Unknown type name errors

[mscdex .exe]

Hello,

I'm trying to compile libiconv-1.14 with clang/llvm 3.2 (from official ubuntu repo) and emscripten's master branch on (L)ubuntu 13.04. `emconfigure ./configure` is successful, but `emmake make` results in many errors, such as:

/home/mscdex/emscripten/system/include/libc/stdio.h:246:1: error: unknown type name 'off_t'; did you mean '_off_t'?
/home/mscdex/emscripten/system/include/libc/stdio.h:495:1: error: unknown type name 'ssize_t'
/home/mscdex/emscripten/system/include/libc/sys/signal.h:49:3: error: unknown type name 'pthread_attr_t'
/home/mscdex/emscripten/system/include/libc/sys/signal.h:149:26: error: expected identifier
int _EXFUN(kill, (pid_t, int));
                         ^
/home/mscdex/emscripten/system/include/libc/sys/signal.h:167:27: error: unknown type name 'pthread_t'
/home/mscdex/emscripten/system/include/libc/sys/signal.h:182:23: error: unknown type name 'pid_t'
/home/mscdex/emscripten/system/include/libc/time.h:154:28: error: unknown type name 'clockid_t'; did you mean 'clock_t'?
/home/mscdex/emscripten/system/include/libc/time.h:165:27: error: unknown type name 'timer_t'; did you mean 'time_t'?

I'm also using the default generated ~/.emscripten. What am I missing here?

[Alon Zakai]

Perhaps a problem with our headers. We are in the process of replacing them with something better. Meanwhile, you might need to add some #include. If there is no obvious solution you can file an issue with a testcase and we'll look into it.

- Alon

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[mscdex .exe]

On Thursday, August 29, 2013 3:19:42 PM UTC-4, azakai wrote:

Perhaps a problem with our headers. We are in the process of replacing them with something better. Meanwhile, you might need to add some #include. If there is no obvious solution you can file an issue with a testcase and we'll look into it.

- Alon

My fix[1] was moving the #include <stdint.h> to the bottom of <sys/types.h> as suggested in [2]. After that I could compile successfully.

[1] https://github.com/mscdex/emscripten/commit/bf7c748ef84c2f16dc4fa9b9e596d219dbe1a061.patch
[2] https://github.com/kripken/emscripten/issues/809