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authorNitin A Kamble <nitin.a.kamble@intel.com>2011-05-06 10:23:21 -0700
committerRichard Purdie <richard.purdie@linuxfoundation.org>2011-05-11 17:14:25 +0100
commitb6e4c1a9a964a8bb68587c083557bbe81d2d503d (patch)
treefaaaa34ab5c3efcc2b8a26d927b935d0e0dc394b /meta/recipes-extended/mdadm
parent64a47c3d0afa14a4fb34695d9e84e530921791d5 (diff)
downloadpoky-b6e4c1a9a964a8bb68587c083557bbe81d2d503d.tar.gz
mdadm: compilation fix for gcc 4.6.0
(From OE-Core rev: 74fd7ecef8887c66607726d285bf8f49cee11e67) Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-extended/mdadm')
-rw-r--r--meta/recipes-extended/mdadm/mdadm/fix_for_compilation_with_gcc-4.6.0.patch174
-rw-r--r--meta/recipes-extended/mdadm/mdadm_3.2.1.bb5
2 files changed, 177 insertions, 2 deletions
diff --git a/meta/recipes-extended/mdadm/mdadm/fix_for_compilation_with_gcc-4.6.0.patch b/meta/recipes-extended/mdadm/mdadm/fix_for_compilation_with_gcc-4.6.0.patch
new file mode 100644
index 0000000000..f79511b42c
--- /dev/null
+++ b/meta/recipes-extended/mdadm/mdadm/fix_for_compilation_with_gcc-4.6.0.patch
@@ -0,0 +1,174 @@
1Upstream-Status: Pending
2
3Nitin A Kamble <nitin.a.kamble@intel.com> 2011/05/06
4
5Fix these compilation errors with gcc 4.6.0
6
7| super1.c: In function 'calc_sb_1_csum':
8| super1.c:114:6: error: variable 'i' set but not used [-Werror=unused-but-set-variable]
9| Query.c: In function 'Query':
10| Query.c:38:16: error: variable 'superrno' set but not used [-Werror=unused-but-set-variable]
11| super1.c: In function 'examine_super1':
12| super1.c:390:7: error: variable 'me' set but not used [-Werror=unused-but-set-variable]
13| cc1: all warnings being treated as errors
14|
15| make: *** [Query.o] Error 1
16| make: *** Waiting for unfinished jobs....
17| mdadm.c: In function 'main':
18| mdadm.c:106:6: error: variable 'auto_update_home' set but not used [-Werror=unused-but-set-variable]
19| mdmon.c: In function 'mdmon':
20| mdmon.c:354:6: error: variable 'ignore' set but not used [-Werror=unused-but-set-variable]
21| cc1: all warnings being treated as errors
22|
23| make: *** [mdmon.o] Error 1
24| cc1: all warnings being treated as errors
25|
26| sysfs.c: In function 'sysfs_uevent':
27| sysfs.c:421:6: error: variable 'n' set but not used [-Werror=unused-but-set-variable]
28| cc1: all warnings being treated as errors
29|
30| make: *** [mdadm.o] Error 1
31| make: *** [super1.o] Error 1
32| cc1: all warnings being treated as errors
33|
34| make: *** [sysfs.o] Error 1
35| Grow.c: In function 'Grow_reshape':
36| Grow.c:1315:6: error: variable 'changed' set but not used [-Werror=unused-but-set-variable]
37| cc1: all warnings being treated as errors
38|
39| make: *** [Grow.o] Error 1
40| ERROR: oe_runmake failed
41
42Index: mdadm-3.2.1/Grow.c
43===================================================================
44--- mdadm-3.2.1.orig/Grow.c
45+++ mdadm-3.2.1/Grow.c
46@@ -1312,7 +1312,6 @@ int Grow_reshape(char *devname, int fd,
47 char *subarray = NULL;
48
49 int frozen;
50- int changed = 0;
51 char *container = NULL;
52 char container_buf[20];
53 int cfd = -1;
54@@ -1479,7 +1478,6 @@ int Grow_reshape(char *devname, int fd,
55 if (!quiet)
56 fprintf(stderr, Name ": component size of %s has been set to %lluK\n",
57 devname, size);
58- changed = 1;
59 } else if (array.level != LEVEL_CONTAINER) {
60 size = get_component_size(fd)/2;
61 if (size == 0)
62Index: mdadm-3.2.1/Query.c
63===================================================================
64--- mdadm-3.2.1.orig/Query.c
65+++ mdadm-3.2.1/Query.c
66@@ -35,7 +35,7 @@ int Query(char *dev)
67 int fd = open(dev, O_RDONLY);
68 int vers;
69 int ioctlerr;
70- int superror, superrno;
71+ int superror;
72 struct mdinfo info;
73 mdu_array_info_t array;
74 struct supertype *st = NULL;
75@@ -84,7 +84,6 @@ int Query(char *dev)
76 st = guess_super(fd);
77 if (st) {
78 superror = st->ss->load_super(st, fd, dev);
79- superrno = errno;
80 } else
81 superror = -1;
82 close(fd);
83Index: mdadm-3.2.1/mdadm.c
84===================================================================
85--- mdadm-3.2.1.orig/mdadm.c
86+++ mdadm-3.2.1/mdadm.c
87@@ -103,7 +103,7 @@ int main(int argc, char *argv[])
88 char *shortopt = short_options;
89 int dosyslog = 0;
90 int rebuild_map = 0;
91- int auto_update_home = 0;
92+ int __attribute__((__unused__)) auto_update_home = 0;
93 char *subarray = NULL;
94 char *remove_path = NULL;
95 char *udev_filename = NULL;
96Index: mdadm-3.2.1/mdmon.c
97===================================================================
98--- mdadm-3.2.1.orig/mdmon.c
99+++ mdadm-3.2.1/mdmon.c
100@@ -351,7 +351,6 @@ static int mdmon(char *devname, int devn
101 struct sigaction act;
102 int pfd[2];
103 int status;
104- int ignore;
105 pid_t victim = -1;
106 int victim_sock = -1;
107
108@@ -459,7 +458,6 @@ static int mdmon(char *devname, int devn
109 if (victim >= 0)
110 victim_sock = connect_monitor(container->devname);
111
112- ignore = chdir("/");
113 if (!takeover && victim > 0 && victim_sock >= 0) {
114 if (fping_monitor(victim_sock) == 0) {
115 fprintf(stderr, "mdmon: %s already managed\n",
116@@ -507,10 +505,8 @@ static int mdmon(char *devname, int devn
117 close(0);
118 open("/dev/null", O_RDWR);
119 close(1);
120- ignore = dup(0);
121 #ifndef DEBUG
122 close(2);
123- ignore = dup(0);
124 #endif
125
126 do_manager(container);
127Index: mdadm-3.2.1/super1.c
128===================================================================
129--- mdadm-3.2.1.orig/super1.c
130+++ mdadm-3.2.1/super1.c
131@@ -111,7 +111,6 @@ static unsigned int calc_sb_1_csum(struc
132 unsigned long long newcsum;
133 int size = sizeof(*sb) + __le32_to_cpu(sb->max_dev)*2;
134 unsigned int *isuper = (unsigned int*)sb;
135- int i;
136
137 /* make sure I can count... */
138 if (offsetof(struct mdp_superblock_1,data_offset) != 128 ||
139@@ -123,7 +122,7 @@ static unsigned int calc_sb_1_csum(struc
140 disk_csum = sb->sb_csum;
141 sb->sb_csum = 0;
142 newcsum = 0;
143- for (i=0; size>=4; size -= 4 ) {
144+ for (; size>=4; size -= 4 ) {
145 newcsum += __le32_to_cpu(*isuper);
146 isuper++;
147 }
148@@ -387,13 +386,10 @@ static void examine_super1(struct supert
149 printf(" Array State : ");
150 for (d=0; d<__le32_to_cpu(sb->raid_disks) + delta_extra; d++) {
151 int cnt = 0;
152- int me = 0;
153 unsigned int i;
154 for (i=0; i< __le32_to_cpu(sb->max_dev); i++) {
155 unsigned int role = __le16_to_cpu(sb->dev_roles[i]);
156 if (role == d) {
157- if (i == __le32_to_cpu(sb->dev_number))
158- me = 1;
159 cnt++;
160 }
161 }
162Index: mdadm-3.2.1/sysfs.c
163===================================================================
164--- mdadm-3.2.1.orig/sysfs.c
165+++ mdadm-3.2.1/sysfs.c
166@@ -418,7 +418,7 @@ int sysfs_set_num(struct mdinfo *sra, st
167 int sysfs_uevent(struct mdinfo *sra, char *event)
168 {
169 char fname[50];
170- int n;
171+ int __attribute__((__unused__)) n;
172 int fd;
173
174 sprintf(fname, "/sys/block/%s/uevent",
diff --git a/meta/recipes-extended/mdadm/mdadm_3.2.1.bb b/meta/recipes-extended/mdadm/mdadm_3.2.1.bb
index 937abad845..80fe520293 100644
--- a/meta/recipes-extended/mdadm/mdadm_3.2.1.bb
+++ b/meta/recipes-extended/mdadm/mdadm_3.2.1.bb
@@ -8,9 +8,10 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=0636e73ff0215e8d672dc4c32c317bb3 \
8 file://mdmon.c;beginline=4;endline=18;md5=af7d8444d9c4d3e5c7caac0d9d34039d \ 8 file://mdmon.c;beginline=4;endline=18;md5=af7d8444d9c4d3e5c7caac0d9d34039d \
9 file://mdadm.h;beglinlne=4;endline=22;md5=462bc9936ac0d3da110191a3f9994161" 9 file://mdadm.h;beglinlne=4;endline=22;md5=462bc9936ac0d3da110191a3f9994161"
10 10
11PR = "r0" 11PR = "r1"
12 12
13SRC_URI = "${KERNELORG_MIRROR}/linux/utils/raid/mdadm/${BPN}-${PV}.tar.bz2" 13SRC_URI = "${KERNELORG_MIRROR}/linux/utils/raid/mdadm/${BPN}-${PV}.tar.bz2 \
14 file://fix_for_compilation_with_gcc-4.6.0.patch"
14 15
15SRC_URI[md5sum] = "d1e2549202bd79d9e99f1498d1109530" 16SRC_URI[md5sum] = "d1e2549202bd79d9e99f1498d1109530"
16SRC_URI[sha256sum] = "7f68f149c6c0e8893d0b9220ac255b46af08e6a6b81223cab57ed54d628ae125" 17SRC_URI[sha256sum] = "7f68f149c6c0e8893d0b9220ac255b46af08e6a6b81223cab57ed54d628ae125"