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libffi: bump to 3.1

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Status of the patches:

 - libffi-001-Fix-installation-location-of-libffi.patch, preserved.
 - libffi-002-Fix-use-of-compact-eh-frames-on-MIPS.patch, preserved
 - libffi-arc-01-Add-ARC-support.patch, removed, ARC support was
   merged upstream as of commit b082e15091961373c03d10ed0251f619ebb6ed76.
 - libffi-arc-02-Rebuild-for-ARC-additions.patch, removed, this patch
   was merged upstream as of commit
   0f8690a84c874ec09a090c8c6adfb93c594acac6.
 - libffi-003-fix-typo.patch, added, reported on the upstream mailing
   list as being necessary, will be part of the next 3.1.1 release.
 - libffi-004-Add-missing-GNU-stack-markings-in-win32.S.patch, same
   status as patch 003.
 - libffi-005-Fix-paths-in-libffi.pc.in.patch, same status as patch
   003.

The 3.1 release adds support for a number of architectures: ARC
support, ppc64le support, NIOS II support. See
https://sourceware.org/ml/libffi-announce/2014/msg00000.html for
details.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Thomas Petazzoni 2014-06-28 23:52:19 +02:00 committed by Peter Korsgaard
parent d2b1151ee6
commit 5f1fa660ea
7 changed files with 124 additions and 866 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

41
package/libffi/libffi-003-fix-typo.patch Normal file
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@ -0,0 +1,41 @@
From cbc5a3c0200aa6c2cf8d6798d69a21501557c83f Mon Sep 17 00:00:00 2001
From: Ryan Hill <rhill@gentoo.org>
Date: Sat, 31 May 2014 08:26:34 -0400
Subject: [PATCH 05/10] Fix typo
This patch was borrowed from upstream, commit
cbc5a3c0200aa6c2cf8d6798d69a21501557c83f, and will be part of the next
3.1.1 release.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
include/ffi.h.in | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/ffi.h.in b/include/ffi.h.in
index 93c776f..70c6179 100644
--- a/include/ffi.h.in
+++ b/include/ffi.h.in
@@ -1,5 +1,5 @@
/* -----------------------------------------------------------------*-C-*-
- libffi @VERSION@ - Copyright (c) 2011 Anthony Green
+ libffi @VERSION@ - Copyright (c) 2011, 2014 Anthony Green
- Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
Permission is hereby granted, free of charge, to any person
@@ -221,10 +221,10 @@ typedef struct {
#endif
} ffi_cif;
-#if HAVE_LONG_DOUBLE_VARIANT
+#if @HAVE_LONG_DOUBLE_VARIANT@
/* Used to adjust size/alignment of ffi types. */
void ffi_prep_types (ffi_abi abi);
-# endif
+#endif
/* Used internally, but overridden by some architectures */
ffi_status ffi_prep_cif_core(ffi_cif *cif,
--
2.0.0

36
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@ -0,0 +1,36 @@
From 978c9540154d320525488db1b7049277122f736d Mon Sep 17 00:00:00 2001
From: Samuli Suominen <ssuominen@gentoo.org>
Date: Sat, 31 May 2014 08:53:10 -0400
Subject: [PATCH 06/10] Add missing GNU stack markings in win32.S
This patch was borrowed from upstream, commit
978c9540154d320525488db1b7049277122f736d, and will be part of the next
3.1.1 release.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
src/x86/win32.S | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/src/x86/win32.S b/src/x86/win32.S
index daf0e79..e42baf2 100644
--- a/src/x86/win32.S
+++ b/src/x86/win32.S
@@ -1,5 +1,6 @@
/* -----------------------------------------------------------------------
- win32.S - Copyright (c) 1996, 1998, 2001, 2002, 2009 Red Hat, Inc.
+ win32.S - Copyright (c) 2014 Anthony Green
+ Copyright (c) 1996, 1998, 2001, 2002, 2009 Red Hat, Inc.
Copyright (c) 2001 John Beniton
Copyright (c) 2002 Ranjit Mathew
Copyright (c) 2009 Daniel Witte
@@ -1304,3 +1305,6 @@ L_ffi_closure_SYSV_inner$stub:
#endif /* !_MSC_VER */
+#if defined __ELF__ && defined __linux__
+ .section .note.GNU-stack,"",@progbits
+#endif
--
2.0.0

46
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@ -0,0 +1,46 @@
From ad0d1d239afc7ad09203847793dcc020856d1035 Mon Sep 17 00:00:00 2001
From: Samuli Suominen <ssuominen@gentoo.org>
Date: Thu, 12 Jun 2014 06:30:21 -0400
Subject: [PATCH 09/10] Fix paths in libffi.pc.in
This patch was borrowed from upstream, commit
ad0d1d239afc7ad09203847793dcc020856d1035, and will be part of the next
3.1.1 release.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
configure.ac | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/configure.ac b/configure.ac
index 4f7fe3f..bbc1a9d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -590,11 +590,11 @@ AC_ARG_ENABLE(purify-safety,
if test "x$GCC" = "xyes"; then
if test -n "$with_cross_host" &&
test x"$with_cross_host" != x"no"; then
- toolexecdir='$(exec_prefix)/$(target_alias)'
- toolexeclibdir='$(toolexecdir)/lib'
+ toolexecdir="${exec_prefix}"/'$(target_alias)'
+ toolexeclibdir="${toolexecdir}"/lib
else
- toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
- toolexeclibdir='$(libdir)'
+ toolexecdir="${libdir}"/gcc-lib/'$(target_alias)'
+ toolexeclibdir="${libdir}"
fi
multi_os_directory=`$CC $CFLAGS -print-multi-os-directory`
case $multi_os_directory in
@@ -603,7 +603,7 @@ if test "x$GCC" = "xyes"; then
esac
AC_SUBST(toolexecdir)
else
- toolexeclibdir='$(libdir)'
+ toolexeclibdir="${libdir}"
fi
AC_SUBST(toolexeclibdir)
--
2.0.0

560
package/libffi/libffi-arc-01-Add-ARC-support.patch
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@ -1,560 +0,0 @@
From 5a2352c476b501ecbd3c7ef3ef3e02c24ce5a449 Mon Sep 17 00:00:00 2001
From: Mischa Jonker <mjonker@synopsys.com>
Date: Mon, 10 Jun 2013 16:19:33 +0200
Subject: [PATCH 1/3] Add ARC support
This adds support for the ARC architecture to libffi. DesignWare ARC
is a family of processors from Synopsys, Inc.
This patch has been tested on a little-endian system and passes
the testsuite.
Signed-off-by: Mischa Jonker <mjonker@synopsys.com>
---
Makefile.am | 6 +-
README | 1 +
configure.ac | 5 +
src/arc/arcompact.S | 135 ++++++++++++++++++++++++++
src/arc/ffi.c | 268 ++++++++++++++++++++++++++++++++++++++++++++++++++++
src/arc/ffitarget.h | 53 +++++++++++
6 files changed, 467 insertions(+), 1 deletion(-)
create mode 100644 src/arc/arcompact.S
create mode 100644 src/arc/ffi.c
create mode 100644 src/arc/ffitarget.h
diff --git a/Makefile.am b/Makefile.am
index bf0156f..b57b2a8 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -9,7 +9,8 @@ SUBDIRS = include testsuite man
EXTRA_DIST = LICENSE ChangeLog.v1 ChangeLog.libgcj configure.host \
src/aarch64/ffi.c src/aarch64/ffitarget.h src/aarch64/sysv.S \
build-ios.sh src/alpha/ffi.c src/alpha/osf.S \
- src/alpha/ffitarget.h src/arm/ffi.c src/arm/sysv.S \
+ src/alpha/ffitarget.h src/arc/ffi.c src/arc/arcompact.S \
+ src/arc/ffitarget.h src/arm/ffi.c src/arm/sysv.S \
src/arm/ffitarget.h src/avr32/ffi.c src/avr32/sysv.S \
src/avr32/ffitarget.h src/cris/ffi.c src/cris/sysv.S \
src/cris/ffitarget.h src/ia64/ffi.c src/ia64/ffitarget.h \
@@ -170,6 +171,9 @@ endif
if AARCH64
nodist_libffi_la_SOURCES += src/aarch64/sysv.S src/aarch64/ffi.c
endif
+if ARC
+nodist_libffi_la_SOURCES += src/arc/sysv.S src/arc/ffi.c
+endif
if ARM
nodist_libffi_la_SOURCES += src/arm/sysv.S src/arm/ffi.c
if FFI_EXEC_TRAMPOLINE_TABLE
diff --git a/README b/README
index 19156fe..d8e4e9e 100644
--- a/README
+++ b/README
@@ -54,6 +54,7 @@ tested:
| AArch64 | Linux | GCC |
| Alpha | Linux | GCC |
| Alpha | Tru64 | GCC |
+| ARC | Linux | GCC |
| ARM | Linux | GCC |
| ARM | iOS | GCC |
| AVR32 | Linux | GCC |
diff --git a/configure.ac b/configure.ac
index 0dc0675..a26cb46 100644
--- a/configure.ac
+++ b/configure.ac
@@ -77,6 +77,10 @@ case "$host" in
HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)'
;;
+ arc*-*-*)
+ TARGET=ARC; TARGETDIR=arc
+ ;;
+
arm*-*-*)
TARGET=ARM; TARGETDIR=arm
;;
@@ -289,6 +293,7 @@ AM_CONDITIONAL(POWERPC_AIX, test x$TARGET = xPOWERPC_AIX)
AM_CONDITIONAL(POWERPC_DARWIN, test x$TARGET = xPOWERPC_DARWIN)
AM_CONDITIONAL(POWERPC_FREEBSD, test x$TARGET = xPOWERPC_FREEBSD)
AM_CONDITIONAL(AARCH64, test x$TARGET = xAARCH64)
+AM_CONDITIONAL(ARC, test x$TARGET = xARC)
AM_CONDITIONAL(ARM, test x$TARGET = xARM)
AM_CONDITIONAL(AVR32, test x$TARGET = xAVR32)
AM_CONDITIONAL(LIBFFI_CRIS, test x$TARGET = xLIBFFI_CRIS)
diff --git a/src/arc/arcompact.S b/src/arc/arcompact.S
new file mode 100644
index 0000000..03715fd
--- /dev/null
+++ b/src/arc/arcompact.S
@@ -0,0 +1,135 @@
+/* -----------------------------------------------------------------------
+ arcompact.S - Copyright (c) 2013 Synposys, Inc. (www.synopsys.com)
+
+ ARCompact Foreign Function Interface
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ ``Software''), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to
+ permit persons to whom the Software is furnished to do so, subject to
+ the following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ OTHER DEALINGS IN THE SOFTWARE.
+ ----------------------------------------------------------------------- */
+
+#define LIBFFI_ASM
+#include <fficonfig.h>
+#include <ffi.h>
+#ifdef HAVE_MACHINE_ASM_H
+#include <machine/asm.h>
+#else
+#define CNAME(x) x
+#define ENTRY(x) .globl CNAME(x)` .type CNAME(x),%function` CNAME(x):
+#endif
+
+.text
+
+ /* R0: ffi_prep_args */
+ /* R1: &ecif */
+ /* R2: cif->bytes */
+ /* R3: fig->flags */
+ /* R4: ecif.rvalue */
+ /* R5: fn */
+ENTRY(ffi_call_ARCompact)
+ /* Save registers. */
+ st.a fp, [sp, -4] /* fp + 20, fp */
+ push_s blink /* fp + 16, blink */
+ st.a r4, [sp, -4] /* fp + 12, ecif.rvalue */
+ push_s r3 /* fp + 8, fig->flags */
+ st.a r5, [sp, -4] /* fp + 4, fn */
+ push_s r2 /* fp + 0, cif->bytes */
+ mov fp, sp
+
+ /* Make room for all of the new args. */
+ sub sp, sp, r2
+
+ /* Place all of the ffi_prep_args in position. */
+ /* ffi_prep_args(char *stack, extended_cif *ecif) */
+ /* R1 already set. */
+
+ /* And call. */
+ jl_s.d [r0]
+ mov_s r0, sp
+
+ ld.ab r12, [fp, 4] /* cif->bytes */
+ ld.ab r11, [fp, 4] /* fn */
+
+ /* Move first 8 parameters in registers... */
+ ld_s r0, [sp]
+ ld_s r1, [sp, 4]
+ ld_s r2, [sp, 8]
+ ld_s r3, [sp, 12]
+ ld r4, [sp, 16]
+ ld r5, [sp, 20]
+ ld r6, [sp, 24]
+ ld r7, [sp, 28]
+
+ /* ...and adjust the stack. */
+ min r12, r12, 32
+
+ /* Call the function. */
+ jl.d [r11]
+ add sp, sp, r12
+
+ mov sp, fp
+ pop_s r3 /* fig->flags, return type */
+ pop_s r2 /* ecif.rvalue, pointer for return value */
+
+ /* If the return value pointer is NULL, assume no return value. */
+ breq.d r2, 0, epilogue
+ pop_s blink
+
+ /* Return INT. */
+ brne r3, FFI_TYPE_INT, return_double
+ b.d epilogue
+ st_s r0, [r2]
+
+return_double:
+ brne r3, FFI_TYPE_DOUBLE, epilogue
+ st_s r0, [r2]
+ st_s r1, [r2,4]
+
+epilogue:
+ j_s.d [blink]
+ ld.ab fp, [sp, 4]
+
+ENTRY(ffi_closure_ARCompact)
+ st.a r0, [sp, -32]
+ st_s r1, [sp, 4]
+ st_s r2, [sp, 8]
+ st_s r3, [sp, 12]
+ st r4, [sp, 16]
+ st r5, [sp, 20]
+ st r6, [sp, 24]
+ st r7, [sp, 28]
+
+ /* pointer to arguments */
+ mov_s r2, sp
+
+ /* return value goes here */
+ sub sp, sp, 8
+ mov_s r1, sp
+
+ push_s blink
+
+ bl.d ffi_closure_inner_ARCompact
+ mov_s r0, r8 /* codeloc, set by trampoline */
+
+ pop_s blink
+
+ /* set return value to r1:r0 */
+ pop_s r0
+ pop_s r1
+ j_s.d [blink]
+ add_s sp, sp, 32
diff --git a/src/arc/ffi.c b/src/arc/ffi.c
new file mode 100644
index 0000000..32f82a7
--- /dev/null
+++ b/src/arc/ffi.c
@@ -0,0 +1,268 @@
+/* -----------------------------------------------------------------------
+ ffi.c - Copyright (c) 2013 Synopsys, Inc. (www.synopsys.com)
+
+ ARC Foreign Function Interface
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ ``Software''), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to
+ permit persons to whom the Software is furnished to do so, subject to
+ the following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ OTHER DEALINGS IN THE SOFTWARE.
+ ----------------------------------------------------------------------- */
+
+#include <ffi.h>
+#include <ffi_common.h>
+
+#include <stdlib.h>
+#include <stdint.h>
+
+#include <sys/cachectl.h>
+
+/* for little endian ARC, the code is in fact stored as mixed endian for
+ performance reasons */
+#if __BIG_ENDIAN__
+#define CODE_ENDIAN(x) (x)
+#else
+#define CODE_ENDIAN(x) ( (((uint32_t) (x)) << 16) | (((uint32_t) (x)) >> 16))
+#endif
+
+/* ffi_prep_args is called by the assembly routine once stack
+ space has been allocated for the function's arguments. */
+
+void
+ffi_prep_args (char *stack, extended_cif * ecif)
+{
+ unsigned int i;
+ int tmp;
+ void **p_argv;
+ char *argp;
+ ffi_type **p_arg;
+
+ tmp = 0;
+ argp = stack;
+
+ if (ecif->cif->rtype->type == FFI_TYPE_STRUCT)
+ {
+ *(void **) argp = ecif->rvalue;
+ argp += 4;
+ }
+
+ p_argv = ecif->avalue;
+
+ for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types;
+ (i != 0); i--, p_arg++)
+ {
+ size_t z;
+ int alignment;
+
+ /* align alignment to 4 */
+ alignment = (((*p_arg)->alignment - 1) | 3) + 1;
+
+ /* Align if necessary. */
+ if ((alignment - 1) & (unsigned) argp)
+ argp = (char *) ALIGN (argp, alignment);
+
+ z = (*p_arg)->size;
+ if (z < sizeof (int))
+ {
+ z = sizeof (int);
+
+ switch ((*p_arg)->type)
+ {
+ case FFI_TYPE_SINT8:
+ *(signed int *) argp = (signed int) *(SINT8 *) (*p_argv);
+ break;
+
+ case FFI_TYPE_UINT8:
+ *(unsigned int *) argp = (unsigned int) *(UINT8 *) (*p_argv);
+ break;
+
+ case FFI_TYPE_SINT16:
+ *(signed int *) argp = (signed int) *(SINT16 *) (*p_argv);
+ break;
+
+ case FFI_TYPE_UINT16:
+ *(unsigned int *) argp = (unsigned int) *(UINT16 *) (*p_argv);
+ break;
+
+ case FFI_TYPE_STRUCT:
+ memcpy (argp, *p_argv, (*p_arg)->size);
+ break;
+
+ default:
+ FFI_ASSERT (0);
+ }
+ }
+ else if (z == sizeof (int))
+ {
+ *(unsigned int *) argp = (unsigned int) *(UINT32 *) (*p_argv);
+ }
+ else
+ {
+ if ((*p_arg)->type == FFI_TYPE_STRUCT)
+ {
+ memcpy (argp, *p_argv, z);
+ }
+ else
+ {
+ /* Double or long long 64bit. */
+ memcpy (argp, *p_argv, z);
+ }
+ }
+ p_argv++;
+ argp += z;
+ }
+
+ return;
+}
+
+/* Perform machine dependent cif processing. */
+ffi_status
+ffi_prep_cif_machdep (ffi_cif * cif)
+{
+ /* Set the return type flag. */
+ switch (cif->rtype->type)
+ {
+ case FFI_TYPE_VOID:
+ cif->flags = (unsigned) cif->rtype->type;
+ break;
+
+ case FFI_TYPE_STRUCT:
+ cif->flags = (unsigned) cif->rtype->type;
+ break;
+
+ case FFI_TYPE_SINT64:
+ case FFI_TYPE_UINT64:
+ case FFI_TYPE_DOUBLE:
+ cif->flags = FFI_TYPE_DOUBLE;
+ break;
+
+ case FFI_TYPE_FLOAT:
+ default:
+ cif->flags = FFI_TYPE_INT;
+ break;
+ }
+
+ return FFI_OK;
+}
+
+extern void ffi_call_ARCompact (void (*)(char *, extended_cif *),
+ extended_cif *, unsigned, unsigned,
+ unsigned *, void (*fn) (void));
+
+void
+ffi_call (ffi_cif * cif, void (*fn) (void), void *rvalue, void **avalue)
+{
+ extended_cif ecif;
+
+ ecif.cif = cif;
+ ecif.avalue = avalue;
+
+ /* If the return value is a struct and we don't have
+ a return value address then we need to make one. */
+ if ((rvalue == NULL) && (cif->rtype->type == FFI_TYPE_STRUCT))
+ {
+ ecif.rvalue = alloca (cif->rtype->size);
+ }
+ else
+ ecif.rvalue = rvalue;
+
+ switch (cif->abi)
+ {
+ case FFI_ARCOMPACT:
+ ffi_call_ARCompact (ffi_prep_args, &ecif, cif->bytes,
+ cif->flags, ecif.rvalue, fn);
+ break;
+
+ default:
+ FFI_ASSERT (0);
+ break;
+ }
+}
+
+int
+ffi_closure_inner_ARCompact (ffi_closure * closure, void *rvalue,
+ ffi_arg * args)
+{
+ void **arg_area, **p_argv;
+ ffi_cif *cif = closure->cif;
+ char *argp = (char *) args;
+ ffi_type **p_argt;
+ int i;
+
+ arg_area = (void **) alloca (cif->nargs * sizeof (void *));
+
+ /* handle hidden argument */
+ if (cif->flags == FFI_TYPE_STRUCT)
+ {
+ rvalue = *(void **) argp;
+ argp += 4;
+ }
+
+ p_argv = arg_area;
+
+ for (i = 0, p_argt = cif->arg_types; i < cif->nargs;
+ i++, p_argt++, p_argv++)
+ {
+ size_t z;
+ int alignment;
+
+ /* align alignment to 4 */
+ alignment = (((*p_argt)->alignment - 1) | 3) + 1;
+
+ /* Align if necessary. */
+ if ((alignment - 1) & (unsigned) argp)
+ argp = (char *) ALIGN (argp, alignment);
+
+ z = (*p_argt)->size;
+ *p_argv = (void *) argp;
+ argp += z;
+ }
+
+ (closure->fun) (cif, rvalue, arg_area, closure->user_data);
+
+ return cif->flags;
+}
+
+extern void ffi_closure_ARCompact (void);
+
+ffi_status
+ffi_prep_closure_loc (ffi_closure * closure, ffi_cif * cif,
+ void (*fun) (ffi_cif *, void *, void **, void *),
+ void *user_data, void *codeloc)
+{
+ uint32_t *tramp = (uint32_t *) & (closure->tramp[0]);
+
+ switch (cif->abi)
+ {
+ case FFI_ARCOMPACT:
+ FFI_ASSERT (tramp == codeloc);
+ tramp[0] = CODE_ENDIAN (0x200a1fc0); /* mov r8, pcl */
+ tramp[1] = CODE_ENDIAN (0x20200f80); /* j [long imm] */
+ tramp[2] = CODE_ENDIAN (ffi_closure_ARCompact);
+ break;
+
+ default:
+ return FFI_BAD_ABI;
+ }
+
+ closure->cif = cif;
+ closure->fun = fun;
+ closure->user_data = user_data;
+ cacheflush (codeloc, FFI_TRAMPOLINE_SIZE, BCACHE);
+
+ return FFI_OK;
+}
diff --git a/src/arc/ffitarget.h b/src/arc/ffitarget.h
new file mode 100644
index 0000000..bf8311b
--- /dev/null
+++ b/src/arc/ffitarget.h
@@ -0,0 +1,53 @@
+/* -----------------------------------------------------------------------
+ ffitarget.h - Copyright (c) 2012 Anthony Green
+ Copyright (c) 2013 Synopsys, Inc. (www.synopsys.com)
+ Target configuration macros for ARC.
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ ``Software''), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to
+ permit persons to whom the Software is furnished to do so, subject to
+ the following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ OTHER DEALINGS IN THE SOFTWARE.
+
+ ----------------------------------------------------------------------- */
+
+#ifndef LIBFFI_TARGET_H
+#define LIBFFI_TARGET_H
+
+#ifndef LIBFFI_H
+#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
+#endif
+
+/* ---- Generic type definitions ----------------------------------------- */
+
+#ifndef LIBFFI_ASM
+typedef unsigned long ffi_arg;
+typedef signed long ffi_sarg;
+
+typedef enum ffi_abi
+{
+ FFI_FIRST_ABI = 0,
+ FFI_ARCOMPACT,
+ FFI_LAST_ABI,
+ FFI_DEFAULT_ABI = FFI_ARCOMPACT
+} ffi_abi;
+#endif
+
+#define FFI_CLOSURES 1
+#define FFI_TRAMPOLINE_SIZE 12
+#define FFI_NATIVE_RAW_API 0
+
+#endif
--
1.9.0

262
package/libffi/libffi-arc-02-Rebuild-for-ARC-additions.patch
View File

@ -1,262 +0,0 @@
From 234414f2c9d32e9fd94d15f94871837210dbab04 Mon Sep 17 00:00:00 2001
From: Anthony Green <green@moxielogic.com>
Date: Tue, 2 Jul 2013 15:54:40 -0400
Subject: [PATCH 2/3] Rebuild for ARC additions
---
Makefile.in | 96 +++++++++++++++++++++++++++++++++++++------------------------
configure | 18 ++++++++++++
2 files changed, 76 insertions(+), 38 deletions(-)
diff --git a/Makefile.in b/Makefile.in
index 4b6abe5..be425d8 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -72,20 +72,21 @@ target_triplet = @target@
@POWERPC_DARWIN_TRUE@am__append_18 = src/powerpc/ffi_darwin.c src/powerpc/darwin.S src/powerpc/darwin_closure.S
@POWERPC_FREEBSD_TRUE@am__append_19 = src/powerpc/ffi.c src/powerpc/sysv.S src/powerpc/ppc_closure.S
@AARCH64_TRUE@am__append_20 = src/aarch64/sysv.S src/aarch64/ffi.c
-@ARM_TRUE@am__append_21 = src/arm/sysv.S src/arm/ffi.c
-@ARM_TRUE@@FFI_EXEC_TRAMPOLINE_TABLE_TRUE@am__append_22 = src/arm/trampoline.S
-@AVR32_TRUE@am__append_23 = src/avr32/sysv.S src/avr32/ffi.c
-@LIBFFI_CRIS_TRUE@am__append_24 = src/cris/sysv.S src/cris/ffi.c
-@FRV_TRUE@am__append_25 = src/frv/eabi.S src/frv/ffi.c
-@S390_TRUE@am__append_26 = src/s390/sysv.S src/s390/ffi.c
-@X86_64_TRUE@am__append_27 = src/x86/ffi64.c src/x86/unix64.S src/x86/ffi.c src/x86/sysv.S
-@SH_TRUE@am__append_28 = src/sh/sysv.S src/sh/ffi.c
-@SH64_TRUE@am__append_29 = src/sh64/sysv.S src/sh64/ffi.c
-@PA_LINUX_TRUE@am__append_30 = src/pa/linux.S src/pa/ffi.c
-@PA_HPUX_TRUE@am__append_31 = src/pa/hpux32.S src/pa/ffi.c
-@TILE_TRUE@am__append_32 = src/tile/tile.S src/tile/ffi.c
-@XTENSA_TRUE@am__append_33 = src/xtensa/sysv.S src/xtensa/ffi.c
-@METAG_TRUE@am__append_34 = src/metag/sysv.S src/metag/ffi.c
+@ARC_TRUE@am__append_21 = src/arc/sysv.S src/arc/ffi.c
+@ARM_TRUE@am__append_22 = src/arm/sysv.S src/arm/ffi.c
+@ARM_TRUE@@FFI_EXEC_TRAMPOLINE_TABLE_TRUE@am__append_23 = src/arm/trampoline.S
+@AVR32_TRUE@am__append_24 = src/avr32/sysv.S src/avr32/ffi.c
+@LIBFFI_CRIS_TRUE@am__append_25 = src/cris/sysv.S src/cris/ffi.c
+@FRV_TRUE@am__append_26 = src/frv/eabi.S src/frv/ffi.c
+@S390_TRUE@am__append_27 = src/s390/sysv.S src/s390/ffi.c
+@X86_64_TRUE@am__append_28 = src/x86/ffi64.c src/x86/unix64.S src/x86/ffi.c src/x86/sysv.S
+@SH_TRUE@am__append_29 = src/sh/sysv.S src/sh/ffi.c
+@SH64_TRUE@am__append_30 = src/sh64/sysv.S src/sh64/ffi.c
+@PA_LINUX_TRUE@am__append_31 = src/pa/linux.S src/pa/ffi.c
+@PA_HPUX_TRUE@am__append_32 = src/pa/hpux32.S src/pa/ffi.c
+@TILE_TRUE@am__append_33 = src/tile/tile.S src/tile/ffi.c
+@XTENSA_TRUE@am__append_34 = src/xtensa/sysv.S src/xtensa/ffi.c
+@METAG_TRUE@am__append_35 = src/metag/sysv.S src/metag/ffi.c
subdir = .
DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
$(srcdir)/Makefile.in $(srcdir)/doc/stamp-vti \
@@ -183,21 +184,22 @@ am_libffi_la_OBJECTS = src/prep_cif.lo src/types.lo src/raw_api.lo \
@POWERPC_FREEBSD_TRUE@ src/powerpc/sysv.lo \
@POWERPC_FREEBSD_TRUE@ src/powerpc/ppc_closure.lo
@AARCH64_TRUE@am__objects_20 = src/aarch64/sysv.lo src/aarch64/ffi.lo
-@ARM_TRUE@am__objects_21 = src/arm/sysv.lo src/arm/ffi.lo
-@ARM_TRUE@@FFI_EXEC_TRAMPOLINE_TABLE_TRUE@am__objects_22 = src/arm/trampoline.lo
-@AVR32_TRUE@am__objects_23 = src/avr32/sysv.lo src/avr32/ffi.lo
-@LIBFFI_CRIS_TRUE@am__objects_24 = src/cris/sysv.lo src/cris/ffi.lo
-@FRV_TRUE@am__objects_25 = src/frv/eabi.lo src/frv/ffi.lo
-@S390_TRUE@am__objects_26 = src/s390/sysv.lo src/s390/ffi.lo
-@X86_64_TRUE@am__objects_27 = src/x86/ffi64.lo src/x86/unix64.lo \
+@ARC_TRUE@am__objects_21 = src/arc/sysv.lo src/arc/ffi.lo
+@ARM_TRUE@am__objects_22 = src/arm/sysv.lo src/arm/ffi.lo
+@ARM_TRUE@@FFI_EXEC_TRAMPOLINE_TABLE_TRUE@am__objects_23 = src/arm/trampoline.lo
+@AVR32_TRUE@am__objects_24 = src/avr32/sysv.lo src/avr32/ffi.lo
+@LIBFFI_CRIS_TRUE@am__objects_25 = src/cris/sysv.lo src/cris/ffi.lo
+@FRV_TRUE@am__objects_26 = src/frv/eabi.lo src/frv/ffi.lo
+@S390_TRUE@am__objects_27 = src/s390/sysv.lo src/s390/ffi.lo
+@X86_64_TRUE@am__objects_28 = src/x86/ffi64.lo src/x86/unix64.lo \
@X86_64_TRUE@ src/x86/ffi.lo src/x86/sysv.lo
-@SH_TRUE@am__objects_28 = src/sh/sysv.lo src/sh/ffi.lo
-@SH64_TRUE@am__objects_29 = src/sh64/sysv.lo src/sh64/ffi.lo
-@PA_LINUX_TRUE@am__objects_30 = src/pa/linux.lo src/pa/ffi.lo
-@PA_HPUX_TRUE@am__objects_31 = src/pa/hpux32.lo src/pa/ffi.lo
-@TILE_TRUE@am__objects_32 = src/tile/tile.lo src/tile/ffi.lo
-@XTENSA_TRUE@am__objects_33 = src/xtensa/sysv.lo src/xtensa/ffi.lo
-@METAG_TRUE@am__objects_34 = src/metag/sysv.lo src/metag/ffi.lo
+@SH_TRUE@am__objects_29 = src/sh/sysv.lo src/sh/ffi.lo
+@SH64_TRUE@am__objects_30 = src/sh64/sysv.lo src/sh64/ffi.lo
+@PA_LINUX_TRUE@am__objects_31 = src/pa/linux.lo src/pa/ffi.lo
+@PA_HPUX_TRUE@am__objects_32 = src/pa/hpux32.lo src/pa/ffi.lo
+@TILE_TRUE@am__objects_33 = src/tile/tile.lo src/tile/ffi.lo
+@XTENSA_TRUE@am__objects_34 = src/xtensa/sysv.lo src/xtensa/ffi.lo
+@METAG_TRUE@am__objects_35 = src/metag/sysv.lo src/metag/ffi.lo
nodist_libffi_la_OBJECTS = $(am__objects_1) $(am__objects_2) \
$(am__objects_3) $(am__objects_4) $(am__objects_5) \
$(am__objects_6) $(am__objects_7) $(am__objects_8) \
@@ -209,17 +211,17 @@ nodist_libffi_la_OBJECTS = $(am__objects_1) $(am__objects_2) \
$(am__objects_24) $(am__objects_25) $(am__objects_26) \
$(am__objects_27) $(am__objects_28) $(am__objects_29) \
$(am__objects_30) $(am__objects_31) $(am__objects_32) \
- $(am__objects_33) $(am__objects_34)
+ $(am__objects_33) $(am__objects_34) $(am__objects_35)
libffi_la_OBJECTS = $(am_libffi_la_OBJECTS) \
$(nodist_libffi_la_OBJECTS)
libffi_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(libffi_la_LDFLAGS) $(LDFLAGS) -o $@
libffi_convenience_la_LIBADD =
-am__objects_35 = src/prep_cif.lo src/types.lo src/raw_api.lo \
+am__objects_36 = src/prep_cif.lo src/types.lo src/raw_api.lo \
src/java_raw_api.lo src/closures.lo
-am_libffi_convenience_la_OBJECTS = $(am__objects_35)
-am__objects_36 = $(am__objects_1) $(am__objects_2) $(am__objects_3) \
+am_libffi_convenience_la_OBJECTS = $(am__objects_36)
+am__objects_37 = $(am__objects_1) $(am__objects_2) $(am__objects_3) \
$(am__objects_4) $(am__objects_5) $(am__objects_6) \
$(am__objects_7) $(am__objects_8) $(am__objects_9) \
$(am__objects_10) $(am__objects_11) $(am__objects_12) \
@@ -230,8 +232,8 @@ am__objects_36 = $(am__objects_1) $(am__objects_2) $(am__objects_3) \
$(am__objects_25) $(am__objects_26) $(am__objects_27) \
$(am__objects_28) $(am__objects_29) $(am__objects_30) \
$(am__objects_31) $(am__objects_32) $(am__objects_33) \
- $(am__objects_34)
-nodist_libffi_convenience_la_OBJECTS = $(am__objects_36)
+ $(am__objects_34) $(am__objects_35)
+nodist_libffi_convenience_la_OBJECTS = $(am__objects_37)
libffi_convenience_la_OBJECTS = $(am_libffi_convenience_la_OBJECTS) \
$(nodist_libffi_convenience_la_OBJECTS)
DEFAULT_INCLUDES = -I.@am__isrc@
@@ -471,7 +473,8 @@ SUBDIRS = include testsuite man
EXTRA_DIST = LICENSE ChangeLog.v1 ChangeLog.libgcj configure.host \
src/aarch64/ffi.c src/aarch64/ffitarget.h src/aarch64/sysv.S \
build-ios.sh src/alpha/ffi.c src/alpha/osf.S \
- src/alpha/ffitarget.h src/arm/ffi.c src/arm/sysv.S \
+ src/alpha/ffitarget.h src/arc/ffi.c src/arc/arcompact.S \
+ src/arc/ffitarget.h src/arm/ffi.c src/arm/sysv.S \
src/arm/ffitarget.h src/avr32/ffi.c src/avr32/sysv.S \
src/avr32/ffitarget.h src/cris/ffi.c src/cris/sysv.S \
src/cris/ffitarget.h src/ia64/ffi.c src/ia64/ffitarget.h \
@@ -571,7 +574,7 @@ nodist_libffi_la_SOURCES = $(am__append_1) $(am__append_2) \
$(am__append_24) $(am__append_25) $(am__append_26) \
$(am__append_27) $(am__append_28) $(am__append_29) \
$(am__append_30) $(am__append_31) $(am__append_32) \
- $(am__append_33) $(am__append_34)
+ $(am__append_33) $(am__append_34) $(am__append_35)
libffi_convenience_la_SOURCES = $(libffi_la_SOURCES)
nodist_libffi_convenience_la_SOURCES = $(nodist_libffi_la_SOURCES)
LTLDFLAGS = $(shell $(SHELL) $(top_srcdir)/libtool-ldflags $(LDFLAGS))
@@ -843,6 +846,16 @@ src/aarch64/sysv.lo: src/aarch64/$(am__dirstamp) \
src/aarch64/$(DEPDIR)/$(am__dirstamp)
src/aarch64/ffi.lo: src/aarch64/$(am__dirstamp) \
src/aarch64/$(DEPDIR)/$(am__dirstamp)
+src/arc/$(am__dirstamp):
+ @$(MKDIR_P) src/arc
+ @: > src/arc/$(am__dirstamp)
+src/arc/$(DEPDIR)/$(am__dirstamp):
+ @$(MKDIR_P) src/arc/$(DEPDIR)
+ @: > src/arc/$(DEPDIR)/$(am__dirstamp)
+src/arc/sysv.lo: src/arc/$(am__dirstamp) \
+ src/arc/$(DEPDIR)/$(am__dirstamp)
+src/arc/ffi.lo: src/arc/$(am__dirstamp) \
+ src/arc/$(DEPDIR)/$(am__dirstamp)
src/arm/$(am__dirstamp):
@$(MKDIR_P) src/arm
@: > src/arm/$(am__dirstamp)
@@ -970,6 +983,8 @@ mostlyclean-compile:
-rm -f src/aarch64/*.lo
-rm -f src/alpha/*.$(OBJEXT)
-rm -f src/alpha/*.lo
+ -rm -f src/arc/*.$(OBJEXT)
+ -rm -f src/arc/*.lo
-rm -f src/arm/*.$(OBJEXT)
-rm -f src/arm/*.lo
-rm -f src/avr32/*.$(OBJEXT)
@@ -1026,6 +1041,8 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@src/aarch64/$(DEPDIR)/sysv.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/alpha/$(DEPDIR)/ffi.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/alpha/$(DEPDIR)/osf.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@src/arc/$(DEPDIR)/ffi.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@src/arc/$(DEPDIR)/sysv.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/arm/$(DEPDIR)/ffi.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/arm/$(DEPDIR)/sysv.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/arm/$(DEPDIR)/trampoline.Plo@am__quote@
@@ -1144,6 +1161,7 @@ clean-libtool:
-rm -rf src/.libs src/_libs
-rm -rf src/aarch64/.libs src/aarch64/_libs
-rm -rf src/alpha/.libs src/alpha/_libs
+ -rm -rf src/arc/.libs src/arc/_libs
-rm -rf src/arm/.libs src/arm/_libs
-rm -rf src/avr32/.libs src/avr32/_libs
-rm -rf src/bfin/.libs src/bfin/_libs
@@ -1714,6 +1732,8 @@ distclean-generic:
-rm -f src/aarch64/$(am__dirstamp)
-rm -f src/alpha/$(DEPDIR)/$(am__dirstamp)
-rm -f src/alpha/$(am__dirstamp)
+ -rm -f src/arc/$(DEPDIR)/$(am__dirstamp)
+ -rm -f src/arc/$(am__dirstamp)
-rm -f src/arm/$(DEPDIR)/$(am__dirstamp)
-rm -f src/arm/$(am__dirstamp)
-rm -f src/avr32/$(DEPDIR)/$(am__dirstamp)
@@ -1768,7 +1788,7 @@ clean-am: clean-aminfo clean-generic clean-libtool \
distclean: distclean-recursive
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
- -rm -rf src/$(DEPDIR) src/aarch64/$(DEPDIR) src/alpha/$(DEPDIR) src/arm/$(DEPDIR) src/avr32/$(DEPDIR) src/bfin/$(DEPDIR) src/cris/$(DEPDIR) src/frv/$(DEPDIR) src/ia64/$(DEPDIR) src/m32r/$(DEPDIR) src/m68k/$(DEPDIR) src/metag/$(DEPDIR) src/microblaze/$(DEPDIR) src/mips/$(DEPDIR) src/moxie/$(DEPDIR) src/pa/$(DEPDIR) src/powerpc/$(DEPDIR) src/s390/$(DEPDIR) src/sh/$(DEPDIR) src/sh64/$(DEPDIR) src/sparc/$(DEPDIR) src/tile/$(DEPDIR) src/x86/$(DEPDIR) src/xtensa/$(DEPDIR)
+ -rm -rf src/$(DEPDIR) src/aarch64/$(DEPDIR) src/alpha/$(DEPDIR) src/arc/$(DEPDIR) src/arm/$(DEPDIR) src/avr32/$(DEPDIR) src/bfin/$(DEPDIR) src/cris/$(DEPDIR) src/frv/$(DEPDIR) src/ia64/$(DEPDIR) src/m32r/$(DEPDIR) src/m68k/$(DEPDIR) src/metag/$(DEPDIR) src/microblaze/$(DEPDIR) src/mips/$(DEPDIR) src/moxie/$(DEPDIR) src/pa/$(DEPDIR) src/powerpc/$(DEPDIR) src/s390/$(DEPDIR) src/sh/$(DEPDIR) src/sh64/$(DEPDIR) src/sparc/$(DEPDIR) src/tile/$(DEPDIR) src/x86/$(DEPDIR) src/xtensa/$(DEPDIR)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-hdr distclean-libtool distclean-tags
@@ -1907,7 +1927,7 @@ installcheck-am:
maintainer-clean: maintainer-clean-recursive
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
-rm -rf $(top_srcdir)/autom4te.cache
- -rm -rf src/$(DEPDIR) src/aarch64/$(DEPDIR) src/alpha/$(DEPDIR) src/arm/$(DEPDIR) src/avr32/$(DEPDIR) src/bfin/$(DEPDIR) src/cris/$(DEPDIR) src/frv/$(DEPDIR) src/ia64/$(DEPDIR) src/m32r/$(DEPDIR) src/m68k/$(DEPDIR) src/metag/$(DEPDIR) src/microblaze/$(DEPDIR) src/mips/$(DEPDIR) src/moxie/$(DEPDIR) src/pa/$(DEPDIR) src/powerpc/$(DEPDIR) src/s390/$(DEPDIR) src/sh/$(DEPDIR) src/sh64/$(DEPDIR) src/sparc/$(DEPDIR) src/tile/$(DEPDIR) src/x86/$(DEPDIR) src/xtensa/$(DEPDIR)
+ -rm -rf src/$(DEPDIR) src/aarch64/$(DEPDIR) src/alpha/$(DEPDIR) src/arc/$(DEPDIR) src/arm/$(DEPDIR) src/avr32/$(DEPDIR) src/bfin/$(DEPDIR) src/cris/$(DEPDIR) src/frv/$(DEPDIR) src/ia64/$(DEPDIR) src/m32r/$(DEPDIR) src/m68k/$(DEPDIR) src/metag/$(DEPDIR) src/microblaze/$(DEPDIR) src/mips/$(DEPDIR) src/moxie/$(DEPDIR) src/pa/$(DEPDIR) src/powerpc/$(DEPDIR) src/s390/$(DEPDIR) src/sh/$(DEPDIR) src/sh64/$(DEPDIR) src/sparc/$(DEPDIR) src/tile/$(DEPDIR) src/x86/$(DEPDIR) src/xtensa/$(DEPDIR)
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-aminfo \
maintainer-clean-generic maintainer-clean-vti
diff --git a/configure b/configure
index 4b04db7..495389d 100755
--- a/configure
+++ b/configure
@@ -673,6 +673,8 @@ AVR32_FALSE
AVR32_TRUE
ARM_FALSE
ARM_TRUE
+ARC_FALSE
+ARC_TRUE
AARCH64_FALSE
AARCH64_TRUE
POWERPC_FREEBSD_FALSE
@@ -13299,6 +13301,10 @@ case "$host" in
HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)'
;;
+ arc*-*-*)
+ TARGET=ARC; TARGETDIR=arc
+ ;;
+
arm*-*-*)
TARGET=ARM; TARGETDIR=arm
;;
@@ -13651,6 +13657,14 @@ else
AARCH64_FALSE=
fi
+ if test x$TARGET = xARC; then
+ ARC_TRUE=
+ ARC_FALSE='#'
+else
+ ARC_TRUE='#'
+ ARC_FALSE=
+fi
+
if test x$TARGET = xARM; then
ARM_TRUE=
ARM_FALSE='#'
@@ -15087,6 +15101,10 @@ if test -z "${AARCH64_TRUE}" && test -z "${AARCH64_FALSE}"; then
as_fn_error $? "conditional \"AARCH64\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
+if test -z "${ARC_TRUE}" && test -z "${ARC_FALSE}"; then
+ as_fn_error $? "conditional \"ARC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
if test -z "${ARM_TRUE}" && test -z "${ARM_FALSE}"; then
as_fn_error $? "conditional \"ARM\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
--
1.9.0

43
package/libffi/libffi-arc-03-arc-Fix-build-error.patch
View File

@ -1,43 +0,0 @@
From 5a1bbc8511464f073cb2e79d5aa9ea0395139541 Mon Sep 17 00:00:00 2001
From: Mischa Jonker <mjonker@synopsys.com>
Date: Mon, 8 Jul 2013 15:51:36 +0200
Subject: [PATCH 3/3] arc: Fix build error
One part of the patch for ARC support was missing in the upstreamed
version.
Signed-off-by: Mischa Jonker <mjonker@synopsys.com>
---
Makefile.am | 2 +-
Makefile.in | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/Makefile.am b/Makefile.am
index b57b2a8..19ead77 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -172,7 +172,7 @@ if AARCH64
nodist_libffi_la_SOURCES += src/aarch64/sysv.S src/aarch64/ffi.c
endif
if ARC
-nodist_libffi_la_SOURCES += src/arc/sysv.S src/arc/ffi.c
+nodist_libffi_la_SOURCES += src/arc/arcompact.S src/arc/ffi.c
endif
if ARM
nodist_libffi_la_SOURCES += src/arm/sysv.S src/arm/ffi.c
diff --git a/Makefile.in b/Makefile.in
index be425d8..44c2551 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -852,7 +852,7 @@ src/arc/$(am__dirstamp):
src/arc/$(DEPDIR)/$(am__dirstamp):
@$(MKDIR_P) src/arc/$(DEPDIR)
@: > src/arc/$(DEPDIR)/$(am__dirstamp)
-src/arc/sysv.lo: src/arc/$(am__dirstamp) \
+src/arc/arcompact.lo: src/arc/$(am__dirstamp) \
src/arc/$(DEPDIR)/$(am__dirstamp)
src/arc/ffi.lo: src/arc/$(am__dirstamp) \
src/arc/$(DEPDIR)/$(am__dirstamp)
--
1.9.0

2
package/libffi/libffi.mk
View File

@ -4,7 +4,7 @@
#
################################################################################
LIBFFI_VERSION = 3.0.13
LIBFFI_VERSION = 3.1
LIBFFI_SITE = ftp://sourceware.org/pub/libffi/
LIBFFI_LICENSE = MIT
LIBFFI_LICENSE_FILES = LICENSE