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-rw-r--r--recipes-devtools/go-cross/go-1.4.inc1
-rw-r--r--recipes-devtools/go-cross/go-1.4/go-cross-backport-cmd-link-support-new-386-amd64-rel.patch223
2 files changed, 224 insertions, 0 deletions
diff --git a/recipes-devtools/go-cross/go-1.4.inc b/recipes-devtools/go-cross/go-1.4.inc
index 898ad94b..a65459fc 100644
--- a/recipes-devtools/go-cross/go-1.4.inc
+++ b/recipes-devtools/go-cross/go-1.4.inc
@@ -6,6 +6,7 @@ FILESEXTRAPATHS_prepend := "${FILE_DIRNAME}/go-${GO_BASEVERSION}:"
6 6
7SRC_URI += "\ 7SRC_URI += "\
8 file://016-armhf-elf-header.patch \ 8 file://016-armhf-elf-header.patch \
9 file://go-cross-backport-cmd-link-support-new-386-amd64-rel.patch \
9 file://syslog.patch \ 10 file://syslog.patch \
10" 11"
11 12
diff --git a/recipes-devtools/go-cross/go-1.4/go-cross-backport-cmd-link-support-new-386-amd64-rel.patch b/recipes-devtools/go-cross/go-1.4/go-cross-backport-cmd-link-support-new-386-amd64-rel.patch
new file mode 100644
index 00000000..de3f49c0
--- /dev/null
+++ b/recipes-devtools/go-cross/go-1.4/go-cross-backport-cmd-link-support-new-386-amd64-rel.patch
@@ -0,0 +1,223 @@
1From d6eefad445831c161fca130f9bdf7b3848aac23c Mon Sep 17 00:00:00 2001
2From: Paul Gortmaker <paul.gortmaker@windriver.com>
3Date: Tue, 29 Mar 2016 21:14:33 -0400
4Subject: [PATCH] go-cross: backport "cmd/link: support new 386/amd64
5 relocations"
6
7Newer binutils won't support building older go-1.4.3 as per:
8
9https://github.com/golang/go/issues/13114
10
11Upstream commit 914db9f060b1fd3eb1f74d48f3bd46a73d4ae9c7 (see subj)
12was identified as the fix and nominated for 1.4.4 but that release
13never happened. The paths in 1.4.3 aren't the same as go1.6beta1~662
14where this commit appeared, but the NetBSD folks indicated what a
151.4.3 backport would look like here: https://gnats.netbsd.org/50777
16
17This is based on that, but without the BSD wrapper infrastructure
18layer that makes things look like patches of patches.
19
20Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
21
22diff --git a/src/cmd/6l/asm.c b/src/cmd/6l/asm.c
23index 18b5aa311981..2e9d339aef87 100644
24--- a/src/cmd/6l/asm.c
25+++ b/src/cmd/6l/asm.c
26@@ -118,6 +118,8 @@ adddynrel(LSym *s, Reloc *r)
27 return;
28
29 case 256 + R_X86_64_GOTPCREL:
30+ case 256 + R_X86_64_GOTPCRELX:
31+ case 256 + R_X86_64_REX_GOTPCRELX:
32 if(targ->type != SDYNIMPORT) {
33 // have symbol
34 if(r->off >= 2 && s->p[r->off-2] == 0x8b) {
35diff --git a/src/cmd/8l/asm.c b/src/cmd/8l/asm.c
36index 98c04240374f..cff29488e8af 100644
37--- a/src/cmd/8l/asm.c
38+++ b/src/cmd/8l/asm.c
39@@ -115,6 +115,7 @@ adddynrel(LSym *s, Reloc *r)
40 return;
41
42 case 256 + R_386_GOT32:
43+ case 256 + R_386_GOT32X:
44 if(targ->type != SDYNIMPORT) {
45 // have symbol
46 if(r->off >= 2 && s->p[r->off-2] == 0x8b) {
47diff --git a/src/cmd/ld/elf.h b/src/cmd/ld/elf.h
48index e84d996f2596..bbf2cfaa3cc0 100644
49--- a/src/cmd/ld/elf.h
50+++ b/src/cmd/ld/elf.h
51@@ -478,32 +478,47 @@ typedef struct {
52 * Relocation types.
53 */
54
55-#define R_X86_64_NONE 0 /* No relocation. */
56-#define R_X86_64_64 1 /* Add 64 bit symbol value. */
57-#define R_X86_64_PC32 2 /* PC-relative 32 bit signed sym value. */
58-#define R_X86_64_GOT32 3 /* PC-relative 32 bit GOT offset. */
59-#define R_X86_64_PLT32 4 /* PC-relative 32 bit PLT offset. */
60-#define R_X86_64_COPY 5 /* Copy data from shared object. */
61-#define R_X86_64_GLOB_DAT 6 /* Set GOT entry to data address. */
62-#define R_X86_64_JMP_SLOT 7 /* Set GOT entry to code address. */
63-#define R_X86_64_RELATIVE 8 /* Add load address of shared object. */
64-#define R_X86_64_GOTPCREL 9 /* Add 32 bit signed pcrel offset to GOT. */
65-#define R_X86_64_32 10 /* Add 32 bit zero extended symbol value */
66-#define R_X86_64_32S 11 /* Add 32 bit sign extended symbol value */
67-#define R_X86_64_16 12 /* Add 16 bit zero extended symbol value */
68-#define R_X86_64_PC16 13 /* Add 16 bit signed extended pc relative symbol value */
69-#define R_X86_64_8 14 /* Add 8 bit zero extended symbol value */
70-#define R_X86_64_PC8 15 /* Add 8 bit signed extended pc relative symbol value */
71-#define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */
72-#define R_X86_64_DTPOFF64 17 /* Offset in TLS block */
73-#define R_X86_64_TPOFF64 18 /* Offset in static TLS block */
74-#define R_X86_64_TLSGD 19 /* PC relative offset to GD GOT entry */
75-#define R_X86_64_TLSLD 20 /* PC relative offset to LD GOT entry */
76-#define R_X86_64_DTPOFF32 21 /* Offset in TLS block */
77-#define R_X86_64_GOTTPOFF 22 /* PC relative offset to IE GOT entry */
78-#define R_X86_64_TPOFF32 23 /* Offset in static TLS block */
79-
80-#define R_X86_64_COUNT 24 /* Count of defined relocation types. */
81+#define R_X86_64_NONE 0
82+#define R_X86_64_64 1
83+#define R_X86_64_PC32 2
84+#define R_X86_64_GOT32 3
85+#define R_X86_64_PLT32 4
86+#define R_X86_64_COPY 5
87+#define R_X86_64_GLOB_DAT 6
88+#define R_X86_64_JMP_SLOT 7
89+#define R_X86_64_RELATIVE 8
90+#define R_X86_64_GOTPCREL 9
91+#define R_X86_64_32 10
92+#define R_X86_64_32S 11
93+#define R_X86_64_16 12
94+#define R_X86_64_PC16 13
95+#define R_X86_64_8 14
96+#define R_X86_64_PC8 15
97+#define R_X86_64_DTPMOD64 16
98+#define R_X86_64_DTPOFF64 17
99+#define R_X86_64_TPOFF64 18
100+#define R_X86_64_TLSGD 19
101+#define R_X86_64_TLSLD 20
102+#define R_X86_64_DTPOFF32 21
103+#define R_X86_64_GOTTPOFF 22
104+#define R_X86_64_TPOFF32 23
105+#define R_X86_64_PC64 24
106+#define R_X86_64_GOTOFF64 25
107+#define R_X86_64_GOTPC32 26
108+#define R_X86_64_GOT64 27
109+#define R_X86_64_GOTPCREL64 28
110+#define R_X86_64_GOTPC64 29
111+#define R_X86_64_GOTPLT64 30
112+#define R_X86_64_PLTOFF64 31
113+#define R_X86_64_SIZE32 32
114+#define R_X86_64_SIZE64 33
115+#define R_X86_64_GOTPC32_TLSDEC 34
116+#define R_X86_64_TLSDESC_CALL 35
117+#define R_X86_64_TLSDESC 36
118+#define R_X86_64_IRELATIVE 37
119+#define R_X86_64_PC32_BND 40
120+#define R_X86_64_GOTPCRELX 41
121+#define R_X86_64_REX_GOTPCRELX 42
122
123
124 #define R_ALPHA_NONE 0 /* No reloc */
125@@ -581,39 +596,42 @@ typedef struct {
126 #define R_ARM_COUNT 38 /* Count of defined relocation types. */
127
128
129-#define R_386_NONE 0 /* No relocation. */
130-#define R_386_32 1 /* Add symbol value. */
131-#define R_386_PC32 2 /* Add PC-relative symbol value. */
132-#define R_386_GOT32 3 /* Add PC-relative GOT offset. */
133-#define R_386_PLT32 4 /* Add PC-relative PLT offset. */
134-#define R_386_COPY 5 /* Copy data from shared object. */
135-#define R_386_GLOB_DAT 6 /* Set GOT entry to data address. */
136-#define R_386_JMP_SLOT 7 /* Set GOT entry to code address. */
137-#define R_386_RELATIVE 8 /* Add load address of shared object. */
138-#define R_386_GOTOFF 9 /* Add GOT-relative symbol address. */
139-#define R_386_GOTPC 10 /* Add PC-relative GOT table address. */
140-#define R_386_TLS_TPOFF 14 /* Negative offset in static TLS block */
141-#define R_386_TLS_IE 15 /* Absolute address of GOT for -ve static TLS */
142-#define R_386_TLS_GOTIE 16 /* GOT entry for negative static TLS block */
143-#define R_386_TLS_LE 17 /* Negative offset relative to static TLS */
144-#define R_386_TLS_GD 18 /* 32 bit offset to GOT (index,off) pair */
145-#define R_386_TLS_LDM 19 /* 32 bit offset to GOT (index,zero) pair */
146-#define R_386_TLS_GD_32 24 /* 32 bit offset to GOT (index,off) pair */
147-#define R_386_TLS_GD_PUSH 25 /* pushl instruction for Sun ABI GD sequence */
148-#define R_386_TLS_GD_CALL 26 /* call instruction for Sun ABI GD sequence */
149-#define R_386_TLS_GD_POP 27 /* popl instruction for Sun ABI GD sequence */
150-#define R_386_TLS_LDM_32 28 /* 32 bit offset to GOT (index,zero) pair */
151-#define R_386_TLS_LDM_PUSH 29 /* pushl instruction for Sun ABI LD sequence */
152-#define R_386_TLS_LDM_CALL 30 /* call instruction for Sun ABI LD sequence */
153-#define R_386_TLS_LDM_POP 31 /* popl instruction for Sun ABI LD sequence */
154-#define R_386_TLS_LDO_32 32 /* 32 bit offset from start of TLS block */
155-#define R_386_TLS_IE_32 33 /* 32 bit offset to GOT static TLS offset entry */
156-#define R_386_TLS_LE_32 34 /* 32 bit offset within static TLS block */
157-#define R_386_TLS_DTPMOD32 35 /* GOT entry containing TLS index */
158-#define R_386_TLS_DTPOFF32 36 /* GOT entry containing TLS offset */
159-#define R_386_TLS_TPOFF32 37 /* GOT entry of -ve static TLS offset */
160-
161-#define R_386_COUNT 38 /* Count of defined relocation types. */
162+#define R_386_NONE 0
163+#define R_386_32 1
164+#define R_386_PC32 2
165+#define R_386_GOT32 3
166+#define R_386_PLT32 4
167+#define R_386_COPY 5
168+#define R_386_GLOB_DAT 6
169+#define R_386_JMP_SLOT 7
170+#define R_386_RELATIVE 8
171+#define R_386_GOTOFF 9
172+#define R_386_GOTPC 10
173+#define R_386_TLS_TPOFF 14
174+#define R_386_TLS_IE 15
175+#define R_386_TLS_GOTIE 16
176+#define R_386_TLS_LE 17
177+#define R_386_TLS_GD 18
178+#define R_386_TLS_LDM 19
179+#define R_386_TLS_GD_32 24
180+#define R_386_TLS_GD_PUSH 25
181+#define R_386_TLS_GD_CALL 26
182+#define R_386_TLS_GD_POP 27
183+#define R_386_TLS_LDM_32 28
184+#define R_386_TLS_LDM_PUSH 29
185+#define R_386_TLS_LDM_CALL 30
186+#define R_386_TLS_LDM_POP 31
187+#define R_386_TLS_LDO_32 32
188+#define R_386_TLS_IE_32 33
189+#define R_386_TLS_LE_32 34
190+#define R_386_TLS_DTPMOD32 35
191+#define R_386_TLS_DTPOFF32 36
192+#define R_386_TLS_TPOFF32 37
193+#define R_386_TLS_GOTDESC 39
194+#define R_386_TLS_DESC_CALL 40
195+#define R_386_TLS_DESC 41
196+#define R_386_IRELATIVE 42
197+#define R_386_GOT32X 43
198
199 #define R_PPC_NONE 0 /* No relocation. */
200 #define R_PPC_ADDR32 1
201diff --git a/src/cmd/ld/ldelf.c b/src/cmd/ld/ldelf.c
202index dd5fa0d2a839..2e2fbd17377f 100644
203--- a/src/cmd/ld/ldelf.c
204+++ b/src/cmd/ld/ldelf.c
205@@ -888,12 +888,15 @@ reltype(char *pn, int elftype, uchar *siz)
206 case R('6', R_X86_64_PC32):
207 case R('6', R_X86_64_PLT32):
208 case R('6', R_X86_64_GOTPCREL):
209+ case R('6', R_X86_64_GOTPCRELX):
210+ case R('6', R_X86_64_REX_GOTPCRELX):
211 case R('8', R_386_32):
212 case R('8', R_386_PC32):
213 case R('8', R_386_GOT32):
214 case R('8', R_386_PLT32):
215 case R('8', R_386_GOTOFF):
216 case R('8', R_386_GOTPC):
217+ case R('8', R_386_GOT32X):
218 *siz = 4;
219 break;
220 case R('6', R_X86_64_64):
221--
2222.7.2
223
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-12-08 09:31:44 +0000