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package/libselinux: fix build with gcc 4.8

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Fix build failure with gcc 4.8 which is raised since bump to version 3.2
in commit b7ff47516e

Fixes:
 - http://autobuild.buildroot.org/results/37eb0952a763256fbf6ef3c668f6c95fbdf2dd35

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Tested-by: Adam Duskett <aduskett@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit is contained in:
Fabrice Fontaine 2021-06-10 07:46:13 +02:00 committed by Yann E. MORIN
parent 2eaa6d0f36
commit 95c09d1219
1 changed files with 47 additions and 0 deletions
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47
package/libselinux/0003-libselinux-utils-getseuser.c-fix-build-with-gcc-4.8.patch Normal file
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@ -0,0 +1,47 @@
From 5c4ddfc88f0a7f10a5e9edddbdbe8e8ef1f9945e Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Thu, 10 Jun 2021 07:38:02 +0200
Subject: [PATCH] libselinux/utils/getseuser.c: fix build with gcc 4.8
Fix the following build failure with gcc 4.8 which is raised since
version 3.2 and
https://github.com/SELinuxProject/selinux/commit/156dd0de5cad31e7d437c64e11a8aef027f0a691
getseuser.c:53:2: error: 'for' loop initial declarations are only allowed in C99 mode
for (int i = 0; i < n; i++)
^
Fixes:
- http://autobuild.buildroot.org/results/37eb0952a763256fbf6ef3c668f6c95fbdf2dd35
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[Upstream status: https://github.com/SELinuxProject/selinux/pull/289]
---
libselinux/utils/getseuser.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/utils/getseuser.c b/utils/getseuser.c
index ce1b7b27..34f2e887 100644
--- a/utils/getseuser.c
+++ b/utils/getseuser.c
@@ -9,7 +9,7 @@ int main(int argc, char **argv)
{
char *seuser = NULL, *level = NULL;
char **contextlist;
- int rc, n;
+ int rc, n, i;
if (argc != 3) {
fprintf(stderr, "usage: %s linuxuser fromcon\n", argv[0]);
@@ -50,7 +50,7 @@ int main(int argc, char **argv)
if (n == 0)
printf("no valid context found\n");
- for (int i = 0; i < n; i++)
+ for (i = 0; i < n; i++)
printf("Context %d\t%s\n", i, contextlist[i]);
freeconary(contextlist);
--
2.30.2