buildroot/package/brltty/0002-Programs-pgmprivs_linux.c-fix-build-with-gcc-5.patch

From 92b3fca2d55757680398b55869214fc2d19e9b71 Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Sun, 21 Feb 2021 20:47:06 +0100
Subject: [PATCH] Programs/pgmprivs_linux.c: fix build with gcc < 5

Build with gcc < 5 is broken since version 6.2 and
https://github.com/brltty/brltty/commit/8ce262f2c15f10a40d9cbae0b3c88b466970a055:

./pgmprivs_linux.c: In function 'getPrivilegeParameterNames':
./pgmprivs_linux.c:2220:3: error: array initialized from non-constant array expression
   static const char *const names[] = NULL_TERMINATED_STRING_ARRAY(
   ^

Build was partially fixed since
https://github.com/brltty/brltty/commit/8ae78dd560d00c5074158f90be5ac8dac80183db
but it forgot to update pgmprivs_linux.c

Fixes:
 - http://autobuild.buildroot.org/results/58afeb50a0ecdb8b527d7c9946bcae290b79b055

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[yann.morin.1998@free.fr: use an actual backport after upstream merge]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
---
 Programs/pgmprivs_linux.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/Programs/pgmprivs_linux.c b/Programs/pgmprivs_linux.c
index 56e464a82..7dfabaf9b 100644
--- a/Programs/pgmprivs_linux.c
+++ b/Programs/pgmprivs_linux.c
@@ -2215,13 +2215,15 @@ typedef enum {
   PARM_USER,
 } Parameters;
 
+
+static const char *const *const pgmprivs_names =
+  NULL_TERMINATED_STRING_ARRAY(
+    "path", "scfmode", "shell", "user"
+  );
+
 const char *const *
 getPrivilegeParameterNames (void) {
-  static const char *const names[] = NULL_TERMINATED_STRING_ARRAY(
-    "path", "scfmode", "shell", "user"
-  );
-
-  return names;
+  return pgmprivs_names;
 }
 
 const char *
-- 
2.25.1