Disabling C99 breaks build with shared-session-cache enabled

[ghost]

The following change seems to break building up the current git-master
668c7c0

configuration.c: In function ‘config_new’: configuration.c:208:2: error: ‘for’ loop initial declarations are only allowed in C99 or C11 mode for (int i = 0 ; i < MAX_SHCUPD_PEERS; i++) ^ configuration.c:208:2: note: use option -std=c99, -std=gnu99, -std=c11 or -std=gnu11 to compile your code

[dridi]

As a workaround, does it work if you configure hitch like this?

./configure CFLAGS='-g -O2 -std=c99'

I don't remember which platform+compiler broke when the flag was present, what's yours?

[ghost]

well, the build host is mostly Debian (Jessie) with GCC. Adding flag '-std=c99' does fix this.

$ gcc -v --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 4.9.2 (Debian 4.9.2-10)

[dridi]

Thanks for the details, please use the workaround until a fix lands.