llvm-project/lldb/source/Plugins/Process
Todd Fiala dda6194399 lldb - problem with some PTRACE_* constants in NativeProcessLinux.cpp file
See http://reviews.llvm.org/D4366 for details.

Change by Paul Paul Osmialowski

Today this is the only problem that I'm facing trying to cross-compile lldb for AArch64 using Linaro's toolchain.

PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS, PTRACE_SETFPREGS are not defined for AArch64
These things can be defined different ways for other architectures, e.g. for x86_64 Linux, asm/ptrace-abi.h defines them as preprocessor constants while sys/ptrace.h defines them in enum along with corresponding PT_* preprocessor constants
NativeProcessLinux.cpp includes sys/ptrace.h
To avoid accidental redefinition of enums with preprocessor constants, I'm proposing this patch which first checks for PT_* preprocessor constants then checks for PTRACE_* constants then when it still can not find them, it defines preprocessor constants.
Similar approach was already used for PTRACE_GETREGSET and PTRACE_SETREGSET constants; in this case however it was easier, since enum values in sys/ptrace.h and preprocessor constants shared all exactly the same names (e.g. there's no additional PT_GETREGSET name defined).

llvm-svn: 212225
2014-07-02 21:34:04 +00:00
..
FreeBSD Avoid passing null signal name for Log %s argument 2014-05-28 14:11:20 +00:00
Linux lldb - problem with some PTRACE_* constants in NativeProcessLinux.cpp file 2014-07-02 21:34:04 +00:00
MacOSX-Kernel Change ProcessKDP::DoReadMemory() to break up large memory 2014-05-21 23:44:02 +00:00
POSIX Fix typos. 2014-07-01 21:22:11 +00:00
Utility Replace uint32_t by lldb::RegisterKing in register context API. 2014-07-02 09:51:28 +00:00
elf-core Add lldb-gdbserver support for Linux x86_64. 2014-06-30 21:05:18 +00:00
gdb-remote Start converting usages of off_t to other types. 2014-07-02 17:24:07 +00:00
mach-core Workaround for collision between enum members in LLVM's MachO.h and system headers 2014-04-02 22:53:21 +00:00
CMakeLists.txt Fix cmake build issues on Darwin. 2014-03-13 21:16:13 +00:00