Hey there. I installed the newest GCC version yesterday to try out the new C++ standard. I have added the command line argument so that it knows to use C++11 and compiled a sample code from CProgramming's webmaster successfully. I wanted to play around a little bit to learn how to use the new tools but it seems I can't make anything compile:
Code:#include <iostream> using namespace std; void blah(int a) { std::cout << a; } int main() { auto a = [] { return 1; }; blah(a); blah([] { return 1; }); blah([] -> int { return 1; }); }Obviously this is all the same syntax error, but I do not understand what my error is. From what I have seen online it seems that this is the way to do this :\Code:"/usr/bin/make" -f nbproject/Makefile-Debug.mk QMAKE= SUBPROJECTS= .build-conf make[1]: entrant dans le répertoire « /cygdrive/c/Users/win7/Documents/NetBeansProjects/CppApplication_1 » "/usr/bin/make" -f nbproject/Makefile-Debug.mk dist/Debug/Cygwin_4.x-Windows/cppapplication_1.exe make[2]: entrant dans le répertoire « /cygdrive/c/Users/win7/Documents/NetBeansProjects/CppApplication_1 » mkdir -p build/Debug/Cygwin_4.x-Windows rm -f build/Debug/Cygwin_4.x-Windows/main.o.d g++-4.exe -std=c++0x -Wall -Wextra -c -g -MMD -MP -MF build/Debug/Cygwin_4.x-Windows/main.o.d -o build/Debug/Cygwin_4.x-Windows/main.o main.cpp main.cpp: In function ‘int main()’: main.cpp:13:11: erreur: invalid conversion from ‘int (*)()’ to ‘int’ main.cpp:13:11: erreur: initializing argument 1 of ‘void blah(int)’ main.cpp:14:26: erreur: invalid conversion from ‘int (*)()’ to ‘int’ main.cpp:14:26: erreur: initializing argument 1 of ‘void blah(int)’ main.cpp:15:36: erreur: invalid conversion from ‘int (*)()’ to ‘int’ main.cpp:15:36: erreur: initializing argument 1 of ‘void blah(int)’ make[2]: quittant le répertoire « /cygdrive/c/Users/win7/Documents/NetBeansProjects/CppApplication_1 » make[1]: quittant le répertoire « /cygdrive/c/Users/win7/Documents/NetBeansProjects/CppApplication_1 » make[2]: *** [build/Debug/Cygwin_4.x-Windows/main.o] Erreur 1 make[1]: *** [.build-conf] Erreur 2 make: *** [.build-impl] Erreur 2 BUILD FAILED (exit value 2, total time: 2s)