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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
|
