[92784] trunk/dports/lang/gcc43

[jeremyhu at macports.org]

Revision: 92784
          https://trac.macports.org/changeset/92784
Author:   jeremyhu at macports.org
Date:     2012-05-06 16:16:29 -0700 (Sun, 06 May 2012)
Log Message:
-----------
gcc43: Fix libffi for ppc users (#34329)

Modified Paths:
--------------
    trunk/dports/lang/gcc43/Portfile

Added Paths:
-----------
    trunk/dports/lang/gcc43/files/ppc_fde_encoding.diff

Modified: trunk/dports/lang/gcc43/Portfile
===================================================================
--- trunk/dports/lang/gcc43/Portfile	2012-05-06 21:57:05 UTC (rev 92783)
+++ trunk/dports/lang/gcc43/Portfile	2012-05-06 23:16:29 UTC (rev 92784)
@@ -58,7 +58,7 @@
 
 depends_skip_archcheck-append gcc_select ld64 cctools
 
-patchfiles          Make-lang.in.diff darwin10.diff i386_multilib.diff
+patchfiles          Make-lang.in.diff darwin10.diff i386_multilib.diff ppc_fde_encoding.diff
 patch.dir           ${workpath}/gcc-${version}
 
 set major           4.3

Added: trunk/dports/lang/gcc43/files/ppc_fde_encoding.diff
===================================================================
--- trunk/dports/lang/gcc43/files/ppc_fde_encoding.diff	                        (rev 0)
+++ trunk/dports/lang/gcc43/files/ppc_fde_encoding.diff	2012-05-06 23:16:29 UTC (rev 92784)
@@ -0,0 +1,44 @@
+diff --git src/powerpc/darwin.S src/powerpc/darwin.S
+--- libffi/src/powerpc/darwin.S
++++ libffi/src/powerpc/darwin.S
+@@ -191,17 +191,17 @@ EH_frame1:
+ LSCIE1:
+ 	.long	0x0	; CIE Identifier Tag
+ 	.byte	0x1	; CIE Version
+ 	.ascii	"zR\0"	; CIE Augmentation
+ 	.byte	0x1	; uleb128 0x1; CIE Code Alignment Factor
+ 	.byte	0x7c	; sleb128 -4; CIE Data Alignment Factor
+ 	.byte	0x41	; CIE RA Column
+ 	.byte	0x1	; uleb128 0x1; Augmentation size
+-	.byte	0x90	; FDE Encoding (indirect pcrel)
++	.byte	0x10	; FDE Encoding (pcrel)
+ 	.byte	0xc	; DW_CFA_def_cfa
+ 	.byte	0x1	; uleb128 0x1
+ 	.byte	0x0	; uleb128 0x0
+ 	.align	LOG2_GPR_BYTES
+ LECIE1:
+ .globl _ffi_call_DARWIN.eh
+ _ffi_call_DARWIN.eh:
+ LSFDE1:
+diff --git src/powerpc/darwin_closure.S src/powerpc/darwin_closure.S
+--- libffi/src/powerpc/darwin_closure.S
++++ libffi/src/powerpc/darwin_closure.S
+@@ -253,17 +253,17 @@ EH_frame1:
+ LSCIE1:
+ 	.long	0x0	; CIE Identifier Tag
+ 	.byte	0x1	; CIE Version
+ 	.ascii	"zR\0"	; CIE Augmentation
+ 	.byte	0x1	; uleb128 0x1; CIE Code Alignment Factor
+ 	.byte	0x7c	; sleb128 -4; CIE Data Alignment Factor
+ 	.byte	0x41	; CIE RA Column
+ 	.byte	0x1	; uleb128 0x1; Augmentation size
+-	.byte	0x90	; FDE Encoding (indirect pcrel)
++	.byte	0x10	; FDE Encoding (pcrel)
+ 	.byte	0xc	; DW_CFA_def_cfa
+ 	.byte	0x1	; uleb128 0x1
+ 	.byte	0x0	; uleb128 0x0
+ 	.align	LOG2_GPR_BYTES
+ LECIE1:
+ .globl _ffi_closure_ASM.eh
+ _ffi_closure_ASM.eh:
+ LSFDE1:
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