| From 3f30f3a7e3f07f5ca3cef0f405b02e22a018c6e4 Mon Sep 17 00:00:00 2001 |
| From: Fabrice Fontaine <fontaine.fabrice@gmail.com> |
| Date: Sun, 9 May 2021 15:22:29 +0200 |
| Subject: [PATCH] unix/uxutils.h: fix build on uclibc |
| |
| Build on uclibc is broken since version 0.75 and commit |
| 65383082bf0c49cec63f4b36001a40bd9b13edf6 because AT_HWCAP2 is used |
| even if <sys/auxv.h> is not available: |
| |
| unix/uxutils.c: In function 'platform_aes_hw_available': |
| unix/uxutils.c:13:22: error: 'AT_HWCAP2' undeclared (first use in this function) |
| 13 | return getauxval(AT_HWCAP2) & HWCAP2_AES; |
| | ^~~~~~~~~ |
| |
| To fix this build failure, include <elf.h> |
| |
| Fixes: |
| - http://autobuild.buildroot.org/results/726f7c5ce13e78ed91e827b872e9d7ccfa13f298 |
| |
| Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> |
| [Upstream status: sent to Simon Tatham <anakin@pobox.com>] |
| --- |
| unix/uxutils.h | 2 ++ |
| 1 file changed, 2 insertions(+) |
| |
| diff --git a/unix/uxutils.h b/unix/uxutils.h |
| index c9acff53..b80bf972 100644 |
| --- a/unix/uxutils.h |
| +++ b/unix/uxutils.h |
| @@ -18,6 +18,8 @@ |
| |
| #if defined __arm__ || defined __aarch64__ |
| |
| +#include <elf.h> |
| + |
| #ifdef HAVE_SYS_TYPES_H |
| #include <sys/types.h> |
| #endif |
| -- |
| 2.30.2 |
| |
