From: Gaetan Rivet <gaetan.rivet@6wind.com>
Date: Wed, 11 Jul 2018 21:44:54 +0000 (+0200)
Subject: kvargs: build before EAL
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=092ee516496d;p=dpdk.git

kvargs: build before EAL

This library will be used by the EAL to parse parameters.

Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
---

diff --git a/lib/Makefile b/lib/Makefile
index d82462ba22..e8e903c8f4 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -4,6 +4,7 @@
 include $(RTE_SDK)/mk/rte.vars.mk
 
 DIRS-y += librte_compat
+DIRS-$(CONFIG_RTE_LIBRTE_KVARGS) += librte_kvargs
 DIRS-$(CONFIG_RTE_LIBRTE_EAL) += librte_eal
 DIRS-$(CONFIG_RTE_LIBRTE_PCI) += librte_pci
 DEPDIRS-librte_pci := librte_eal
@@ -76,8 +77,6 @@ DEPDIRS-librte_flow_classify :=  librte_net librte_table librte_acl
 DIRS-$(CONFIG_RTE_LIBRTE_SCHED) += librte_sched
 DEPDIRS-librte_sched := librte_eal librte_mempool librte_mbuf librte_net
 DEPDIRS-librte_sched += librte_timer
-DIRS-$(CONFIG_RTE_LIBRTE_KVARGS) += librte_kvargs
-DEPDIRS-librte_kvargs := librte_eal
 DIRS-$(CONFIG_RTE_LIBRTE_DISTRIBUTOR) += librte_distributor
 DEPDIRS-librte_distributor := librte_eal librte_mbuf librte_ethdev
 DIRS-$(CONFIG_RTE_LIBRTE_PORT) += librte_port
diff --git a/lib/librte_eal/meson.build b/lib/librte_eal/meson.build
index 4aa63e3d0b..259bb4464a 100644
--- a/lib/librte_eal/meson.build
+++ b/lib/librte_eal/meson.build
@@ -24,6 +24,7 @@ endif
 version = 7  # the version of the EAL API
 allow_experimental_apis = true
 deps += 'compat'
+deps += 'kvargs'
 cflags += '-D_GNU_SOURCE'
 sources = common_sources + env_sources
 objs = common_objs + env_objs
diff --git a/lib/librte_kvargs/Makefile b/lib/librte_kvargs/Makefile
index 39d5ac33df..8759395478 100644
--- a/lib/librte_kvargs/Makefile
+++ b/lib/librte_kvargs/Makefile
@@ -7,7 +7,7 @@ include $(RTE_SDK)/mk/rte.vars.mk
 LIB = librte_kvargs.a
 
 CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3
-LDLIBS += -lrte_eal
+CFLAGS += -I$(RTE_SDK)/lib/librte_eal/common/include
 
 EXPORT_MAP := rte_kvargs_version.map
 
diff --git a/lib/librte_kvargs/meson.build b/lib/librte_kvargs/meson.build
index 0c5b9cb200..0a81e8da74 100644
--- a/lib/librte_kvargs/meson.build
+++ b/lib/librte_kvargs/meson.build
@@ -1,6 +1,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 # Copyright(c) 2017 Intel Corporation
 
+includes = [global_inc]
+includes += include_directories('../../../lib/librte_eal/common/include')
+
 version = 1
 sources = files('rte_kvargs.c')
 headers = files('rte_kvargs.h')
diff --git a/lib/meson.build b/lib/meson.build
index fefb3605db..d88b0211e9 100644
--- a/lib/meson.build
+++ b/lib/meson.build
@@ -9,7 +9,8 @@
 # given as a dep, no need to mention ring. This is especially true for the
 # core libs which are widely reused, so their deps are kept to a minimum.
 libraries = [ 'compat', # just a header, used for versioning
-	'eal', 'ring', 'mempool', 'mbuf', 'net', 'kvargs', 'ethdev', 'pci', # core
+	'kvargs',
+	'eal', 'ring', 'mempool', 'mbuf', 'net', 'ethdev', 'pci', # core
 	'metrics', # bitrate/latency stats depends on this
 	'hash',    # efd depends on this
 	'timer',   # eventdev depends on this
@@ -45,9 +46,12 @@ foreach l:libraries
 	# external package/library requirements
 	ext_deps = []
 	deps = ['eal']   # eal is standard dependency except for itself
-	if l == 'eal'
+	if l == 'kvargs'
 		deps = []
 	endif
+	if l == 'eal'
+		deps = ['kvargs']
+	endif
 
 	dir_name = 'librte_' + l
 	subdir(dir_name)