create bsd12 branch

devel/libffi/Makefile

@@ -0,0 +1,28 @@
+#
+# $Id$
+#
+PORTNAME=	libffi
+PORTVERSION=	3.0.13
+CATEGORIES=	devel
+MASTER_SITES=	ftp://sourceware.org/pub/libffi/
+
+MAINTAINER=	onborodin@gmail.com
+COMMENT=	Foreign Function Interface
+
+GNU_CONFIGURE=	yes
+USES+=		gmake
+USE_LDCONFIG=	yes
+CONFIGURE_ARGS+= --mandir=${PREFIX}/man
+CONFIGURE_ARGS+= --infodir=${PREFIX}/info
+CONFIGURE_ARGS+= --program-transform-name=''
+
+INFO= libffi
+
+post-patch:
+	${REINPLACE_CMD} -e 's|$$(libdir)/@PACKAGE_NAME@-@PACKAGE_VERSION@/include|$$(prefix)/include|' \
+	    ${WRKSRC}/Makefile.in ${WRKSRC}/*/Makefile.in ${WRKSRC}/*.pc.in
+	${REINPLACE_CMD} -e 's|$${libdir}/@PACKAGE_NAME@-@PACKAGE_VERSION@/include|$$(prefix)/include|' \
+	    ${WRKSRC}/Makefile.in ${WRKSRC}/*/Makefile.in ${WRKSRC}/*.pc.in
+
+.include <bsd.port.mk>
+#EOF

devel/libffi/distinfo

@@ -0,0 +1,2 @@
+SHA256 (libffi-3.0.13.tar.gz) = 1dddde1400c3bcb7749d398071af88c3e4754058d2d4c0b3696c2f82dc5cf11c
+SIZE (libffi-3.0.13.tar.gz) = 845747

devel/libffi/files/patch-configure

@@ -0,0 +1,13 @@
+diff --git ./configure.orig ./configure
+index 4b04db7..0d94fbd 100755
+--- ./configure.orig
++++ ./configure
+@@ -13428,7 +13428,7 @@ case "$host" in
+   mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*)
+ 	TARGET=MIPS; TARGETDIR=mips
+ 	;;
+-  mips*-*-linux* | mips*-*-openbsd*)
++  mips*-*-linux* | mips*-*-openbsd* | mips*-*-freebsd*)
+ 	# Support 128-bit long double for NewABI.
+ 	HAVE_LONG_DOUBLE='defined(__mips64)'
+ 	TARGET=MIPS; TARGETDIR=mips

devel/libffi/files/patch-src__arm__ffi.c

@@ -0,0 +1,36 @@
+# Description: Fix abort() on ARM related to __clear_cache(). This is an issue
+# for anything !apple that is using the libcompiler_rt provided by clang on ARM
+# PR: ports/149167 ports/184517
+# Patch by: cognet@ (to be upstreamed @ LLVM)
+
+--- ./src/arm/ffi.c.orig	2013-03-16 22:19:39.000000000 +1100
++++ ./src/arm/ffi.c	2013-12-03 19:30:58.440924300 +1100
+@@ -33,6 +33,11 @@
+ 
+ #include <stdlib.h>
+ 
++#if defined(__FreeBSD__) && defined(__arm__)
++#include <sys/types.h>
++#include <machine/sysarch.h>
++#endif
++
+ /* Forward declares. */
+ static int vfp_type_p (ffi_type *);
+ static void layout_vfp_args (ffi_cif *);
+@@ -582,6 +587,16 @@
+ 
+ #else
+ 
++#if defined(__FreeBSD__) && defined(__arm__)
++#define __clear_cache(start, end) do { \
++		struct arm_sync_icache_args ua; 		\
++								\
++		ua.addr = (uintptr_t)(start);			\
++		ua.len = (char *)(end) - (char *)start;		\
++		sysarch(ARM_SYNC_ICACHE, &ua);			\
++	} while (0);
++#endif
++
+ #define FFI_INIT_TRAMPOLINE(TRAMP,FUN,CTX)				\
+ ({ unsigned char *__tramp = (unsigned char*)(TRAMP);			\
+    unsigned int  __fun = (unsigned int)(FUN);				\

devel/libffi/files/patch-src__mips__ffi.c

@@ -0,0 +1,29 @@
+diff --git ./src/mips/ffi.c.orig ./src/mips/ffi.c
+index 03121e3..8b7881f 100644
+--- ./src/mips/ffi.c.orig
++++ ./src/mips/ffi.c
+@@ -38,7 +38,9 @@
+ #endif
+ 
+ #ifndef USE__BUILTIN___CLEAR_CACHE
+-#  if defined(__OpenBSD__)
++#  if defined(__FreeBSD__)
++#    include <machine/sysarch.h>
++#  elif defined(__OpenBSD__)
+ #    include <mips64/sysarch.h>
+ #  else
+ #    include <sys/cachectl.h>
+@@ -729,11 +731,13 @@ ffi_prep_closure_loc (ffi_closure *closure,
+   closure->fun = fun;
+   closure->user_data = user_data;
+ 
++#if !defined(__FreeBSD__)
+ #ifdef USE__BUILTIN___CLEAR_CACHE
+   __builtin___clear_cache(clear_location, clear_location + FFI_TRAMPOLINE_SIZE);
+ #else
+   cacheflush (clear_location, FFI_TRAMPOLINE_SIZE, ICACHE);
+ #endif
++#endif /* ! __FreeBSD__ */
+   return FFI_OK;
+ }
+ 

devel/libffi/files/patch-src__mips__ffitarget.h

@@ -0,0 +1,13 @@
+diff --git ./src/mips/ffitarget.h.orig ./src/mips/ffitarget.h
+index 717d659..5a0c2b1 100644
+--- ./src/mips/ffitarget.h.orig
++++ ./src/mips/ffitarget.h
+@@ -41,7 +41,7 @@
+ #define _MIPS_SIM_ABI32		1
+ #define _MIPS_SIM_NABI32	2
+ #define _MIPS_SIM_ABI64		3
+-#elif !defined(__OpenBSD__)
++#elif !defined(__OpenBSD__) && !defined(__FreeBSD__)
+ # include <sgidefs.h>
+ #endif
+ 

devel/libffi/files/patch-x-src-arm-sysv.S

@@ -0,0 +1,20 @@
+--- ./src/arm/sysv.S.orig	2013-03-16 11:19:39.000000000 +0000
++++ ./src/arm/sysv.S	2016-01-28 10:52:59.261407000 +0000
+@@ -228,7 +228,7 @@
+ #if defined(__SOFTFP__) || defined(__ARM_EABI__)
+ 	cmpne	r3, #FFI_TYPE_DOUBLE
+ #endif
+-	stmeqia	r2, {r0, r1}
++	stmiaeq	r2, {r0, r1}
+ 
+ #if !defined(__SOFTFP__) && !defined(__ARM_EABI__)
+ 	beq	LSYM(Lepilogue)
+@@ -410,7 +410,7 @@
+ 	beq	LSYM(Lepilogue_vfp)
+ 
+ 	cmp	r3, #FFI_TYPE_SINT64
+-	stmeqia	r2, {r0, r1}
++	stmiaeq	r2, {r0, r1}
+ 	beq	LSYM(Lepilogue_vfp)
+ 
+ 	cmp	r3, #FFI_TYPE_FLOAT

devel/libffi/pkg-descr

@@ -0,0 +1,6 @@
+The libffi library provides a portable, high level programming
+interface to various calling conventions. This allows a programmer to
+call any function specified by a call interface description at run
+time.
+
+WWW: http://sources.redhat.com/libffi/

devel/libffi/pkg-plist

@@ -0,0 +1,11 @@
+include/ffi.h
+include/ffitarget.h
+lib/libffi.a
+lib/libffi.la
+lib/libffi.so
+lib/libffi.so.6
+lib/pkgconfig/libffi.pc
+man/man3/ffi.3.gz
+man/man3/ffi_call.3.gz
+man/man3/ffi_prep_cif.3.gz
+man/man3/ffi_prep_cif_var.3.gz