| From c394fba4c4c820ea2b7200306ff033e4bbc12ead Mon Sep 17 00:00:00 2001 |
| From: Romain Naour <romain.naour@gmail.com> |
| Date: Mon, 22 Apr 2019 19:26:09 +0200 |
| Subject: [PATCH] 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 |
| |
| Upstream status: |
| https://phab.enlightenment.org/T7818 |
| |
| Signed-off-by: Romain Naour <romain.naour@gmail.com> |
| --- |
| src/static_libs/libunibreak/wordbreak.c | 6 ++++++ |
| 1 file changed, 6 insertions(+) |
| |
| diff --git a/src/static_libs/libunibreak/wordbreak.c b/src/static_libs/libunibreak/wordbreak.c |
| index 017e0fd091..50c830c7cc 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 |
| -- |
| 2.14.5 |
| |
