From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anatoly Burakov Subject: [PATCH 0/7] Improve core EAL musl compatibility Date: Wed, 29 Aug 2018 12:56:14 +0100 Message-ID: Cc: dpdk@stormmq.com To: dev@dpdk.org Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 702225A for ; Wed, 29 Aug 2018 13:56:25 +0200 (CEST) List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" This patchset fixes numerous issues with musl compatibility in the core EAL libraries. It does not fix anything beyond core EAL (so, PCI driver is still broken, so are a few other drivers), but it's a good start. Tested on container with Alpine Linux. Alpine dependencies: build-base bsd-compat-headers libexecinfo-dev linux-headers numactl-dev For numactl-dev, testing repository needs to be enabled: echo "http://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories If successful (using a very broad definition of "success"), the build should fail somewhere in PCI bus driver in UIO. Anatoly Burakov (7): linuxapp: build with _GNU_SOURCE defined by default pci/vfio: improve musl compatibility fbarray: improve musl compatibility eal/hugepage_info: improve musl compatibility mem: improve musl compatibility string_fns: improve musl compatibility eal: improve musl compatibility app/meson.build | 9 ++++++++- drivers/bus/pci/linux/Makefile | 2 -- drivers/bus/pci/linux/pci_vfio.c | 8 ++++---- drivers/meson.build | 6 ++++++ drivers/net/softnic/conn.c | 1 - examples/meson.build | 6 ++++++ lib/librte_eal/common/eal_common_fbarray.c | 1 + lib/librte_eal/common/eal_common_memory.c | 1 + lib/librte_eal/common/include/rte_string_fns.h | 1 + lib/librte_eal/linuxapp/eal/Makefile | 16 ---------------- lib/librte_eal/linuxapp/eal/eal.c | 5 +++-- lib/librte_eal/linuxapp/eal/eal_hugepage_info.c | 1 + lib/librte_eal/linuxapp/eal/eal_memory.c | 1 + lib/librte_eal/linuxapp/eal/eal_thread.c | 5 +++-- lib/meson.build | 6 ++++++ mk/exec-env/linuxapp/rte.vars.mk | 2 ++ test/test/meson.build | 5 +++++ 17 files changed, 48 insertions(+), 28 deletions(-) -- 2.17.1