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package/espeak: fix build issue with gcc6

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On some architecture, "char" is signed (x86_64, nios2...) so the
compiler try to convert int 0xc2 and 0xba to a signed char.
This is an error since gcc6 (Wnarrowing).

cast string_ordinal init values.

Fixes:
http://autobuild.buildroot.net/results/bae/baef9888b1979d18171668a675985e3f3b45fda6

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Romain Naour 2017-01-15 19:40:08 +01:00 committed by Peter Korsgaard
parent f386e50ee5
commit c789262c68
1 changed files with 33 additions and 0 deletions
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33
package/espeak/0002-tr_languages-cast-string_ordinal-init-values.patch Normal file
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@ -0,0 +1,33 @@
From 451330d09a6a3500b40bc4f5896ba790ab46cd6c Mon Sep 17 00:00:00 2001
From: Romain Naour <romain.naour@gmail.com>
Date: Sun, 15 Jan 2017 19:37:31 +0100
Subject: [PATCH 2/2] tr_languages: cast string_ordinal init values
On some architecture, "char" is signed (x86_64, nios2...) so the
compiler try to convert int 0xc2 and 0xba to a signed char.
This is an error since gcc6 (Wnarrowing).
Fixes:
http://autobuild.buildroot.net/results/bae/baef9888b1979d18171668a675985e3f3b45fda6
Signed-off-by: Romain Naour <romain.naour@gmail.com>
---
src/tr_languages.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/tr_languages.cpp b/src/tr_languages.cpp
index 5c80286..dbc6e36 100644
--- a/src/tr_languages.cpp
+++ b/src/tr_languages.cpp
@@ -200,7 +200,7 @@ static const unsigned short chars_ignore_zwnj_hyphen[] = {
0x200d, 1, // zero width joiner
0, 0 };
-const char string_ordinal[] = {0xc2,0xba,0}; // masculine ordinal character, UTF-8
+const char string_ordinal[] = {(char)0xc2,(char)0xba,0}; // masculine ordinal character, UTF-8
static Translator* NewTranslator(void)
--
2.9.3