Merge pull request #2892 from ziglang/install-with-zig-build

move some of the installation from cmake to zig build

40 files changed, 2979 insertions, 0 deletions

diff --git a/lib/libc/include/powerpc-linux-gnu/bits/endian.h b/lib/libc/include/powerpc-linux-gnu/bits/endian.h
new file mode 100644
index 0000000000..f643beb3b5
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/endian.h
@@ -0,0 +1,36 @@
+/* Copyright (C) 1997-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+/* PowerPC can be little or big endian.  Hopefully gcc will know...  */
+
+#ifndef _ENDIAN_H
+# error "Never use <bits/endian.h> directly; include <endian.h> instead."
+#endif
+
+#if defined __BIG_ENDIAN__ || defined _BIG_ENDIAN
+# if defined __LITTLE_ENDIAN__ || defined _LITTLE_ENDIAN
+#  error Both BIG_ENDIAN and LITTLE_ENDIAN defined!
+# endif
+# define __BYTE_ORDER __BIG_ENDIAN
+#else
+# if defined __LITTLE_ENDIAN__ || defined _LITTLE_ENDIAN
+#  define __BYTE_ORDER __LITTLE_ENDIAN
+# else
+#  warning Cannot determine current byte order, assuming big-endian.
+#  define __BYTE_ORDER __BIG_ENDIAN
+# endif
+#endif
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/environments.h b/lib/libc/include/powerpc-linux-gnu/bits/environments.h
new file mode 100644
index 0000000000..2e1c0bc1de
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/environments.h
@@ -0,0 +1,96 @@
+/* Copyright (C) 1999-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _UNISTD_H
+# error "Never include this file directly.  Use <unistd.h> instead"
+#endif
+
+#include <bits/wordsize.h>
+
+/* This header should define the following symbols under the described
+   situations.  A value `1' means that the model is always supported,
+   `-1' means it is never supported.  Undefined means it cannot be
+   statically decided.
+
+   _POSIX_V7_ILP32_OFF32   32bit int, long, pointers, and off_t type
+   _POSIX_V7_ILP32_OFFBIG  32bit int, long, and pointers and larger off_t type
+
+   _POSIX_V7_LP64_OFF32	   64bit long and pointers and 32bit off_t type
+   _POSIX_V7_LPBIG_OFFBIG  64bit long and pointers and large off_t type
+
+   The macros _POSIX_V6_ILP32_OFF32, _POSIX_V6_ILP32_OFFBIG,
+   _POSIX_V6_LP64_OFF32, _POSIX_V6_LPBIG_OFFBIG, _XBS5_ILP32_OFF32,
+   _XBS5_ILP32_OFFBIG, _XBS5_LP64_OFF32, and _XBS5_LPBIG_OFFBIG were
+   used in previous versions of the Unix standard and are available
+   only for compatibility.
+*/
+
+#if __WORDSIZE == 64
+
+/* Environments with 32-bit wide pointers are optionally provided.
+   Therefore following macros aren't defined:
+   # undef _POSIX_V7_ILP32_OFF32
+   # undef _POSIX_V7_ILP32_OFFBIG
+   # undef _POSIX_V6_ILP32_OFF32
+   # undef _POSIX_V6_ILP32_OFFBIG
+   # undef _XBS5_ILP32_OFF32
+   # undef _XBS5_ILP32_OFFBIG
+   and users need to check at runtime.  */
+
+/* We also have no use (for now) for an environment with bigger pointers
+   and offsets.  */
+# define _POSIX_V7_LPBIG_OFFBIG	-1
+# define _POSIX_V6_LPBIG_OFFBIG	-1
+# define _XBS5_LPBIG_OFFBIG	-1
+
+/* By default we have 64-bit wide `long int', pointers and `off_t'.  */
+# define _POSIX_V7_LP64_OFF64	1
+# define _POSIX_V6_LP64_OFF64	1
+# define _XBS5_LP64_OFF64	1
+
+#else /* __WORDSIZE == 32 */
+
+/* By default we have 32-bit wide `int', `long int', pointers and `off_t'
+   and all platforms support LFS.  */
+# define _POSIX_V7_ILP32_OFF32	1
+# define _POSIX_V7_ILP32_OFFBIG	1
+# define _POSIX_V6_ILP32_OFF32	1
+# define _POSIX_V6_ILP32_OFFBIG	1
+# define _XBS5_ILP32_OFF32	1
+# define _XBS5_ILP32_OFFBIG	1
+
+/* We optionally provide an environment with the above size but an 64-bit
+   side `off_t'.  Therefore we don't define _POSIX_V7_ILP32_OFFBIG.  */
+
+/* Environments with 64-bit wide pointers can be provided,
+   so these macros aren't defined:
+   # undef _POSIX_V7_LP64_OFF64
+   # undef _POSIX_V7_LPBIG_OFFBIG
+   # undef _POSIX_V6_LP64_OFF64
+   # undef _POSIX_V6_LPBIG_OFFBIG
+   # undef _XBS5_LP64_OFF64
+   # undef _XBS5_LPBIG_OFFBIG
+   and sysconf tests for it at runtime.  */
+
+#endif /* __WORDSIZE == 32 */
+
+#define __ILP32_OFF32_CFLAGS	"-m32"
+#define __ILP32_OFFBIG_CFLAGS	"-m32 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
+#define __ILP32_OFF32_LDFLAGS	"-m32"
+#define __ILP32_OFFBIG_LDFLAGS	"-m32"
+#define __LP64_OFF64_CFLAGS	"-m64"
+#define __LP64_OFF64_LDFLAGS	"-m64"
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/fcntl.h b/lib/libc/include/powerpc-linux-gnu/bits/fcntl.h
new file mode 100644
index 0000000000..e344ed65a4
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/fcntl.h
@@ -0,0 +1,62 @@
+/* O_*, F_*, FD_* bit values for Linux/PowerPC.
+   Copyright (C) 1995-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef	_FCNTL_H
+# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
+#endif
+
+#include <bits/wordsize.h>
+
+#define __O_DIRECTORY	 040000	/* Must be a directory.	 */
+#define __O_NOFOLLOW	0100000	/* Do not follow links.	 */
+#define __O_DIRECT	0400000	/* Direct disk access.	*/
+
+#if __WORDSIZE == 64
+/* Not necessary, files are always with 64bit off_t.  */
+# define __O_LARGEFILE  0
+#else
+# define __O_LARGEFILE	0200000
+#endif
+
+struct flock
+  {
+    short int l_type;	/* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK.	*/
+    short int l_whence;	/* Where `l_start' is relative to (like `lseek').  */
+#ifndef __USE_FILE_OFFSET64
+    __off_t l_start;	/* Offset where the lock begins.  */
+    __off_t l_len;	/* Size of the locked area; zero means until EOF.  */
+#else
+    __off64_t l_start;	/* Offset where the lock begins.  */
+    __off64_t l_len;	/* Size of the locked area; zero means until EOF.  */
+#endif
+    __pid_t l_pid;	/* Process holding the lock.  */
+  };
+
+#ifdef __USE_LARGEFILE64
+struct flock64
+  {
+    short int l_type;	/* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK.	*/
+    short int l_whence;	/* Where `l_start' is relative to (like `lseek').  */
+    __off64_t l_start;	/* Offset where the lock begins.  */
+    __off64_t l_len;	/* Size of the locked area; zero means until EOF.  */
+    __pid_t l_pid;	/* Process holding the lock.  */
+  };
+#endif
+
+/* Include generic Linux declarations.  */
+#include <bits/fcntl-linux.h>
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/fenv.h b/lib/libc/include/powerpc-linux-gnu/bits/fenv.h
new file mode 100644
index 0000000000..f59c2a5809
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/fenv.h
@@ -0,0 +1,180 @@
+/* Copyright (C) 1997-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _FENV_H
+# error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
+#endif
+
+
+/* Define bits representing the exception.  We use the bit positions of
+   the appropriate bits in the FPSCR...  */
+enum
+  {
+    FE_INEXACT =
+#define FE_INEXACT	(1 << (31 - 6))
+      FE_INEXACT,
+    FE_DIVBYZERO =
+#define FE_DIVBYZERO	(1 << (31 - 5))
+      FE_DIVBYZERO,
+    FE_UNDERFLOW =
+#define FE_UNDERFLOW	(1 << (31 - 4))
+      FE_UNDERFLOW,
+    FE_OVERFLOW =
+#define FE_OVERFLOW	(1 << (31 - 3))
+      FE_OVERFLOW,
+
+    /* ... except for FE_INVALID, for which we use bit 31. FE_INVALID
+       actually corresponds to bits 7 through 12 and 21 through 23
+       in the FPSCR, but we can't use that because the current draft
+       says that it must be a power of 2.  Instead we use bit 2 which
+       is the summary bit for all the FE_INVALID exceptions, which
+       kind of makes sense.  */
+    FE_INVALID =
+#define FE_INVALID	(1 << (31 - 2))
+      FE_INVALID,
+
+#ifdef __USE_GNU
+    /* Breakdown of the FE_INVALID bits. Setting FE_INVALID on an
+       input to a routine is equivalent to setting all of these bits;
+       FE_INVALID will be set on output from a routine iff one of
+       these bits is set.  Note, though, that you can't disable or
+       enable these exceptions individually.  */
+
+    /* Operation with a sNaN.  */
+    FE_INVALID_SNAN =
+# define FE_INVALID_SNAN	(1 << (31 - 7))
+      FE_INVALID_SNAN,
+
+    /* Inf - Inf */
+    FE_INVALID_ISI =
+# define FE_INVALID_ISI	(1 << (31 - 8))
+      FE_INVALID_ISI,
+
+    /* Inf / Inf */
+    FE_INVALID_IDI =
+# define FE_INVALID_IDI	(1 << (31 - 9))
+      FE_INVALID_IDI,
+
+    /* 0 / 0 */
+    FE_INVALID_ZDZ =
+# define FE_INVALID_ZDZ	(1 << (31 - 10))
+      FE_INVALID_ZDZ,
+
+    /* Inf * 0 */
+    FE_INVALID_IMZ =
+# define FE_INVALID_IMZ	(1 << (31 - 11))
+      FE_INVALID_IMZ,
+
+    /* Comparison with a NaN.  */
+    FE_INVALID_COMPARE =
+# define FE_INVALID_COMPARE	(1 << (31 - 12))
+      FE_INVALID_COMPARE,
+
+    /* Invalid operation flag for software (not set by hardware).  */
+    /* Note that some chips don't have this implemented, presumably
+       because no-one expected anyone to write software for them %-).  */
+    FE_INVALID_SOFTWARE =
+# define FE_INVALID_SOFTWARE	(1 << (31 - 21))
+      FE_INVALID_SOFTWARE,
+
+    /* Square root of negative number (including -Inf).  */
+    /* Note that some chips don't have this implemented.  */
+    FE_INVALID_SQRT =
+# define FE_INVALID_SQRT	(1 << (31 - 22))
+      FE_INVALID_SQRT,
+
+    /* Conversion-to-integer of a NaN or a number too large or too small.  */
+    FE_INVALID_INTEGER_CONVERSION =
+# define FE_INVALID_INTEGER_CONVERSION	(1 << (31 - 23))
+      FE_INVALID_INTEGER_CONVERSION
+
+# define FE_ALL_INVALID \
+        (FE_INVALID_SNAN | FE_INVALID_ISI | FE_INVALID_IDI | FE_INVALID_ZDZ \
+	 | FE_INVALID_IMZ | FE_INVALID_COMPARE | FE_INVALID_SOFTWARE \
+	 | FE_INVALID_SQRT | FE_INVALID_INTEGER_CONVERSION)
+#endif
+  };
+
+#define FE_ALL_EXCEPT \
+	(FE_INEXACT | FE_DIVBYZERO | FE_UNDERFLOW | FE_OVERFLOW | FE_INVALID)
+
+/* PowerPC chips support all of the four defined rounding modes.  We
+   use the bit pattern in the FPSCR as the values for the
+   appropriate macros.  */
+enum
+  {
+    FE_TONEAREST =
+#define FE_TONEAREST	0
+      FE_TONEAREST,
+    FE_TOWARDZERO =
+#define FE_TOWARDZERO	1
+      FE_TOWARDZERO,
+    FE_UPWARD =
+#define FE_UPWARD	2
+      FE_UPWARD,
+    FE_DOWNWARD =
+#define FE_DOWNWARD	3
+      FE_DOWNWARD
+  };
+
+/* Type representing exception flags.  */
+typedef unsigned int fexcept_t;
+
+/* Type representing floating-point environment.  We leave it as 'double'
+   for efficiency reasons (rather than writing it to a 32-bit integer). */
+typedef double fenv_t;
+
+/* If the default argument is used we use this value.  */
+extern const fenv_t __fe_dfl_env;
+#define FE_DFL_ENV	(&__fe_dfl_env)
+
+#ifdef __USE_GNU
+/* Floating-point environment where all exceptions are enabled.  Note that
+   this is not sufficient to give you SIGFPE.  */
+extern const fenv_t __fe_enabled_env;
+# define FE_ENABLED_ENV	(&__fe_enabled_env)
+
+/* Floating-point environment with (processor-dependent) non-IEEE floating
+   point.  */
+extern const fenv_t __fe_nonieee_env;
+# define FE_NONIEEE_ENV	(&__fe_nonieee_env)
+
+/* Floating-point environment with all exceptions enabled.  Note that
+   just evaluating this value does not change the processor exception mode.
+   Passing this mask to fesetenv will result in a prctl syscall to change
+   the MSR FE0/FE1 bits to "Precise Mode".  On some processors this will
+   result in slower floating point execution.  This will last until an
+   fenv or exception mask is installed that disables all FP exceptions.  */
+# define FE_NOMASK_ENV	FE_ENABLED_ENV
+
+/* Floating-point environment with all exceptions disabled.  Note that
+   just evaluating this value does not change the processor exception mode.
+   Passing this mask to fesetenv will result in a prctl syscall to change
+   the MSR FE0/FE1 bits to "Ignore Exceptions Mode".  On most processors
+   this allows the fastest possible floating point execution.*/
+# define FE_MASK_ENV	FE_DFL_ENV
+
+#endif
+
+#if __GLIBC_USE (IEC_60559_BFP_EXT)
+/* Type representing floating-point control modes.  */
+typedef double femode_t;
+
+/* Default floating-point control modes.  */
+extern const femode_t __fe_dfl_mode;
+# define FE_DFL_MODE	(&__fe_dfl_mode)
+#endif
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/fenvinline.h b/lib/libc/include/powerpc-linux-gnu/bits/fenvinline.h
new file mode 100644
index 0000000000..1552e48c7a
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/fenvinline.h
@@ -0,0 +1,79 @@
+/* Inline floating-point environment handling functions for powerpc.
+   Copyright (C) 1995-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#if defined __GNUC__ && !defined _SOFT_FLOAT && !defined __NO_FPRS__
+
+/* Inline definition for fegetround.  */
+# define __fegetround() \
+  (__extension__  ({ int __fegetround_result;				      \
+		     __asm__ __volatile__				      \
+		       ("mcrfs 7,7 ; mfcr %0"				      \
+			: "=r"(__fegetround_result) : : "cr7");		      \
+		     __fegetround_result & 3; }))
+# define fegetround() __fegetround ()
+
+# ifndef __NO_MATH_INLINES
+/* The weird 'i#*X' constraints on the following suppress a gcc
+   warning when __excepts is not a constant.  Otherwise, they mean the
+   same as just plain 'i'.  */
+
+#  if __GNUC_PREREQ(3, 4)
+
+/* Inline definition for feraiseexcept.  */
+#   define feraiseexcept(__excepts) \
+  (__extension__  ({ 							      \
+    int __e = __excepts;						      \
+    int __ret;								      \
+    if (__builtin_constant_p (__e)					      \
+        && (__e & (__e - 1)) == 0					      \
+        && __e != FE_INVALID)						      \
+      {									      \
+	if (__e != 0)							      \
+	  __asm__ __volatile__ ("mtfsb1 %0"				      \
+				: : "i#*X" (__builtin_clz (__e)));	      \
+        __ret = 0;							      \
+      }									      \
+    else								      \
+      __ret = feraiseexcept (__e);					      \
+    __ret;								      \
+  }))
+
+/* Inline definition for feclearexcept.  */
+#   define feclearexcept(__excepts) \
+  (__extension__  ({ 							      \
+    int __e = __excepts;						      \
+    int __ret;								      \
+    if (__builtin_constant_p (__e)					      \
+        && (__e & (__e - 1)) == 0					      \
+        && __e != FE_INVALID)						      \
+      {									      \
+	if (__e != 0)							      \
+	  __asm__ __volatile__ ("mtfsb0 %0"				      \
+				: : "i#*X" (__builtin_clz (__e)));	      \
+        __ret = 0;							      \
+      }									      \
+    else								      \
+      __ret = feclearexcept (__e);					      \
+    __ret;								      \
+  }))
+
+#  endif /* __GNUC_PREREQ(3, 4).  */
+
+# endif /* !__NO_MATH_INLINES.  */
+
+#endif /* __GNUC__ && !_SOFT_FLOAT && !__NO_FPRS__ */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/floatn.h b/lib/libc/include/powerpc-linux-gnu/bits/floatn.h
new file mode 100644
index 0000000000..2514b6300e
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/floatn.h
@@ -0,0 +1,122 @@
+/* Macros to control TS 18661-3 glibc features on powerpc.
+   Copyright (C) 2017-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _BITS_FLOATN_H
+#define _BITS_FLOATN_H
+
+#include <features.h>
+#include <bits/long-double.h>
+
+/* Defined to 1 if the current compiler invocation provides a
+   floating-point type with the IEEE 754 binary128 format, and this glibc
+   includes corresponding *f128 interfaces for it.  */
+#if defined _ARCH_PWR8 && defined __LITTLE_ENDIAN__ && (_CALL_ELF == 2) \
+    && defined __FLOAT128__ && !defined __NO_LONG_DOUBLE_MATH
+# define __HAVE_FLOAT128 1
+#else
+# define __HAVE_FLOAT128 0
+#endif
+
+/* Defined to 1 if __HAVE_FLOAT128 is 1 and the type is ABI-distinct
+   from the default float, double and long double types in this glibc, i.e.
+   calls to the binary128 functions go to *f128 symbols instead of *l.  */
+#if __HAVE_FLOAT128
+# define __HAVE_DISTINCT_FLOAT128 1
+#else
+# define __HAVE_DISTINCT_FLOAT128 0
+#endif
+
+/* Defined to 1 if the current compiler invocation provides a
+   floating-point type with the right format for _Float64x, and this
+   glibc includes corresponding *f64x interfaces for it.  */
+#define __HAVE_FLOAT64X __HAVE_FLOAT128
+
+/* Defined to 1 if __HAVE_FLOAT64X is 1 and _Float64x has the format
+   of long double.  Otherwise, if __HAVE_FLOAT64X is 1, _Float64x has
+   the format of _Float128, which must be different from that of long
+   double.  */
+#define __HAVE_FLOAT64X_LONG_DOUBLE 0
+
+#ifndef __ASSEMBLER__
+
+/* Defined to concatenate the literal suffix to be used with _Float128
+   types, if __HAVE_FLOAT128 is 1. */
+# if __HAVE_FLOAT128
+#  if !__GNUC_PREREQ (7, 0) || defined __cplusplus
+/* The literal suffix (f128) exist for powerpc only since GCC 7.0.  */
+#   if __LDBL_MANT_DIG__ == 113
+#    define __f128(x) x##l
+#   else
+#    define __f128(x) x##q
+#   endif
+#  else
+#   define __f128(x) x##f128
+#  endif
+# endif
+
+/* Defined to a complex binary128 type if __HAVE_FLOAT128 is 1.  */
+# if __HAVE_FLOAT128
+#  if __LDBL_MANT_DIG__ == 113 && defined __cplusplus
+typedef long double _Float128;
+#   define __CFLOAT128 _Complex long double
+#  elif !__GNUC_PREREQ (7, 0) || defined __cplusplus
+/* The type _Float128 exist for powerpc only since GCC 7.0.  */
+typedef __float128 _Float128;
+/* Add a typedef for older GCC and C++ compilers which don't natively support
+   _Complex _Float128.  */
+typedef _Complex float __cfloat128 __attribute__ ((__mode__ (__KC__)));
+#   define __CFLOAT128 __cfloat128
+#  else
+#   define __CFLOAT128 _Complex _Float128
+#  endif
+# endif
+
+/* The remaining of this file provides support for older compilers.  */
+# if __HAVE_FLOAT128
+/* Builtin __builtin_huge_valf128 doesn't exist before GCC 7.0.  */
+#  if !__GNUC_PREREQ (7, 0)
+#   define __builtin_huge_valf128() ((_Float128) __builtin_huge_val ())
+#  endif
+
+/* The following builtins (suffixed with 'q') are available in GCC >= 6.2,
+   which is the minimum version required for float128 support on powerpc64le.
+   Since GCC 7.0 the builtins suffixed with f128 are also available, then
+   there is no need to redefined them.  */
+#  if !__GNUC_PREREQ (7, 0)
+#   define __builtin_copysignf128 __builtin_copysignq
+#   define __builtin_fabsf128 __builtin_fabsq
+#   define __builtin_inff128 __builtin_infq
+#   define __builtin_nanf128 __builtin_nanq
+#   define __builtin_nansf128 __builtin_nansq
+#  endif
+
+/* In math/math.h, __MATH_TG will expand signbit to __builtin_signbit*,
+   e.g.: __builtin_signbitf128, before GCC 6.  However, there has never
+   been a __builtin_signbitf128 in GCC and the type-generic builtin is
+   only available since GCC 6.  */
+#  if !__GNUC_PREREQ (6, 0)
+#   define __builtin_signbitf128 __signbitf128
+#  endif
+
+# endif
+
+#endif /* !__ASSEMBLER__.  */
+
+#include <bits/floatn-common.h>
+
+#endif /* _BITS_FLOATN_H */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/fp-fast.h b/lib/libc/include/powerpc-linux-gnu/bits/fp-fast.h
new file mode 100644
index 0000000000..09e055f11e
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/fp-fast.h
@@ -0,0 +1,39 @@
+/* Define FP_FAST_* macros.  PowerPC version.
+   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _MATH_H
+# error "Never use <bits/fp-fast.h> directly; include <math.h> instead."
+#endif
+
+#ifdef __USE_ISOC99
+
+/* The GCC 4.6 compiler will define __FP_FAST_FMA{,F,L} if the fma{,f,l}
+   builtins are supported.  */
+# if (!defined _SOFT_FLOAT && !defined __NO_FPRS__) || defined __FP_FAST_FMA
+#  define FP_FAST_FMA 1
+# endif
+
+# if (!defined _SOFT_FLOAT && !defined __NO_FPRS__) || defined __FP_FAST_FMAF
+#  define FP_FAST_FMAF 1
+# endif
+
+# ifdef __FP_FAST_FMAL
+#  define FP_FAST_FMAL 1
+# endif
+
+#endif
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/hwcap.h b/lib/libc/include/powerpc-linux-gnu/bits/hwcap.h
new file mode 100644
index 0000000000..0d72f34418
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/hwcap.h
@@ -0,0 +1,76 @@
+/* Defines for bits in AT_HWCAP and AT_HWCAP2.
+   Copyright (C) 2012-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#if !defined(_SYS_AUXV_H) && !defined(_SYSDEPS_SYSDEP_H)
+# error "Never include <bits/hwcap.h> directly; use <sys/auxv.h> instead."
+#endif
+
+/* The bit numbers must match those in the kernel's asm/cputable.h.  */
+
+/* Feature definitions in AT_HWCAP.  */
+#define PPC_FEATURE_32		    0x80000000 /* 32-bit mode. */
+#define PPC_FEATURE_64		    0x40000000 /* 64-bit mode. */
+#define PPC_FEATURE_601_INSTR	    0x20000000 /* 601 chip, Old POWER ISA.  */
+#define PPC_FEATURE_HAS_ALTIVEC	    0x10000000 /* SIMD/Vector Unit.  */
+#define PPC_FEATURE_HAS_FPU	    0x08000000 /* Floating Point Unit.  */
+#define PPC_FEATURE_HAS_MMU	    0x04000000 /* Memory Management Unit.  */
+#define PPC_FEATURE_HAS_4xxMAC	    0x02000000 /* 4xx Multiply Accumulator.  */
+#define PPC_FEATURE_UNIFIED_CACHE   0x01000000 /* Unified I/D cache.  */
+#define PPC_FEATURE_HAS_SPE	    0x00800000 /* Signal Processing ext.  */
+#define PPC_FEATURE_HAS_EFP_SINGLE  0x00400000 /* SPE Float.  */
+#define PPC_FEATURE_HAS_EFP_DOUBLE  0x00200000 /* SPE Double.  */
+#define PPC_FEATURE_NO_TB	    0x00100000 /* 601/403gx have no timebase */
+#define PPC_FEATURE_POWER4	    0x00080000 /* POWER4 ISA 2.00 */
+#define PPC_FEATURE_POWER5	    0x00040000 /* POWER5 ISA 2.02 */
+#define PPC_FEATURE_POWER5_PLUS	    0x00020000 /* POWER5+ ISA 2.03 */
+#define PPC_FEATURE_CELL_BE	    0x00010000 /* CELL Broadband Engine */
+#define PPC_FEATURE_BOOKE	    0x00008000 /* ISA Category Embedded */
+#define PPC_FEATURE_SMT		    0x00004000 /* Simultaneous
+						  Multi-Threading */
+#define PPC_FEATURE_ICACHE_SNOOP    0x00002000
+#define PPC_FEATURE_ARCH_2_05	    0x00001000 /* ISA 2.05 */
+#define PPC_FEATURE_PA6T	    0x00000800 /* PA Semi 6T Core */
+#define PPC_FEATURE_HAS_DFP	    0x00000400 /* Decimal FP Unit */
+#define PPC_FEATURE_POWER6_EXT	    0x00000200 /* P6 + mffgpr/mftgpr */
+#define PPC_FEATURE_ARCH_2_06	    0x00000100 /* ISA 2.06 */
+#define PPC_FEATURE_HAS_VSX	    0x00000080 /* P7 Vector Extension.  */
+#define PPC_FEATURE_PSERIES_PERFMON_COMPAT  0x00000040
+/* Reserved by the kernel.	    0x00000004  Do not use.  */
+#define PPC_FEATURE_TRUE_LE	    0x00000002
+#define PPC_FEATURE_PPC_LE	    0x00000001
+
+/* Feature definitions in AT_HWCAP2.  */
+#define PPC_FEATURE2_ARCH_2_07     0x80000000 /* ISA 2.07 */
+#define PPC_FEATURE2_HAS_HTM       0x40000000 /* Hardware Transactional
+						 Memory */
+#define PPC_FEATURE2_HAS_DSCR      0x20000000 /* Data Stream Control
+						 Register */
+#define PPC_FEATURE2_HAS_EBB       0x10000000 /* Event Base Branching */
+#define PPC_FEATURE2_HAS_ISEL      0x08000000 /* Integer Select */
+#define PPC_FEATURE2_HAS_TAR       0x04000000 /* Target Address Register */
+#define PPC_FEATURE2_HAS_VEC_CRYPTO  0x02000000  /* Target supports vector
+						    instruction.  */
+#define PPC_FEATURE2_HTM_NOSC	   0x01000000 /* Kernel aborts transaction
+						 when a syscall is made.  */
+#define PPC_FEATURE2_ARCH_3_00	   0x00800000 /* ISA 3.0 */
+#define PPC_FEATURE2_HAS_IEEE128   0x00400000 /* VSX IEEE Binary Float
+						 128-bit */
+#define PPC_FEATURE2_DARN	   0x00200000 /* darn instruction.  */
+#define PPC_FEATURE2_SCV	   0x00100000 /* scv syscall.  */
+#define PPC_FEATURE2_HTM_NO_SUSPEND  0x00080000 /* TM without suspended
+						   state.  */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/ioctl-types.h b/lib/libc/include/powerpc-linux-gnu/bits/ioctl-types.h
new file mode 100644
index 0000000000..f2b9931899
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/ioctl-types.h
@@ -0,0 +1,77 @@
+/* Structure types for pre-termios terminal ioctls.  Linux/powerpc version.
+   Copyright (C) 2014-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_IOCTL_H
+# error "Never use <bits/ioctl-types.h> directly; include <sys/ioctl.h> instead."
+#endif
+
+/* Get definition of constants for use with `ioctl'.  */
+#include <asm/ioctls.h>
+
+
+struct winsize
+  {
+    unsigned short int ws_row;
+    unsigned short int ws_col;
+    unsigned short int ws_xpixel;
+    unsigned short int ws_ypixel;
+  };
+
+#define NCC 10
+struct termio
+  {
+    unsigned short int c_iflag;		/* input mode flags */
+    unsigned short int c_oflag;		/* output mode flags */
+    unsigned short int c_cflag;		/* control mode flags */
+    unsigned short int c_lflag;		/* local mode flags */
+    unsigned char c_line;		/* line discipline */
+    unsigned char c_cc[NCC];		/* control characters */
+};
+
+/* modem lines */
+#define TIOCM_LE	0x001
+#define TIOCM_DTR	0x002
+#define TIOCM_RTS	0x004
+#define TIOCM_ST	0x008
+#define TIOCM_SR	0x010
+#define TIOCM_CTS	0x020
+#define TIOCM_CAR	0x040
+#define TIOCM_RNG	0x080
+#define TIOCM_DSR	0x100
+#define TIOCM_CD	TIOCM_CAR
+#define TIOCM_RI	TIOCM_RNG
+
+/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
+
+/* line disciplines */
+#define N_TTY		0
+#define N_SLIP		1
+#define N_MOUSE		2
+#define N_PPP		3
+#define N_STRIP		4
+#define N_AX25		5
+#define N_X25		6	/* X.25 async  */
+#define N_6PACK		7
+#define N_MASC		8	/* Mobitex module  */
+#define N_R3964		9	/* Simatic R3964 module  */
+#define N_PROFIBUS_FDL	10	/* Profibus  */
+#define N_IRDA		11	/* Linux IR  */
+#define N_SMSBLOCK	12	/* SMS block mode  */
+#define N_HDLC		13	/* synchronous HDLC  */
+#define N_SYNC_PPP	14	/* synchronous PPP  */
+#define	N_HCI		15	/* Bluetooth HCI UART  */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/ipc.h b/lib/libc/include/powerpc-linux-gnu/bits/ipc.h
new file mode 100644
index 0000000000..7b0f55f7ab
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/ipc.h
@@ -0,0 +1,54 @@
+/* Copyright (C) 1995-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_IPC_H
+# error "Never use <bits/ipc.h> directly; include <sys/ipc.h> instead."
+#endif
+
+#include <bits/types.h>
+
+/* Mode bits for `msgget', `semget', and `shmget'.  */
+#define IPC_CREAT	01000		/* Create key if key does not exist. */
+#define IPC_EXCL	02000		/* Fail if key exists.  */
+#define IPC_NOWAIT	04000		/* Return error on wait.  */
+
+/* Control commands for `msgctl', `semctl', and `shmctl'.  */
+#define IPC_RMID	0		/* Remove identifier.  */
+#define IPC_SET		1		/* Set `ipc_perm' options.  */
+#define IPC_STAT	2		/* Get `ipc_perm' options.  */
+#ifdef __USE_GNU
+# define IPC_INFO	3		/* See ipcs.  */
+#endif
+
+/* Special key values.  */
+#define IPC_PRIVATE	((__key_t) 0)	/* Private key.  */
+
+
+/* Data structure used to pass permission information to IPC operations.  */
+struct ipc_perm
+  {
+    __key_t __key;		/* Key.  */
+    __uid_t uid;		/* Owner's user ID.  */
+    __gid_t gid;		/* Owner's group ID.  */
+    __uid_t cuid;		/* Creator's user ID.  */
+    __gid_t cgid;		/* Creator's group ID.  */
+    __mode_t mode;		/* Read/write permission.  */
+    __uint32_t __seq;		/* Sequence number.  */
+    __uint32_t __pad1;
+    __uint64_t __glibc_reserved1;
+    __uint64_t __glibc_reserved2;
+  };
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/iscanonical.h b/lib/libc/include/powerpc-linux-gnu/bits/iscanonical.h
new file mode 100644
index 0000000000..108d77b411
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/iscanonical.h
@@ -0,0 +1,58 @@
+/* Define iscanonical macro.  ldbl-128ibm version.
+   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _MATH_H
+# error "Never use <bits/iscanonical.h> directly; include <math.h> instead."
+#endif
+
+#ifdef __NO_LONG_DOUBLE_MATH
+# define iscanonical(x) ((void) (__typeof (x)) (x), 1)
+#else
+extern int __iscanonicall (long double __x)
+     __THROW __attribute__ ((__const__));
+# define __iscanonicalf(x) ((void) (__typeof (x)) (x), 1)
+# define __iscanonical(x) ((void) (__typeof (x)) (x), 1)
+# if __HAVE_DISTINCT_FLOAT128
+#  define __iscanonicalf128(x) ((void) (__typeof (x)) (x), 1)
+# endif
+
+/* Return nonzero value if X is canonical.  In IEEE interchange binary
+   formats, all values are canonical, but the argument must still be
+   converted to its semantic type for any exceptions arising from the
+   conversion, before being discarded; in IBM long double, there are
+   encodings that are not consistently handled as corresponding to any
+   particular value of the type, and we return 0 for those.  */
+# ifndef __cplusplus
+#  define iscanonical(x) __MATH_TG ((x), __iscanonical, (x))
+# else
+/* In C++ mode, __MATH_TG cannot be used, because it relies on
+   __builtin_types_compatible_p, which is a C-only builtin.  On the
+   other hand, overloading provides the means to distinguish between
+   the floating-point types.  The overloading resolution will match
+   the correct parameter (regardless of type qualifiers (i.e.: const
+   and volatile)).  */
+extern "C++" {
+inline int iscanonical (float __val) { return __iscanonicalf (__val); }
+inline int iscanonical (double __val) { return __iscanonical (__val); }
+inline int iscanonical (long double __val) { return __iscanonicall (__val); }
+#  if __HAVE_DISTINCT_FLOAT128
+inline int iscanonical (_Float128 __val) { return __iscanonicalf128 (__val); }
+#  endif
+}
+# endif /* __cplusplus */
+#endif /* __NO_LONG_DOUBLE_MATH */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/link.h b/lib/libc/include/powerpc-linux-gnu/bits/link.h
new file mode 100644
index 0000000000..ca46d5a01b
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/link.h
@@ -0,0 +1,156 @@
+/* Machine-specific declarations for dynamic linker interface.  PowerPC version
+   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef	_LINK_H
+# error "Never include <bits/link.h> directly; use <link.h> instead."
+#endif
+
+
+#if __ELF_NATIVE_CLASS == 32
+
+/* Registers for entry into PLT on PPC32.  */
+typedef struct La_ppc32_regs
+{
+  uint32_t lr_reg[8];
+  double lr_fp[8];
+  uint32_t lr_vreg[12][4];
+  uint32_t lr_r1;
+  uint32_t lr_lr;
+} La_ppc32_regs;
+
+/* Return values for calls from PLT on PPC32.  */
+typedef struct La_ppc32_retval
+{
+  uint32_t lrv_r3;
+  uint32_t lrv_r4;
+  double lrv_fp[8];
+  uint32_t lrv_v2[4];
+} La_ppc32_retval;
+
+
+__BEGIN_DECLS
+
+extern Elf32_Addr la_ppc32_gnu_pltenter (Elf32_Sym *__sym,
+					 unsigned int __ndx,
+					 uintptr_t *__refcook,
+					 uintptr_t *__defcook,
+					 La_ppc32_regs *__regs,
+					 unsigned int *__flags,
+					 const char *__symname,
+					 long int *__framesizep);
+extern unsigned int la_ppc32_gnu_pltexit (Elf32_Sym *__sym,
+					  unsigned int __ndx,
+					  uintptr_t *__refcook,
+					  uintptr_t *__defcook,
+					  const La_ppc32_regs *__inregs,
+					  La_ppc32_retval *__outregs,
+					  const char *__symname);
+
+__END_DECLS
+
+#elif __ELF_NATIVE_CLASS == 64
+# if _CALL_ELF != 2
+
+/* Registers for entry into PLT on PPC64.  */
+typedef struct La_ppc64_regs
+{
+  uint64_t lr_reg[8];
+  double lr_fp[13];
+  uint32_t __padding;
+  uint32_t lr_vrsave;
+  uint32_t lr_vreg[12][4];
+  uint64_t lr_r1;
+  uint64_t lr_lr;
+} La_ppc64_regs;
+
+/* Return values for calls from PLT on PPC64.  */
+typedef struct La_ppc64_retval
+{
+  uint64_t lrv_r3;
+  uint64_t lrv_r4;
+  double lrv_fp[4];	/* f1-f4, float - complex long double.  */
+  uint32_t lrv_v2[4];	/* v2.  */
+} La_ppc64_retval;
+
+
+__BEGIN_DECLS
+
+extern Elf64_Addr la_ppc64_gnu_pltenter (Elf64_Sym *__sym,
+					 unsigned int __ndx,
+					 uintptr_t *__refcook,
+					 uintptr_t *__defcook,
+					 La_ppc64_regs *__regs,
+					 unsigned int *__flags,
+					 const char *__symname,
+					 long int *__framesizep);
+extern unsigned int la_ppc64_gnu_pltexit (Elf64_Sym *__sym,
+					  unsigned int __ndx,
+					  uintptr_t *__refcook,
+					  uintptr_t *__defcook,
+					  const La_ppc64_regs *__inregs,
+					  La_ppc64_retval *__outregs,
+					  const char *__symname);
+
+__END_DECLS
+
+# else
+
+/* Registers for entry into PLT on PPC64 in the ELFv2 ABI.  */
+typedef struct La_ppc64v2_regs
+{
+  uint64_t lr_reg[8];
+  double lr_fp[13];
+  uint32_t __padding;
+  uint32_t lr_vrsave;
+  uint32_t lr_vreg[12][4] __attribute__ ((aligned (16)));
+  uint64_t lr_r1;
+  uint64_t lr_lr;
+} La_ppc64v2_regs;
+
+/* Return values for calls from PLT on PPC64 in the ELFv2 ABI.  */
+typedef struct La_ppc64v2_retval
+{
+  uint64_t lrv_r3;
+  uint64_t lrv_r4;
+  double lrv_fp[10];
+  uint32_t lrv_vreg[8][4] __attribute__ ((aligned (16)));
+} La_ppc64v2_retval;
+
+
+__BEGIN_DECLS
+
+extern Elf64_Addr la_ppc64v2_gnu_pltenter (Elf64_Sym *__sym,
+					   unsigned int __ndx,
+					   uintptr_t *__refcook,
+					   uintptr_t *__defcook,
+					   La_ppc64v2_regs *__regs,
+					   unsigned int *__flags,
+					   const char *__symname,
+					   long int *__framesizep);
+extern unsigned int la_ppc64v2_gnu_pltexit (Elf64_Sym *__sym,
+					    unsigned int __ndx,
+					    uintptr_t *__refcook,
+					    uintptr_t *__defcook,
+					    const La_ppc64v2_regs *__inregs,
+					    La_ppc64v2_retval *__outregs,
+					    const char *__symname);
+
+__END_DECLS
+
+# endif
+#endif
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/local_lim.h b/lib/libc/include/powerpc-linux-gnu/bits/local_lim.h
new file mode 100644
index 0000000000..65261d42b3
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/local_lim.h
@@ -0,0 +1,100 @@
+/* Minimum guaranteed maximum values for system limits.  Linux/PPC version.
+   Copyright (C) 1993-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public License as
+   published by the Free Software Foundation; either version 2.1 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If
+   not, see <http://www.gnu.org/licenses/>.  */
+
+/* The kernel header pollutes the namespace with the NR_OPEN symbol
+   and defines LINK_MAX although filesystems have different maxima.  A
+   similar thing is true for OPEN_MAX: the limit can be changed at
+   runtime and therefore the macro must not be defined.  Remove this
+   after including the header if necessary.  */
+#ifndef NR_OPEN
+# define __undef_NR_OPEN
+#endif
+#ifndef LINK_MAX
+# define __undef_LINK_MAX
+#endif
+#ifndef OPEN_MAX
+# define __undef_OPEN_MAX
+#endif
+#ifndef ARG_MAX
+# define __undef_ARG_MAX
+#endif
+
+/* The kernel sources contain a file with all the needed information.  */
+#include <linux/limits.h>
+
+/* Have to remove NR_OPEN?  */
+#ifdef __undef_NR_OPEN
+# undef NR_OPEN
+# undef __undef_NR_OPEN
+#endif
+/* Have to remove LINK_MAX?  */
+#ifdef __undef_LINK_MAX
+# undef LINK_MAX
+# undef __undef_LINK_MAX
+#endif
+/* Have to remove OPEN_MAX?  */
+#ifdef __undef_OPEN_MAX
+# undef OPEN_MAX
+# undef __undef_OPEN_MAX
+#endif
+/* Have to remove ARG_MAX?  */
+#ifdef __undef_ARG_MAX
+# undef ARG_MAX
+# undef __undef_ARG_MAX
+#endif
+
+/* The number of data keys per process.  */
+#define _POSIX_THREAD_KEYS_MAX	128
+/* This is the value this implementation supports.  */
+#define PTHREAD_KEYS_MAX	1024
+
+/* Controlling the iterations of destructors for thread-specific data.  */
+#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS	4
+/* Number of iterations this implementation does.  */
+#define PTHREAD_DESTRUCTOR_ITERATIONS	_POSIX_THREAD_DESTRUCTOR_ITERATIONS
+
+/* The number of threads per process.  */
+#define _POSIX_THREAD_THREADS_MAX	64
+/* We have no predefined limit on the number of threads.  */
+#undef PTHREAD_THREADS_MAX
+
+/* Maximum amount by which a process can descrease its asynchronous I/O
+   priority level.  */
+#define AIO_PRIO_DELTA_MAX	20
+
+/* Minimum size for a thread.  At least two pages for systems with 64k
+   pages.  */
+#define PTHREAD_STACK_MIN	131072
+
+/* Maximum number of timer expiration overruns.  */
+#define DELAYTIMER_MAX	2147483647
+
+/* Maximum tty name length.  */
+#define TTY_NAME_MAX		32
+
+/* Maximum login name length.  This is arbitrary.  */
+#define LOGIN_NAME_MAX		256
+
+/* Maximum host name length.  */
+#define HOST_NAME_MAX		64
+
+/* Maximum message queue priority level.  */
+#define MQ_PRIO_MAX		32768
+
+/* Maximum value the semaphore can have.  */
+#define SEM_VALUE_MAX   (2147483647)
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/long-double.h b/lib/libc/include/powerpc-linux-gnu/bits/long-double.h
new file mode 100644
index 0000000000..9fe5a6c570
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/long-double.h
@@ -0,0 +1,24 @@
+/* Properties of long double type.  ldbl-opt version.
+   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License  published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef __NO_LONG_DOUBLE_MATH
+# define __LONG_DOUBLE_MATH_OPTIONAL	1
+# ifndef __LONG_DOUBLE_128__
+#  define __NO_LONG_DOUBLE_MATH		1
+# endif
+#endif
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/mman.h b/lib/libc/include/powerpc-linux-gnu/bits/mman.h
new file mode 100644
index 0000000000..9e80948561
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/mman.h
@@ -0,0 +1,51 @@
+/* Definitions for POSIX memory map interface.  Linux/PowerPC version.
+   Copyright (C) 1997-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_MMAN_H
+# error "Never use <bits/mman.h> directly; include <sys/mman.h> instead."
+#endif
+
+/* The following definitions basically come from the kernel headers.
+   But the kernel header is not namespace clean.  */
+
+#define PROT_SAO	0x10		/* Strong Access Ordering.  */
+
+/* These are Linux-specific.  */
+#ifdef __USE_MISC
+# define MAP_GROWSDOWN	0x00100		/* Stack-like segment.  */
+# define MAP_DENYWRITE	0x00800		/* ETXTBSY */
+# define MAP_EXECUTABLE	0x01000		/* Mark it as an executable.  */
+# define MAP_LOCKED	0x00080		/* Lock the mapping.  */
+# define MAP_NORESERVE	0x00040		/* Don't check for reservations.  */
+# define MAP_POPULATE	0x08000		/* Populate (prefault) pagetables.  */
+# define MAP_NONBLOCK	0x10000		/* Do not block on IO.  */
+# define MAP_STACK	0x20000		/* Allocation is for a stack.  */
+# define MAP_HUGETLB	0x40000		/* Create huge page mapping.  */
+# define MAP_FIXED_NOREPLACE 0x100000	/* MAP_FIXED but do not unmap
+					   underlying mapping.  */
+#endif
+
+/* Flags for `mlockall'.  */
+#define MCL_CURRENT	0x2000		/* Lock all currently mapped pages.  */
+#define MCL_FUTURE	0x4000		/* Lock all additions to address
+					   space.  */
+#define MCL_ONFAULT	0x8000		/* Lock all pages that are
+					   faulted in.  */
+
+/* Include generic Linux declarations.  */
+#include <bits/mman-linux.h>
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/msq-pad.h b/lib/libc/include/powerpc-linux-gnu/bits/msq-pad.h
new file mode 100644
index 0000000000..d697bc4d06
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/msq-pad.h
@@ -0,0 +1,26 @@
+/* Define where padding goes in struct msqid_ds.  PowerPC version.
+   Copyright (C) 2018-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_MSG_H
+# error "Never use <bits/msq-pad.h> directly; include <sys/msg.h> instead."
+#endif
+
+#include <bits/timesize.h>
+
+#define __MSQ_PAD_AFTER_TIME 0
+#define __MSQ_PAD_BEFORE_TIME (__TIMESIZE == 32)
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/procfs.h b/lib/libc/include/powerpc-linux-gnu/bits/procfs.h
new file mode 100644
index 0000000000..793fa8944a
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/procfs.h
@@ -0,0 +1,49 @@
+/* Types for registers for sys/procfs.h.  PowerPC version.
+   Copyright (C) 1996-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_PROCFS_H
+# error "Never include <bits/procfs.h> directly; use <sys/procfs.h> instead."
+#endif
+
+#include <signal.h>
+#include <sys/ucontext.h>
+
+/* These definitions are normally provided by ucontext.h via
+   asm/sigcontext.h, asm/ptrace.h, and asm/elf.h.  Otherwise we define
+   them here.  */
+#if !defined __PPC64_ELF_H && !defined _ASM_POWERPC_ELF_H
+#define ELF_NGREG       48      /* includes nip, msr, lr, etc. */
+#define ELF_NFPREG      33      /* includes fpscr */
+#if __WORDSIZE == 32
+# define ELF_NVRREG      33      /* includes vscr */
+#else
+# define ELF_NVRREG      34      /* includes vscr */
+#endif
+
+typedef unsigned long elf_greg_t;
+typedef elf_greg_t elf_gregset_t[ELF_NGREG];
+
+typedef double elf_fpreg_t;
+typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
+
+/* Altivec registers */
+typedef struct {
+  unsigned int u[4];
+} __attribute__ ((__aligned__ (16))) elf_vrreg_t;
+typedef elf_vrreg_t elf_vrregset_t[ELF_NVRREG];
+#endif
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/pthreadtypes-arch.h b/lib/libc/include/powerpc-linux-gnu/bits/pthreadtypes-arch.h
new file mode 100644
index 0000000000..883306d2e8
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/pthreadtypes-arch.h
@@ -0,0 +1,81 @@
+/* Machine-specific pthread type layouts.  PowerPC version.
+   Copyright (C) 2003-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _BITS_PTHREADTYPES_ARCH_H
+#define _BITS_PTHREADTYPES_ARCH_H	1
+
+#include <bits/wordsize.h>
+
+#if __WORDSIZE == 64
+# define __SIZEOF_PTHREAD_MUTEX_T 40
+# define __SIZEOF_PTHREAD_ATTR_T 56
+# define __SIZEOF_PTHREAD_RWLOCK_T 56
+# define __SIZEOF_PTHREAD_BARRIER_T 32
+#else
+# define __SIZEOF_PTHREAD_MUTEX_T 24
+# define __SIZEOF_PTHREAD_ATTR_T 36
+# define __SIZEOF_PTHREAD_RWLOCK_T 32
+# define __SIZEOF_PTHREAD_BARRIER_T 20
+#endif
+#define __SIZEOF_PTHREAD_MUTEXATTR_T 4
+#define __SIZEOF_PTHREAD_COND_T 48
+#define __SIZEOF_PTHREAD_CONDATTR_T 4
+#define __SIZEOF_PTHREAD_RWLOCKATTR_T 8
+#define __SIZEOF_PTHREAD_BARRIERATTR_T 4
+
+/* Definitions for internal mutex struct.  */
+#define __PTHREAD_COMPAT_PADDING_MID
+#define __PTHREAD_COMPAT_PADDING_END
+#define __PTHREAD_MUTEX_LOCK_ELISION    1
+#define __PTHREAD_MUTEX_NUSERS_AFTER_KIND  (__WORDSIZE != 64)
+#define __PTHREAD_MUTEX_USE_UNION          (__WORDSIZE != 64)
+
+#define __LOCK_ALIGNMENT
+#define __ONCE_ALIGNMENT
+
+struct __pthread_rwlock_arch_t
+{
+  unsigned int __readers;
+  unsigned int __writers;
+  unsigned int __wrphase_futex;
+  unsigned int __writers_futex;
+  unsigned int __pad3;
+  unsigned int __pad4;
+#if __WORDSIZE == 64
+  int __cur_writer;
+  int __shared;
+  unsigned char __rwelision;
+  unsigned char __pad1[7];
+  unsigned long int __pad2;
+  /* FLAGS must stay at this position in the structure to maintain
+     binary compatibility.  */
+  unsigned int __flags;
+# define __PTHREAD_RWLOCK_ELISION_EXTRA 0, {0, 0, 0, 0, 0, 0, 0 }
+#else
+  unsigned char __rwelision;
+  unsigned char __pad2;
+  unsigned char __shared;
+  /* FLAGS must stay at this position in the structure to maintain
+     binary compatibility.  */
+  unsigned char __flags;
+  int __cur_writer;
+# define __PTHREAD_RWLOCK_ELISION_EXTRA 0
+#endif
+};
+
+#endif	/* bits/pthreadtypes.h */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/sem-pad.h b/lib/libc/include/powerpc-linux-gnu/bits/sem-pad.h
new file mode 100644
index 0000000000..73f7ada00c
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/sem-pad.h
@@ -0,0 +1,26 @@
+/* Define where padding goes in struct semid_ds.  PowerPC version.
+   Copyright (C) 2018-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_SEM_H
+# error "Never use <bits/sem-pad.h> directly; include <sys/sem.h> instead."
+#endif
+
+#include <bits/timesize.h>
+
+#define __SEM_PAD_AFTER_TIME 0
+#define __SEM_PAD_BEFORE_TIME (__TIMESIZE == 32)
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/semaphore.h b/lib/libc/include/powerpc-linux-gnu/bits/semaphore.h
new file mode 100644
index 0000000000..a8631d1aa3
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/semaphore.h
@@ -0,0 +1,40 @@
+/* Machine-specific POSIX semaphore type layouts.  PowerPC version.
+   Copyright (C) 2003-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Paul Mackerras <paulus@au.ibm.com>, 2003.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SEMAPHORE_H
+# error "Never use <bits/semaphore.h> directly; include <semaphore.h> instead."
+#endif
+
+#include <bits/wordsize.h>
+
+#if __WORDSIZE == 64
+# define __SIZEOF_SEM_T	32
+#else
+# define __SIZEOF_SEM_T	16
+#endif
+
+/* Value returned if `sem_open' failed.  */
+#define SEM_FAILED      ((sem_t *) 0)
+
+
+typedef union
+{
+  char __size[__SIZEOF_SEM_T];
+  long int __align;
+} sem_t;
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/setjmp.h b/lib/libc/include/powerpc-linux-gnu/bits/setjmp.h
new file mode 100644
index 0000000000..1705da061c
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/setjmp.h
@@ -0,0 +1,50 @@
+/* Copyright (C) 1997-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+/* Define the machine-dependent type `jmp_buf'.  PowerPC version.  */
+#ifndef _BITS_SETJMP_H
+#define _BITS_SETJMP_H  1
+
+#if !defined _SETJMP_H && !defined _PTHREAD_H
+# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
+#endif
+
+/* The previous bits/setjmp.h had __jmp_buf defined as a structure.
+   We use an array of 'long int' instead, to make writing the
+   assembler easier. Naturally, user code should not depend on
+   either representation. */
+
+#include <bits/wordsize.h>
+
+/* The current powerpc 32-bit Altivec ABI specifies for SVR4 ABI and EABI
+   the vrsave must be at byte 248 & v20 at byte 256.  So we must pad this
+   correctly on 32 bit.  It also insists that vecregs are only gauranteed
+   4 byte alignment so we need to use vperm in the setjmp/longjmp routines.
+   We have to version the code because members like  int __mask_was_saved
+   in the jmp_buf will move as jmp_buf is now larger than 248 bytes.  We
+   cannot keep the altivec jmp_buf backward compatible with the jmp_buf.  */
+#ifndef	_ASM
+# if __WORDSIZE == 64
+typedef long int __jmp_buf[64] __attribute__ ((__aligned__ (16)));
+# else
+/* The alignment is not essential, i.e.the buffer can be copied to a 4 byte
+   aligned buffer as per the ABI it is just added for performance reasons.  */
+typedef long int __jmp_buf[64 + (12 * 4)] __attribute__ ((__aligned__ (16)));
+# endif
+#endif
+
+#endif  /* bits/setjmp.h */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/shm-pad.h b/lib/libc/include/powerpc-linux-gnu/bits/shm-pad.h
new file mode 100644
index 0000000000..7cf2c0d72d
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/shm-pad.h
@@ -0,0 +1,28 @@
+/* Define where padding goes in struct shmid_ds.  PowerPC version.
+   Copyright (C) 2018-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_SHM_H
+# error "Never use <bits/shm-pad.h> directly; include <sys/shm.h> instead."
+#endif
+
+#include <bits/timesize.h>
+
+#define __SHM_PAD_AFTER_TIME 0
+#define __SHM_PAD_BEFORE_TIME (__TIMESIZE == 32)
+#define __SHM_SEGSZ_AFTER_TIME 1
+#define __SHM_PAD_BETWEEN_TIME_AND_SEGSZ (__TIMESIZE == 32)
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/sigstack.h b/lib/libc/include/powerpc-linux-gnu/bits/sigstack.h
new file mode 100644
index 0000000000..f3029e811a
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/sigstack.h
@@ -0,0 +1,32 @@
+/* sigstack, sigaltstack definitions.
+   Copyright (C) 1998-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _BITS_SIGSTACK_H
+#define _BITS_SIGSTACK_H 1
+
+#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H
+# error "Never include this file directly.  Use <signal.h> instead"
+#endif
+
+/* Minimum stack size for a signal handler.  */
+#define MINSIGSTKSZ	4096
+
+/* System default stack size.  */
+#define SIGSTKSZ	16384
+
+#endif /* bits/sigstack.h */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/stat.h b/lib/libc/include/powerpc-linux-gnu/bits/stat.h
new file mode 100644
index 0000000000..38c4d2425c
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/stat.h
@@ -0,0 +1,275 @@
+/* Copyright (C) 1992-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#if !defined _SYS_STAT_H && !defined _FCNTL_H
+# error "Never include <bits/stat.h> directly; use <sys/stat.h> instead."
+#endif
+
+#ifndef _BITS_STAT_H
+#define _BITS_STAT_H	1
+
+#include <bits/wordsize.h>
+
+/* Versions of the `struct stat' data structure.  */
+#define _STAT_VER_LINUX_OLD	1
+#define _STAT_VER_KERNEL	1
+#define _STAT_VER_SVR4		2
+#define _STAT_VER_LINUX	  3
+#if __WORDSIZE == 32
+# define _STAT_VER		_STAT_VER_LINUX
+#else
+# define _STAT_VER		_STAT_VER_KERNEL
+#endif
+
+/* Versions of the `xmknod' interface.  */
+#define _MKNOD_VER_LINUX	1
+#define _MKNOD_VER_SVR4		2
+#define _MKNOD_VER		_MKNOD_VER_LINUX /* The bits defined below.  */
+
+
+#if __WORDSIZE == 32
+
+struct stat
+  {
+    __dev_t st_dev;			/* Device.  */
+# ifndef __USE_FILE_OFFSET64
+    unsigned short int __pad1;
+    __ino_t st_ino;			/* File serial number.	*/
+# else
+    __ino64_t st_ino;			/* File serial number.	*/
+# endif
+    __mode_t st_mode;			/* File mode.  */
+    __nlink_t st_nlink;			/* Link count.  */
+    __uid_t st_uid;			/* User ID of the file's owner.	*/
+    __gid_t st_gid;			/* Group ID of the file's group.*/
+    __dev_t st_rdev;			/* Device number, if device.  */
+    unsigned short int __pad2;
+# ifndef __USE_FILE_OFFSET64
+    __off_t st_size;			/* Size of file, in bytes.  */
+# else
+    __off64_t st_size;			/* Size of file, in bytes.  */
+# endif
+    __blksize_t st_blksize;		/* Optimal block size for I/O.  */
+
+# ifndef __USE_FILE_OFFSET64
+    __blkcnt_t st_blocks;		/* Number 512-byte blocks allocated. */
+# else
+    __blkcnt64_t st_blocks;		/* Number 512-byte blocks allocated. */
+# endif
+# ifdef __USE_XOPEN2K8
+    /* Nanosecond resolution timestamps are stored in a format
+       equivalent to 'struct timespec'.  This is the type used
+       whenever possible but the Unix namespace rules do not allow the
+       identifier 'timespec' to appear in the <sys/stat.h> header.
+       Therefore we have to handle the use of this header in strictly
+       standard-compliant sources special.  */
+    struct timespec st_atim;		/* Time of last access.  */
+    struct timespec st_mtim;		/* Time of last modification.  */
+    struct timespec st_ctim;		/* Time of last status change.  */
+#  define st_atime st_atim.tv_sec	/* Backward compatibility.  */
+#  define st_mtime st_mtim.tv_sec
+#  define st_ctime st_ctim.tv_sec
+# else
+    __time_t st_atime;			/* Time of last access.  */
+    unsigned long int st_atimensec;	/* Nscecs of last access.  */
+    __time_t st_mtime;			/* Time of last modification.  */
+    unsigned long int st_mtimensec;	/* Nsecs of last modification.  */
+    __time_t st_ctime;			/* Time of last status change.  */
+    unsigned long int st_ctimensec;	/* Nsecs of last status change.  */
+# endif
+    unsigned long int __glibc_reserved4;
+    unsigned long int __glibc_reserved5;
+  };
+
+
+# ifdef __USE_LARGEFILE64
+struct stat64
+  {
+    __dev_t st_dev;			/* Device.  */
+    __ino64_t st_ino;			/* File serial number.	*/
+    __mode_t st_mode;			/* File mode.  */
+    __nlink_t st_nlink;			/* Link count.  */
+    __uid_t st_uid;			/* User ID of the file's owner.	*/
+    __gid_t st_gid;			/* Group ID of the file's group.*/
+    __dev_t st_rdev;			/* Device number, if device.  */
+    unsigned short int __pad2;
+    __off64_t st_size;			/* Size of file, in bytes.  */
+    __blksize_t st_blksize;		/* Optimal block size for I/O.  */
+    __blkcnt64_t st_blocks;		/* Number 512-byte blocks allocated. */
+#  ifdef __USE_XOPEN2K8
+    /* Nanosecond resolution timestamps are stored in a format
+       equivalent to 'struct timespec'.  This is the type used
+       whenever possible but the Unix namespace rules do not allow the
+       identifier 'timespec' to appear in the <sys/stat.h> header.
+       Therefore we have to handle the use of this header in strictly
+       standard-compliant sources special.  */
+    struct timespec st_atim;		/* Time of last access.  */
+    struct timespec st_mtim;		/* Time of last modification.  */
+    struct timespec st_ctim;		/* Time of last status change.  */
+#   define st_atime st_atim.tv_sec	/* Backward compatibility.  */
+#   define st_mtime st_mtim.tv_sec
+#   define st_ctime st_ctim.tv_sec
+#  else
+    __time_t st_atime;			/* Time of last access.  */
+    unsigned long int st_atimensec;	/* Nscecs of last access.  */
+    __time_t st_mtime;			/* Time of last modification.  */
+    unsigned long int st_mtimensec;	/* Nsecs of last modification.  */
+    __time_t st_ctime;			/* Time of last status change.  */
+    unsigned long int st_ctimensec;	/* Nsecs of last status change.  */
+#  endif
+    unsigned long int __glibc_reserved4;
+    unsigned long int __glibc_reserved5;
+  };
+# endif /* __USE_LARGEFILE64 */
+
+#else /* __WORDSIZE == 32 */
+
+struct stat
+  {
+    __dev_t st_dev;			/* Device.  */
+# ifndef __USE_FILE_OFFSET64
+    __ino_t st_ino;			/* File serial number.	*/
+# else
+    __ino64_t st_ino;			/* File serial number.	*/
+# endif
+    __nlink_t st_nlink;			/* Link count.  */
+    __mode_t st_mode;			/* File mode.  */
+    __uid_t st_uid;			/* User ID of the file's owner.	*/
+    __gid_t st_gid;			/* Group ID of the file's group.*/
+    int __pad2;
+    __dev_t st_rdev;			/* Device number, if device.  */
+# ifndef __USE_FILE_OFFSET64
+    __off_t st_size;			/* Size of file, in bytes.  */
+# else
+    __off64_t st_size;			/* Size of file, in bytes.  */
+# endif
+    __blksize_t st_blksize;		/* Optimal block size for I/O.  */
+
+# ifndef __USE_FILE_OFFSET64
+    __blkcnt_t st_blocks;		/* Number 512-byte blocks allocated. */
+# else
+    __blkcnt64_t st_blocks;		/* Number 512-byte blocks allocated. */
+# endif
+# ifdef __USE_XOPEN2K8
+    /* Nanosecond resolution timestamps are stored in a format
+       equivalent to 'struct timespec'.  This is the type used
+       whenever possible but the Unix namespace rules do not allow the
+       identifier 'timespec' to appear in the <sys/stat.h> header.
+       Therefore we have to handle the use of this header in strictly
+       standard-compliant sources special.  */
+    struct timespec st_atim;		/* Time of last access.  */
+    struct timespec st_mtim;		/* Time of last modification.  */
+    struct timespec st_ctim;		/* Time of last status change.  */
+#  define st_atime st_atim.tv_sec	/* Backward compatibility.  */
+#  define st_mtime st_mtim.tv_sec
+#  define st_ctime st_ctim.tv_sec
+# else
+    __time_t st_atime;			/* Time of last access.  */
+    unsigned long int st_atimensec;	/* Nscecs of last access.  */
+    __time_t st_mtime;			/* Time of last modification.  */
+    unsigned long int st_mtimensec;	/* Nsecs of last modification.  */
+    __time_t st_ctime;			/* Time of last status change.  */
+    unsigned long int st_ctimensec;	/* Nsecs of last status change.  */
+# endif
+    unsigned long int __glibc_reserved4;
+    unsigned long int __glibc_reserved5;
+    unsigned long int __glibc_reserved6;
+  };
+
+# ifdef __USE_LARGEFILE64
+struct stat64
+  {
+    __dev_t st_dev;			/* Device.  */
+    __ino64_t st_ino;			/* File serial number.	*/
+    __nlink_t st_nlink;			/* Link count.  */
+    __mode_t st_mode;			/* File mode.  */
+    __uid_t st_uid;			/* User ID of the file's owner.	*/
+    __gid_t st_gid;			/* Group ID of the file's group.*/
+    int __pad2;
+    __dev_t st_rdev;			/* Device number, if device.  */
+    __off64_t st_size;			/* Size of file, in bytes.  */
+    __blksize_t st_blksize;		/* Optimal block size for I/O.  */
+    __blkcnt64_t st_blocks;		/* Number 512-byte blocks allocated. */
+#  ifdef __USE_XOPEN2K8
+    /* Nanosecond resolution timestamps are stored in a format
+       equivalent to 'struct timespec'.  This is the type used
+       whenever possible but the Unix namespace rules do not allow the
+       identifier 'timespec' to appear in the <sys/stat.h> header.
+       Therefore we have to handle the use of this header in strictly
+       standard-compliant sources special.  */
+    struct timespec st_atim;		/* Time of last access.  */
+    struct timespec st_mtim;		/* Time of last modification.  */
+    struct timespec st_ctim;		/* Time of last status change.  */
+#   define st_atime st_atim.tv_sec	/* Backward compatibility.  */
+#   define st_mtime st_mtim.tv_sec
+#   define st_ctime st_ctim.tv_sec
+#  else
+    __time_t st_atime;			/* Time of last access.  */
+    unsigned long int st_atimensec;	/* Nscecs of last access.  */
+    __time_t st_mtime;			/* Time of last modification.  */
+    unsigned long int st_mtimensec;	/* Nsecs of last modification.  */
+    __time_t st_ctime;			/* Time of last status change.  */
+    unsigned long int st_ctimensec;	/* Nsecs of last status change.  */
+#  endif
+    unsigned long int __glibc_reserved4;
+    unsigned long int __glibc_reserved5;
+    unsigned long int __glibc_reserved6;
+  };
+# endif /* __USE_LARGEFILE64 */
+#endif
+
+
+/* Tell code we have these members.  */
+#define	_STATBUF_ST_BLKSIZE
+#define _STATBUF_ST_RDEV
+/* Nanosecond resolution time values are supported.  */
+#define _STATBUF_ST_NSEC
+
+/* Encoding of the file mode.  */
+
+#define	__S_IFMT	0170000	/* These bits determine file type.  */
+
+/* File types.  */
+#define	__S_IFDIR	0040000	/* Directory.  */
+#define	__S_IFCHR	0020000	/* Character device.  */
+#define	__S_IFBLK	0060000	/* Block device.  */
+#define	__S_IFREG	0100000	/* Regular file.  */
+#define	__S_IFIFO	0010000	/* FIFO.  */
+#define	__S_IFLNK	0120000	/* Symbolic link.  */
+#define	__S_IFSOCK	0140000	/* Socket.  */
+
+/* POSIX.1b objects.  Note that these macros always evaluate to zero.  But
+   they do it by enforcing the correct use of the macros.  */
+#define __S_TYPEISMQ(buf)  ((buf)->st_mode - (buf)->st_mode)
+#define __S_TYPEISSEM(buf) ((buf)->st_mode - (buf)->st_mode)
+#define __S_TYPEISSHM(buf) ((buf)->st_mode - (buf)->st_mode)
+
+/* Protection bits.  */
+
+#define	__S_ISUID	04000	/* Set user ID on execution.  */
+#define	__S_ISGID	02000	/* Set group ID on execution.  */
+#define	__S_ISVTX	01000	/* Save swapped text after use (sticky).  */
+#define	__S_IREAD	0400	/* Read by owner.  */
+#define	__S_IWRITE	0200	/* Write by owner.  */
+#define	__S_IEXEC	0100	/* Execute by owner.  */
+
+#ifdef __USE_ATFILE
+# define UTIME_NOW	((1l << 30) - 1l)
+# define UTIME_OMIT	((1l << 30) - 2l)
+#endif
+
+#endif	/* bits/stat.h */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/termios-baud.h b/lib/libc/include/powerpc-linux-gnu/bits/termios-baud.h
new file mode 100644
index 0000000000..98c3cab88c
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/termios-baud.h
@@ -0,0 +1,45 @@
+/* termios baud rate selection definitions.  Linux/powerpc version.
+   Copyright (C) 2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _TERMIOS_H
+# error "Never include <bits/termios-baud.h> directly; use <termios.h> instead."
+#endif
+
+#ifdef __USE_MISC
+# define CBAUD	0000377
+# define CBAUDEX 0000020
+# define CMSPAR   010000000000		/* mark or space (stick) parity */
+# define CRTSCTS  020000000000		/* flow control */
+#endif
+
+#define  B57600   00020
+#define  B115200  00021
+#define  B230400  00022
+#define  B460800  00023
+#define  B500000  00024
+#define  B576000  00025
+#define  B921600  00026
+#define  B1000000 00027
+#define  B1152000 00030
+#define  B1500000 00031
+#define  B2000000 00032
+#define  B2500000 00033
+#define  B3000000 00034
+#define  B3500000 00035
+#define  B4000000 00036
+#define __MAX_BAUD B4000000
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/termios-c_cc.h b/lib/libc/include/powerpc-linux-gnu/bits/termios-c_cc.h
new file mode 100644
index 0000000000..3b9f240258
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/termios-c_cc.h
@@ -0,0 +1,41 @@
+/* termios c_cc symbolic constant definitions.  Linux/powerpc version.
+   Copyright (C) 2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _TERMIOS_H
+# error "Never include <bits/termios-c_cc.h> directly; use <termios.h> instead."
+#endif
+
+/* c_cc characters */
+#define VINTR	0
+#define VQUIT	1
+#define VERASE	2
+#define VKILL	3
+#define VEOF	4
+#define VMIN	5
+#define VEOL	6
+#define VTIME	7
+#define VEOL2	8
+#define VSWTC	9
+
+#define VWERASE	10
+#define VREPRINT	11
+#define VSUSP		12
+#define VSTART		13
+#define VSTOP		14
+#define VLNEXT		15
+#define VDISCARD	16
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/termios-c_cflag.h b/lib/libc/include/powerpc-linux-gnu/bits/termios-c_cflag.h
new file mode 100644
index 0000000000..16869a7138
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/termios-c_cflag.h
@@ -0,0 +1,35 @@
+/* termios control mode definitions.  Linux/powerpc version.
+   Copyright (C) 2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _TERMIOS_H
+# error "Never include <bits/termios-c_cflag.h> directly; use <termios.h> instead."
+#endif
+
+#define CSIZE	00001400
+#define   CS5	00000000
+#define   CS6	00000400
+#define   CS7	00001000
+#define   CS8	00001400
+
+#define CSTOPB	00002000
+#define CREAD	00004000
+#define PARENB	00010000
+#define PARODD	00020000
+#define HUPCL	00040000
+
+#define CLOCAL	00100000
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/termios-c_iflag.h b/lib/libc/include/powerpc-linux-gnu/bits/termios-c_iflag.h
new file mode 100644
index 0000000000..b61f9af030
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/termios-c_iflag.h
@@ -0,0 +1,38 @@
+/* termios input mode definitions.  Linux/powerpc version.
+   Copyright (C) 2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _TERMIOS_H
+# error "Never include <bits/termios-c_iflags.h> directly; use <termios.h> instead."
+#endif
+
+/* c_iflag bits */
+#define IGNBRK	0000001
+#define BRKINT	0000002
+#define IGNPAR	0000004
+#define PARMRK	0000010
+#define INPCK	0000020
+#define ISTRIP	0000040
+#define INLCR	0000100
+#define IGNCR	0000200
+#define ICRNL	0000400
+#define IXON	0001000
+#define IXOFF	0002000
+#define IXANY	0004000
+#define IUCLC	0010000
+#define IMAXBEL	0020000
+#define IUTF8	0040000
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/termios-c_lflag.h b/lib/libc/include/powerpc-linux-gnu/bits/termios-c_lflag.h
new file mode 100644
index 0000000000..2abcbafdf5
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/termios-c_lflag.h
@@ -0,0 +1,45 @@
+/* termios local mode definitions.  Linux/powerpc version.
+   Copyright (C) 2019i Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _TERMIOS_H
+# error "Never include <bits/termios-c_lflag.h> directly; use <termios.h> instead."
+#endif
+
+/* c_lflag bits */
+#define ISIG	0x00000080
+#define ICANON	0x00000100
+#if defined __USE_MISC || (defined __USE_XOPEN && !defined __USE_XOPEN2K)
+# define XCASE	0x00004000
+#endif
+#define ECHO	0x00000008
+#define ECHOE	0x00000002
+#define ECHOK	0x00000004
+#define ECHONL	0x00000010
+#define NOFLSH	0x80000000
+#define TOSTOP	0x00400000
+#ifdef __USE_MISC
+# define ECHOCTL	0x00000040
+# define ECHOPRT	0x00000020
+# define ECHOKE	0x00000001
+# define FLUSHO	0x00800000
+# define PENDIN	0x20000000
+#endif
+#define IEXTEN	0x00000400
+#ifdef __USE_MISC
+# define EXTPROC 0x10000000
+#endif
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/termios-c_oflag.h b/lib/libc/include/powerpc-linux-gnu/bits/termios-c_oflag.h
new file mode 100644
index 0000000000..ca06aad4f7
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/termios-c_oflag.h
@@ -0,0 +1,65 @@
+/* termios output mode definitions.  Linux/powerpc version.
+   Copyright (C) 2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _TERMIOS_H
+# error "Never include <bits/termios-c_oflag.h> directly; use <termios.h> instead."
+#endif
+
+/* c_oflag bits */
+#define OPOST	0000001
+#define ONLCR	0000002
+#define OLCUC	0000004
+
+#define OCRNL	0000010
+#define ONOCR	0000020
+#define ONLRET	0000040
+
+#define OFILL	00000100
+#define OFDEL	00000200
+#if defined __USE_MISC || defined __USE_XOPEN
+# define NLDLY	00001400
+# define   NL0	00000000
+# define   NL1	00000400
+# if defined __USE_MISC
+#  define   NL2	00001000
+#  define   NL3	00001400
+# endif
+# define TABDLY	00006000
+# define   TAB0	00000000
+# define   TAB1	00002000
+# define   TAB2	00004000
+# define   TAB3	00006000
+# define CRDLY	00030000
+# define   CR0	00000000
+# define   CR1	00010000
+# define   CR2	00020000
+# define   CR3	00030000
+# define FFDLY	00040000
+# define   FF0	00000000
+# define   FF1	00040000
+# define BSDLY	00100000
+# define   BS0	00000000
+# define   BS1	00100000
+#endif
+#define VTDLY	00200000
+#define   VT0	00000000
+#define   VT1	00200000
+
+#ifdef __USE_MISC
+# define XTABS	00006000
+#endif
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/termios-misc.h b/lib/libc/include/powerpc-linux-gnu/bits/termios-misc.h
new file mode 100644
index 0000000000..369feac2d0
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/termios-misc.h
@@ -0,0 +1,72 @@
+/* termios baud platform specific definitions.  Linux/powerpc version.
+   Copyright (C) 2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _TERMIOS_H
+# error "Never include <bits/termios-misc.h> directly; use <termios.h> instead."
+#endif
+
+#ifdef __USE_MISC
+
+struct sgttyb {
+	char	sg_ispeed;
+	char	sg_ospeed;
+	char	sg_erase;
+	char	sg_kill;
+	short	sg_flags;
+};
+
+struct tchars {
+	char	t_intrc;
+	char	t_quitc;
+	char	t_startc;
+	char	t_stopc;
+	char	t_eofc;
+	char	t_brkc;
+};
+
+struct ltchars {
+	char	t_suspc;
+	char	t_dsuspc;
+	char	t_rprntc;
+	char	t_flushc;
+	char	t_werasc;
+	char	t_lnextc;
+};
+
+/* Used for packet mode */
+#define TIOCPKT_DATA		 0
+#define TIOCPKT_FLUSHREAD	 1
+#define TIOCPKT_FLUSHWRITE	 2
+#define TIOCPKT_STOP		 4
+#define TIOCPKT_START		 8
+#define TIOCPKT_NOSTOP		16
+#define TIOCPKT_DOSTOP		32
+
+/* c_cc characters */
+#define _VINTR	0
+#define _VQUIT	1
+#define _VERASE	2
+#define _VKILL	3
+#define _VEOF	4
+#define _VMIN	5
+#define _VEOL	6
+#define _VTIME	7
+#define _VEOL2	8
+#define _VSWTC	9
+
+#endif /* __USE_MISC  */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/bits/wordsize.h b/lib/libc/include/powerpc-linux-gnu/bits/wordsize.h
new file mode 100644
index 0000000000..37836f9d4e
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/bits/wordsize.h
@@ -0,0 +1,11 @@
+/* Determine the wordsize from the preprocessor defines.  */
+
+#if defined __powerpc64__
+# define __WORDSIZE	64
+# define __WORDSIZE_TIME64_COMPAT32	1
+#else
+# define __WORDSIZE	32
+# define __WORDSIZE_TIME64_COMPAT32	0
+# define __WORDSIZE32_SIZE_ULONG	0
+# define __WORDSIZE32_PTRDIFF_LONG	0
+#endif
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/fpu_control.h b/lib/libc/include/powerpc-linux-gnu/fpu_control.h
new file mode 100644
index 0000000000..78a7a291ac
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/fpu_control.h
@@ -0,0 +1,120 @@
+/* FPU control word definitions.  PowerPC version.
+   Copyright (C) 1996-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _FPU_CONTROL_H
+#define _FPU_CONTROL_H
+
+#ifdef _SOFT_FLOAT
+
+# define _FPU_RESERVED 0xffffffff
+# define _FPU_DEFAULT  0x00000000 /* Default value.  */
+typedef unsigned int fpu_control_t;
+# define _FPU_GETCW(cw) (cw) = 0
+# define _FPU_SETCW(cw) (void) (cw)
+extern fpu_control_t __fpu_control;
+
+#elif defined __NO_FPRS__ /* e500 */
+
+/* rounding control */
+# define _FPU_RC_NEAREST 0x00   /* RECOMMENDED */
+# define _FPU_RC_DOWN    0x03
+# define _FPU_RC_UP      0x02
+# define _FPU_RC_ZERO    0x01
+
+/* masking of interrupts */
+# define _FPU_MASK_ZM  0x10 /* zero divide */
+# define _FPU_MASK_OM  0x04 /* overflow */
+# define _FPU_MASK_UM  0x08 /* underflow */
+# define _FPU_MASK_XM  0x40 /* inexact */
+# define _FPU_MASK_IM  0x20 /* invalid operation */
+
+# define _FPU_RESERVED 0x00c10080 /* These bits are reserved and not changed. */
+
+/* Correct IEEE semantics require traps to be enabled at the hardware
+   level; the kernel then does the emulation and determines whether
+   generation of signals from those traps was enabled using prctl.  */
+# define _FPU_DEFAULT  0x0000003c /* Default value.  */
+# define _FPU_IEEE     _FPU_DEFAULT
+
+/* Type of the control word.  */
+typedef unsigned int fpu_control_t;
+
+/* Macros for accessing the hardware control word.  */
+# define _FPU_GETCW(cw) \
+  __asm__ volatile ("mfspefscr %0" : "=r" (cw))
+# define _FPU_SETCW(cw) \
+  __asm__ volatile ("mtspefscr %0" : : "r" (cw))
+
+/* Default control word set at startup.  */
+extern fpu_control_t __fpu_control;
+
+#else /* PowerPC 6xx floating-point.  */
+
+/* rounding control */
+# define _FPU_RC_NEAREST 0x00   /* RECOMMENDED */
+# define _FPU_RC_DOWN    0x03
+# define _FPU_RC_UP      0x02
+# define _FPU_RC_ZERO    0x01
+
+# define _FPU_MASK_NI  0x04 /* non-ieee mode */
+
+/* masking of interrupts */
+# define _FPU_MASK_ZM  0x10 /* zero divide */
+# define _FPU_MASK_OM  0x40 /* overflow */
+# define _FPU_MASK_UM  0x20 /* underflow */
+# define _FPU_MASK_XM  0x08 /* inexact */
+# define _FPU_MASK_IM  0x80 /* invalid operation */
+
+# define _FPU_RESERVED 0xffffff00 /* These bits are reserved are not changed. */
+
+/* The fdlibm code requires no interrupts for exceptions.  */
+# define _FPU_DEFAULT  0x00000000 /* Default value.  */
+
+/* IEEE:  same as above, but (some) exceptions;
+   we leave the 'inexact' exception off.
+ */
+# define _FPU_IEEE     0x000000f0
+
+/* Type of the control word.  */
+typedef unsigned int fpu_control_t;
+
+/* Macros for accessing the hardware control word.  */
+# define _FPU_GETCW(cw)						\
+  ({union { double __d; unsigned long long __ll; } __u;		\
+    register double __fr;					\
+    __asm__ ("mffs %0" : "=f" (__fr));				\
+    __u.__d = __fr;						\
+    (cw) = (fpu_control_t) __u.__ll;				\
+    (fpu_control_t) __u.__ll;					\
+  })
+
+# define _FPU_SETCW(cw)						\
+  { union { double __d; unsigned long long __ll; } __u;		\
+    register double __fr;					\
+    __u.__ll = 0xfff80000LL << 32; /* This is a QNaN.  */	\
+    __u.__ll |= (cw) & 0xffffffffLL;				\
+    __fr = __u.__d;						\
+    __asm__ ("mtfsf 255,%0" : : "f" (__fr));			\
+  }
+
+/* Default control word set at startup.  */
+extern fpu_control_t __fpu_control;
+
+#endif /* PowerPC 6xx floating-point.  */
+
+#endif /* _FPU_CONTROL_H */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/gnu/lib-names-32.h b/lib/libc/include/powerpc-linux-gnu/gnu/lib-names-32.h
new file mode 100644
index 0000000000..762a5673fb
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/gnu/lib-names-32.h
@@ -0,0 +1,30 @@
+/* This file is automatically generated.  */
+#ifndef __GNU_LIB_NAMES_H
+# error "Never use <gnu/lib-names-32.h> directly; include <gnu/lib-names.h> instead."
+#endif
+
+#define LD_SO                           "ld.so.1"
+#define LIBANL_SO                       "libanl.so.1"
+#define LIBBROKENLOCALE_SO              "libBrokenLocale.so.1"
+#define LIBCRYPT_SO                     "libcrypt.so.1"
+#define LIBC_SO                         "libc.so.6"
+#define LIBDL_SO                        "libdl.so.2"
+#define LIBGCC_S_SO                     "libgcc_s.so.1"
+#define LIBMVEC_SO                      "libmvec.so.1"
+#define LIBM_SO                         "libm.so.6"
+#define LIBNSL_SO                       "libnsl.so.1"
+#define LIBNSS_COMPAT_SO                "libnss_compat.so.2"
+#define LIBNSS_DB_SO                    "libnss_db.so.2"
+#define LIBNSS_DNS_SO                   "libnss_dns.so.2"
+#define LIBNSS_FILES_SO                 "libnss_files.so.2"
+#define LIBNSS_HESIOD_SO                "libnss_hesiod.so.2"
+#define LIBNSS_LDAP_SO                  "libnss_ldap.so.2"
+#define LIBNSS_NISPLUS_SO               "libnss_nisplus.so.2"
+#define LIBNSS_NIS_SO                   "libnss_nis.so.2"
+#define LIBNSS_TEST1_SO                 "libnss_test1.so.2"
+#define LIBNSS_TEST2_SO                 "libnss_test2.so.2"
+#define LIBPTHREAD_SO                   "libpthread.so.0"
+#define LIBRESOLV_SO                    "libresolv.so.2"
+#define LIBRT_SO                        "librt.so.1"
+#define LIBTHREAD_DB_SO                 "libthread_db.so.1"
+#define LIBUTIL_SO                      "libutil.so.1"
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/gnu/lib-names.h b/lib/libc/include/powerpc-linux-gnu/gnu/lib-names.h
new file mode 100644
index 0000000000..a6fbab8035
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/gnu/lib-names.h
@@ -0,0 +1,19 @@
+/* This file is automatically generated.
+   It defines macros to allow user program to find the shared
+   library files which come as part of GNU libc.  */
+#ifndef __GNU_LIB_NAMES_H
+#define __GNU_LIB_NAMES_H	1
+
+#include <bits/wordsize.h>
+
+#if __WORDSIZE == 32
+# include <gnu/lib-names-32.h>
+#endif
+#if __WORDSIZE == 64 && _CALL_ELF != 2
+# include <gnu/lib-names-64-v1.h>
+#endif
+#if __WORDSIZE == 64 && _CALL_ELF == 2
+# include <gnu/lib-names-64-v2.h>
+#endif
+
+#endif	/* gnu/lib-names.h */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/gnu/stubs.h b/lib/libc/include/powerpc-linux-gnu/gnu/stubs.h
new file mode 100644
index 0000000000..d130565a35
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/gnu/stubs.h
@@ -0,0 +1,15 @@
+/* This file is automatically generated.
+   This file selects the right generated file of `__stub_FUNCTION' macros
+   based on the architecture being compiled for.  */
+
+#include <bits/wordsize.h>
+
+#if __WORDSIZE == 32
+# include <gnu/stubs-32.h>
+#endif
+#if __WORDSIZE == 64 && _CALL_ELF != 2
+# include <gnu/stubs-64-v1.h>
+#endif
+#if __WORDSIZE == 64 && _CALL_ELF == 2
+# include <gnu/stubs-64-v2.h>
+#endif
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/ieee754.h b/lib/libc/include/powerpc-linux-gnu/ieee754.h
new file mode 100644
index 0000000000..918506bc96
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/ieee754.h
@@ -0,0 +1,133 @@
+/* Copyright (C) 1992-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _IEEE754_H
+
+#define _IEEE754_H 1
+#include <features.h>
+
+#include <endian.h>
+
+__BEGIN_DECLS
+
+union ieee754_float
+  {
+    float f;
+
+    /* This is the IEEE 754 single-precision format.  */
+    struct
+      {
+#if	__BYTE_ORDER == __BIG_ENDIAN
+	unsigned int negative:1;
+	unsigned int exponent:8;
+	unsigned int mantissa:23;
+#endif				/* Big endian.  */
+#if	__BYTE_ORDER == __LITTLE_ENDIAN
+	unsigned int mantissa:23;
+	unsigned int exponent:8;
+	unsigned int negative:1;
+#endif				/* Little endian.  */
+      } ieee;
+
+    /* This format makes it easier to see if a NaN is a signalling NaN.  */
+    struct
+      {
+#if	__BYTE_ORDER == __BIG_ENDIAN
+	unsigned int negative:1;
+	unsigned int exponent:8;
+	unsigned int quiet_nan:1;
+	unsigned int mantissa:22;
+#endif				/* Big endian.  */
+#if	__BYTE_ORDER == __LITTLE_ENDIAN
+	unsigned int mantissa:22;
+	unsigned int quiet_nan:1;
+	unsigned int exponent:8;
+	unsigned int negative:1;
+#endif				/* Little endian.  */
+      } ieee_nan;
+  };
+
+#define IEEE754_FLOAT_BIAS	0x7f /* Added to exponent.  */
+
+
+union ieee754_double
+  {
+    double d;
+
+    /* This is the IEEE 754 double-precision format.  */
+    struct
+      {
+#if	__BYTE_ORDER == __BIG_ENDIAN
+	unsigned int negative:1;
+	unsigned int exponent:11;
+	/* Together these comprise the mantissa.  */
+	unsigned int mantissa0:20;
+	unsigned int mantissa1:32;
+#endif				/* Big endian.  */
+#if	__BYTE_ORDER == __LITTLE_ENDIAN
+	/* Together these comprise the mantissa.  */
+	unsigned int mantissa1:32;
+	unsigned int mantissa0:20;
+	unsigned int exponent:11;
+	unsigned int negative:1;
+#endif				/* Little endian.  */
+      } ieee;
+
+    /* This format makes it easier to see if a NaN is a signalling NaN.  */
+    struct
+      {
+#if	__BYTE_ORDER == __BIG_ENDIAN
+	unsigned int negative:1;
+	unsigned int exponent:11;
+	unsigned int quiet_nan:1;
+	/* Together these comprise the mantissa.  */
+	unsigned int mantissa0:19;
+	unsigned int mantissa1:32;
+#else
+	/* Together these comprise the mantissa.  */
+	unsigned int mantissa1:32;
+	unsigned int mantissa0:19;
+	unsigned int quiet_nan:1;
+	unsigned int exponent:11;
+	unsigned int negative:1;
+#endif
+      } ieee_nan;
+  };
+
+#define IEEE754_DOUBLE_BIAS	0x3ff /* Added to exponent.  */
+
+
+/* IBM extended format for long double.
+
+   Each long double is made up of two IEEE doubles.  The value of the
+   long double is the sum of the values of the two parts.  The most
+   significant part is required to be the value of the long double
+   rounded to the nearest double, as specified by IEEE.  For Inf
+   values, the least significant part is required to be one of +0.0 or
+   -0.0.  No other requirements are made; so, for example, 1.0 may be
+   represented as (1.0, +0.0) or (1.0, -0.0), and the low part of a
+   NaN is don't-care.  */
+
+union ibm_extended_long_double
+  {
+    long double ld;
+    union ieee754_double d[2];
+   };
+
+__END_DECLS
+
+#endif /* ieee754.h */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/sys/ptrace.h b/lib/libc/include/powerpc-linux-gnu/sys/ptrace.h
new file mode 100644
index 0000000000..cf05edb11d
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/sys/ptrace.h
@@ -0,0 +1,253 @@
+/* `ptrace' debugger support interface.  Linux/PowerPC version.
+   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_PTRACE_H
+#define _SYS_PTRACE_H	1
+
+#include <features.h>
+#include <bits/types.h>
+
+__BEGIN_DECLS
+
+#if defined _LINUX_PTRACE_H || defined _ASM_POWERPC_PTRACE_H
+/* Do not let Linux headers macros interfere with enum __ptrace_request.  */
+# undef PTRACE_ATTACH
+# undef PTRACE_CONT
+# undef PTRACE_DETACH
+# undef PTRACE_GET_DEBUGREG
+# undef PTRACE_GETEVENTMSG
+# undef PTRACE_GETEVRREGS
+# undef PTRACE_GETFPREGS
+# undef PTRACE_GETREGS
+# undef PTRACE_GETREGS64
+# undef PTRACE_GETREGSET
+# undef PTRACE_GETSIGINFO
+# undef PTRACE_GETSIGMASK
+# undef PTRACE_GETVRREGS
+# undef PTRACE_GETVSRREGS
+# undef PTRACE_INTERRUPT
+# undef PTRACE_KILL
+# undef PTRACE_LISTEN
+# undef PTRACE_PEEKDATA
+# undef PTRACE_PEEKSIGINFO
+# undef PTRACE_PEEKTEXT
+# undef PTRACE_POKEDATA
+# undef PTRACE_POKETEXT
+# undef PTRACE_SECCOMP_GET_FILTER
+# undef PTRACE_SECCOMP_GET_METADATA
+# undef PTRACE_SEIZE
+# undef PTRACE_SET_DEBUGREG
+# undef PTRACE_SETEVRREGS
+# undef PTRACE_SETFPREGS
+# undef PTRACE_SETOPTIONS
+# undef PTRACE_SETREGS
+# undef PTRACE_SETREGS64
+# undef PTRACE_SETREGSET
+# undef PTRACE_SETSIGINFO
+# undef PTRACE_SETSIGMASK
+# undef PTRACE_SETVRREGS
+# undef PTRACE_SETVSRREGS
+# undef PTRACE_SINGLEBLOCK
+# undef PTRACE_SINGLESTEP
+# undef PTRACE_SYSCALL
+# undef PTRACE_TRACEME
+#endif
+
+/* Type of the REQUEST argument to `ptrace.'  */
+enum __ptrace_request
+{
+  /* Indicate that the process making this request should be traced.
+     All signals received by this process can be intercepted by its
+     parent, and its parent can use the other `ptrace' requests.  */
+  PTRACE_TRACEME = 0,
+#define PT_TRACE_ME PTRACE_TRACEME
+
+  /* Return the word in the process's text space at address ADDR.  */
+  PTRACE_PEEKTEXT = 1,
+#define PT_READ_I PTRACE_PEEKTEXT
+
+  /* Return the word in the process's data space at address ADDR.  */
+  PTRACE_PEEKDATA = 2,
+#define PT_READ_D PTRACE_PEEKDATA
+
+  /* Return the word in the process's user area at offset ADDR.  */
+  PTRACE_PEEKUSER = 3,
+#define PT_READ_U PTRACE_PEEKUSER
+
+  /* Write the word DATA into the process's text space at address ADDR.  */
+  PTRACE_POKETEXT = 4,
+#define PT_WRITE_I PTRACE_POKETEXT
+
+  /* Write the word DATA into the process's data space at address ADDR.  */
+  PTRACE_POKEDATA = 5,
+#define PT_WRITE_D PTRACE_POKEDATA
+
+  /* Write the word DATA into the process's user area at offset ADDR.  */
+  PTRACE_POKEUSER = 6,
+#define PT_WRITE_U PTRACE_POKEUSER
+
+  /* Continue the process.  */
+  PTRACE_CONT = 7,
+#define PT_CONTINUE PTRACE_CONT
+
+  /* Kill the process.  */
+  PTRACE_KILL = 8,
+#define PT_KILL PTRACE_KILL
+
+  /* Single step the process.  */
+  PTRACE_SINGLESTEP = 9,
+#define PT_STEP PTRACE_SINGLESTEP
+
+  /* Get all general purpose registers used by a process.  */
+  PTRACE_GETREGS = 12,
+#define PT_GETREGS PTRACE_GETREGS
+
+  /* Set all general purpose registers used by a process.  */
+  PTRACE_SETREGS = 13,
+#define PT_SETREGS PTRACE_SETREGS
+
+  /* Get all floating point registers used by a process.  */
+  PTRACE_GETFPREGS = 14,
+#define PT_GETFPREGS PTRACE_GETFPREGS
+
+  /* Set all floating point registers used by a process.  */
+  PTRACE_SETFPREGS = 15,
+#define PT_SETFPREGS PTRACE_SETFPREGS
+
+  /* Attach to a process that is already running. */
+  PTRACE_ATTACH = 16,
+#define PT_ATTACH PTRACE_ATTACH
+
+  /* Detach from a process attached to with PTRACE_ATTACH.  */
+  PTRACE_DETACH = 17,
+#define PT_DETACH PTRACE_DETACH
+
+  /* Get all altivec registers used by a process.  */
+  PTRACE_GETVRREGS = 18,
+#define PT_GETVRREGS PTRACE_GETVRREGS
+
+  /* Set all altivec registers used by a process.  */
+  PTRACE_SETVRREGS = 19,
+#define PT_SETVRREGS PTRACE_SETVRREGS
+
+  /* Get all SPE registers used by a process.  */
+  PTRACE_GETEVRREGS = 20,
+#define PT_GETEVRREGS PTRACE_GETEVRREGS
+
+  /* Set all SPE registers used by a process.  */
+  PTRACE_SETEVRREGS = 21,
+#define PT_SETEVRREGS PTRACE_SETEVRREGS
+
+  /* Same as PTRACE_GETREGS except a 32-bit process will obtain
+     the full 64-bit registers.  Implemented by 64-bit kernels only.  */
+  PTRACE_GETREGS64 = 22,
+#define PT_GETREGS64 PTRACE_GETREGS64
+
+  /* Same as PTRACE_SETREGS except a 32-bit process will set
+     the full 64-bit registers.  Implemented by 64-bit kernels only.  */
+  PTRACE_SETREGS64 = 23,
+#define PT_SETREGS64 PTRACE_SETREGS64
+
+  /* Continue and stop at the next entry to or return from syscall.  */
+  PTRACE_SYSCALL = 24,
+#define PT_SYSCALL PTRACE_SYSCALL
+
+  /* Get a debug register of a process.  */
+  PTRACE_GET_DEBUGREG = 25,
+#define PT_GET_DEBUGREG PTRACE_GET_DEBUGREG
+
+  /* Set a debug register of a process.  */
+  PTRACE_SET_DEBUGREG = 26,
+#define PT_SET_DEBUGREG PTRACE_SET_DEBUGREG
+
+  /* Get the first 32 VSX registers of a process.  */
+  PTRACE_GETVSRREGS = 27,
+#define PT_GETVSRREGS PTRACE_GETVSRREGS
+
+  /* Set the first 32 VSX registers of a process.  */
+  PTRACE_SETVSRREGS = 28,
+#define PT_SETVSRREGS PTRACE_SETVSRREGS
+
+  /* Execute process until next taken branch.  */
+  PTRACE_SINGLEBLOCK = 256,
+#define PT_STEPBLOCK PTRACE_SINGLEBLOCK
+
+  /* Set ptrace filter options.  */
+  PTRACE_SETOPTIONS = 0x4200,
+#define PT_SETOPTIONS PTRACE_SETOPTIONS
+
+  /* Get last ptrace message.  */
+  PTRACE_GETEVENTMSG = 0x4201,
+#define PT_GETEVENTMSG PTRACE_GETEVENTMSG
+
+  /* Get siginfo for process.  */
+  PTRACE_GETSIGINFO = 0x4202,
+#define PT_GETSIGINFO PTRACE_GETSIGINFO
+
+  /* Set new siginfo for process.  */
+  PTRACE_SETSIGINFO = 0x4203,
+#define PT_SETSIGINFO PTRACE_SETSIGINFO
+
+  /* Get register content.  */
+  PTRACE_GETREGSET = 0x4204,
+#define PTRACE_GETREGSET PTRACE_GETREGSET
+
+  /* Set register content.  */
+  PTRACE_SETREGSET = 0x4205,
+#define PTRACE_SETREGSET PTRACE_SETREGSET
+
+  /* Like PTRACE_ATTACH, but do not force tracee to trap and do not affect
+     signal or group stop state.  */
+  PTRACE_SEIZE = 0x4206,
+#define PTRACE_SEIZE PTRACE_SEIZE
+
+  /* Trap seized tracee.  */
+  PTRACE_INTERRUPT = 0x4207,
+#define PTRACE_INTERRUPT PTRACE_INTERRUPT
+
+  /* Wait for next group event.  */
+  PTRACE_LISTEN = 0x4208,
+#define PTRACE_LISTEN PTRACE_LISTEN
+
+  /* Retrieve siginfo_t structures without removing signals from a queue.  */
+  PTRACE_PEEKSIGINFO = 0x4209,
+#define PTRACE_PEEKSIGINFO PTRACE_PEEKSIGINFO
+
+  /* Get the mask of blocked signals.  */
+  PTRACE_GETSIGMASK = 0x420a,
+#define PTRACE_GETSIGMASK PTRACE_GETSIGMASK
+
+  /* Change the mask of blocked signals.  */
+  PTRACE_SETSIGMASK = 0x420b,
+#define PTRACE_SETSIGMASK PTRACE_SETSIGMASK
+
+  /* Get seccomp BPF filters.  */
+  PTRACE_SECCOMP_GET_FILTER = 0x420c,
+#define PTRACE_SECCOMP_GET_FILTER PTRACE_SECCOMP_GET_FILTER
+
+  /* Get seccomp BPF filter metadata.  */
+  PTRACE_SECCOMP_GET_METADATA = 0x420d
+#define PTRACE_SECCOMP_GET_METADATA PTRACE_SECCOMP_GET_METADATA
+};
+
+
+#include <bits/ptrace-shared.h>
+
+__END_DECLS
+
+#endif /* _SYS_PTRACE_H */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/sys/ucontext.h b/lib/libc/include/powerpc-linux-gnu/sys/ucontext.h
new file mode 100644
index 0000000000..6655e12509
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/sys/ucontext.h
@@ -0,0 +1,200 @@
+/* Copyright (C) 1998-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_UCONTEXT_H
+#define _SYS_UCONTEXT_H	1
+
+#include <features.h>
+
+#include <bits/types/sigset_t.h>
+#include <bits/types/stack_t.h>
+
+
+#ifdef __USE_MISC
+# define __ctx(fld) fld
+#else
+# define __ctx(fld) __ ## fld
+#endif
+
+struct __ctx(pt_regs);
+
+#if __WORDSIZE == 32
+
+/* Number of general registers.  */
+# define __NGREG	48
+# ifdef __USE_MISC
+#  define NGREG	__NGREG
+# endif
+
+/* Container for all general registers.  */
+typedef unsigned long gregset_t[__NGREG];
+
+/* Container for floating-point registers and status */
+typedef struct _libc_fpstate
+{
+	double __ctx(fpregs)[32];
+	double __ctx(fpscr);
+	unsigned int _pad[2];
+} fpregset_t;
+
+/* Container for Altivec/VMX registers and status.
+   Needs to be aligned on a 16-byte boundary. */
+typedef struct _libc_vrstate
+{
+	unsigned int __ctx(vrregs)[32][4];
+	unsigned int __ctx(vrsave);
+	unsigned int _pad[2];
+	unsigned int __ctx(vscr);
+} vrregset_t;
+
+/* Context to describe whole processor state.  */
+typedef struct
+{
+	gregset_t __ctx(gregs);
+	fpregset_t __ctx(fpregs);
+	vrregset_t __ctx(vrregs) __attribute__((__aligned__(16)));
+} mcontext_t;
+
+#else
+
+/* For 64-bit kernels with Altivec support, a machine context is exactly
+ * a sigcontext.  For older kernel (without Altivec) the sigcontext matches
+ * the mcontext upto but not including the v_regs field.  For kernels that
+ * don't set AT_HWCAP or return AT_HWCAP without PPC_FEATURE_HAS_ALTIVEC the
+ * v_regs field may not exist and should not be referenced.  The v_regd field
+ * can be refernced safely only after verifying that PPC_FEATURE_HAS_ALTIVEC
+ * is set in AT_HWCAP.  */
+
+/* Number of general registers.  */
+# define __NGREG	48	/* includes r0-r31, nip, msr, lr, etc.   */
+# define __NFPREG	33	/* includes fp0-fp31 &fpscr.  */
+# define __NVRREG	34	/* includes v0-v31, vscr, & vrsave in
+				   split vectors */
+# ifdef __USE_MISC
+#  define NGREG	__NGREG
+#  define NFPREG	__NFPREG
+#  define NVRREG	__NVRREG
+# endif
+
+typedef unsigned long gregset_t[__NGREG];
+typedef double fpregset_t[__NFPREG];
+
+/* Container for Altivec/VMX Vector Status and Control Register.  Only 32-bits
+   but can only be copied to/from a 128-bit vector register.  So we allocated
+   a whole quadword speedup save/restore.  */
+typedef struct _libc_vscr
+{
+#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
+	unsigned int __pad[3];
+	unsigned int __ctx(vscr_word);
+#else
+	unsigned int __ctx(vscr_word);
+	unsigned int __pad[3];
+#endif
+} vscr_t;
+
+/* Container for Altivec/VMX registers and status.
+   Must to be aligned on a 16-byte boundary. */
+typedef struct _libc_vrstate
+{
+	unsigned int	__ctx(vrregs)[32][4];
+	vscr_t		__ctx(vscr);
+	unsigned int	__ctx(vrsave);
+	unsigned int	__pad[3];
+} vrregset_t  __attribute__((__aligned__(16)));
+
+typedef struct {
+	unsigned long	__glibc_reserved[4];
+	int		__ctx(signal);
+	int		__pad0;
+	unsigned long	__ctx(handler);
+	unsigned long	__ctx(oldmask);
+	struct __ctx(pt_regs)	*__ctx(regs);
+	gregset_t	__ctx(gp_regs);
+	fpregset_t	__ctx(fp_regs);
+/*
+ * To maintain compatibility with current implementations the sigcontext is
+ * extended by appending a pointer (v_regs) to a quadword type (elf_vrreg_t)
+ * followed by an unstructured (vmx_reserve) field of 69 doublewords.  This
+ * allows the array of vector registers to be quadword aligned independent of
+ * the alignment of the containing sigcontext or ucontext. It is the
+ * responsibility of the code setting the sigcontext to set this pointer to
+ * either NULL (if this processor does not support the VMX feature) or the
+ * address of the first quadword within the allocated (vmx_reserve) area.
+ *
+ * The pointer (v_regs) of vector type (elf_vrreg_t) is essentually
+ * an array of 34 quadword entries.  The entries with
+ * indexes 0-31 contain the corresponding vector registers.  The entry with
+ * index 32 contains the vscr as the last word (offset 12) within the
+ * quadword.  This allows the vscr to be stored as either a quadword (since
+ * it must be copied via a vector register to/from storage) or as a word.
+ * The entry with index 33 contains the vrsave as the first word (offset 0)
+ * within the quadword.
+ */
+	vrregset_t	*__ctx(v_regs);
+	long		__ctx(vmx_reserve)[__NVRREG+__NVRREG+1];
+} mcontext_t;
+
+#endif
+
+/* Userlevel context.  */
+typedef struct ucontext_t
+  {
+    unsigned long int __ctx(uc_flags);
+    struct ucontext_t *uc_link;
+    stack_t uc_stack;
+#if __WORDSIZE == 32
+    /*
+     * These fields are set up this way to maximize source and
+     * binary compatibility with code written for the old
+     * ucontext_t definition, which didn't include space for the
+     * registers.
+     *
+     * Different versions of the kernel have stored the registers on
+     * signal delivery at different offsets from the ucontext struct.
+     * Programs should thus use the uc_mcontext.uc_regs pointer to
+     * find where the registers are actually stored.  The registers
+     * will be stored within the ucontext_t struct but not necessarily
+     * at a fixed address.  As a side-effect, this lets us achieve
+     * 16-byte alignment for the register storage space if the
+     * Altivec registers are to be saved, without requiring 16-byte
+     * alignment on the whole ucontext_t.
+     *
+     * The uc_mcontext.regs field is included for source compatibility
+     * with programs written against the older ucontext_t definition,
+     * and its name should therefore not change.  The uc_pad field
+     * is for binary compatibility with programs compiled against the
+     * old ucontext_t; it ensures that uc_mcontext.regs and uc_sigmask
+     * are at the same offset as previously.
+     */
+    int __glibc_reserved1[7];
+    union __ctx(uc_regs_ptr) {
+      struct __ctx(pt_regs) *__ctx(regs);
+      mcontext_t *__ctx(uc_regs);
+    } uc_mcontext;
+    sigset_t    uc_sigmask;
+    /* last for extensibility */
+    char __ctx(uc_reg_space)[sizeof (mcontext_t) + 12];
+#else /* 64-bit */
+    sigset_t    uc_sigmask;
+    mcontext_t  uc_mcontext;  /* last for extensibility */
+#endif
+  } ucontext_t;
+
+#undef __ctx
+
+#endif /* sys/ucontext.h */
\ No newline at end of file
diff --git a/lib/libc/include/powerpc-linux-gnu/sys/user.h b/lib/libc/include/powerpc-linux-gnu/sys/user.h
new file mode 100644
index 0000000000..151aa48f53
--- /dev/null
+++ b/lib/libc/include/powerpc-linux-gnu/sys/user.h
@@ -0,0 +1,40 @@
+/* Copyright (C) 1998-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _SYS_USER_H
+
+#define _SYS_USER_H	1
+#include <stddef.h>
+#include <features.h>
+
+#include <asm/ptrace.h>
+
+struct user {
+	struct pt_regs	regs;			/* entire machine state */
+	size_t		u_tsize;		/* text size (pages) */
+	size_t		u_dsize;		/* data size (pages) */
+	size_t		u_ssize;		/* stack size (pages) */
+	unsigned long	start_code;		/* text starting address */
+	unsigned long	start_data;		/* data starting address */
+	unsigned long	start_stack;		/* stack starting address */
+	long int	signal;			/* signal causing core dump */
+	struct regs *	u_ar0;			/* help gdb find registers */
+	unsigned long	magic;			/* identifies a core file */
+	char		u_comm[32];		/* user command name */
+};
+
+#endif  /* sys/user.h */
\ No newline at end of file