atexit+0x0): multiple definition of `__aeabi_atexit';
nuttx/staging/libxx.a(libxx_eabi_atexit.o):nuttx/libs/libxx/libxx_eabi_atexit.cxx:75: first defined here

Signed-off-by: chao.an <anchao@xiaomi.com>
2021-01-16 11:15:01 -08:00
Masayuki Ishikawa
6626420e46 libs: libxx: Fix compile errors with CONFIG_DEBUG_ERROR=y
Summary:
- This commit fixes compile errors in libxx_new.cxx and libxx_newa.cxx

Impact:
- None

Testing:
- Build with spresense:nsh with CONFIG_DEBUG_ERROR=y

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
2021-01-14 20:14:40 -06:00
dingxintong
c618d0447b Add placement new and new[] function.
Signed-off-by: dingxintong <dingddding@163.com>
2021-01-14 08:35:32 -06:00
YAMAMOTO Takashi
b41524f0e6 libcxx: -Wno-shadow for files including filesystem_common.h
This might be specific to gcc or Linux
as I didn't see it with clang + macOS.
2020-12-24 21:57:39 -06:00
YAMAMOTO Takashi
6481b774e4 libcxx: Disable -Wshadow for locale.cpp
This might be specific to gcc or Linux
as I didn't see it with clang + macOS.

libcxx/src/locale.cpp: In member function 'void std::__1::locale::__install_ctor(const std::__1::locale&, std::__1::locale::facet*, long int)':
libcxx/src/locale.cpp:576:62: warning: declaration of 'id' shadows a member of 'std::__1::locale' [-Wshadow]
  576 | locale::__install_ctor(const locale& other, facet* f, long id)
      |                                                              ^
In file included from /Users/yamamoto/git/nuttx/nuttx/include/libcxx/locale:181,
                 from libcxx/src/locale.cpp:16:
/Users/yamamoto/git/nuttx/nuttx/include/libcxx/__locale:203:32: note: shadowed declaration is here
  203 | class _LIBCPP_TYPE_VIS locale::id
      |                                ^~
2020-12-24 21:57:39 -06:00
YAMAMOTO Takashi
884882501c libcxx: Disable -Wshadow for barrier.cpp
This might be specific to gcc or Linux
as I didn't see it with clang + macOS.

libcxx/src/barrier.cpp: In constructor 'std::__1::__barrier_algorithm_base::__barrier_algorithm_base(ptrdiff_t&)':
libcxx/src/barrier.cpp:35:9: warning: declaration of '__expected' shadows a member of 'std::__1::__barrier_algorithm_base' [-Wshadow]
   35 |         : __expected(__expected)
      |         ^
libcxx/src/barrier.cpp:29:24: note: shadowed declaration is here
   29 |     ptrdiff_t&         __expected;
      |                        ^~~~~~~~~~
libcxx/src/barrier.cpp: In constructor 'std::__1::__barrier_algorithm_base::__barrier_algorithm_base(ptrdiff_t&)':
libcxx/src/barrier.cpp:44:5: warning: declaration of '__expected' shadows a member of 'std::__1::__barrier_algorithm_base' [-Wshadow]
   44 |     }
      |     ^
libcxx/src/barrier.cpp:29:24: note: shadowed declaration is here
   29 |     ptrdiff_t&         __expected;
      |                        ^~~~~~~~~~
libcxx/src/barrier.cpp: In constructor 'std::__1::__barrier_algorithm_base::__barrier_algorithm_base(ptrdiff_t&)':
libcxx/src/barrier.cpp:44:5: warning: declaration of '__expected' shadows a member of 'std::__1::__barrier_algorithm_base' [-Wshadow]
   44 |     }
      |     ^
libcxx/src/barrier.cpp:29:24: note: shadowed declaration is here
   29 |     ptrdiff_t&         __expected;
      |                        ^~~~~~~~~~
CXX:  libcxx/src/new.cpp
In file included from libcxx/src/new.cpp:19:
/usr/include/c++/9/cxxabi.h: In member function 'virtual bool __cxxabiv1::__pbase_type_info::__pointer_catch(const __cxxabiv1::__pbase_type_info*, void**, unsigned int) const':
/usr/include/c++/9/cxxabi.h:308:23: error: 'const class std::type_info' has no member named '__do_catch'
  308 |     return __pointee->__do_catch (thrown_type->__pointee, thr_obj, outer + 2);
      |                       ^~~~~~~~~~
2020-12-24 21:57:39 -06:00
Huang Qi
073912e232 Replace all wget with curl
wget is missing from some system (like macOS and Windows native),
it's better to use curl to simplify build environment.

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
2020-12-22 03:36:10 -06:00
YAMAMOTO Takashi
b1878fe099 libcxx: Don't remove the downloaded file eagerly
It's convenient during development.
Also, it can be useful for offline builds.
2020-12-20 23:16:11 -06:00
YAMAMOTO Takashi
dfa2949b69 libcxx: Make download+patch a separate target
So that it doesn't need to be done on every sethost.sh.
2020-12-20 23:16:11 -06:00
Matias N
d5b6ec450f Parallelize depend file generation 2020-11-22 09:02:59 -03:00
Xiang Xiao
b827565396 [libc++] Move the toolchain's macros undefinition to Make.defs
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-11-15 08:28:36 -03:00
Xiang Xiao
8bc4a5b08a [libc++] Cherry pick patches from mainline to fix warnings
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-11-15 08:28:36 -03:00
Xiang Xiao
b23bca5cb3 libcxx: Update 0001-libcxx-Port-to-NuttX-https-nuttx.apache.org-RTOS.patch
All changes come from:
from YAMAMOTO Takashi <yamamoto@midokura.com>

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-11-08 13:04:43 -03:00
YAMAMOTO Takashi
ff3fa805a4 libxx: Use Kconfig "choice" to specify an implemenetation
It doesn't make sense to enable both of LIBCXX and UCLIBCXX.
This commit reflects it to Kconfig.
2020-10-28 14:10:30 -03:00
YAMAMOTO Takashi
07fc24ba99 libxx: Suppress -Wmissing-exception-spec on operator new 2020-10-26 22:08:40 -07:00
YAMAMOTO Takashi
4c7bf29e35 libxx: Add exception specifier to operator delete
CXX:  libxx_delete.cxx
libxx_delete.cxx:52:6: error: 'operator delete' is missing exception
      specification 'throw()' [-Werror,-Wmissing-exception-spec]
void operator delete(FAR void *ptr)
     ^
                                    throw()
1 error generated.
2020-10-26 22:08:40 -07:00
YAMAMOTO Takashi
6aef245523 libxx: Stop mentioning libs not integrated with this version of libxx 2020-10-26 22:07:39 -07:00
YAMAMOTO Takashi
caf67c817f libxx: Update README
This doc seems a bit outdated to me.
This commit is my best attempt to update it.
2020-10-26 22:07:39 -07:00
Xiang Xiao
c67da1d2b5 libxx: Switch the package downloading from 11.0.0.rc1 to 11.0.0
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-10-12 20:33:55 +01:00
Xiang Xiao
79d476e423 Fix libsupc++.a(vterminate.o): undefined reference to `_impure_ptr'
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ibbd9d980aa642b5a23016b54de8a7808db7b3b9f
2020-08-17 13:45:56 -03:00
Xiang Xiao
6039fb48ae libxx: Integrate libc++ latest official release
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ic0a5f6dd8504382c49546c05399c2ea6470cd528
2020-08-17 13:45:56 -03:00
Xiang Xiao
4ebaf12b4b libxx: Ensure uClibc++ distclean clear
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-08-17 13:45:56 -03:00