Running Projucer on Freya

Linux
1

Hi folks

 

I recently downloaded the latest juce for linux and tried to run it on freya

and i keep getting this error message :

./Projucer: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by ./Projucer)


I've installed the required library but still it wont run.I have also tried the windows version.It runs well but no

build tab is visible.(Win7)

Please Help

Thanks

2

Live building is not currently supported on Windows or Linux. For linux, we recommend building your own version of the Introjucer. Simply clone the JUCE repository:

git clone https://github.com/julianstorer/JUCE.git
cd JUCE/extras/Introjucer/Builds/Linux
make
./build/Introjucer

Please note that you will need the following dependencies.

 

 

3

Subject says it all....


In file included from ../../../../modules/juce_core/juce_core.cpp:191:0:
../../../../modules/juce_core/native/juce_posix_SharedCode.h: In static member function ‘static bool juce::Process::setMaxNumberOfFileHandles(int)’:
../../../../modules/juce_core/native/juce_posix_SharedCode.h:156:5: error: ‘rlimit’ was not declared in this scope
     rlimit lim;
     ^
../../../../modules/juce_core/native/juce_posix_SharedCode.h:156:12: error: expected ‘;’ before ‘lim’
     rlimit lim;
            ^
../../../../modules/juce_core/native/juce_posix_SharedCode.h:157:20: error: ‘RLIMIT_NOFILE’ was not declared in this scope
     if (getrlimit (RLIMIT_NOFILE, &lim) == 0)
                    ^
../../../../modules/juce_core/native/juce_posix_SharedCode.h:157:36: error: ‘lim’ was not declared in this scope
     if (getrlimit (RLIMIT_NOFILE, &lim) == 0)
                                    ^
../../../../modules/juce_core/native/juce_posix_SharedCode.h:157:39: error: ‘getrlimit’ was not declared in this scope
     if (getrlimit (RLIMIT_NOFILE, &lim) == 0)
                                       ^
../../../../modules/juce_core/native/juce_posix_SharedCode.h:159:50: error: ‘RLIM_INFINITY’ was not declared in this scope
         if (newMaxNumber <= 0 && lim.rlim_cur == RLIM_INFINITY && lim.rlim_max == RLIM_INFINITY)
                                                  ^
../../../../modules/juce_core/native/juce_posix_SharedCode.h:162:30: error: ‘rlim_t’ was not declared in this scope
         if (lim.rlim_cur >= (rlim_t) newMaxNumber)
                              ^
../../../../modules/juce_core/native/juce_posix_SharedCode.h:162:38: error: expected ‘)’ before ‘newMaxNumber’
         if (lim.rlim_cur >= (rlim_t) newMaxNumber)
                                      ^
../../../../modules/juce_core/native/juce_posix_SharedCode.h:166:5: error: ‘lim’ was not declared in this scope
     lim.rlim_cur = lim.rlim_max = newMaxNumber <= 0 ? RLIM_INFINITY : (rlim_t) newMaxNumber;
     ^
../../../../modules/juce_core/native/juce_posix_SharedCode.h:166:55: error: ‘RLIM_INFINITY’ was not declared in this scope
     lim.rlim_cur = lim.rlim_max = newMaxNumber <= 0 ? RLIM_INFINITY : (rlim_t) newMaxNumber;
                                                       ^
../../../../modules/juce_core/native/juce_posix_SharedCode.h:166:72: error: ‘rlim_t’ was not declared in this scope
     lim.rlim_cur = lim.rlim_max = newMaxNumber <= 0 ? RLIM_INFINITY : (rlim_t) newMaxNumber;
                                                                        ^
../../../../modules/juce_core/native/juce_posix_SharedCode.h:166:80: error: expected ‘;’ before ‘newMaxNumber’
     lim.rlim_cur = lim.rlim_max = newMaxNumber <= 0 ? RLIM_INFINITY : (rlim_t) newMaxNumber;
                                                                                ^
../../../../modules/juce_core/native/juce_posix_SharedCode.h:167:23: error: ‘RLIMIT_NOFILE’ was not declared in this scope
     return setrlimit (RLIMIT_NOFILE, &lim) == 0;
                       ^
../../../../modules/juce_core/native/juce_posix_SharedCode.h:167:42: error: ‘setrlimit’ was not declared in this scope
     return setrlimit (RLIMIT_NOFILE, &lim) == 0;
                                          ^
4

That is a recent commit, I think an include is missing for linux.

5

That's odd.. It compiles just fine for me on linux!

Does it start working for you if you add this:

  #include <sys/resource.h>

in juce_core.cpp at line 86 ?

6

OK this is fixed on the latest tip.