[openwrt/openwrt] tools: mtd-utils: fix patch 110 for musl This patch is introducing the same header that the other patch 001-ubifs-utils-link-libmissing.a-in-case-execinfo.h-isn.patch is guarding against missing in musl libc. We need to mimic that.

[LEDE Commits]

ansuel pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/2e944e083e7bddc0a8f54c5a83a01c9333b3777b

commit 2e944e083e7bddc0a8f54c5a83a01c9333b3777b
Author: Mario Andrés Pérez <mapb_ at outlook.com>
AuthorDate: Wed Nov 26 01:40:28 2025 +0100

    tools: mtd-utils: fix patch 110 for musl
    This patch is introducing the same header that the other patch
    001-ubifs-utils-link-libmissing.a-in-case-execinfo.h-isn.patch
    is guarding against missing in musl libc. We need to
    mimic that.
    
    Signed-off-by: Mario Andrés Pérez <mapb_ at outlook.com>
    Link: https://github.com/openwrt/openwrt/pull/20938
    Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
---
 tools/mtd-utils/patches/110-portability.patch | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/tools/mtd-utils/patches/110-portability.patch b/tools/mtd-utils/patches/110-portability.patch
index cc4076acb1..f226094e0b 100644
--- a/tools/mtd-utils/patches/110-portability.patch
+++ b/tools/mtd-utils/patches/110-portability.patch
@@ -50,16 +50,20 @@
  #define UBI_VERSION 1
 --- a/ubifs-utils/common/compiler_attributes.h
 +++ b/ubifs-utils/common/compiler_attributes.h
-@@ -1,6 +1,8 @@
+@@ -1,6 +1,12 @@
  #ifndef __COMPILER_ATTRIBUTES_H__
  #define __COMPILER_ATTRIBUTES_H__
  
++#if HAVE_EXECINFO_H
 +#include <execinfo.h>
++#else
++#include "libmissing.h"
++#endif
 +
  #if __has_attribute(__fallthrough__)
  #define fallthrough	__attribute__((__fallthrough__))
  #else
-@@ -11,6 +13,7 @@
+@@ -11,6 +17,7 @@
  #define __unused	__attribute__((__unused__))
  #define __const		__attribute__((__const__))
  #define __must_check    __attribute__((__warn_unused_result__))