ART 的默认配置编译不过去？

[rogerz]

Github上没有开issue功能，只好在这里报了。

更新到commit 5a465bf，在platform下编译，到clock_time.c时出错了，基本上可以确定是pthread.h里没有找到所需的类型定义引起的。

在rtconfig.h里把RT_USING_NEWLIB打开就正常了。

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e:\workspace\ART\software\platform>scons

scons: Reading SConscript files ...

scons: done reading SConscript files.

scons: Building targets ...

scons: building associated VariantDir targets: build

arm-none-eabi-gcc -o build\components\pthreads\clock_time.o -c -mcpu=cortex-m4 -mthumb -mfpu=fpv4-sp-d16 -mfloat-abi=softfp -ffunction-sections -fdata-sections -O0 -gdwarf-2 -DUSE_STDPERIPH_DRIVER -DRT_USING_MINILIBC -Iapplications -IE:\workspace\rt-thread\applications -I. -IE:\workspace\rt-thread -Idrivers -IE:\workspace\rt-thread\drivers -Ilibarduino -IE:\workspace\rt-thread\libarduino -ILibraries\STM32F4xx_StdPeriph_Driver\inc -IE:\workspace\rt-thread\Libraries\STM32F4xx_StdPeriph_Driver\inc -ILibraries\CMSIS\Device\ST\STM32F4xx\Include -IE:\workspace\rt-thread\Libraries\CMSIS\Device\ST\STM32F4xx\Include -ILibraries\CMSIS\Include -IE:\workspace\rt-thread\Libraries\CMSIS\Include -IE:\workspace\rt-thread\include -IE:\workspace\rt-thread\libcpu\arm\cortex-m4 -IE:\workspace\rt-thread\libcpu\arm\common -IE:\workspace\rt-thread\components\dfs -IE:\workspace\rt-thread\components\dfs\include -IE:\workspace\rt-thread\components\dfs\filesystems\romfs -IE:\workspace\rt-thread\components\dfs\filesystems\devfs -IE:\workspace\rt-thread\components\drivers\include -IE:\workspace\rt-thread\components\drivers\include -IE:\workspace\rt-thread\components\finsh -IE:\workspace\rt-thread\components\libc\minilibc -IE:\workspace\rt-thread\components\pthreads E:\workspace\rt-thread\components\pthreads\clock_time.c

In file included from E:\workspace\rt-thread\components\pthreads\clock_time.c:2:0:

E:\workspace\rt-thread\components\pthreads/pthread.h:197:15: warning: 'struct timespec' declared inside parameter list

E:\workspace\rt-thread\components\pthreads/pthread.h:197:15: warning: its scope is only this definition or declaration, which is probably not what you want

E:\workspace\rt-thread\components\pthreads/pthread.h:211:72: warning: 'struct timespec' declared inside parameter list

E:\workspace\rt-thread\components\pthreads/pthread.h:212:72: warning: 'struct timespec' declared inside parameter list

E:\workspace\rt-thread\components\pthreads/pthread.h:269:46: warning: 'struct timespec' declared inside parameter list

E:\workspace\rt-thread\components\pthreads/pthread.h:270:46: warning: 'struct timespec' declared inside parameter list

E:\workspace\rt-thread\components\pthreads/pthread.h:271:52: warning: 'struct timespec' declared inside parameter list

E:\workspace\rt-thread\components\pthreads\clock_time.c: In function 'clock_time_system_init':

E:\workspace\rt-thread\components\pthreads\clock_time.c:7:5: error: 'time_t' undeclared (first use in this function)

E:\workspace\rt-thread\components\pthreads\clock_time.c:7:5: note: each undeclared identifier is reported only once for each function it appears in

E:\workspace\rt-thread\components\pthreads\clock_time.c:7:12: error: expected ';' before 'time'

E:\workspace\rt-thread\components\pthreads\clock_time.c:11:5: error: 'time' undeclared (first use in this function)

E:\workspace\rt-thread\components\pthreads\clock_time.c:22:5: error: invalid use of undefined type 'struct timeval'

E:\workspace\rt-thread\components\pthreads\clock_time.c:23:5: error: invalid use of undefined type 'struct timeval'

E:\workspace\rt-thread\components\pthreads\clock_time.c: At top level:

E:\workspace\rt-thread\components\pthreads\clock_time.c:26:37: warning: 'struct timespec' declared inside parameter list

E:\workspace\rt-thread\components\pthreads\clock_time.c: In function 'clock_time_to_tick':

E:\workspace\rt-thread\components\pthreads\clock_time.c:30:18: error: storage size of 'tp' isn't known

E:\workspace\rt-thread\components\pthreads\clock_time.c:35:14: error: 'NULL' undeclared (first use in this function)

E:\workspace\rt-thread\components\pthreads\clock_time.c:40:12: error: dereferencing pointer to incomplete type

E:\workspace\rt-thread\components\pthreads\clock_time.c:42:56: error: dereferencing pointer to incomplete type

E:\workspace\rt-thread\components\pthreads\clock_time.c:43:18: error: dereferencing pointer to incomplete type

E:\workspace\rt-thread\components\pthreads\clock_time.c:47:18: error: dereferencing pointer to incomplete type

E:\workspace\rt-thread\components\pthreads\clock_time.c:48:18: error: dereferencing pointer to incomplete type

E:\workspace\rt-thread\components\pthreads\clock_time.c: At top level:

E:\workspace\rt-thread\components\pthreads\clock_time.c:58:46: warning: 'struct timespec' declared inside parameter list

E:\workspace\rt-thread\components\pthreads\clock_time.c:58:5: error: conflicting types for 'clock_getres'

E:\workspace\rt-thread\components\pthreads/pthread.h:269:5: note: previous declaration of 'clock_getres' was here

E:\workspace\rt-thread\components\pthreads\clock_time.c: In function 'clock_getres':

E:\workspace\rt-thread\components\pthreads\clock_time.c:62:16: error: 'EINVAL' undeclared (first use in this function)

E:\workspace\rt-thread\components\pthreads\clock_time.c:66:5: error: dereferencing pointer to incomplete type

E:\workspace\rt-thread\components\pthreads\clock_time.c:67:5: error: dereferencing pointer to incomplete type

E:\workspace\rt-thread\components\pthreads\clock_time.c: At top level:

E:\workspace\rt-thread\components\pthreads\clock_time.c:72:46: warning: 'struct timespec' declared inside parameter list

E:\workspace\rt-thread\components\pthreads\clock_time.c:72:5: error: conflicting types for 'clock_gettime'

E:\workspace\rt-thread\components\pthreads/pthread.h:270:5: note: previous declaration of 'clock_gettime' was here

E:\workspace\rt-thread\components\pthreads\clock_time.c: In function 'clock_gettime':

E:\workspace\rt-thread\components\pthreads\clock_time.c:78:16: error: 'EINVAL' undeclared (first use in this function)

E:\workspace\rt-thread\components\pthreads\clock_time.c:85:4: error: dereferencing pointer to incomplete type

E:\workspace\rt-thread\components\pthreads\clock_time.c:85:2: error: invalid use of undefined type 'struct timeval'

E:\workspace\rt-thread\components\pthreads\clock_time.c:86:4: error: dereferencing pointer to incomplete type

E:\workspace\rt-thread\components\pthreads\clock_time.c:86:2: error: invalid use of undefined type 'struct timeval'

E:\workspace\rt-thread\components\pthreads\clock_time.c: At top level:

E:\workspace\rt-thread\components\pthreads\clock_time.c:91:52: warning: 'struct timespec' declared inside parameter list

E:\workspace\rt-thread\components\pthreads\clock_time.c:91:5: error: conflicting types for 'clock_settime'

E:\workspace\rt-thread\components\pthreads/pthread.h:271:5: note: previous declaration of 'clock_settime' was here

E:\workspace\rt-thread\components\pthreads\clock_time.c: In function 'clock_settime':

E:\workspace\rt-thread\components\pthreads\clock_time.c:99:16: error: 'EINVAL' undeclared (first use in this function)

E:\workspace\rt-thread\components\pthreads\clock_time.c:104:13: error: dereferencing pointer to incomplete type

E:\workspace\rt-thread\components\pthreads\clock_time.c:109:5: error: invalid use of undefined type 'struct timeval'

E:\workspace\rt-thread\components\pthreads\clock_time.c:110:5: error: invalid use of undefined type 'struct timeval'

scons: building terminated because of errors.

 ,---.  Rogerz Zhang
( @ @ ) Human, not octopus
 ).-.(  Chase what you love. Let the rest go.
'/|||\` Code > Github | Note > Tumblr | Random > twitter 微博 | Share > Google+ 
  '|`   AsciiArt < Shimrod(hh)

[bernard]

这个确实有这个问题，

默认pthreads是打开的，但是phreads的实现目前不支持minilibc，所以得需要newlib才行。

2012/7/2 rogerz <rogerz...@gmail.com>

[Grissiom]

On Mon, Jul 2, 2012 at 11:09 PM, rogerz <rogerz...@gmail.com> wrote:

Github上没有开issue功能，只好在这里报了。

貌似 issue 要报到 https://github.com/RTGUI/ART …… 嗯，怎么样把整过 repo 迁移到 RT-Thread 名下呢？

 

--
Cheers,
Grissiom

[bernard]

还真是这样，看来不能乱clone过来，得从头导入进去

2012/7/2 Grissiom <chaos....@gmail.com>

[rogerz]

个人有transfer owner。组织没用过，直接删不成吗？

Issue手工拷贝一下吧，就三条。然后把RTGUI下的停掉。

--

[rogerz]

Issue在admin下启用就可以了吧，不知道为什么默认是关闭的。

现在除了fork from RTGUI/ART看着有点怪之外别的没丢什么吧，GIT的每个commit号称宇宙唯一，clone过来应该完全相同。

--

[bernard]

是的，经过admin开启后就有了。OK，那么就按照这样走下去吧

[吴洋勇]

早些时间从RTGUI/ART clone 了一份，然后提交时，发现还是提交到 RTGUI/ART 里面去了。
得再从 RT-Thread/ART clone一次才行。

--
吴洋勇

[Grissiom]

2012/7/3 吴洋勇 <wuyan...@gmail.com>

早些时间从RTGUI/ART clone 了一份，然后提交时，发现还是提交到 RTGUI/ART 里面去了。
得再从 RT-Thread/ART clone一次才行。

github 上的 clone 其实和本地的 repo 无关(其实哪个都是一样的)，只是对于 github 来说可以节省空间和产生一些记录吧(猜)……

如果要是在原有的 repo 里想 push 到新的 github 上，可能需要修改 .git/config ：

[remote "origin"]

fetch = +refs/heads/*:refs/remotes/origin/*

url = g...@github.com:RTGUI/ART.git

把 url = g...@github.com:RTGUI/ART.git 改成 url = g...@github.com:RT-Thread/ART.git

其他的应该不用动。

--
Cheers,
Grissiom

[bernard]

目前ART会频繁更新，因为还有些东西需要处理

另外一个是，ART需要的RT-Thread代码需要配合最新的trunk版本才能编译（用了其中的 ringbuffer实现，新的serial驱动框架）...

[rogerz]

commit总是到本地的，push如果不指定repo，就是push到预设的upstream，默认是origin，可以通过set upstream解决。

不过在同时建立多个remote时还是慎用无参数的push/pull，容易搞不清楚目标。

我比较习惯git remote update，然后再merge，push时尽量用完整命令git push origin master:master