--- gdb-7.6.orig/gdb/common/linux-ptrace.h 2013-01-01 07:32:54.000000000 +0100 +++ gdb-7.6/gdb/common/linux-ptrace.h 2013-08-13 17:10:13.000000000 +0200 @@ -20,6 +20,7 @@ struct buffer; +#include <unistd.h> #include <sys/ptrace.h> #ifndef PTRACE_GETSIGINFO
