since linker can't find basic_string::~basic_string() oddly:
arm-none-eabi-ld: /home/xiaoxiang/backup/os/nuttx/nuttx/staging/libxx.a(libcxx/src/locale.o): in function `__tcf_0':
/home/xiaoxiang/backup/os/nuttx/nuttx/libs/libxx/libcxx/src/locale.cpp:4941: undefined reference to `std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::~basic_string()'
another fix is removing the follow code from _LIBCPP_STRING_V1_EXTERN_TEMPLATE_LIST and _LIBCPP_STRING_UNSTABLE_EXTERN_TEMPLATE_LIST:
_Func(_LIBCPP_FUNC_VIS basic_string<_CharType>::~basic_string()) \
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
process substitution `>(..)` have different behaviors in different shells,unreliable execution order will lead to the problem of being unable to intercept errors.
pipe are used here to ensure that `kwarning` is generated before the if statement.
Signed-off-by: xuxin19 <xuxin19@xiaomi.com>
In https://github.com/apache/nuttx/pull/9335, the sequence numbuer
is added to the memory node, the memdump log changed also, so update
the parsememdump.py script to keep in sync.
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
* build-globals.sh
- Only look in the nuttx for external symbols used when loading
dynamic shared objects
* include/elf64.h
- Correct the type of fields in the Elf64_Phdr structure
* libs/libc/dlfcn/lib_dlclose.c
- Distinguish between ET_DYN and other objects as the former
has both text and data in a single allocation to reserve
GOT offsets
* libs/libc/dlfcn/lib_dlopen.c
- Code formatting
* libs/libc/modlib/modlib_bind.c
- Distinguish between relocation entry sizes by section type
- Handle RELA style relocations
* libs/libc/modlib/modlib_globals.S
- Formatting fixes
- Symbols should not be weak - they exist or they don't
* include/nuttx/lib/modlib.h
- Add an inidcator to module_s to distinguish between ET_DYN and other
* libs/libc/modlib/modlib_load.c
- ET_DYN objects need to keep the relative displacement between the text
and data sections due to GOT references from the former to the latter.
This also implies that linking may require modification from the default
for the shared objects being produced. For example, default alignment may
mean nearly 64K of wasted space.
* libs/libc/modlib/modlib_unload.c
sched/module/mod_rmmod.c
- Distingusih between freeing of ET_DYN storage and other as the former
is a single allocation.
* libs/libc/modlib/mod_insmod.c
- Cater for ET_DYN objects having init and preinit sections
We support search directory structure as follows:
Current directory
stm32/configs/common
stm32/common/configs
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
To solve the issue of carrying object files from previous builds,
Matias changed the archiving process to re-archive libapps.a on every compilation,
if libapps.a carries more object files, incremental compilation will waste too
many time in re-archiving, compared with the previous implement, this is a degradation
of the build system. Referring to mature engineering projects such as cmake, if there
is configuration or source file changed, the best solution should be to reconfigure
the environment.
Revert this PR to ensure the compilation speed during incremental compilation.
| commit 34b34e2d45 (tag: nuttx-20200914-172150)
| Author: Matias N <matias@protobits.dev>
| Date: Fri Sep 11 22:31:38 2020 -0300
|
| Fix: ensure archive files do not carry object files from prior builds
|
| In some cases, when NuttX configuration changes and this makes the
| object list used to build one of the .a libraries change as well,
| since the command used to build it is "ar crs" and this simply appends
| the list of object files, the library could still include object
| files from prior builds. This commit modifies the ARCHIVE macro to
| erase the .a file if it already exists.
|
| Since in some cases this behavior was actually expected (object
| files from a subdirectory were appended to a library created one
| level above) I added a ARCHIVE_ADD which works as ARCHIVE did.
|
| This change should greatly improve behavior of building after
| configuration changes.
Testing:
sim:nsh
-------------------------------
| Patched | Current
-------------------------------
|$ time make | $ time make
|real 0m1.270s | real 0m1.728s
|user 0m0.971s | user 0m1.276s
|sys 0m0.363s | sys 0m0.530s
-------------------------------
Private project (20+ 3rd library needs archive to libapps.a)
-------------------------------
| Patched | Current
-------------------------------
|$ time make | $ time make
|real 0m21.181s | real 0m39.721s
|user 0m14.638s | user 0m24.837s
|sys 0m6.919s | sys 0m14.394s
-------------------------------
Signed-off-by: chao an <anchao@xiaomi.com>
'rcS' will case files that has duplicate name been replaced.
so on the Mac platform we use 'q' instead of 'r' to achieve an
effect similar to '-P'
Signed-off-by: xuxin19 <xuxin19@xiaomi.com>
Some function names in C++ may fail to parse, and no filtering is required here.
(anonymous namespace)::pool::free(void*) [clone .constprop.0]
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
This patch modify the script to update only the boards configs
of an specific chip or only the boards of an specific architecture.
Examples:
refresh.sh add custom board verify
custom board:
$ ./tools/refresh.sh --silent ../../xxx/configs/ap
$ ./tools/refresh.sh --silent /yyy/xxx/configs/ap
$ ./tools/refresh.sh --silent yyy/xxx/configs/ap
Signed-off-by: dengwenqi <dengwenqi@xiaomi.com>
Additional information here:
- no code logic change, just add type hint
- make the code easy to work with
- minor python3 requirement without any complex type feature
Signed-off-by: renweibo <renweibo@xiaomi.com>
since it fail to install on ubuntu 22.04:
ERROR: failed to solve: process "/bin/sh -c pip3 install CodeChecker" did not complete successfully: exit code: 1
Error: buildx failed with: ERROR: failed to solve: process "/bin/sh -c pip3 install CodeChecker" did not complete successfully: exit code: 1
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
+ brew install u-boot-tools
==> Fetching dependencies for u-boot-tools: openssl@3
==> Fetching openssl@3
==> Downloading https://ghcr.io/v2/homebrew/core/openssl/3/manifests/3.1.2-1
Already downloaded: /Users/runner/work/nuttx/nuttx/sources/tools/homebrew/downloads/d235bbcbe9c405bfbe837454515b9cb2793542891a2050e5948a94f596e2a51e--openssl@3-3.1.2-1.bottle_manifest.json
==> Downloading https://ghcr.io/v2/homebrew/core/openssl/3/blobs/sha256:2bea791e9eacc59e0a9099065f3229afaf2b68a9b7b3136ec508103985b1176c
Already downloaded: /Users/runner/work/nuttx/nuttx/sources/tools/homebrew/downloads/d082c3abe2fd32b11d857fb7111adc0fc02a0b345044c07f2e7db7160f15300e--openssl@3--3.1.2.ventura.bottle.1.tar.gz
==> Fetching u-boot-tools
==> Downloading https://ghcr.io/v2/homebrew/core/u-boot-tools/manifests/2023.07.02
Already downloaded: /Users/runner/work/nuttx/nuttx/sources/tools/homebrew/downloads/5e0a4a2e6eda6e1dc965b8523549685de4c2da7f1c68d8431bbd7c536642bfee--u-boot-tools-2023.07.02.bottle_manifest.json
==> Downloading https://ghcr.io/v2/homebrew/core/u-boot-tools/blobs/sha256:bfd54176e94ffd2ad380ab7cbd25e091afe9338b17343881cd957f5f6c30d5ed
Already downloaded: /Users/runner/work/nuttx/nuttx/sources/tools/homebrew/downloads/8ce6e97fdea98c1581ffe5f52ccd876f3cbf373da9a70f889948b5c888528402--u-boot-tools--2023.07.02.ventura.bottle.tar.gz
==> Installing dependencies for u-boot-tools: openssl@3
==> Installing u-boot-tools dependency: openssl@3
==> Pouring openssl@3--3.1.2.ventura.bottle.1.tar.gz
Error: Could not symlink bin/openssl
Target /usr/local/bin/openssl
is a symlink belonging to openssl@1.1. You can unlink it:
brew unlink openssl@1.1
To force the link and overwrite all conflicting files:
brew link --overwrite openssl@3
To list all files that would be deleted:
brew link --overwrite --dry-run openssl@3
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
