152 files changed, 41 insertions, 61 deletions

diff --git a/ChangeLog b/ChangeLog
index c62798e..8b9cfb5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2014-05-29  Carlos O'Donell  <carlos@systemhalted.org>
+
+	* sysdeps/hppa: Move directory from ports/sysdeps/hppa.
+	* sysdeps/unix/sysv/linux/hppa: Move directory from
+	ports/systeps/unix/sysv/linux/hppa.
+	* README: Update listing for hppa-*-linux-gnu.
+
 2014-04-28  Ondřej Bílka  <neleai@seznam.cz>
 
 	[BZ #16754]
diff --git a/README b/README
index f0e0628..617ddc8 100644
--- a/README
+++ b/README
@@ -27,6 +27,7 @@ The GNU C Library supports these configurations for using Linux kernels:
 	aarch64*-*-linux-gnu
 	alpha*-*-linux-gnu
 	arm-*-linux-gnueabi
+	hppa-*-linux-gnu	Not currently functional without patches.
 	i[4567]86-*-linux-gnu
 	x86_64-*-linux-gnu	Can build either x86_64 or x32
 	ia64-*-linux-gnu
@@ -48,8 +49,6 @@ The code for other CPU configurations supported by volunteers outside of
 the core glibc maintenance effort is contained in the `ports' add-on,
 located in the `ports' subdirectory of the source tree.
 
-	hppa-*-linux-gnu	Not currently functional without patches.
-
 If you are interested in doing a port, please contact the glibc
 maintainers; see http://www.gnu.org/software/libc/ for more
 information.
diff --git a/ports/sysdeps/hppa/Makefile b/sysdeps/hppa/Makefile
index fa9bc20..8d0c08a 100644
--- a/ports/sysdeps/hppa/Makefile
+++ b/sysdeps/hppa/Makefile
@@ -41,5 +41,4 @@ endif
 
 # We implement a 64-bit `long double'. The standard says we can do this.
 # This means our `long double' and `double' are identical.
-long-double-fcts = no 
-
+long-double-fcts = no
diff --git a/ports/sysdeps/hppa/Versions b/sysdeps/hppa/Versions
index 2ae3cbd..2ae3cbd 100644
--- a/ports/sysdeps/hppa/Versions
+++ b/sysdeps/hppa/Versions
diff --git a/ports/sysdeps/hppa/__longjmp.c b/sysdeps/hppa/__longjmp.c
index cb1aed1..cb1aed1 100644
--- a/ports/sysdeps/hppa/__longjmp.c
+++ b/sysdeps/hppa/__longjmp.c
diff --git a/ports/sysdeps/hppa/abort-instr.h b/sysdeps/hppa/abort-instr.h
index c13b0e5..c13b0e5 100644
--- a/ports/sysdeps/hppa/abort-instr.h
+++ b/sysdeps/hppa/abort-instr.h
diff --git a/ports/sysdeps/hppa/add_n.S b/sysdeps/hppa/add_n.S
index 29a169c..29a169c 100644
--- a/ports/sysdeps/hppa/add_n.S
+++ b/sysdeps/hppa/add_n.S
diff --git a/ports/sysdeps/hppa/bits/endian.h b/sysdeps/hppa/bits/endian.h
index 585db0c..585db0c 100644
--- a/ports/sysdeps/hppa/bits/endian.h
+++ b/sysdeps/hppa/bits/endian.h
diff --git a/ports/sysdeps/hppa/bits/link.h b/sysdeps/hppa/bits/link.h
index fa6e1eb..fa6e1eb 100644
--- a/ports/sysdeps/hppa/bits/link.h
+++ b/sysdeps/hppa/bits/link.h
diff --git a/ports/sysdeps/hppa/bits/linkmap.h b/sysdeps/hppa/bits/linkmap.h
index 54842b2..54842b2 100644
--- a/ports/sysdeps/hppa/bits/linkmap.h
+++ b/sysdeps/hppa/bits/linkmap.h
diff --git a/ports/sysdeps/hppa/bits/setjmp.h b/sysdeps/hppa/bits/setjmp.h
index 9a404e7..9a404e7 100644
--- a/ports/sysdeps/hppa/bits/setjmp.h
+++ b/sysdeps/hppa/bits/setjmp.h
diff --git a/ports/sysdeps/hppa/bsd-_setjmp.S b/sysdeps/hppa/bsd-_setjmp.S
index 4795cef..4795cef 100644
--- a/ports/sysdeps/hppa/bsd-_setjmp.S
+++ b/sysdeps/hppa/bsd-_setjmp.S
diff --git a/ports/sysdeps/hppa/bsd-setjmp.S b/sysdeps/hppa/bsd-setjmp.S
index dd776f4..dd776f4 100644
--- a/ports/sysdeps/hppa/bsd-setjmp.S
+++ b/sysdeps/hppa/bsd-setjmp.S
diff --git a/ports/sysdeps/hppa/configure b/sysdeps/hppa/configure
index d78e1bc..d78e1bc 100644
--- a/ports/sysdeps/hppa/configure
+++ b/sysdeps/hppa/configure
diff --git a/ports/sysdeps/hppa/configure.ac b/sysdeps/hppa/configure.ac
index 40f3360..40f3360 100644
--- a/ports/sysdeps/hppa/configure.ac
+++ b/sysdeps/hppa/configure.ac
diff --git a/ports/sysdeps/hppa/crti.S b/sysdeps/hppa/crti.S
index c1d129a..ccb862c 100644
--- a/ports/sysdeps/hppa/crti.S
+++ b/sysdeps/hppa/crti.S
@@ -77,4 +77,3 @@ _fini:
 	stwm	%r4,64(%sp)
 	stw	%r19,-32(%sp)
 	copy	%r19,%r4
-
diff --git a/ports/sysdeps/hppa/crtn.S b/sysdeps/hppa/crtn.S
index 296f3e8..007ccec 100644
--- a/ports/sysdeps/hppa/crtn.S
+++ b/sysdeps/hppa/crtn.S
@@ -85,4 +85,3 @@ _end_fini:
 	.extern _fini
 	.word	_fini, _end_fini
 	.byte	0x08, 0x01, 0x00, 0x08, 0x00, 0x00, 0x00, 0x08
-
diff --git a/ports/sysdeps/hppa/dl-fptr.c b/sysdeps/hppa/dl-fptr.c
index f975664..f975664 100644
--- a/ports/sysdeps/hppa/dl-fptr.c
+++ b/sysdeps/hppa/dl-fptr.c
diff --git a/ports/sysdeps/hppa/dl-fptr.h b/sysdeps/hppa/dl-fptr.h
index f8ce73c..f8ce73c 100644
--- a/ports/sysdeps/hppa/dl-fptr.h
+++ b/sysdeps/hppa/dl-fptr.h
diff --git a/ports/sysdeps/hppa/dl-irel.h b/sysdeps/hppa/dl-irel.h
index beefff4..beefff4 100644
--- a/ports/sysdeps/hppa/dl-irel.h
+++ b/sysdeps/hppa/dl-irel.h
diff --git a/ports/sysdeps/hppa/dl-lookupcfg.h b/sysdeps/hppa/dl-lookupcfg.h
index 6664836..58dc385 100644
--- a/ports/sysdeps/hppa/dl-lookupcfg.h
+++ b/sysdeps/hppa/dl-lookupcfg.h
@@ -80,4 +80,3 @@ void _dl_unmap (struct link_map *map);
 #define DL_FIXUP_VALUE_CODE_ADDR(value) ((value).ip)
 #define DL_FIXUP_VALUE_ADDR(value) ((uintptr_t) &(value))
 #define DL_FIXUP_ADDR_VALUE(addr) (*(struct fdesc *) (addr))
-
diff --git a/ports/sysdeps/hppa/dl-machine.h b/sysdeps/hppa/dl-machine.h
index 6bab0ad..ba21f07 100644
--- a/ports/sysdeps/hppa/dl-machine.h
+++ b/sysdeps/hppa/dl-machine.h
@@ -467,7 +467,7 @@ asm (									\
    of the main executable's symbols, as for a COPY reloc.  */
 #if defined USE_TLS && (!defined RTLD_BOOTSTRAP || USE___THREAD)
 # define elf_machine_type_class(type)				\
-  ((((type) == R_PARISC_IPLT	 				\
+  ((((type) == R_PARISC_IPLT					\
   || (type) == R_PARISC_EPLT					\
   || (type) == R_PARISC_TLS_DTPMOD32				\
   || (type) == R_PARISC_TLS_DTPOFF32				\
@@ -475,7 +475,7 @@ asm (									\
   * ELF_RTYPE_CLASS_PLT)					\
   | (((type) == R_PARISC_COPY) * ELF_RTYPE_CLASS_COPY))
 #else
-#define elf_machine_type_class(type) 				\
+#define elf_machine_type_class(type)				\
  ((((type) == R_PARISC_IPLT					\
    || (type) == R_PARISC_EPLT)					\
    * ELF_RTYPE_CLASS_PLT)					\
@@ -527,7 +527,7 @@ dl_platform_init (void)
 
 auto void __attribute__((always_inline))
 elf_machine_rela (struct link_map *map,
-    		  const Elf32_Rela *reloc,
+		  const Elf32_Rela *reloc,
 		  const Elf32_Sym *sym,
 		  const struct r_found_version *version,
 		  void *const reloc_addr_arg,
@@ -653,13 +653,13 @@ elf_machine_rela (struct link_map *map,
       if (__builtin_expect (sym_map != NULL, 1))
 	{
 	  elf_machine_fixup_plt (NULL, sym_map, reloc, reloc_addr,
-	      			 DL_FIXUP_MAKE_VALUE(sym_map, value));
+				 DL_FIXUP_MAKE_VALUE(sym_map, value));
 	}
       else
 	{
 	  /* If we get here, it's a (weak) undefined sym.  */
 	  elf_machine_fixup_plt (NULL, map, reloc, reloc_addr,
-	      			 DL_FIXUP_MAKE_VALUE(map, value));
+				 DL_FIXUP_MAKE_VALUE(map, value));
 	}
       return;
 
diff --git a/ports/sysdeps/hppa/dl-symaddr.c b/sysdeps/hppa/dl-symaddr.c
index 7c62c95..7c62c95 100644
--- a/ports/sysdeps/hppa/dl-symaddr.c
+++ b/sysdeps/hppa/dl-symaddr.c
diff --git a/ports/sysdeps/hppa/dl-tls.h b/sysdeps/hppa/dl-tls.h
index 71b9843..71b9843 100644
--- a/ports/sysdeps/hppa/dl-tls.h
+++ b/sysdeps/hppa/dl-tls.h
diff --git a/ports/sysdeps/hppa/dl-trampoline.S b/sysdeps/hppa/dl-trampoline.S
index 1a3b97b..969e35f 100644
--- a/ports/sysdeps/hppa/dl-trampoline.S
+++ b/sysdeps/hppa/dl-trampoline.S
@@ -51,7 +51,7 @@ _dl_runtime_resolve:
 
 	/* Save static link register */
 	stw	%r29,-16(%sp)
- 	/* Save argument registers */
+	/* Save argument registers */
 	stw	%r26,-36(%sp)
 	stw	%r25,-40(%sp)
 	stw	%r24,-44(%sp)
@@ -74,11 +74,11 @@ _dl_runtime_resolve:
 	fstd,ma	%fr6,-8(%r1)
 	fstd,ma	%fr7,-8(%r1)
 
- 	/* Set up args to fixup func, needs only two arguments  */
+	/* Set up args to fixup func, needs only two arguments  */
 	ldw	8+4(%r20),%r26		/* (1) got[1] == struct link_map */
 	copy	%r19,%r25		/* (2) reloc offset  */
 
- 	/* Call the real address resolver. */
+	/* Call the real address resolver. */
 	bl	_dl_fixup,%rp
 	copy	%r21,%r19		/* set fixup func ltp */
 
@@ -164,7 +164,7 @@ _dl_runtime_profile:
 	stw	%r2,-52(%sp)
 
 
- 	/* Set up args to fixup func, needs five arguments  */
+	/* Set up args to fixup func, needs five arguments  */
 	ldw	8+4(%r20),%r26		/* (1) got[1] == struct link_map */
 	stw	%r26,-116(%sp)		/* Save struct link_map */
 	copy	%r19,%r25		/* (2) reloc offset  */
@@ -174,7 +174,7 @@ _dl_runtime_profile:
 	ldo	-112(%sp), %r1
 	stw	%r1, -52(%sp)		/* (5) long int *framesizep */
 
- 	/* Call the real address resolver. */
+	/* Call the real address resolver. */
 	bl	_dl_profile_fixup,%rp
 	copy	%r21,%r19		/* set fixup func ltp */
 
@@ -255,7 +255,7 @@ L(cont):
 
 	/* Arguments to _dl_call_pltexit */
 	ldw	-116(%sp), %r26		/* (1) got[1] == struct link_map */
-	ldw 	-120(%sp), %r25		/* (2) reloc offsets */
+	ldw	-120(%sp), %r25		/* (2) reloc offsets */
 	ldo	-56(%sp), %r24		/* (3) *La_hppa_regs */
 	ldo	-124(%sp), %r23		/* (4) *La_hppa_retval */
 
@@ -285,4 +285,3 @@ L(cont):
         .PROCEND
 	cfi_endproc
 	.size   _dl_runtime_profile, . - _dl_runtime_profile
-
diff --git a/ports/sysdeps/hppa/entry.h b/sysdeps/hppa/entry.h
index b024db2..b024db2 100644
--- a/ports/sysdeps/hppa/entry.h
+++ b/sysdeps/hppa/entry.h
diff --git a/ports/sysdeps/hppa/fpu/bits/fenv.h b/sysdeps/hppa/fpu/bits/fenv.h
index b675ea4..b675ea4 100644
--- a/ports/sysdeps/hppa/fpu/bits/fenv.h
+++ b/sysdeps/hppa/fpu/bits/fenv.h
diff --git a/ports/sysdeps/hppa/fpu/bits/mathdef.h b/sysdeps/hppa/fpu/bits/mathdef.h
index 875bd44..d9f0c3a 100644
--- a/ports/sysdeps/hppa/fpu/bits/mathdef.h
+++ b/sysdeps/hppa/fpu/bits/mathdef.h
@@ -36,4 +36,3 @@ typedef double double_t;	/* `double' expressions are evaluated as
 
 /* On hppa `long double' is 64-bits. */
 #undef __NO_LONG_DOUBLE_MATH
-
diff --git a/ports/sysdeps/hppa/fpu/fclrexcpt.c b/sysdeps/hppa/fpu/fclrexcpt.c
index ee097b4..ee097b4 100644
--- a/ports/sysdeps/hppa/fpu/fclrexcpt.c
+++ b/sysdeps/hppa/fpu/fclrexcpt.c
diff --git a/ports/sysdeps/hppa/fpu/fedisblxcpt.c b/sysdeps/hppa/fpu/fedisblxcpt.c
index 892c78c..892c78c 100644
--- a/ports/sysdeps/hppa/fpu/fedisblxcpt.c
+++ b/sysdeps/hppa/fpu/fedisblxcpt.c
diff --git a/ports/sysdeps/hppa/fpu/feenablxcpt.c b/sysdeps/hppa/fpu/feenablxcpt.c
index b0f1d92..b0f1d92 100644
--- a/ports/sysdeps/hppa/fpu/feenablxcpt.c
+++ b/sysdeps/hppa/fpu/feenablxcpt.c
diff --git a/ports/sysdeps/hppa/fpu/fegetenv.c b/sysdeps/hppa/fpu/fegetenv.c
index 7028fe4..7028fe4 100644
--- a/ports/sysdeps/hppa/fpu/fegetenv.c
+++ b/sysdeps/hppa/fpu/fegetenv.c
diff --git a/ports/sysdeps/hppa/fpu/fegetexcept.c b/sysdeps/hppa/fpu/fegetexcept.c
index 1c4b62d..0744eea 100644
--- a/ports/sysdeps/hppa/fpu/fegetexcept.c
+++ b/sysdeps/hppa/fpu/fegetexcept.c
@@ -27,7 +27,7 @@ fegetexcept (void)
   /* Get the current status word. */
   __asm__ ("fstd %%fr0,0(%1)	\n\t"
            "fldd 0(%1),%%fr0	\n\t"
-      	   : "=m" (s.l) : "r" (&s.l) : "%r0");
+	   : "=m" (s.l) : "r" (&s.l) : "%r0");
 
   return (s.sw[0] & FE_ALL_EXCEPT);
 }
diff --git a/ports/sysdeps/hppa/fpu/fegetround.c b/sysdeps/hppa/fpu/fegetround.c
index 85ae2f4..85ae2f4 100644
--- a/ports/sysdeps/hppa/fpu/fegetround.c
+++ b/sysdeps/hppa/fpu/fegetround.c
diff --git a/ports/sysdeps/hppa/fpu/feholdexcpt.c b/sysdeps/hppa/fpu/feholdexcpt.c
index b121387..9995ea0 100644
--- a/ports/sysdeps/hppa/fpu/feholdexcpt.c
+++ b/sysdeps/hppa/fpu/feholdexcpt.c
@@ -51,4 +51,3 @@ feholdexcept (fenv_t *envp)
 }
 
 libm_hidden_def (feholdexcept)
-
diff --git a/ports/sysdeps/hppa/fpu/fesetenv.c b/sysdeps/hppa/fpu/fesetenv.c
index c967bd5..c967bd5 100644
--- a/ports/sysdeps/hppa/fpu/fesetenv.c
+++ b/sysdeps/hppa/fpu/fesetenv.c
diff --git a/ports/sysdeps/hppa/fpu/fesetround.c b/sysdeps/hppa/fpu/fesetround.c
index 15becdb..15becdb 100644
--- a/ports/sysdeps/hppa/fpu/fesetround.c
+++ b/sysdeps/hppa/fpu/fesetround.c
diff --git a/ports/sysdeps/hppa/fpu/feupdateenv.c b/sysdeps/hppa/fpu/feupdateenv.c
index 07757ae..07757ae 100644
--- a/ports/sysdeps/hppa/fpu/feupdateenv.c
+++ b/sysdeps/hppa/fpu/feupdateenv.c
diff --git a/ports/sysdeps/hppa/fpu/fgetexcptflg.c b/sysdeps/hppa/fpu/fgetexcptflg.c
index 291e151..616b717 100644
--- a/ports/sysdeps/hppa/fpu/fgetexcptflg.c
+++ b/sysdeps/hppa/fpu/fgetexcptflg.c
@@ -27,11 +27,10 @@ fegetexceptflag (fexcept_t *flagp, int excepts)
   /* Get the current status word. */
   __asm__ ("fstd %%fr0,0(%1)	\n\t"
            "fldd 0(%1),%%fr0	\n\t"
-      	   : "=m" (s.l) : "r" (&s.l) : "%r0");
+	   : "=m" (s.l) : "r" (&s.l) : "%r0");
 
   *flagp = (s.sw[0] >> 27) & excepts & FE_ALL_EXCEPT;
 
   /* Success.  */
   return 0;
 }
-
diff --git a/ports/sysdeps/hppa/fpu/fpu_control.h b/sysdeps/hppa/fpu/fpu_control.h
index 8f85520..8f85520 100644
--- a/ports/sysdeps/hppa/fpu/fpu_control.h
+++ b/sysdeps/hppa/fpu/fpu_control.h
diff --git a/ports/sysdeps/hppa/fpu/fraiseexcpt.c b/sysdeps/hppa/fpu/fraiseexcpt.c
index 74e9350..74e9350 100644
--- a/ports/sysdeps/hppa/fpu/fraiseexcpt.c
+++ b/sysdeps/hppa/fpu/fraiseexcpt.c
diff --git a/ports/sysdeps/hppa/fpu/fsetexcptflg.c b/sysdeps/hppa/fpu/fsetexcptflg.c
index 246b66f..246b66f 100644
--- a/ports/sysdeps/hppa/fpu/fsetexcptflg.c
+++ b/sysdeps/hppa/fpu/fsetexcptflg.c
diff --git a/ports/sysdeps/hppa/fpu/ftestexcept.c b/sysdeps/hppa/fpu/ftestexcept.c
index b8d41b4..54c0e28 100644
--- a/ports/sysdeps/hppa/fpu/ftestexcept.c
+++ b/sysdeps/hppa/fpu/ftestexcept.c
@@ -27,7 +27,7 @@ fetestexcept (int excepts)
   /* Get the current status word. */
   __asm__ ("fstd %%fr0,0(%1)	\n\t"
            "fldd 0(%1),%%fr0	\n\t"
-      	   : "=m" (s.l) : "r" (&s.l));
+	   : "=m" (s.l) : "r" (&s.l));
 
   return (s.sw[0] >> 27) & excepts & FE_ALL_EXCEPT;
 }
diff --git a/ports/sysdeps/hppa/fpu/libm-test-ulps b/sysdeps/hppa/fpu/libm-test-ulps
index 162edde..162edde 100644
--- a/ports/sysdeps/hppa/fpu/libm-test-ulps
+++ b/sysdeps/hppa/fpu/libm-test-ulps
diff --git a/ports/sysdeps/hppa/frame.h b/sysdeps/hppa/frame.h
index c079fb0..c079fb0 100644
--- a/ports/sysdeps/hppa/frame.h
+++ b/sysdeps/hppa/frame.h
diff --git a/ports/sysdeps/hppa/gccframe.h b/sysdeps/hppa/gccframe.h
index b633eaf..b633eaf 100644
--- a/ports/sysdeps/hppa/gccframe.h
+++ b/sysdeps/hppa/gccframe.h
diff --git a/ports/sysdeps/hppa/get-rounding-mode.h b/sysdeps/hppa/get-rounding-mode.h
index ffcd35b..ffcd35b 100644
--- a/ports/sysdeps/hppa/get-rounding-mode.h
+++ b/sysdeps/hppa/get-rounding-mode.h
diff --git a/ports/sysdeps/hppa/hppa1.1/Implies b/sysdeps/hppa/hppa1.1/Implies
index 780c4e2..780c4e2 100644
--- a/ports/sysdeps/hppa/hppa1.1/Implies
+++ b/sysdeps/hppa/hppa1.1/Implies
diff --git a/ports/sysdeps/hppa/hppa1.1/addmul_1.S b/sysdeps/hppa/hppa1.1/addmul_1.S
index 666b8ca..666b8ca 100644
--- a/ports/sysdeps/hppa/hppa1.1/addmul_1.S
+++ b/sysdeps/hppa/hppa1.1/addmul_1.S
diff --git a/ports/sysdeps/hppa/hppa1.1/mul_1.S b/sysdeps/hppa/hppa1.1/mul_1.S
index dc1f7e2..dc1f7e2 100644
--- a/ports/sysdeps/hppa/hppa1.1/mul_1.S
+++ b/sysdeps/hppa/hppa1.1/mul_1.S
diff --git a/ports/sysdeps/hppa/hppa1.1/s_signbit.c b/sysdeps/hppa/hppa1.1/s_signbit.c
index 12278ea..12278ea 100644
--- a/ports/sysdeps/hppa/hppa1.1/s_signbit.c
+++ b/sysdeps/hppa/hppa1.1/s_signbit.c
diff --git a/ports/sysdeps/hppa/hppa1.1/submul_1.S b/sysdeps/hppa/hppa1.1/submul_1.S
index 3b843e7..3b843e7 100644
--- a/ports/sysdeps/hppa/hppa1.1/submul_1.S
+++ b/sysdeps/hppa/hppa1.1/submul_1.S
diff --git a/ports/sysdeps/hppa/hppa1.1/udiv_qrnnd.S b/sysdeps/hppa/hppa1.1/udiv_qrnnd.S
index 6008a62..6008a62 100644
--- a/ports/sysdeps/hppa/hppa1.1/udiv_qrnnd.S
+++ b/sysdeps/hppa/hppa1.1/udiv_qrnnd.S
diff --git a/ports/sysdeps/hppa/jmpbuf-offsets.h b/sysdeps/hppa/jmpbuf-offsets.h
index bed0e06..bed0e06 100644
--- a/ports/sysdeps/hppa/jmpbuf-offsets.h
+++ b/sysdeps/hppa/jmpbuf-offsets.h
diff --git a/ports/sysdeps/hppa/jmpbuf-unwind.h b/sysdeps/hppa/jmpbuf-unwind.h
index 2a6788d..2a6788d 100644
--- a/ports/sysdeps/hppa/jmpbuf-unwind.h
+++ b/sysdeps/hppa/jmpbuf-unwind.h
diff --git a/ports/sysdeps/hppa/ldsodefs.h b/sysdeps/hppa/ldsodefs.h
index 128f2be..128f2be 100644
--- a/ports/sysdeps/hppa/ldsodefs.h
+++ b/sysdeps/hppa/ldsodefs.h
diff --git a/ports/sysdeps/hppa/libc-tls.c b/sysdeps/hppa/libc-tls.c
index 855227b..0ef01bb 100644
--- a/ports/sysdeps/hppa/libc-tls.c
+++ b/sysdeps/hppa/libc-tls.c
@@ -34,4 +34,3 @@ __tls_get_addr (tls_index *ti)
 }
 
 #endif
-
diff --git a/ports/sysdeps/hppa/libgcc-compat.c b/sysdeps/hppa/libgcc-compat.c
index 1a54981..1a54981 100644
--- a/ports/sysdeps/hppa/libgcc-compat.c
+++ b/sysdeps/hppa/libgcc-compat.c
diff --git a/ports/sysdeps/hppa/lshift.S b/sysdeps/hppa/lshift.S
index f0debff..f0debff 100644
--- a/ports/sysdeps/hppa/lshift.S
+++ b/sysdeps/hppa/lshift.S
diff --git a/ports/sysdeps/hppa/machine-gmon.h b/sysdeps/hppa/machine-gmon.h
index 2f3edc2..2f3edc2 100644
--- a/ports/sysdeps/hppa/machine-gmon.h
+++ b/sysdeps/hppa/machine-gmon.h
diff --git a/ports/sysdeps/hppa/math_private.h b/sysdeps/hppa/math_private.h
index f7d4141..f7d4141 100644
--- a/ports/sysdeps/hppa/math_private.h
+++ b/sysdeps/hppa/math_private.h
diff --git a/ports/sysdeps/hppa/memusage.h b/sysdeps/hppa/memusage.h
index d361356..d361356 100644
--- a/ports/sysdeps/hppa/memusage.h
+++ b/sysdeps/hppa/memusage.h
diff --git a/ports/sysdeps/hppa/mp_clz_tab.c b/sysdeps/hppa/mp_clz_tab.c
index 52d0638..52d0638 100644
--- a/ports/sysdeps/hppa/mp_clz_tab.c
+++ b/sysdeps/hppa/mp_clz_tab.c
diff --git a/ports/sysdeps/hppa/nptl/Makefile b/sysdeps/hppa/nptl/Makefile
index 143850e..143850e 100644
--- a/ports/sysdeps/hppa/nptl/Makefile
+++ b/sysdeps/hppa/nptl/Makefile
diff --git a/ports/sysdeps/hppa/nptl/jmpbuf-unwind.h b/sysdeps/hppa/nptl/jmpbuf-unwind.h
index 01f5870..01f5870 100644
--- a/ports/sysdeps/hppa/nptl/jmpbuf-unwind.h
+++ b/sysdeps/hppa/nptl/jmpbuf-unwind.h
diff --git a/ports/sysdeps/hppa/nptl/pthread_spin_init.c b/sysdeps/hppa/nptl/pthread_spin_init.c
index c83669e..c83669e 100644
--- a/ports/sysdeps/hppa/nptl/pthread_spin_init.c
+++ b/sysdeps/hppa/nptl/pthread_spin_init.c
diff --git a/ports/sysdeps/hppa/nptl/pthread_spin_lock.c b/sysdeps/hppa/nptl/pthread_spin_lock.c
index b29fc7c..b29fc7c 100644
--- a/ports/sysdeps/hppa/nptl/pthread_spin_lock.c
+++ b/sysdeps/hppa/nptl/pthread_spin_lock.c
diff --git a/ports/sysdeps/hppa/nptl/pthread_spin_unlock.c b/sysdeps/hppa/nptl/pthread_spin_unlock.c
index 5a8aed8..5a8aed8 100644
--- a/ports/sysdeps/hppa/nptl/pthread_spin_unlock.c
+++ b/sysdeps/hppa/nptl/pthread_spin_unlock.c
diff --git a/ports/sysdeps/hppa/nptl/pthreaddef.h b/sysdeps/hppa/nptl/pthreaddef.h
index ee8765a..ee8765a 100644
--- a/ports/sysdeps/hppa/nptl/pthreaddef.h
+++ b/sysdeps/hppa/nptl/pthreaddef.h
diff --git a/ports/sysdeps/hppa/nptl/shlib-versions b/sysdeps/hppa/nptl/shlib-versions
index adc2636..adc2636 100644
--- a/ports/sysdeps/hppa/nptl/shlib-versions
+++ b/sysdeps/hppa/nptl/shlib-versions
diff --git a/ports/sysdeps/hppa/nptl/tcb-offsets.sym b/sysdeps/hppa/nptl/tcb-offsets.sym
index f3cc826..f3cc826 100644
--- a/ports/sysdeps/hppa/nptl/tcb-offsets.sym
+++ b/sysdeps/hppa/nptl/tcb-offsets.sym
diff --git a/ports/sysdeps/hppa/nptl/tls.h b/sysdeps/hppa/nptl/tls.h
index 1933910..e4dc197 100644
--- a/ports/sysdeps/hppa/nptl/tls.h
+++ b/sysdeps/hppa/nptl/tls.h
@@ -85,7 +85,7 @@ typedef struct
 /* Install new dtv for current thread.  */
 # define INSTALL_NEW_DTV(dtv) \
   ({ tcbhead_t *__tcbp = (tcbhead_t *)__get_cr27();	\
-   	__tcbp->dtv = dtv;				\
+	__tcbp->dtv = dtv;				\
    })
 
 /* Return dtv of given thread descriptor.  */
@@ -101,14 +101,14 @@ typedef struct
 /* Return the address of the dtv for the current thread.  */
 # define THREAD_DTV() \
   ({ tcbhead_t *__tcbp = (tcbhead_t *)__get_cr27();	\
-   	__tcbp->dtv;					\
+	__tcbp->dtv;					\
    })
 
 /* Return the thread descriptor for the current thread.  */
 # define THREAD_SELF \
   ({ struct pthread *__self;			\
 	__self = __get_cr27();			\
-   	__self - 1;				\
+	__self - 1;				\
    })
 
 /* Magic for libthread_db to know how to do THREAD_SELF.
diff --git a/ports/sysdeps/hppa/nptl/tst-oddstacklimit.c b/sysdeps/hppa/nptl/tst-oddstacklimit.c
index f65dbc8..f65dbc8 100644
--- a/ports/sysdeps/hppa/nptl/tst-oddstacklimit.c
+++ b/sysdeps/hppa/nptl/tst-oddstacklimit.c
diff --git a/ports/sysdeps/hppa/preconfigure b/sysdeps/hppa/preconfigure
index 4d7fdcd..4d7fdcd 100644
--- a/ports/sysdeps/hppa/preconfigure
+++ b/sysdeps/hppa/preconfigure
diff --git a/ports/sysdeps/hppa/rshift.S b/sysdeps/hppa/rshift.S
index 2d3561d..2d3561d 100644
--- a/ports/sysdeps/hppa/rshift.S
+++ b/sysdeps/hppa/rshift.S
diff --git a/ports/sysdeps/hppa/setjmp.S b/sysdeps/hppa/setjmp.S
index 51904af..51904af 100644
--- a/ports/sysdeps/hppa/setjmp.S
+++ b/sysdeps/hppa/setjmp.S
diff --git a/ports/sysdeps/hppa/shlib-versions b/sysdeps/hppa/shlib-versions
index 6b9225c..6b9225c 100644
--- a/ports/sysdeps/hppa/shlib-versions
+++ b/sysdeps/hppa/shlib-versions
diff --git a/ports/sysdeps/hppa/stackinfo.h b/sysdeps/hppa/stackinfo.h
index 5d41d85..5d41d85 100644
--- a/ports/sysdeps/hppa/stackinfo.h
+++ b/sysdeps/hppa/stackinfo.h
diff --git a/ports/sysdeps/hppa/start.S b/sysdeps/hppa/start.S
index 0998270..0998270 100644
--- a/ports/sysdeps/hppa/start.S
+++ b/sysdeps/hppa/start.S
diff --git a/ports/sysdeps/hppa/sub_n.S b/sysdeps/hppa/sub_n.S
index 035c4cb..035c4cb 100644
--- a/ports/sysdeps/hppa/sub_n.S
+++ b/sysdeps/hppa/sub_n.S
diff --git a/ports/sysdeps/hppa/sysdep.h b/sysdeps/hppa/sysdep.h
index 9d4b37b..9d4b37b 100644
--- a/ports/sysdeps/hppa/sysdep.h
+++ b/sysdeps/hppa/sysdep.h
diff --git a/ports/sysdeps/hppa/tininess.h b/sysdeps/hppa/tininess.h
index 1db3779..1db3779 100644
--- a/ports/sysdeps/hppa/tininess.h
+++ b/sysdeps/hppa/tininess.h
diff --git a/ports/sysdeps/hppa/tls-macros.h b/sysdeps/hppa/tls-macros.h
index f5a1cd8..38edb1b 100644
--- a/ports/sysdeps/hppa/tls-macros.h
+++ b/sysdeps/hppa/tls-macros.h
@@ -112,4 +112,3 @@
       __result;  \
   })
 #endif
-
diff --git a/ports/sysdeps/hppa/tst-audit.h b/sysdeps/hppa/tst-audit.h
index e326990..e326990 100644
--- a/ports/sysdeps/hppa/tst-audit.h
+++ b/sysdeps/hppa/tst-audit.h
diff --git a/ports/sysdeps/hppa/udiv_qrnnd.S b/sysdeps/hppa/udiv_qrnnd.S
index cf06286..cf06286 100644
--- a/ports/sysdeps/hppa/udiv_qrnnd.S
+++ b/sysdeps/hppa/udiv_qrnnd.S
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/Makefile b/sysdeps/unix/sysv/linux/hppa/Makefile
index 4c3a114..6856901 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/Makefile
+++ b/sysdeps/unix/sysv/linux/hppa/Makefile
@@ -2,4 +2,3 @@
 ifeq ($(subdir),stdlib)
 gen-as-const-headers += ucontext_i.sym
 endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/Versions b/sysdeps/unix/sysv/linux/hppa/Versions
index a392fee..a392fee 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/Versions
+++ b/sysdeps/unix/sysv/linux/hppa/Versions
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c b/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c
index 8789538..8789538 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c
+++ b/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/atomic.h b/sysdeps/unix/sysv/linux/hppa/bits/atomic.h
index 76ca0b1..e55e91b 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/atomic.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/atomic.h
@@ -61,7 +61,7 @@ typedef uintmax_t uatomic_max_t;
 
 #if __ASSUME_LWS_CAS
 /* The only basic operation needed is compare and exchange.  */
-# define atomic_compare_and_exchange_val_acq(mem, newval, oldval) 	\
+# define atomic_compare_and_exchange_val_acq(mem, newval, oldval)	\
   ({									\
      volatile int lws_errno;						\
      volatile int lws_ret;						\
@@ -80,18 +80,18 @@ typedef uintmax_t uatomic_max_t;
 	"nop					\n\t"			\
 	"stw	%%r28, %0			\n\t"			\
 	"stw	%%r21, %1			\n\t"			\
-	: "=m" (lws_ret), "=m" (lws_errno) 				\
+	: "=m" (lws_ret), "=m" (lws_errno)				\
         : "r" (mem), "r" (oldval), "r" (newval)				\
 	: _LWS_CLOBBER							\
      );									\
-    									\
+									\
      if(lws_errno == -EFAULT || lws_errno == -ENOSYS)			\
-     	ABORT_INSTRUCTION;						\
-    									\
+	ABORT_INSTRUCTION;						\
+									\
      lws_ret;								\
    })
 
-# define atomic_compare_and_exchange_bool_acq(mem, newval, oldval) 	\
+# define atomic_compare_and_exchange_bool_acq(mem, newval, oldval)	\
   ({									\
      int ret;								\
      ret = atomic_compare_and_exchange_val_acq(mem, newval, oldval);	\
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/errno.h b/sysdeps/unix/sysv/linux/hppa/bits/errno.h
index ac684d2..ac684d2 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/errno.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/errno.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/fcntl.h b/sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
index f596d5f..f596d5f 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/ioctls.h b/sysdeps/unix/sysv/linux/hppa/bits/ioctls.h
index 8122c10..8122c10 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/ioctls.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/ioctls.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/ipc.h b/sysdeps/unix/sysv/linux/hppa/bits/ipc.h
index 89d3dd6..89d3dd6 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/ipc.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/ipc.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/mman.h b/sysdeps/unix/sysv/linux/hppa/bits/mman.h
index ae6683d..ae6683d 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/mman.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/msq.h b/sysdeps/unix/sysv/linux/hppa/bits/msq.h
index 60db341..60db341 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/msq.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/msq.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/sem.h b/sysdeps/unix/sysv/linux/hppa/bits/sem.h
index 75c2605..75c2605 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/sem.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/sem.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/shm.h b/sysdeps/unix/sysv/linux/hppa/bits/shm.h
index ec5de39..ec5de39 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/shm.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/shm.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/sigaction.h b/sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
index 3b1638d..3b1638d 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/signum.h b/sysdeps/unix/sysv/linux/hppa/bits/signum.h
index 7f935c5..7f935c5 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/signum.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/signum.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h b/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h
index 0a404c6..0a404c6 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/brk.c b/sysdeps/unix/sysv/linux/hppa/brk.c
index 2e0a8cf..2e0a8cf 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/brk.c
+++ b/sysdeps/unix/sysv/linux/hppa/brk.c
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/clone.S b/sysdeps/unix/sysv/linux/hppa/clone.S
index 1a3c6c8..1a3c6c8 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/clone.S
+++ b/sysdeps/unix/sysv/linux/hppa/clone.S
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/fcntl.c b/sysdeps/unix/sysv/linux/hppa/fcntl.c
index ea951bc..ea951bc 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/fcntl.c
+++ b/sysdeps/unix/sysv/linux/hppa/fcntl.c
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/fxstat.c b/sysdeps/unix/sysv/linux/hppa/fxstat.c
index 4f219f0..4f219f0 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/fxstat.c
+++ b/sysdeps/unix/sysv/linux/hppa/fxstat.c
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/fxstatat.c b/sysdeps/unix/sysv/linux/hppa/fxstatat.c
index 0f8b313..0f8b313 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/fxstatat.c
+++ b/sysdeps/unix/sysv/linux/hppa/fxstatat.c
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/getcontext.S b/sysdeps/unix/sysv/linux/hppa/getcontext.S
index 1d17d30..1d17d30 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/getcontext.S
+++ b/sysdeps/unix/sysv/linux/hppa/getcontext.S
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/getdents64.c b/sysdeps/unix/sysv/linux/hppa/getdents64.c
index 0c75fb5..0c75fb5 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/getdents64.c
+++ b/sysdeps/unix/sysv/linux/hppa/getdents64.c
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/getrlimit64.c b/sysdeps/unix/sysv/linux/hppa/getrlimit64.c
index fef018f..fef018f 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/getrlimit64.c
+++ b/sysdeps/unix/sysv/linux/hppa/getrlimit64.c
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/internaltypes.h b/sysdeps/unix/sysv/linux/hppa/internaltypes.h
index ac827b6..651ce2e 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/internaltypes.h
+++ b/sysdeps/unix/sysv/linux/hppa/internaltypes.h
@@ -76,4 +76,3 @@ is correctly.  */
 })
 
 #endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/kernel-features.h b/sysdeps/unix/sysv/linux/hppa/kernel-features.h
index e869c14..e869c14 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/kernel-features.h
+++ b/sysdeps/unix/sysv/linux/hppa/kernel-features.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/kernel_sigaction.h b/sysdeps/unix/sysv/linux/hppa/kernel_sigaction.h
index af048cb..af048cb 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/kernel_sigaction.h
+++ b/sysdeps/unix/sysv/linux/hppa/kernel_sigaction.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/kernel_stat.h b/sysdeps/unix/sysv/linux/hppa/kernel_stat.h
index e3ea724..e3ea724 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/kernel_stat.h
+++ b/sysdeps/unix/sysv/linux/hppa/kernel_stat.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/lxstat.c b/sysdeps/unix/sysv/linux/hppa/lxstat.c
index 0efa0ae..0efa0ae 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/lxstat.c
+++ b/sysdeps/unix/sysv/linux/hppa/lxstat.c
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/makecontext.c b/sysdeps/unix/sysv/linux/hppa/makecontext.c
index e536449..c8a1599 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/makecontext.c
+++ b/sysdeps/unix/sysv/linux/hppa/makecontext.c
@@ -97,4 +97,3 @@ __makecontext (ucontext_t *ucp, void (*func) (void), int argc, ...)
   va_end (ap);
 }
 weak_alias(__makecontext, makecontext)
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/mmap.c b/sysdeps/unix/sysv/linux/hppa/mmap.c
index 174cd5e..174cd5e 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/mmap.c
+++ b/sysdeps/unix/sysv/linux/hppa/mmap.c
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h b/sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
index a79c195..a79c195 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h b/sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h
index b9873bd..9d68d44 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h
@@ -29,4 +29,3 @@ typedef union
   char __size[__SIZEOF_SEM_T];
   long int __align;
 } sem_t;
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/clone.S b/sysdeps/unix/sysv/linux/hppa/nptl/clone.S
index 23750b3..23750b3 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/clone.S
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/clone.S
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/createthread.c b/sysdeps/unix/sysv/linux/hppa/nptl/createthread.c
index 5e96513..5e96513 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/createthread.c
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/createthread.c
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/fork.c b/sysdeps/unix/sysv/linux/hppa/nptl/fork.c
index 3c21f5a..3c21f5a 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/fork.c
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/fork.c
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c b/sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c
index 8f50fed..8f50fed 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c b/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c
index d61c5d3..0c39423 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c
@@ -124,4 +124,3 @@ __lll_timedwait_tid (int *tidp, const struct timespec *abstime)
   return 0;
 }
 #endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h b/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
index bd16f77..bd16f77 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S b/sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S
index 034b699..4bf14ef 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S
@@ -103,4 +103,3 @@ ENTRY(__vfork)
 PSEUDO_END (__vfork)
 libc_hidden_def (__vfork)
 weak_alias (__vfork, vfork)
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread.h b/sysdeps/unix/sysv/linux/hppa/nptl/pthread.h
index 8fbc1a4..8fbc1a4 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread.h
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/pthread.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h b/sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h
index d6d9198..744b5b0 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h
@@ -14,4 +14,3 @@ extern int __pthread_cond_timedwait_internal (pthread_cond_t *cond,
 extern int __pthread_cond_wait_internal (pthread_cond_t *cond,
                                         pthread_mutex_t *mutex);
 #endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_broadcast.c b/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_broadcast.c
index e80f880..23526c6 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_broadcast.c
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_broadcast.c
@@ -39,4 +39,3 @@ versioned_symbol (libpthread, __pthread_cond_broadcast, pthread_cond_broadcast,
 # define __pthread_cond_broadcast __pthread_cond_broadcast_internal
 # include_next <pthread_cond_broadcast.c>
 #endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_destroy.c b/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_destroy.c
index a308899..b90355c 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_destroy.c
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_destroy.c
@@ -39,4 +39,3 @@ versioned_symbol (libpthread, __pthread_cond_destroy, pthread_cond_destroy,
 # define __pthread_cond_destroy __pthread_cond_destroy_internal
 # include_next <pthread_cond_destroy.c>
 #endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_init.c b/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_init.c
index 92b3ecf..38a282a 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_init.c
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_init.c
@@ -40,4 +40,3 @@ versioned_symbol (libpthread, __pthread_cond_init, pthread_cond_init,
 # define __pthread_cond_init __pthread_cond_init_internal
 # include_next <pthread_cond_init.c>
 #endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_signal.c b/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_signal.c
index ddeb946..2f6e8e1 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_signal.c
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_signal.c
@@ -39,4 +39,3 @@ versioned_symbol (libpthread, __pthread_cond_signal, pthread_cond_signal,
 # define __pthread_cond_signal __pthread_cond_signal_internal
 # include_next <pthread_cond_signal.c>
 #endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_timedwait.c b/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_timedwait.c
index 69cc66d..e53136b 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_timedwait.c
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_timedwait.c
@@ -41,4 +41,3 @@ versioned_symbol (libpthread, __pthread_cond_timedwait, pthread_cond_timedwait,
 # define __pthread_cond_timedwait __pthread_cond_timedwait_internal
 # include_next <pthread_cond_timedwait.c>
 #endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_wait.c b/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_wait.c
index 6062318..c53bc98 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_wait.c
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_wait.c
@@ -40,4 +40,3 @@ versioned_symbol (libpthread, __pthread_cond_wait, pthread_cond_wait,
 # define __pthread_cond_wait __pthread_cond_wait_internal
 # include_next <pthread_cond_wait.c>
 #endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h b/sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h
index 154bd2d..6f1c9d7 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h
+++ b/sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h
@@ -31,7 +31,7 @@
 /* The syscall cancellation mechanism requires userspace
    assistance, the following code does roughly this:
 
-   	do arguments (read arg5 and arg6 to registers)
+	do arguments (read arg5 and arg6 to registers)
 	setup frame
 
 	check if there are threads, yes jump to pseudo_cancel
@@ -260,7 +260,7 @@ L(pre_end):						ASM_LINE_SEP	\
 				   header.multiple_threads) == 0, 1)
 # else
 /* Read the value of header.multiple_threads from the thread pointer */
-#  define SINGLE_THREAD_P 							\
+#  define SINGLE_THREAD_P							\
 	mfctl %cr27, %ret0					ASM_LINE_SEP	\
 	ldw MULTIPLE_THREADS_THREAD_OFFSET(%sr0,%ret0),%ret0	ASM_LINE_SEP
 # endif
@@ -278,4 +278,3 @@ L(pre_end):						ASM_LINE_SEP	\
   __builtin_expect (THREAD_GETMEM (THREAD_SELF, \
 				   header.multiple_threads) == 0, 1)
 #endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/profil-counter.h b/sysdeps/unix/sysv/linux/hppa/profil-counter.h
index 1561672..1561672 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/profil-counter.h
+++ b/sysdeps/unix/sysv/linux/hppa/profil-counter.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/setcontext.S b/sysdeps/unix/sysv/linux/hppa/setcontext.S
index a90ab0f..a90ab0f 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/setcontext.S
+++ b/sysdeps/unix/sysv/linux/hppa/setcontext.S
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/socket.S b/sysdeps/unix/sysv/linux/hppa/socket.S
index dfbb721..dfbb721 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/socket.S
+++ b/sysdeps/unix/sysv/linux/hppa/socket.S
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/swapcontext.c b/sysdeps/unix/sysv/linux/hppa/swapcontext.c
index d3ac08e..ec81186 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/swapcontext.c
+++ b/sysdeps/unix/sysv/linux/hppa/swapcontext.c
@@ -30,10 +30,10 @@ __swapcontext (ucontext_t *oucp, const ucontext_t *ucp)
 
   /* mark sc_sar flag to skip the setcontext call on reactivation.  */
   if (oucp->uc_mcontext.sc_sar == 0) {
-  	oucp->uc_mcontext.sc_sar++;
+	oucp->uc_mcontext.sc_sar++;
 
 	/* Restore the machine context in ucp.  */
-  	__setcontext (ucp);
+	__setcontext (ucp);
   }
 
   return 0;
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/epoll.h b/sysdeps/unix/sysv/linux/hppa/sys/epoll.h
index 86e2ca1..86e2ca1 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/epoll.h
+++ b/sysdeps/unix/sysv/linux/hppa/sys/epoll.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/eventfd.h b/sysdeps/unix/sysv/linux/hppa/sys/eventfd.h
index 2d198a8..2d198a8 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/eventfd.h
+++ b/sysdeps/unix/sysv/linux/hppa/sys/eventfd.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/inotify.h b/sysdeps/unix/sysv/linux/hppa/sys/inotify.h
index ec78377..ec78377 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/inotify.h
+++ b/sysdeps/unix/sysv/linux/hppa/sys/inotify.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/procfs.h b/sysdeps/unix/sysv/linux/hppa/sys/procfs.h
index 6174471..6174471 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/procfs.h
+++ b/sysdeps/unix/sysv/linux/hppa/sys/procfs.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/signalfd.h b/sysdeps/unix/sysv/linux/hppa/sys/signalfd.h
index d6dc3a7..d6dc3a7 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/signalfd.h
+++ b/sysdeps/unix/sysv/linux/hppa/sys/signalfd.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/timerfd.h b/sysdeps/unix/sysv/linux/hppa/sys/timerfd.h
index 127e8e4..127e8e4 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/timerfd.h
+++ b/sysdeps/unix/sysv/linux/hppa/sys/timerfd.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h b/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
index 6c80433..6c80433 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/user.h b/sysdeps/unix/sysv/linux/hppa/sys/user.h
index c871f1a..c871f1a 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/user.h
+++ b/sysdeps/unix/sysv/linux/hppa/sys/user.h
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/syscall.S b/sysdeps/unix/sysv/linux/hppa/syscall.S
index 3efbd5a..3efbd5a 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/syscall.S
+++ b/sysdeps/unix/sysv/linux/hppa/syscall.S
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/syscalls.list b/sysdeps/unix/sysv/linux/hppa/syscalls.list
index ae462ed..ae462ed 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/syscalls.list
+++ b/sysdeps/unix/sysv/linux/hppa/syscalls.list
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sysdep.c b/sysdeps/unix/sysv/linux/hppa/sysdep.c
index f7cd526..af45c69 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/sysdep.c
+++ b/sysdeps/unix/sysv/linux/hppa/sysdep.c
@@ -75,4 +75,3 @@ syscall (long int __sysno, ...)
     }
   return __sys_res;
 }
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sysdep.h b/sysdeps/unix/sysv/linux/hppa/sysdep.h
index 20af8a7..adbf554 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/sysdep.h
+++ b/sysdeps/unix/sysv/linux/hppa/sysdep.h
@@ -149,7 +149,7 @@
 
 #undef	END
 #define END(name)							\
-  	.EXIT						ASM_LINE_SEP	\
+	.EXIT						ASM_LINE_SEP	\
 	.PROCEND					ASM_LINE_SEP	\
 	cfi_endproc					ASM_LINE_SEP	\
 .size	C_SYMBOL_NAME(name), .-C_SYMBOL_NAME(name)	ASM_LINE_SEP
@@ -224,7 +224,7 @@
 
 /* int * __errno_location(void) so you have to store your value
    into the return address! */
-#define DEFAULT_SYSCALL_ERROR_HANDLER 			\
+#define DEFAULT_SYSCALL_ERROR_HANDLER			\
 	.import __errno_location,code	ASM_LINE_SEP	\
 	/* branch to errno handler */	ASM_LINE_SEP	\
 	bl __errno_location,%rp		ASM_LINE_SEP
@@ -354,7 +354,7 @@ L(pre_end):					ASM_LINE_SEP	\
    across the syscall. */
 
 #define CALL_CLOB_REGS	"%r1", "%r2", CLOB_TREG \
-		 	"%r20", "%r29", "%r31"
+			"%r20", "%r29", "%r31"
 
 #undef INLINE_SYSCALL
 #define INLINE_SYSCALL(name, nr, args...)				\
@@ -403,7 +403,7 @@ L(pre_end):					ASM_LINE_SEP	\
 
 /* Similar to INLINE_SYSCALL but we don't set errno */
 #undef INTERNAL_SYSCALL
-#define INTERNAL_SYSCALL(name, err, nr, args...) 			\
+#define INTERNAL_SYSCALL(name, err, nr, args...)			\
 ({									\
 	long __sys_res;							\
 	{								\
@@ -428,7 +428,7 @@ L(pre_end):					ASM_LINE_SEP	\
 
 /* The _NCS variant allows non-constant syscall numbers.  */
 #undef INTERNAL_SYSCALL_NCS
-#define INTERNAL_SYSCALL_NCS(name, err, nr, args...) 			\
+#define INTERNAL_SYSCALL_NCS(name, err, nr, args...)			\
 ({									\
 	long __sys_res;							\
 	{								\
@@ -495,4 +495,3 @@ L(pre_end):					ASM_LINE_SEP	\
 /* Pointer mangling is not yet supported for HPPA.  */
 #define PTR_MANGLE(var) (void) (var)
 #define PTR_DEMANGLE(var) (void) (var)
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/ucontext_i.sym b/sysdeps/unix/sysv/linux/hppa/ucontext_i.sym
index ee33029..ee33029 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/ucontext_i.sym
+++ b/sysdeps/unix/sysv/linux/hppa/ucontext_i.sym
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/umount.c b/sysdeps/unix/sysv/linux/hppa/umount.c
index 208fbec..208fbec 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/umount.c
+++ b/sysdeps/unix/sysv/linux/hppa/umount.c
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/xstat.c b/sysdeps/unix/sysv/linux/hppa/xstat.c
index e9869f5..e9869f5 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/xstat.c
+++ b/sysdeps/unix/sysv/linux/hppa/xstat.c