[dpdk-dev] [PATCH v3 0/7] Improve core EAL musl compatibility
Anatoly Burakov
anatoly.burakov at intel.com
Thu Oct 4 12:20:32 CEST 2018
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.
v3 -> v2:
- Made _GNU_SOURCE unconditional for all DPDK targets
- Fixed usage of __USE_GNU and _GNU_SOURCE accross DPDK
v2 -> v1:
- Fixed patch 2 to use existing define if available
- Fixed patch 7 to use proper format specifier and
cast pthread ID to unsigned pointer type
Anatoly Burakov (7):
mk: 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 | 7 +++++-
app/test-pmd/Makefile | 2 --
buildtools/pmdinfogen/pmdinfogen.c | 1 -
drivers/bus/dpaa/Makefile | 1 -
drivers/bus/dpaa/meson.build | 1 -
drivers/bus/fslmc/meson.build | 1 -
drivers/bus/pci/linux/Makefile | 2 --
drivers/bus/pci/linux/pci_vfio.c | 2 ++
drivers/bus/pci/meson.build | 1 -
drivers/crypto/dpaa2_sec/Makefile | 1 -
drivers/crypto/dpaa_sec/Makefile | 1 -
drivers/mempool/dpaa/Makefile | 1 -
drivers/meson.build | 4 ++++
drivers/net/mlx5/mlx5_ethdev.c | 2 --
drivers/net/mlx5/mlx5_socket.c | 2 --
drivers/net/softnic/conn.c | 1 -
examples/cmdline/Makefile | 1 -
examples/ethtool/ethtool-app/Makefile | 2 +-
examples/ip_pipeline/conn.c | 1 -
examples/l2fwd-cat/Makefile | 2 --
examples/l2fwd-cat/meson.build | 1 -
examples/load_balancer/Makefile | 1 -
examples/meson.build | 4 ++++
.../performance-thread/l3fwd-thread/main.c | 2 --
.../performance-thread/pthread_shim/main.c | 1 -
.../pthread_shim/pthread_shim.c | 1 -
examples/qos_sched/Makefile | 2 --
examples/tep_termination/Makefile | 1 -
examples/vhost/Makefile | 1 -
examples/vhost_crypto/Makefile | 1 -
examples/vhost_crypto/meson.build | 2 +-
examples/vhost_scsi/Makefile | 4 ++--
examples/vhost_scsi/meson.build | 2 +-
lib/librte_cmdline/Makefile | 1 -
lib/librte_cmdline/cmdline.c | 24 -------------------
lib/librte_eal/bsdapp/eal/Makefile | 5 ----
lib/librte_eal/common/eal_common_fbarray.c | 1 +
lib/librte_eal/common/eal_common_memory.c | 1 +
.../common/include/rte_string_fns.h | 1 +
lib/librte_eal/linuxapp/eal/Makefile | 16 -------------
lib/librte_eal/linuxapp/eal/eal.c | 4 ++--
.../linuxapp/eal/eal_hugepage_info.c | 1 +
lib/librte_eal/linuxapp/eal/eal_memory.c | 1 +
lib/librte_eal/linuxapp/eal/eal_thread.c | 4 ++--
lib/librte_eal/meson.build | 1 -
lib/librte_pdump/Makefile | 1 -
lib/librte_sched/Makefile | 2 --
lib/meson.build | 4 ++++
mk/target/generic/rte.vars.mk | 3 +++
test/test/Makefile | 2 --
test/test/meson.build | 3 +++
51 files changed, 40 insertions(+), 94 deletions(-)
--
2.17.1
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