Hi, I am sending this bug report here because I can't register an account in bugzilla...
gcc version: gcc-linaro-4.9-2014.09 (I checked also the main repo git, the code is the same) kernel: 2.6.37 "home/daniel/Downloads/.build/src/gcc-custom/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc:675:43: error: 'EVIOCGPROP' was not declared in this scope" This happens when compiling with kernel 2.6.37 headers. #if EV_VERSION > (0x010000) unsigned IOCTL_EVIOCGKEYCODE_V2 = EVIOCGKEYCODE_V2; unsigned IOCTL_EVIOCGPROP = EVIOCGPROP(0); unsigned IOCTL_EVIOCSKEYCODE_V2 = EVIOCSKEYCODE_V2; #else unsigned IOCTL_EVIOCGKEYCODE_V2 = IOCTL_NOT_PRESENT; unsigned IOCTL_EVIOCGPROP = IOCTL_NOT_PRESENT; unsigned IOCTL_EVIOCSKEYCODE_V2 = IOCTL_NOT_PRESENT; #endif although in kernel 2.6.37 the EV_VERSION is indeed > (0x010000) the EVIOCGPROP define is missing and only appears in 2.6.38 onwards. Daniel.