From 1eb0fa531301a5045af1b020fc093c4fcfd38680 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Wed, 14 Dec 2022 16:55:51 -0800
Subject: [PATCH] Use off_t instead of off64_t

Pass _FILE_OFFSET_BITS=64 to ensure 64bit off_t

Upstream-Status: Submitted [https://github.com/rhboot/efivar/pull/237]
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 src/error.c             | 2 +-
 src/include/defaults.mk | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/error.c b/src/error.c
index fcbba0d..9530e22 100644
--- a/src/error.c
+++ b/src/error.c
@@ -191,7 +191,7 @@ dbglog_write(void *cookie, const char *buf, size_t size)
 }
 
 static int
-dbglog_seek(void *cookie UNUSED, off64_t *offset, int whence)
+dbglog_seek(void *cookie UNUSED, off_t *offset, int whence)
 {
 	FILE *log = efi_errlog ? efi_errlog : stderr;
 	int rc;
diff --git a/src/include/defaults.mk b/src/include/defaults.mk
index 632b155..95be8be 100644
--- a/src/include/defaults.mk
+++ b/src/include/defaults.mk
@@ -34,6 +34,7 @@ CPPFLAGS ?=
 override _CPPFLAGS := $(CPPFLAGS)
 override CPPFLAGS = $(_CPPFLAGS) -DLIBEFIVAR_VERSION=$(VERSION) \
 	    -D_GNU_SOURCE \
+	    -D_FILE_OFFSET_BITS=64 \
 	    -I$(TOPDIR)/src/include/
 CFLAGS ?= $(OPTIMIZE) $(DEBUGINFO) $(WARNINGS) $(ERRORS)
 CFLAGS_GCC ?= -specs=$(TOPDIR)/src/include/gcc.specs \