From: Romain Naour <romain.naour@smile.fr>
Date: Tue, 16 Apr 2019 19:33:44 +0000 (+0200)
Subject: libunibreak: add missing __has_attribute definitions for old compilers
X-Git-Tag: submit/tizen/20190530.111225~114
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7def927907c036cfdd528742500033733d09d144;p=platform%2Fupstream%2Fefl.git

libunibreak: add missing __has_attribute definitions for old compilers

__has_attribute has been introduced with gcc 5 [1].

[1] https://www.gnu.org/software/gcc/gcc-5/changes.html

Fixes:
http://autobuild.buildroot.net/results/64ab825048fac1654b0d0698740ddf857fcc0afa/build-end.log
Signed-off-by: Cedric BAIL <cedric.bail@free.fr>
---

diff --git a/src/static_libs/libunibreak/wordbreak.c b/src/static_libs/libunibreak/wordbreak.c
index 017e0fd..50c830c 100644
--- a/src/static_libs/libunibreak/wordbreak.c
+++ b/src/static_libs/libunibreak/wordbreak.c
@@ -209,6 +209,9 @@ static void set_wordbreaks(
                 posLast = posCur;
                 break;
             }
+#ifndef __has_attribute
+# define __has_attribute(x) 0
+#endif
 #if __has_attribute(fallthrough)
            __attribute__((fallthrough));
 #endif
@@ -325,6 +328,9 @@ static void set_wordbreaks(
                 wbcSeqStart = wbcCur;
                 posLast = posCur;
             }
+#ifndef __has_attribute
+# define __has_attribute(x) 0
+#endif
 #if __has_attribute(fallthrough)
            __attribute__((fallthrough));
 #endif