I'm facing this error when i do "make linux-alsa" on ubuntu 13.04:


b4ts4rr4@blu3zy:~/Scaricati/miniAudicle-1.3.1/src$ sudo make linux-alsa
qmake-qt4 "RTAUDIO_BACKEND=ALSA" -o makefile.qt-alsa miniAudicle.pro
make -f makefile.qt-alsa
make[1]: ingresso nella directory "/home/b4ts4rr4/Scaricati/miniAudicle-1.3.1/src"
/usr/lib/x86_64-linux-gnu/qt4/bin/uic qt/mAMainWindow.ui -o build/ui_mAMainWindow.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic qt/madocumentview.ui -o build/ui_madocumentview.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic qt/mAConsoleMonitor.ui -o build/ui_mAConsoleMonitor.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic qt/mAVMMonitor.ui -o build/ui_mAVMMonitor.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic qt/mAPreferencesWindow.ui -o build/ui_mAPreferencesWindow.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic qt/mAExportDialog.ui -o build/ui_mAExportDialog.h
g++ -c -m64 -pipe -D__LINUX_ALSA__ -D__CK_SNDFILE_NATIVE__ -D__LINUX__ -D__PLATFORM_LINUX__ -Ichuck/src -DHAVE_CONFIG_H -O3 -w -D_REENTRANT -DHAVE_CONFIG_H -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4 -Ibuild -Ibuild -o build/mAMainWindow.o qt/mAMainWindow.cpp
g++ -c -m64 -pipe -D__LINUX_ALSA__ -D__CK_SNDFILE_NATIVE__ -D__LINUX__ -D__PLATFORM_LINUX__ -Ichuck/src -DHAVE_CONFIG_H -O3 -w -D_REENTRANT -DHAVE_CONFIG_H -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4 -Ibuild -Ibuild -o build/main.o qt/main.cpp
gcc -c -m64 -pipe -D__LINUX_ALSA__ -D__CK_SNDFILE_NATIVE__ -D__LINUX__ -D__PLATFORM_LINUX__ -Ichuck/src -DHAVE_CONFIG_H -O3 -w -D_REENTRANT -DHAVE_CONFIG_H -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4 -Ibuild -Ibuild -o build/util_xforms.o chuck/src/util_xforms.c
g++ -c -m64 -pipe -D__LINUX_ALSA__ -D__CK_SNDFILE_NATIVE__ -D__LINUX__ -D__PLATFORM_LINUX__ -Ichuck/src -DHAVE_CONFIG_H -O3 -w -D_REENTRANT -DHAVE_CONFIG_H -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4 -Ibuild -Ibuild -o build/util_thread.o chuck/src/util_thread.cpp
g++ -c -m64 -pipe -D__LINUX_ALSA__ -D__CK_SNDFILE_NATIVE__ -D__LINUX__ -D__PLATFORM_LINUX__ -Ichuck/src -DHAVE_CONFIG_H -O3 -w -D_REENTRANT -DHAVE_CONFIG_H -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4 -Ibuild -Ibuild -o build/util_string.o chuck/src/util_string.cpp
chuck/src/util_string.cpp: In function ‘std::string get_full_path(const string&)’:
chuck/src/util_string.cpp:393:14: error: ‘PATH_MAX’ was not declared in this scope
chuck/src/util_string.cpp:395:42: error: ‘buf’ was not declared in this scope
make[1]: *** [build/util_string.o] Errore 1
make[1]: uscita dalla directory "/home/b4ts4rr4/Scaricati/miniAudicle-1.3.1/src"
make: [linux-alsa] Errore 2 (ignorato)