[chuck-users] Unable to build ChucK 1.3.3.0 for ALSA on Arch Linux

[Joel Matthys]

I've run into this problem too while compiling ChucK for the Raspberry Pi.

The solution is to edit util_string.cpp by adding this line:

#include <limits.h>

I don't know why this wasn't an issue before, but it builds fine for me 
after this fix.

Joel

On 12/04/2013 09:16 AM, Jeff Jacobson wrote:
> After running 'make linux-alsa' things run smoothly until:
>
> g++ -I. -Ilo -O3 -D__LINUX_ALSA__ -D__PLATFORM_LINUX__ -O3 
> -fno-strict-aliasing -D__CK_SNDFILE_NATIVE__  -c ulib_regex.cpp -o 
> ulib_regex.o
> ulib_regex.cpp: In function 'void regex_replace(void*, 
> Chuck_DL_Return*, Chuck_VM_Shred*, CK_DL_API)':
> ulib_regex.cpp:308:19: warning: converting to non-pointer type 'long 
> int' from NULL [-Wconversion-null]
>      RETURN->v_int = NULL;
>                    ^
> ulib_regex.cpp: In function 'void regex_replaceAll(void*, 
> Chuck_DL_Return*, Chuck_VM_Shred*, CK_DL_API)':
> ulib_regex.cpp:397:19: warning: converting to non-pointer type 'long 
> int' from NULL [-Wconversion-null]
>      RETURN->v_int = NULL;
>                    ^
> g++ -I. -Ilo -O3 -D__LINUX_ALSA__ -D__PLATFORM_LINUX__ -O3 
> -fno-strict-aliasing -D__CK_SNDFILE_NATIVE__  -c util_buffers.cpp -o 
> util_buffers.o
> g++ -I. -Ilo -O3 -D__LINUX_ALSA__ -D__PLATFORM_LINUX__ -O3 
> -fno-strict-aliasing -D__CK_SNDFILE_NATIVE__  -c util_console.cpp -o 
> util_console.o
> g++ -I. -Ilo -O3 -D__LINUX_ALSA__ -D__PLATFORM_LINUX__ -O3 
> -fno-strict-aliasing -D__CK_SNDFILE_NATIVE__  -c util_string.cpp -o 
> util_string.o
> util_string.cpp: In function 'std::string get_full_path(const string&)':
> util_string.cpp:393:14: error: 'PATH_MAX' was not declared in this scope
>      char buf[PATH_MAX];
>               ^
> util_string.cpp:395:42: error: 'buf' was not declared in this scope
>      char * result = realpath(fp.c_str(), buf);
>                                           ^
> makefile:144: recipe for target 'util_string.o' failed
> make: *** [util_string.o] Error 1
>
> My googling found no similar errors.  Versions of dependencies are as 
> follows:
>
> alsa-lib 1.0.27.2-1
> alsa-utils 1.0.27.2-1
> libsndfile 1.0.25-3
> gcc 4.8.2-5
> flex 2.5.37-1
> bison 3.0.1-1
> make 4.0-1
>
> I'm new to building software from source so I apologize if this is a 
> beginner's misunderstanding.  Thanks for any help you can give me; I'm 
> looking forward to trying ChucK.
>
>
> _______________________________________________
> chuck-users mailing list
> chuck-users at lists.cs.princeton.edu
> https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

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