Visual studio code arm none eabi gcc的任务配置

我正在寻找帮助，以便正确配置task.json文件以使用

arm-none-eabi-gcc

编译器构建C/C++项目

我可以从命令行将C-project编译为

arm none-eabi-gcc-specs=nosys.specs hello\u C.C-o hello\u C.out

但是在

vscode

“版本”：“2.0.0”，
“任务”：[
{
“类型”：“cppbuild”，
“标签”：“arm none eabi gcc生成活动文件”，
“命令”：“c:\\ProgramFiles（x86）\\GNU Arm Embedded Toolchain\\9 2020-q2-update\\bin\\Arm none eabi gcc.exe”，
“args”：[
“-specs=nosys.specs”，
“${file}”，
“-o”，
“${fileDirname}\\\${fileBasenameNoExtension}.bin”
],
“选择”：{
“cwd”：“c:\\ProgramFiles（x86）\\GNU Arm嵌入式工具链\\9 2020-q2-update\\bin”
},
“问题匹配者”：[
“$gcc”
],
“集团”：{
“种类”：“建造”，
“isDefault”：正确
},
“详细信息”：“编译器：c:\\Program Files（x86）\\GNU Arm Embedded Toolchain\\9 2020-q2-update\\bin\\Arm none eabi gcc.exe”
}
]
}

它输出

> Executing task: arm-none-eabi-gcc build active file <

Starting build...
Build finished with error:
c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libg.a(lib_a-exit.o): in function `exit':
exit.c:(.text.exit+0x2c): undefined reference to `_exit'
c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libg.a(lib_a-sbrkr.o): in function `_sbrk_r':
sbrkr.c:(.text._sbrk_r+0x18): undefined reference to `_sbrk'
c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libg.a(lib_a-writer.o): in function `_write_r':
writer.c:(.text._write_r+0x28): undefined reference to `_write'
c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libg.a(lib_a-closer.o): in function `_close_r':
closer.c:(.text._close_r+0x18): undefined reference to `_close'
c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libg.a(lib_a-lseekr.o): in function `_lseek_r':
lseekr.c:(.text._lseek_r+0x28): undefined reference to `_lseek'
c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libg.a(lib_a-readr.o): in function `_read_r':
readr.c:(.text._read_r+0x28): undefined reference to `_read'
c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libg.a(lib_a-fstatr.o): in function `_fstat_r':
fstatr.c:(.text._fstat_r+0x20): undefined reference to `_fstat'
c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: c:/program files (x86)/gnu arm embedded toolchain/9 2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libg.a(lib_a-isattyr.o): in function `_isatty_r':
isattyr.c:(.text._isatty_r+0x18): undefined reference to `_isatty'
collect2.exe: error: ld returned 1 exit status

The terminal process failed to launch (exit code: -1).

>正在执行任务：arm none eabi gcc生成活动文件<
正在开始生成。。。
生成已完成，但出现错误：
c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none-eabi/9.3.1/../../../../../../../arm none-eabi/bin/ld.exe:c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none-eabi/9.3.1/../../../../../../../arm none-eabi/lib/lib\lib\lib.a（lib\a-exit.o）：函数“退出”
exit.c:（.text.exit+0x2c）：对“\u exit”的未定义引用
c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/。/lib/gcc/arm none-eabi/9.3.1/。/../../../../../../arm none-eabi/bin/ld.exe:c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/。/lib/gcc/arm none-eabi/9.3.1/../../../../../../arm none-eabi/lib/lib\lib\lib（lib a-sbrkr.o）：在函数中：
sbrkr.c:（.text.\u sbrk\u r+0x18）：未定义对“\u sbrk”的引用
c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none-eabi/9.3.1/../../../../../../../arm none-eabi/bin/ld.exe:c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none-eabi/9.3.1/../../../../../../../arm none-eabi/lib/lib\lib\lib.a-writer（lib-writer.o）：在函数中：
writer.c:（.text.\u write\u r+0x28）：未定义对“u write”的引用
c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none eabi/9.3.1/../../../../../../../arm none eabi/bin/ld.exe:c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none eabi/9.3.1/../../../../../../../arm none eabi/lib\lib\lib\lib a-closer.o:函数中的
closer.c:（.text.\u close\u r+0x18）：对“u close”的未定义引用
c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none-eabi/9.3.1/../../../../../../../arm none-eabi/bin/ld.exe:c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none-eabi/9.3.1/../../../../../../../../arm none-eabi/lib\lib\lib\lib（lib a-lseekr.o）：在函数中：
lseekr.c:（.text._lseek_r+0x28）：未定义对“_lseek”的引用
c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none-eabi/9.3.1/../../../../../../../arm none-eabi/bin/ld.exe:c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none-eabi/9.3.1/../../../../../../../arm none-eabi/lib/lib\lib\lib（lib-a-readr.o）：在函数中：
readr.c:（.text.\u read\u r+0x28）：未定义对“u read”的引用
c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none-eabi/9.3.1/../../../../../../../arm none-eabi/bin/ld.exe:c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none-eabi/9.3.1/../../../../../../../../arm none-eabi/lib/lib\lib\lib（lib a-fstatr.o）：在函数中：
fstatr.c:（.text.\u fstat\u r+0x20）：对“\u fstat”的未定义引用
c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none eabi/9.3.1/../../../../../../../arm none eabi/bin/ld.exe:c:/program files（x86）/gnu arm embedded toolchain/9 2020-q2-update/bin/./lib/gcc/arm none eabi/9.3.1/../../../../../../../arm none eabi/lib\lib\lib\lib a-isattyr.o:
isattyr.c:（.text.\u isatty\u r+0x18）：对“\u isatty”的未定义引用
collect2.exe:错误：ld返回了1个退出状态
终端进程启动失败（退出代码：-1）。

在我的例子中，我已经将“type”改为“shell”，并且成功了。与此处的示例任务相同：。看起来“cppbuild”类型当前已损坏，或者我们真的不知道如何正确使用它。

在我的例子中，我已将“type”更改为“shell”，并且工作正常。与此处的示例任务相同：。它看起来像“CPPPube”类型目前被打破，或者我们真的不知道如何正确使用它。

我和普通C++文件有相同的问题。我用输出命令行参数的脚本替换了编译器。看起来任务配置中的“args”被完全忽略了：我用一个普通的C++文件来解决这个问题。我用编译器输出了它的命令行参数来替换编译器。它看起来像“任务配置”中的“ARGS”被完全忽略了：（所以我确实替换了<代码>类型”：“shell”< /C> >但是错误一直存在……现在它工作了：我已经更改为<代码>类型：“shell”。和

“--specs=nosys.specs”，

使用双连字符：）谢谢。所以我确实替换了

的“type”：“shell”

，但错误一直存在……现在它起作用了：我更改了

“type”：“shell”

和

“--specs=nosys.specs”，

使用双连字符：）谢谢。