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authorRobert Yang <liezhi.yang@windriver.com>2012-06-07 16:37:09 -0700
committerRichard Purdie <richard.purdie@linuxfoundation.org>2012-06-08 11:43:22 +0100
commit1e71397c23c90fc74f76db4d6e34917f4d58af0f (patch)
tree4e11377f5a5badb25e84d79bea5ff31bad0b9955 /meta/recipes-devtools/apt/apt-0.7.14
parent9e7c9151147363a2ebc30612fc87d667a96af0f8 (diff)
downloadpoky-1e71397c23c90fc74f76db4d6e34917f4d58af0f.tar.gz
apt 0.7.14: do_compile failed with gcc 4.7
apt do_compile failed with gcc 4.7: deb/deblistparser.cc: In member function 'virtual short unsigned int debListParser::VersionHash()': deb/deblistparser.cc:212:13: error: redeclaration of 'char* I' deb/deblistparser.cc:202:22: error: 'const char** I' previously declared here Backport the patch from the upstream would fix the problem, both target and native apt need it. [YOCTO #2488] (From OE-Core rev: fae7fc49052720f037bac128084851c09d420381) Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Elizabeth Flanagan <elizabeth.flanagan@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/apt/apt-0.7.14')
-rw-r--r--meta/recipes-devtools/apt/apt-0.7.14/remove-redeclaration.patch63
1 files changed, 63 insertions, 0 deletions
diff --git a/meta/recipes-devtools/apt/apt-0.7.14/remove-redeclaration.patch b/meta/recipes-devtools/apt/apt-0.7.14/remove-redeclaration.patch
new file mode 100644
index 0000000000..8d7c891545
--- /dev/null
+++ b/meta/recipes-devtools/apt/apt-0.7.14/remove-redeclaration.patch
@@ -0,0 +1,63 @@
1Fix build errors on gcc 4.7:
2
3deb/deblistparser.cc: In member function 'virtual short unsigned int debListParser::VersionHash()':
4deb/deblistparser.cc:212:13: error: redeclaration of 'char* I'
5deb/deblistparser.cc:202:22: error: 'const char** I' previously declared here
6
7Upstream-Status: Backport
8Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
9---
10 apt-pkg/deb/deblistparser.cc | 10 +++++-----
11 cmdline/apt-get.cc | 8 ++++----
12 2 files changed, 9 insertions(+), 9 deletions(-)
13
14diff --git a/apt-pkg/deb/deblistparser.cc b/apt-pkg/deb/deblistparser.cc
15--- a/apt-pkg/deb/deblistparser.cc
16+++ b/apt-pkg/deb/deblistparser.cc
17@@ -209,18 +209,18 @@ unsigned short debListParser::VersionHash()
18 /* Strip out any spaces from the text, this undoes dpkgs reformatting
19 of certain fields. dpkg also has the rather interesting notion of
20 reformatting depends operators < -> <= */
21- char *I = S;
22+ char *J = S;
23 for (; Start != End; Start++)
24 {
25 if (isspace(*Start) == 0)
26- *I++ = tolower(*Start);
27+ *J++ = tolower(*Start);
28 if (*Start == '<' && Start[1] != '<' && Start[1] != '=')
29- *I++ = '=';
30+ *J++ = '=';
31 if (*Start == '>' && Start[1] != '>' && Start[1] != '=')
32- *I++ = '=';
33+ *J++ = '=';
34 }
35
36- Result = AddCRC16(Result,S,I - S);
37+ Result = AddCRC16(Result,S,J - S);
38 }
39
40 return Result;
41diff --git a/cmdline/apt-get.cc b/cmdline/apt-get.cc
42--- a/cmdline/apt-get.cc
43+++ b/cmdline/apt-get.cc
44@@ -1752,12 +1752,12 @@ bool DoInstall(CommandLine &CmdL)
45 if ((*Cache)[I].Install() == false)
46 continue;
47
48- const char **J;
49- for (J = CmdL.FileList + 1; *J != 0; J++)
50- if (strcmp(*J,I.Name()) == 0)
51+ const char **K;
52+ for (K = CmdL.FileList + 1; *K != 0; K++)
53+ if (strcmp(*K,I.Name()) == 0)
54 break;
55
56- if (*J == 0) {
57+ if (*K == 0) {
58 List += string(I.Name()) + " ";
59 VersionsList += string(Cache[I].CandVersion) + "\n";
60 }
61--
621.7.1
63