[Buildroot] [PATCH 1/1] package/brltty: fix build with gcc < 5

[Fabrice Fontaine]

Fix build of brltty in version 6.2 with gcc < 5

Fixes:
 - http://autobuild.buildroot.org/results/b758c6ffc7a14b24d5482e65ba6f90bc046ebd01

Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>
---
 ...gmprivs_linux.c-fix-build-with-gcc-5.patch | 53 +++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 package/brltty/0002-Programs-pgmprivs_linux.c-fix-build-with-gcc-5.patch

diff --git a/package/brltty/0002-Programs-pgmprivs_linux.c-fix-build-with-gcc-5.patch b/package/brltty/0002-Programs-pgmprivs_linux.c-fix-build-with-gcc-5.patch
new file mode 100644
index 0000000000..afae4115a0
--- /dev/null
+++ b/package/brltty/0002-Programs-pgmprivs_linux.c-fix-build-with-gcc-5.patch
@@ -0,0 +1,53 @@
+From b4339c75d1872e5cdd40f5456228c2da8cc10b06 Mon Sep 17 00:00:00 2001
+From: Fabrice Fontaine <fontaine.fabrice at 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 at gmail.com>
+[Upstream status: https://github.com/brltty/brltty/pull/312]
+---
+ Programs/pgmprivs_linux.c | 10 ++++++----
+ 1 file changed, 6 insertions(+), 4 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;
+ 
+-const char *const *
+-getPrivilegeParameterNames (void) {
+-  static const char *const names[] = NULL_TERMINATED_STRING_ARRAY(
++
++static const char *const *const pgmprivs_names =
++  NULL_TERMINATED_STRING_ARRAY(
+     "path", "scfmode", "shell", "user"
+   );
+ 
+-  return names;
++const char *const *
++getPrivilegeParameterNames (void) {
++  return pgmprivs_names;
+ }
+ 
+ const char *
+-- 
+2.30.0
+
-- 
2.30.0