From: Christian Ehrhardt <christian.ehrhardt@canonical.com>
To: stable@dpdk.org, Thomas Monjalon <thomas@monjalon.net>,
Luca Boccassi <bluca@debian.org>,
Bruce Richardson <bruce.richardson@intel.com>
Cc: Pai Sunil <sunil.pai.g@intel.com>,
Ilya Maximets <i.maximets@ovn.org>,
Stokes Ian <ian.stokes@intel.com>,
Govindharajan Hariprasad <hariprasad.govindharajan@intel.com>,
James Page <james.page@canonical.com>,
Christian Ehrhardt <christian.ehrhardt@canonical.com>
Subject: [dpdk-stable] [PATCH 2/7] Revert "Revert "Revert "build/pkg-config: improve static linking flags"""
Date: Mon, 22 Mar 2021 12:21:30 +0100 [thread overview]
Message-ID: <20210322112135.3420072-3-christian.ehrhardt@canonical.com> (raw)
In-Reply-To: <20210322112135.3420072-1-christian.ehrhardt@canonical.com>
This reverts commit 39586a4cf0e320a15392342411532e398e0c5c8d.
This series changes linking behavior in 19.11.x and thereby should stay
out. It breaks - for example - a rebuild of OVS 2.13 or builds
of later OVS 2.13.x stable releases.
---
buildtools/pkg-config/meson.build | 16 +++-----
.../pkg-config/set-static-linker-flags.py | 38 -------------------
doc/build-sdk-meson.txt | 2 +-
examples/bbdev_app/Makefile | 2 +-
examples/bond/Makefile | 2 +-
examples/cmdline/Makefile | 2 +-
examples/distributor/Makefile | 2 +-
examples/eventdev_pipeline/Makefile | 2 +-
examples/fips_validation/Makefile | 2 +-
examples/flow_classify/Makefile | 2 +-
examples/flow_filtering/Makefile | 2 +-
examples/helloworld/Makefile | 2 +-
examples/ioat/Makefile | 2 +-
examples/ip_fragmentation/Makefile | 2 +-
examples/ip_pipeline/Makefile | 2 +-
examples/ip_reassembly/Makefile | 2 +-
examples/ipsec-secgw/Makefile | 2 +-
examples/ipv4_multicast/Makefile | 2 +-
examples/kni/Makefile | 2 +-
examples/l2fwd-cat/Makefile | 2 +-
examples/l2fwd-crypto/Makefile | 2 +-
examples/l2fwd-event/Makefile | 2 +-
examples/l2fwd-jobstats/Makefile | 2 +-
examples/l2fwd-keepalive/Makefile | 2 +-
examples/l2fwd/Makefile | 2 +-
examples/l3fwd-acl/Makefile | 2 +-
examples/l3fwd-power/Makefile | 2 +-
examples/l3fwd/Makefile | 2 +-
examples/link_status_interrupt/Makefile | 2 +-
examples/ntb/Makefile | 2 +-
examples/packet_ordering/Makefile | 2 +-
examples/ptpclient/Makefile | 2 +-
examples/qos_meter/Makefile | 2 +-
examples/qos_sched/Makefile | 2 +-
examples/rxtx_callbacks/Makefile | 2 +-
examples/service_cores/Makefile | 2 +-
examples/skeleton/Makefile | 2 +-
examples/tep_termination/Makefile | 2 +-
examples/timer/Makefile | 2 +-
examples/vdpa/Makefile | 2 +-
examples/vhost/Makefile | 2 +-
examples/vhost_blk/Makefile | 2 +-
examples/vhost_crypto/Makefile | 2 +-
examples/vmdq/Makefile | 2 +-
examples/vmdq_dcb/Makefile | 2 +-
45 files changed, 49 insertions(+), 91 deletions(-)
delete mode 100644 buildtools/pkg-config/set-static-linker-flags.py
diff --git a/buildtools/pkg-config/meson.build b/buildtools/pkg-config/meson.build
index 63a76b56d3..ccb34dcab3 100644
--- a/buildtools/pkg-config/meson.build
+++ b/buildtools/pkg-config/meson.build
@@ -1,6 +1,10 @@
# SPDX-License-Identifier: BSD-3-Clause
# Copyright(c) 2020 Intel Corporation
+# for static builds, include the drivers as libs and we need to "whole-archive"
+# them.
+dpdk_drivers = ['-Wl,--whole-archive'] + dpdk_drivers + ['-Wl,--no-whole-archive']
+
pkg = import('pkgconfig')
pkg_extra_cflags = ['-include', 'rte_config.h'] + machine_args
if is_freebsd
@@ -18,9 +22,6 @@ endif
# and those need to come *before* the regular libraries (Libs field).
# This requirement is satisfied by moving the regular libs in a separate file
# included in the field Requires (after Libs.private).
-# Another requirement is to allow linking dependencies as shared libraries,
-# while linking static DPDK libraries and drivers. It is satisfied by
-# listing the static files in Libs.private with the explicit syntax -l:libfoo.a.
pkg.generate(name: 'dpdk-libs',
filebase: 'libdpdk-libs',
@@ -44,11 +45,6 @@ Note that CFLAGS might contain an -march flag higher than typical baseline.
This is required for a number of static inline functions in the public headers.''',
requires: ['libdpdk-libs', libbsd], # may need libbsd for string funcs
# if libbsd is not enabled, then this is blank
- libraries_private: ['-Wl,--whole-archive'] +
- dpdk_drivers + dpdk_static_libraries +
- ['-Wl,--no-whole-archive'] + platform_flags
+ libraries_private: dpdk_drivers + dpdk_static_libraries +
+ ['-Wl,-Bdynamic'] + platform_flags
)
-
-# For static linking with dependencies as shared libraries,
-# the internal static libraries must be flagged explicitly.
-run_command(py3, 'set-static-linker-flags.py', check: true)
diff --git a/buildtools/pkg-config/set-static-linker-flags.py b/buildtools/pkg-config/set-static-linker-flags.py
deleted file mode 100644
index 2745db34c2..0000000000
--- a/buildtools/pkg-config/set-static-linker-flags.py
+++ /dev/null
@@ -1,38 +0,0 @@
-#!/usr/bin/env python3
-# SPDX-License-Identifier: BSD-3-Clause
-# Copyright(c) 2020 Intel Corporation
-
-# Script to fix flags for static linking in pkgconfig files from meson
-# Should be called from meson build itself
-import os
-import sys
-
-
-def fix_ldflag(f):
- if not f.startswith('-lrte_'):
- return f
- return '-l:lib' + f[2:] + '.a'
-
-
-def fix_libs_private(line):
- if not line.startswith('Libs.private'):
- return line
- ldflags = [fix_ldflag(flag) for flag in line.split()]
- return ' '.join(ldflags) + '\n'
-
-
-def process_pc_file(filepath):
- print('Processing', filepath)
- with open(filepath) as src:
- lines = src.readlines()
- with open(filepath, 'w') as dst:
- dst.writelines([fix_libs_private(line) for line in lines])
-
-
-if 'MESON_BUILD_ROOT' not in os.environ:
- print('This script must be called from a meson build environment')
- sys.exit(1)
-for root, dirs, files in os.walk(os.environ['MESON_BUILD_ROOT']):
- pc_files = [f for f in files if f.endswith('.pc')]
- for f in pc_files:
- process_pc_file(os.path.join(root, f))
diff --git a/doc/build-sdk-meson.txt b/doc/build-sdk-meson.txt
index 8fb60a7c11..61c8e3515c 100644
--- a/doc/build-sdk-meson.txt
+++ b/doc/build-sdk-meson.txt
@@ -190,7 +190,7 @@ From examples/helloworld/Makefile::
PC_FILE := $(shell pkg-config --path libdpdk)
CFLAGS += -O3 $(shell pkg-config --cflags libdpdk)
LDFLAGS_SHARED = $(shell pkg-config --libs libdpdk)
- LDFLAGS_STATIC = $(shell pkg-config --static --libs libdpdk)
+ LDFLAGS_STATIC = -Wl,-Bstatic $(shell pkg-config --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/bbdev_app/Makefile b/examples/bbdev_app/Makefile
index 3c8eb75a4e..ead3f016b8 100644
--- a/examples/bbdev_app/Makefile
+++ b/examples/bbdev_app/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
CFLAGS += -DALLOW_EXPERIMENTAL_API
diff --git a/examples/bond/Makefile b/examples/bond/Makefile
index 4e4289e151..2030ca410a 100644
--- a/examples/bond/Makefile
+++ b/examples/bond/Makefile
@@ -24,7 +24,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
CFLAGS += -DALLOW_EXPERIMENTAL_API
diff --git a/examples/cmdline/Makefile b/examples/cmdline/Makefile
index 9418b50b87..0b6b54540a 100644
--- a/examples/cmdline/Makefile
+++ b/examples/cmdline/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/distributor/Makefile b/examples/distributor/Makefile
index 5253780793a..4192d8a4ae 100644
--- a/examples/distributor/Makefile
+++ b/examples/distributor/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/eventdev_pipeline/Makefile b/examples/eventdev_pipeline/Makefile
index 95a8d0884a..96cd244378 100644
--- a/examples/eventdev_pipeline/Makefile
+++ b/examples/eventdev_pipeline/Makefile
@@ -24,7 +24,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/fips_validation/Makefile b/examples/fips_validation/Makefile
index 5bcf1872c4..e5ae22b521 100644
--- a/examples/fips_validation/Makefile
+++ b/examples/fips_validation/Makefile
@@ -31,7 +31,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
CFLAGS += -DALLOW_EXPERIMENTAL_API
diff --git a/examples/flow_classify/Makefile b/examples/flow_classify/Makefile
index 161d576b60..6864941b3e 100644
--- a/examples/flow_classify/Makefile
+++ b/examples/flow_classify/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
CFLAGS += -DALLOW_EXPERIMENTAL_API
diff --git a/examples/flow_filtering/Makefile b/examples/flow_filtering/Makefile
index 0ce20d3485..6c51c0b7a0 100644
--- a/examples/flow_filtering/Makefile
+++ b/examples/flow_filtering/Makefile
@@ -20,7 +20,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/helloworld/Makefile b/examples/helloworld/Makefile
index 9a07f89efc..16d82b02f0 100644
--- a/examples/helloworld/Makefile
+++ b/examples/helloworld/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/ioat/Makefile b/examples/ioat/Makefile
index dd4930136e..ef63f5d689 100644
--- a/examples/ioat/Makefile
+++ b/examples/ioat/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/ip_fragmentation/Makefile b/examples/ip_fragmentation/Makefile
index d200cc627d..ede0c4f02b 100644
--- a/examples/ip_fragmentation/Makefile
+++ b/examples/ip_fragmentation/Makefile
@@ -23,7 +23,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/ip_pipeline/Makefile b/examples/ip_pipeline/Makefile
index b8e086267b..1e404ff5d0 100644
--- a/examples/ip_pipeline/Makefile
+++ b/examples/ip_pipeline/Makefile
@@ -35,7 +35,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
CFLAGS += -I. -DALLOW_EXPERIMENTAL_API -D_GNU_SOURCE
diff --git a/examples/ip_reassembly/Makefile b/examples/ip_reassembly/Makefile
index c7424da2b7..3f2888b338 100644
--- a/examples/ip_reassembly/Makefile
+++ b/examples/ip_reassembly/Makefile
@@ -23,7 +23,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/ipsec-secgw/Makefile b/examples/ipsec-secgw/Makefile
index 38c456daa2..a4977f61f8 100644
--- a/examples/ipsec-secgw/Makefile
+++ b/examples/ipsec-secgw/Makefile
@@ -33,7 +33,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
CFLAGS += -DALLOW_EXPERIMENTAL_API
diff --git a/examples/ipv4_multicast/Makefile b/examples/ipv4_multicast/Makefile
index 5e34bbba00..92d3db0f4d 100644
--- a/examples/ipv4_multicast/Makefile
+++ b/examples/ipv4_multicast/Makefile
@@ -23,7 +23,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/kni/Makefile b/examples/kni/Makefile
index 10b42891da..f687765510 100644
--- a/examples/kni/Makefile
+++ b/examples/kni/Makefile
@@ -23,7 +23,7 @@ PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
CFLAGS += -DALLOW_EXPERIMENTAL_API
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
LDFLAGS += -pthread
diff --git a/examples/l2fwd-cat/Makefile b/examples/l2fwd-cat/Makefile
index e8fdc46d74..b0e53c37e8 100644
--- a/examples/l2fwd-cat/Makefile
+++ b/examples/l2fwd-cat/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
LDFLAGS += -lpqos
diff --git a/examples/l2fwd-crypto/Makefile b/examples/l2fwd-crypto/Makefile
index cafe778fc6..7c170cfb53 100644
--- a/examples/l2fwd-crypto/Makefile
+++ b/examples/l2fwd-crypto/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
CFLAGS += -DALLOW_EXPERIMENTAL_API
CONFIG_DEFINES = $(shell $(CC) $(CFLAGS) -dM -E - < /dev/null)
diff --git a/examples/l2fwd-event/Makefile b/examples/l2fwd-event/Makefile
index bf0ee890d5..4cdae36f17 100644
--- a/examples/l2fwd-event/Makefile
+++ b/examples/l2fwd-event/Makefile
@@ -28,7 +28,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/l2fwd-jobstats/Makefile b/examples/l2fwd-jobstats/Makefile
index c26803909f..73c91faa8d 100644
--- a/examples/l2fwd-jobstats/Makefile
+++ b/examples/l2fwd-jobstats/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/l2fwd-keepalive/Makefile b/examples/l2fwd-keepalive/Makefile
index ea3a9cbbf3..94d1e58bb5 100644
--- a/examples/l2fwd-keepalive/Makefile
+++ b/examples/l2fwd-keepalive/Makefile
@@ -24,7 +24,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/l2fwd/Makefile b/examples/l2fwd/Makefile
index 15105ac57e..8b7b26cb90 100644
--- a/examples/l2fwd/Makefile
+++ b/examples/l2fwd/Makefile
@@ -24,7 +24,7 @@ CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
# Add flag to allow experimental API as l2fwd uses rte_ethdev_set_ptype API
CFLAGS += -DALLOW_EXPERIMENTAL_API
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/l3fwd-acl/Makefile b/examples/l3fwd-acl/Makefile
index 156dc19606..d9909584b1 100644
--- a/examples/l3fwd-acl/Makefile
+++ b/examples/l3fwd-acl/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/l3fwd-power/Makefile b/examples/l3fwd-power/Makefile
index 74441f98cf..729d49639b 100644
--- a/examples/l3fwd-power/Makefile
+++ b/examples/l3fwd-power/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
CFLAGS += -DALLOW_EXPERIMENTAL_API
diff --git a/examples/l3fwd/Makefile b/examples/l3fwd/Makefile
index 38a370c2cf..b2dbf26075 100644
--- a/examples/l3fwd/Makefile
+++ b/examples/l3fwd/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/link_status_interrupt/Makefile b/examples/link_status_interrupt/Makefile
index 879ee7384d..4f02a89013 100644
--- a/examples/link_status_interrupt/Makefile
+++ b/examples/link_status_interrupt/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/ntb/Makefile b/examples/ntb/Makefile
index f41ccfac27..bdc0d6e80f 100644
--- a/examples/ntb/Makefile
+++ b/examples/ntb/Makefile
@@ -26,7 +26,7 @@ LDFLAGS += -pthread
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/packet_ordering/Makefile b/examples/packet_ordering/Makefile
index 1e50389421..261b7f06a8 100644
--- a/examples/packet_ordering/Makefile
+++ b/examples/packet_ordering/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/ptpclient/Makefile b/examples/ptpclient/Makefile
index 9e47a60117..82d72b3e31 100644
--- a/examples/ptpclient/Makefile
+++ b/examples/ptpclient/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/qos_meter/Makefile b/examples/qos_meter/Makefile
index f733facaeb..7c2bf88a90 100644
--- a/examples/qos_meter/Makefile
+++ b/examples/qos_meter/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
CFLAGS += -DALLOW_EXPERIMENTAL_API
diff --git a/examples/qos_sched/Makefile b/examples/qos_sched/Makefile
index 736ac00a36..525061ca07 100644
--- a/examples/qos_sched/Makefile
+++ b/examples/qos_sched/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/rxtx_callbacks/Makefile b/examples/rxtx_callbacks/Makefile
index eecdcada3e..418f47c4d7 100644
--- a/examples/rxtx_callbacks/Makefile
+++ b/examples/rxtx_callbacks/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
CFLAGS += -DALLOW_EXPERIMENTAL_API
diff --git a/examples/service_cores/Makefile b/examples/service_cores/Makefile
index b8669fdf7e..c47055813e 100644
--- a/examples/service_cores/Makefile
+++ b/examples/service_cores/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/skeleton/Makefile b/examples/skeleton/Makefile
index 5059f3123f..2c29004d79 100644
--- a/examples/skeleton/Makefile
+++ b/examples/skeleton/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/tep_termination/Makefile b/examples/tep_termination/Makefile
index 548ca3cee3..645112498d 100644
--- a/examples/tep_termination/Makefile
+++ b/examples/tep_termination/Makefile
@@ -24,7 +24,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
CFLAGS += -Wno-deprecated-declarations
diff --git a/examples/timer/Makefile b/examples/timer/Makefile
index b34c8baa6b..bf86339ab7 100644
--- a/examples/timer/Makefile
+++ b/examples/timer/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/vdpa/Makefile b/examples/vdpa/Makefile
index bc0b6793e6..6a25497cd8 100644
--- a/examples/vdpa/Makefile
+++ b/examples/vdpa/Makefile
@@ -23,7 +23,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/vhost/Makefile b/examples/vhost/Makefile
index ef6f3550f3..f2b1615418 100644
--- a/examples/vhost/Makefile
+++ b/examples/vhost/Makefile
@@ -24,7 +24,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
CFLAGS += -DALLOW_EXPERIMENTAL_API
diff --git a/examples/vhost_blk/Makefile b/examples/vhost_blk/Makefile
index 3952791784..39244320d8 100644
--- a/examples/vhost_blk/Makefile
+++ b/examples/vhost_blk/Makefile
@@ -25,7 +25,7 @@ LDFLAGS += -pthread
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
CFLAGS += -DALLOW_EXPERIMENTAL_API
diff --git a/examples/vhost_crypto/Makefile b/examples/vhost_crypto/Makefile
index 28e3e4de74..ae8cb81f87 100644
--- a/examples/vhost_crypto/Makefile
+++ b/examples/vhost_crypto/Makefile
@@ -23,7 +23,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/vmdq/Makefile b/examples/vmdq/Makefile
index 7e59e4d658..0767c715a1 100644
--- a/examples/vmdq/Makefile
+++ b/examples/vmdq/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
diff --git a/examples/vmdq_dcb/Makefile b/examples/vmdq_dcb/Makefile
index 2302577d00..2a9b04143f 100644
--- a/examples/vmdq_dcb/Makefile
+++ b/examples/vmdq_dcb/Makefile
@@ -22,7 +22,7 @@ PKGCONF ?= pkg-config
PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
--
2.30.0
next prev parent reply other threads:[~2021-03-22 11:21 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-22 11:21 [dpdk-stable] [PATCH 0/7] Do not change build/link behavior on stable release Christian Ehrhardt
2021-03-22 11:21 ` [dpdk-stable] [PATCH 1/7] Revert "Revert "Revert "build/pkg-config: prevent overlinking""" Christian Ehrhardt
2021-03-22 11:21 ` Christian Ehrhardt [this message]
2021-03-22 11:21 ` [dpdk-stable] [PATCH 3/7] Revert "Revert "Revert "build/pkg-config: output drivers first for static build""" Christian Ehrhardt
2021-03-22 11:21 ` [dpdk-stable] [PATCH 4/7] Revert "Revert "Revert "build/pkg-config: move pkg-config file creation""" Christian Ehrhardt
2021-03-22 11:21 ` [dpdk-stable] [PATCH 5/7] Revert "Revert "Revert "build: always link whole DPDK static libraries""" Christian Ehrhardt
2021-03-22 11:21 ` [dpdk-stable] [PATCH 6/7] Revert "Revert "Revert "devtools: test static linkage with pkg-config""" Christian Ehrhardt
2021-03-22 11:21 ` [dpdk-stable] [PATCH 7/7] Regenerate meson.build changes required due to reverts Christian Ehrhardt
2021-03-22 12:00 ` [dpdk-stable] [PATCH 0/7] Do not change build/link behavior on stable release Luca Boccassi
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