From: Bruce Richardson <bruce.richardson@intel.com>
Date: Tue, 28 May 2019 11:07:46 +0000 (+0100)
Subject: build: remove unnecessary large file support defines
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=f5256f8dfd959aae5a544048d1c0bdbdc1e5becf;p=dpdk.git

build: remove unnecessary large file support defines

Since we now always use _FILE_OFFSET_BITS=64 flag when building
DPDK, we can remove the Makefile and C-file #defines setting it
individually for parts of the build.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Luca Boccassi <bluca@debian.org>
---

diff --git a/examples/vhost_crypto/meson.build b/examples/vhost_crypto/meson.build
index 8e9860f038..2485f3bd10 100644
--- a/examples/vhost_crypto/meson.build
+++ b/examples/vhost_crypto/meson.build
@@ -9,7 +9,6 @@
 build = dpdk_conf.has('RTE_LIBRTE_VHOST')
 allow_experimental_apis = true
 deps += ['vhost', 'cryptodev']
-cflags += ['-D_FILE_OFFSET_BITS=64']
 sources = files(
 	'main.c'
 )
diff --git a/examples/vhost_scsi/meson.build b/examples/vhost_scsi/meson.build
index 2972e4d613..77e5201bd7 100644
--- a/examples/vhost_scsi/meson.build
+++ b/examples/vhost_scsi/meson.build
@@ -15,7 +15,6 @@ if not cc.has_header('linux/virtio_scsi.h')
 endif
 
 deps += 'vhost'
-cflags += ['-D_FILE_OFFSET_BITS=64']
 sources = files(
 	'scsi.c', 'vhost_scsi.c'
 )
diff --git a/lib/librte_eal/linux/eal/eal_memalloc.c b/lib/librte_eal/linux/eal/eal_memalloc.c
index 1e9ebb86dd..b1849a28ad 100644
--- a/lib/librte_eal/linux/eal/eal_memalloc.c
+++ b/lib/librte_eal/linux/eal/eal_memalloc.c
@@ -2,7 +2,6 @@
  * Copyright(c) 2017-2018 Intel Corporation
  */
 
-#define _FILE_OFFSET_BITS 64
 #include <errno.h>
 #include <stdarg.h>
 #include <stdbool.h>
diff --git a/lib/librte_eal/linux/eal/eal_memory.c b/lib/librte_eal/linux/eal/eal_memory.c
index 416dad898f..40a0f687ad 100644
--- a/lib/librte_eal/linux/eal/eal_memory.c
+++ b/lib/librte_eal/linux/eal/eal_memory.c
@@ -3,7 +3,6 @@
  * Copyright(c) 2013 6WIND S.A.
  */
 
-#define _FILE_OFFSET_BITS 64
 #include <errno.h>
 #include <fcntl.h>
 #include <stdarg.h>
diff --git a/lib/librte_vhost/Makefile b/lib/librte_vhost/Makefile
index 5dd3189879..8623e91c0f 100644
--- a/lib/librte_vhost/Makefile
+++ b/lib/librte_vhost/Makefile
@@ -11,7 +11,7 @@ EXPORT_MAP := rte_vhost_version.map
 LIBABIVER := 4
 
 CFLAGS += -DALLOW_EXPERIMENTAL_API
-CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3 -D_FILE_OFFSET_BITS=64
+CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3
 CFLAGS += -I vhost_user
 CFLAGS += -fno-strict-aliasing
 LDLIBS += -lpthread