New package for libdeflate-1.10.

This is needed for future Borgbackup versions, as described in
borgbackup/borg#6458.

libdeflate is a library for fast, whole-buffer DEFLATE-based compression and
decompression.

The supported formats are:

- DEFLATE (raw)
- zlib (a.k.a. DEFLATE with a zlib wrapper)
- gzip (a.k.a. DEFLATE with a gzip wrapper)

libdeflate is heavily optimized.  It is significantly faster than the zlib
library, both for compression and decompression, and especially on x86
processors.  In addition, libdeflate provides optional high compression modes
that provide a better compression ratio than the zlib's "level 9".

libdeflate itself is a library, but the following command-line programs which
use this library are also provided:

* gzip (or gunzip), a program which mostly behaves like the standard equivalent,
  except that it does not yet have good streaming support and therefore does not
  yet support very large files
* benchmark, a program for benchmarking in-memory compression and decompression

Makefile

@@ -2051,6 +2051,7 @@ SUBDIR+=	libcue
 SUBDIR+=	libcyaml
 SUBDIR+=	libdbglog
 SUBDIR+=	libdbh2
+SUBDIR+=	libdeflate
 SUBDIR+=	libdialog
 SUBDIR+=	libdisasm
 SUBDIR+=	libdivecomputer

libdeflate/DESCR

@@ -0,0 +1,21 @@
+libdeflate is a library for fast, whole-buffer DEFLATE-based compression and
+decompression.
+
+The supported formats are:
+
+- DEFLATE (raw)
+- zlib (a.k.a. DEFLATE with a zlib wrapper)
+- gzip (a.k.a. DEFLATE with a gzip wrapper)
+
+libdeflate is heavily optimized.  It is significantly faster than the zlib
+library, both for compression and decompression, and especially on x86
+processors.  In addition, libdeflate provides optional high compression modes
+that provide a better compression ratio than the zlib's "level 9".
+
+libdeflate itself is a library, but the following command-line programs which
+use this library are also provided:
+
+* gzip (or gunzip), a program which mostly behaves like the standard equivalent,
+  except that it does not yet have good streaming support and therefore does not
+  yet support very large files
+* benchmark, a program for benchmarking in-memory compression and decompression

libdeflate/Makefile

@@ -0,0 +1,18 @@
+# $NetBSD$
+
+DISTNAME=	libdeflate-1.10
+CATEGORIES=	devel
+MASTER_SITES=	${MASTER_SITE_GITHUB:=ebiggers/}
+GITHUB_TAG=	v${PKGVERSION_NOREV}
+
+MAINTAINER=	[email protected]
+HOMEPAGE=	https://github.com/ebiggers/libdeflate/
+COMMENT=	Optimized deflate/zlib/gzip library
+LICENSE=	mit
+
+USE_TOOLS+=	pkg-config
+USE_TOOLS+=	gmake
+
+PKGCONFIG_OVERRIDE+=	libdeflate.pc.in
+
+.include "../../mk/bsd.pkg.mk"

libdeflate/PLIST

@@ -0,0 +1,8 @@
+@comment $NetBSD$
+bin/libdeflate-gunzip
+bin/libdeflate-gzip
+include/libdeflate.h
+lib/libdeflate.a
+lib/libdeflate.so
+lib/libdeflate.so.0
+lib/pkgconfig/libdeflate.pc

libdeflate/distinfo

@@ -0,0 +1,5 @@
+$NetBSD$
+
+BLAKE2s (libdeflate-1.10.tar.gz) = 5c10771369adabd3ad7c64777a8245cb9892c54b7bec091cde34f71cb6d8010b
+SHA512 (libdeflate-1.10.tar.gz) = 2b59cc170c7fb3bb13bd3c6853070ea24fb9e6844dde4d08e43a8a5f8745ecbf844952390ff758070c6fc4f17d9eec8c4d2a729922bf84e2eaa9e74f1424e241
+Size (libdeflate-1.10.tar.gz) = 158379 bytes