Spdk/scripts/pc_libs.sh

#!/usr/bin/env bash
#  SPDX-License-Identifier: BSD-3-Clause
#  Copyright (C) 2020 Intel Corporation
#  All rights reserved.
#

cat << EOF
Description: $3 libraries used by SPDK
Name: $4
Version: 1.0
Libs: $1
Libs.private: $2
EOF
build: generate pkg-config files for SPDK Users can now generate the necessary linker args for their own applications using something like: PKG_CONFIG_PATH=build/lib/pkgconfig pkg-config --libs spdk_nvme Dependencies between libraries are included in the generated .pc files, so the user only needs to pass the top-level subsystems or individual SPDK libraries they are using in their application. Modules will automatically be added to the output if the associated library is specified. For example, specifying "spdk_bdev" will include the libraries not only for spdk_bdev, but also all of the bdev modules. Users still need to supply the -Wl,--no-as-needed or -Wl,--whole-archive flags. They cannot be added to the .pc files without increasing the length of the argument string by a factor of 15x to 20x. Modify the test/external_code/hello_world Makefile to use pkg-config to ensure this gets tested at some level in our autotest environment. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: Ie48a75f11969d5d775d514cf10bcb82d197eabfd Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4371 Community-CI: Broadcom CI Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> 2020-09-24 00:06:02 +00:00			`#!/usr/bin/env bash`
add (c) and SPDX header to bash files as needed per Intel policy to include file commit date using git cmd below. The policy does not apply to non-Intel (C) notices. git log --follow -C90% --format=%ad --date default <file> \| tail -1 and then pull just the year from the result. Intel copyrights were not added to files where Intel either had no contribution ot the contribution lacked substance (ie license header updates, formatting changes, etc) For intel copyrights added, --follow and -C95% were used. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: I2ef86976095b88a9bf5b1003e59f3943cd6bbe4c Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15209 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Krzysztof Karas <krzysztof.karas@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> 2022-11-02 15:49:40 +00:00			`# SPDX-License-Identifier: BSD-3-Clause`
			`# Copyright (C) 2020 Intel Corporation`
			`# All rights reserved.`
			`#`

build: generate pkg-config files for SPDK Users can now generate the necessary linker args for their own applications using something like: PKG_CONFIG_PATH=build/lib/pkgconfig pkg-config --libs spdk_nvme Dependencies between libraries are included in the generated .pc files, so the user only needs to pass the top-level subsystems or individual SPDK libraries they are using in their application. Modules will automatically be added to the output if the associated library is specified. For example, specifying "spdk_bdev" will include the libraries not only for spdk_bdev, but also all of the bdev modules. Users still need to supply the -Wl,--no-as-needed or -Wl,--whole-archive flags. They cannot be added to the .pc files without increasing the length of the argument string by a factor of 15x to 20x. Modify the test/external_code/hello_world Makefile to use pkg-config to ensure this gets tested at some level in our autotest environment. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: Ie48a75f11969d5d775d514cf10bcb82d197eabfd Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4371 Community-CI: Broadcom CI Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> 2020-09-24 00:06:02 +00:00			`cat << EOF`
			`Description: $3 libraries used by SPDK`
			`Name: $4`
			`Version: 1.0`
			`Libs: $1`
			`Libs.private: $2`
			`EOF`