git: ebe45fb054f9 - main - archivers/streamvbyte: Integer compression with SIMD based on Google's varint

[Jason W. Bacon]

The branch main has been updated by jwb:

URL: https://cgit.FreeBSD.org/ports/commit/?id=ebe45fb054f91b6c193c592ddef0ee1403ca7dd9

commit ebe45fb054f91b6c193c592ddef0ee1403ca7dd9
Author:     Jason W. Bacon <jwb at FreeBSD.org>
AuthorDate: 2021-08-13 00:38:32 +0000
Commit:     Jason W. Bacon <jwb at FreeBSD.org>
CommitDate: 2021-08-13 00:38:32 +0000

    archivers/streamvbyte: Integer compression with SIMD based on Google's varint
    
    StreamVByte is an integer compression technique that applies SIMD
    instructions (vectorization) to Google's varint approach. The net result
    is faster than other byte-oriented compression techniques.
---
 archivers/Makefile                               |  1 +
 archivers/streamvbyte/Makefile                   | 38 ++++++++++++++++++++++++
 archivers/streamvbyte/distinfo                   |  3 ++
 archivers/streamvbyte/files/patch-CMakeLists.txt | 23 ++++++++++++++
 archivers/streamvbyte/pkg-descr                  | 13 ++++++++
 5 files changed, 78 insertions(+)

diff --git a/archivers/Makefile b/archivers/Makefile
index 8494c1a9dc39..22c1259cb943 100644
--- a/archivers/Makefile
+++ b/archivers/Makefile
@@ -216,6 +216,7 @@
     SUBDIR += snzip
     SUBDIR += squsq
     SUBDIR += star
+    SUBDIR += streamvbyte
     SUBDIR += stuffit
     SUBDIR += szip
     SUBDIR += tar-stream-chunker
diff --git a/archivers/streamvbyte/Makefile b/archivers/streamvbyte/Makefile
new file mode 100644
index 000000000000..69708e93a9a7
--- /dev/null
+++ b/archivers/streamvbyte/Makefile
@@ -0,0 +1,38 @@
+PORTNAME=	streamvbyte
+DISTVERSIONPREFIX=	v
+DISTVERSION=	0.4.1
+CATEGORIES=	archivers
+
+MAINTAINER=	jwb at FreeBSD.org
+COMMENT=	Integer compression with SIMD based on Google's varint
+
+LICENSE=	APACHE20
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+BROKEN_powerpc=		Test fails on big-endian systems
+BROKEN_powerpc64=	Test fails on big-endian systems
+
+USES=		cmake
+USE_GITHUB=	yes
+USE_LDCONFIG=	yes
+
+GH_ACCOUNT=	lemire
+
+CFLAGS+=	-fPIC	# For vbz-compression using static lib
+
+PLIST_FILES=	include/streamvbyte.h \
+		include/streamvbyte_zigzag.h \
+		include/streamvbytedelta.h \
+		lib/libstreamvbyte.so \
+		lib/libstreamvbyte.so.0.0.1 \
+		lib/libstreamvbyte_static.a
+
+# so version taken from basic Makefile
+post-stage:
+	${RLN}	${STAGEDIR}${PREFIX}/lib/libstreamvbyte.so \
+		${STAGEDIR}${PREFIX}/lib/libstreamvbyte.so.0.0.1
+
+do-test:
+	cd ${WRKDIR}/.build && ./unit
+
+.include <bsd.port.mk>
diff --git a/archivers/streamvbyte/distinfo b/archivers/streamvbyte/distinfo
new file mode 100644
index 000000000000..d74374800ef6
--- /dev/null
+++ b/archivers/streamvbyte/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1628771432
+SHA256 (lemire-streamvbyte-v0.4.1_GH0.tar.gz) = 4c4e53134a60b0b06816d3faa7dcde28c3e5e8a656dd415d16d80ae6e3d39fcc
+SIZE (lemire-streamvbyte-v0.4.1_GH0.tar.gz) = 31065
diff --git a/archivers/streamvbyte/files/patch-CMakeLists.txt b/archivers/streamvbyte/files/patch-CMakeLists.txt
new file mode 100644
index 000000000000..d95df27fcffa
--- /dev/null
+++ b/archivers/streamvbyte/files/patch-CMakeLists.txt
@@ -0,0 +1,23 @@
+--- CMakeLists.txt.orig	2021-08-11 23:13:03 UTC
++++ CMakeLists.txt
+@@ -25,7 +25,6 @@ if(CMAKE_BUILD_TYPE MATCHES Debug)
+ else()
+   set(BASE_FLAGS
+     ${BASE_FLAGS}
+-    "-O3"
+     "-g"
+     )
+ endif()
+@@ -66,12 +65,6 @@ install(FILES
+ install(
+   TARGETS streamvbyte streamvbyte_static
+   DESTINATION lib)
+-## -march=native is not supported on some platforms
+-if(NOT MSVC)
+-if(NOT STREAMVBYTE_DISABLE_NATIVE)
+-set(OPT_FLAGS "-march=native")
+-endif()
+-endif()
+ 
+ set(CMAKE_C_FLAGS "${STD_FLAGS} ${OPT_FLAGS} ${INCLUDE_FLAGS} ${WARNING_FLAGS} ${SANITIZE_FLAGS} ")
+ 
diff --git a/archivers/streamvbyte/pkg-descr b/archivers/streamvbyte/pkg-descr
new file mode 100644
index 000000000000..449a758627f6
--- /dev/null
+++ b/archivers/streamvbyte/pkg-descr
@@ -0,0 +1,13 @@
+StreamVByte is an integer compression technique that applies SIMD
+instructions (vectorization) to Google's varint approach. The net result
+is faster than other byte-oriented compression techniques.
+
+The approach is patent-free, the code is available under the Apache License.
+
+It includes fast differential coding.
+
+It assumes a recent Intel processor (e.g., haswell or better, though we provide
+runtime dispatching for compatibility with legacy systems) or an ARM processor
+with NEON instructions (which is almost all of them).
+
+WWW: https://github.com/lemire/streamvbyte