Lots of compiler errors when verifying example program for the first time.

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Lots of compiler errors when verifying example program for the first time.

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Started 2 years ago by ftb44
Latest reply from ftb44

ftb44
Member

Hi everyone!

I just received my Maple r5 and this afternoon I tried to run some example code. Problem is, when I load the example code, I get a LOT of compiler errors. Here's the code:

/*
 Button

 Turns on and off the built-in LED when the built-in button is
 pressed.

 Ported to Maple from the Arduino example 27 May 2011
 by Marti Bolivar
*/

void setup() {
  // Initialize the built-in LED pin as an output:
  pinMode(BOARD_LED_PIN, OUTPUT);
  // Initialize the built-in button (labeled BUT) as an input:
  pinMode(BOARD_BUTTON_PIN, INPUT);
}

void loop() {
    // Check if the button is pressed.
    if (isButtonPressed()) {
        // If so, turn the LED from on to off, or from off to on:
        toggleLED();
    }
}

and here are my errors:

Going to build using 'armcompiler' (ARM)
	Compiling core...

                 from [redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/stdlib.h:32,

                 from [redacted]maple-ide-0.0.12-windowsxp32\hardware\leaflabs\cores\maple\wirish_math.cpp:24:

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:102: error: '::div_t' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:103: error: '::ldiv_t' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:105: error: '::abort' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:106: error: '::abs' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:107: error: '::atexit' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:108: error: '::atof' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:109: error: '::atoi' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:110: error: '::atol' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:111: error: '::bsearch' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:112: error: '::calloc' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:113: error: '::div' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:114: error: '::exit' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:115: error: '::free' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:116: error: '::getenv' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:117: error: '::labs' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:118: error: '::ldiv' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:119: error: '::malloc' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:121: error: '::mblen' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:122: error: '::mbstowcs' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:123: error: '::mbtowc' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:125: error: '::qsort' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:126: error: '::rand' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:127: error: '::realloc' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:128: error: '::srand' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:129: error: '::strtod' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:130: error: '::strtol' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:131: error: '::strtoul' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:132: error: '::system' has not been declared

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib: In function 'long int std::abs(long int)':

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:139: error: 'labs' was not declared in this scope

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib: At global scope:

[redacted]maple-ide-0.0.12-windowsxp32\hardware\tools\arm\bin\../lib/gcc/arm-none-eabi/4.4.1/../../../../arm-none-eabi/include/c++/4.4.1/cstdlib:141: error: 'ldiv_t' does not name a type

[redacted]maple-ide-0.0.12-windowsxp32\hardware\leaflabs\cores\maple\wirish_math.cpp: In function 'void randomSeed(unsigned int)':

[redacted]maple-ide-0.0.12-windowsxp32\hardware\leaflabs\cores\maple\wirish_math.cpp:29: error: 'srand' was not declared in this scope

[redacted]maple-ide-0.0.12-windowsxp32\hardware\leaflabs\cores\maple\wirish_math.cpp: In function 'long int random(long int)':

[redacted]maple-ide-0.0.12-windowsxp32\hardware\leaflabs\cores\maple\wirish_math.cpp:38: error: 'rand' was not declared in this scope

(The [redacted] portions are just the directory structure, censored because my username was visible.)

Posted 2 years ago #

gbulmer
Moderator

ftb44 - those erros look like the wrong header file is being included.
I am using Mac, not Windows, so my suggestions will not have the right file paths

There are two versions of math.h, one is for C, and is at
./hardware/tools/arm/arm-none-eabi/include/math.h
on my Mac, and is, I think the correct one.

The other is for C++, and is at
./hardware/tools/arm/arm-none-eabi/include/c++/4.4.1/tr1/math.h
which looks like the errors you have.

I don't use Windows, so I can't give you a fix. I am surprised though, as you are the first to report this that I remember, and plenty of folks use Windows.
Have you got another IDE which uses gcc, g++ or some other C/C++? Is it possible that there is some interaction causing this?

(Full disclosure: I am not a member of LeafLabs staff.)

Posted 2 years ago #
ftb44
Member

Thanks for the reply! I have a lot of different compilers on this particular laptop so I am sure that you are on the right track. I installed it on a different machine and everything worked perfectly, so this problem is no longer important for now.

Posted 2 years ago #

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