From 2ae1b0ee518ba40fe985aa644d3a66ebca1165e4 Mon Sep 17 00:00:00 2001
From: "Haelwenn (lanodan) Monnier" <contact@hacktivis.me>
Upstream: https://sourceware.org/pipermail/dwz/2024q4/001435.html
Date: Fri, 22 Nov 2024 07:33:09 +0100
Subject: [PATCH 2/2] Makefile: use $READELF variable instead of hardcoding
 'readelf'

---
 Makefile | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 3dc6c6f..f0841aa 100644
--- a/Makefile
+++ b/Makefile
@@ -19,6 +19,8 @@ endif
 
 override CFLAGS += $(CFLAGS_COMMON) $(CFLAGS_VERSION) $(CFLAGS_COPYRIGHT)
 
+READELF ?= $(CROSS_COMPILE)readelf
+
 prefix = /usr
 exec_prefix = $(prefix)
 bindir = $(exec_prefix)/bin
@@ -35,13 +37,13 @@ args.o: native.o
 args.o: CFLAGS_FOR_SOURCE = \
 	-DNATIVE_ENDIAN_VAL=$(NATIVE_ENDIAN_VAL) \
 	-DNATIVE_POINTER_SIZE=$(NATIVE_POINTER_SIZE)
-NATIVE_ENDIAN=$(shell readelf -h native.o \
+NATIVE_ENDIAN=$(shell ${READELF} -h native.o \
 	| grep Data \
 	| sed 's/.*, //;s/ endian//')
 NATIVE_ENDIAN_LITTLE=$(findstring $(NATIVE_ENDIAN),$(findstring little,$(NATIVE_ENDIAN)))
 NATIVE_ENDIAN_BIG=$(findstring $(NATIVE_ENDIAN),$(findstring big,$(NATIVE_ENDIAN)))
 NATIVE_ENDIAN_VAL=$(if $(NATIVE_ENDIAN_LITTLE),ELFDATA2LSB,$(if $(NATIVE_ENDIAN_BIG),ELFDATA2MSB,ELFDATANONE))
-NATIVE_POINTER_SIZE=$(shell readelf -wi native.o \
+NATIVE_POINTER_SIZE=$(shell ${READELF} -wi native.o \
 	| grep "Pointer Size:" \
 	| sed 's/.*: *//')
 %.o: %.c
-- 
2.45.2