zstd/lib/libzstd.pc.in

#   ZSTD - standard compression algorithm
#   Copyright (c) Meta Platforms, Inc. and affiliates.
#   BSD 2-Clause License (https://opensource.org/licenses/bsd-license.php)

prefix=@PREFIX@
exec_prefix=@EXEC_PREFIX@
includedir=@INCLUDEDIR@
libdir=@LIBDIR@

Name: zstd
Description: fast lossless compression algorithm library
URL: https://facebook.github.io/zstd/
Version: @VERSION@
Libs: -L${libdir} -lzstd @LIBS_MT@
Libs.private: @LIBS_PRIVATE@
Cflags: -I${includedir} @LIBS_MT@
Initial release 2015-01-24 01:58:16 +01:00			`# ZSTD - standard compression algorithm`
Coalesce Almost All Copyright Notices to Standard Phrasing ``` for f in $(find . \( -path ./.git -o -path ./tests/fuzz/corpora -o -path ./tests/regression/data-cache -o -path ./tests/regression/cache \) -prune -o -type f); do sed -i '/Copyright .* \(Yann Collet\)\\|\(Meta Platforms\)/ s/Copyright ./Copyright (c) Meta Platforms, Inc. and affiliates./' $f; done git checkout HEAD -- build/VS2010/libzstd-dll/libzstd-dll.rc build/VS2010/zstd/zstd.rc tests/test-license.py contrib/linux-kernel/test/include/linux/xxhash.h examples/streaming_compression_thread_pool.c lib/legacy/zstd_v0.c lib/legacy/zstd_v0*.h nano ./programs/windres/zstd.rc nano ./build/VS2010/zstd/zstd.rc nano ./build/VS2010/libzstd-dll/libzstd-dll.rc ``` 2022-12-20 12:49:47 -05:00			`# Copyright (c) Meta Platforms, Inc. and affiliates.`
Convert references to https from http 2022-12-14 06:58:35 -08:00			`# BSD 2-Clause License (https://opensource.org/licenses/bsd-license.php)`
Initial release 2015-01-24 01:58:16 +01:00
			`prefix=@PREFIX@`
Avoid Use of Regexes in Building Package-Config File 2020-12-08 20:10:05 -05:00			`exec_prefix=@EXEC_PREFIX@`
			`includedir=@INCLUDEDIR@`
			`libdir=@LIBDIR@`
Initial release 2015-01-24 01:58:16 +01:00
			`Name: zstd`
updated pkg config file 2016-11-30 11:06:58 -08:00			`Description: fast lossless compression algorithm library`
Convert references to https from http 2022-12-14 06:58:35 -08:00			`URL: https://facebook.github.io/zstd/`
Initial release 2015-01-24 01:58:16 +01:00			`Version: @VERSION@`
Provide variant pkg-config file for multi-threaded static lib Multi-threaded static library require -pthread to correctly link and works. The pkg-config we provide tho only works with dynamic multi-threaded library and won't provide the correct libs and cflags values if lib-mt is used. To handle this, introduce an env variable MT to permit advanced user to install and generate a correct pkg-config file for lib-mt or detect if lib-mt target is called. With MT env set on calling make install-pc, libzstd.pc.in is a pkg-config file for a multi-threaded static library. On calling make lib-mt, a libzstd.pc is generated for a multi-threaded static library as it's what asked by the user by forcing it. libzstd.pc is changed to PHONY to force regeneration of it on calling lib targets or install-pc to handle case where the same directory is used for mixed compilation. This was notice while migrating from meson to make build system where meson generates a correct .pc file while make doesn't. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> 2024-04-06 14:41:54 +02:00			`Libs: -L${libdir} -lzstd @LIBS_MT@`
[lib] Fix libzstd.pc for lib-mt builds Add the libzstd.pc target to the lib target in lib/Makefile, which makes it inherit LDFLAGS_DYNLIB from the lib-mt target. This allows us to add a Libs.private field to libzstd.pc which gets conditionally populated with '-pthread'. The 1.5.0 release notes mention that the static library isn't multi-threaded by default, due to concern for people building static binaries with libzstd: Now the dynamic library supports multi-threaded compression by default. Note that this property is not extended to the static library because doing so would have impacted the build script of existing client applications (requiring them to add -pthread to their recipe), thus potentially breaking their build. To get closer to being able to enable multi-threading for all library builds by default, this commit makes it so that any libzstd consumer using pkg-config gets the correct flags. We also fix the indentation of the rule for libzstd.pc and move it outside the if/endif block for install rules (which uses a list of OSs where the rules were validated), so the rule is available for all users of the 'lib*' targets. 2021-05-15 22:56:08 -03:00			`Libs.private: @LIBS_PRIVATE@`
Provide variant pkg-config file for multi-threaded static lib Multi-threaded static library require -pthread to correctly link and works. The pkg-config we provide tho only works with dynamic multi-threaded library and won't provide the correct libs and cflags values if lib-mt is used. To handle this, introduce an env variable MT to permit advanced user to install and generate a correct pkg-config file for lib-mt or detect if lib-mt target is called. With MT env set on calling make install-pc, libzstd.pc.in is a pkg-config file for a multi-threaded static library. On calling make lib-mt, a libzstd.pc is generated for a multi-threaded static library as it's what asked by the user by forcing it. libzstd.pc is changed to PHONY to force regeneration of it on calling lib targets or install-pc to handle case where the same directory is used for mixed compilation. This was notice while migrating from meson to make build system where meson generates a correct .pc file while make doesn't. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> 2024-04-06 14:41:54 +02:00			`Cflags: -I${includedir} @LIBS_MT@`