Merge pull request #795 from terrelln/squashfs-tools2

[kernel] Update squashfs-tools patch
This commit is contained in:
Yann Collet 2017-08-15 11:59:41 -07:00 committed by GitHub
commit 2daeab12f4

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@ -1,7 +1,7 @@
From cc08b43a31fed1289c2027d5090999da569457f1 Mon Sep 17 00:00:00 2001
From 57a3cf95b276946559f9e044c7352c11303bb9c1 Mon Sep 17 00:00:00 2001
From: Sean Purcell <me@seanp.xyz>
Date: Thu, 3 Aug 2017 17:47:03 -0700
Subject: [PATCH v5] squashfs-tools: Add zstd support
Subject: [PATCH v6] squashfs-tools: Add zstd support
This patch adds zstd support to squashfs-tools. It works with zstd
versions >= 1.0.0. It was originally written by Sean Purcell.
@ -14,20 +14,23 @@ v4 -> v5:
- Don't strip trailing whitespace of unreleated code
- Make zstd_display_options() static
squashfs-tools/Makefile | 21 ++++
v5 -> v6:
- Fix build instructions in Makefile
squashfs-tools/Makefile | 20 ++++
squashfs-tools/compressor.c | 8 ++
squashfs-tools/squashfs_fs.h | 1 +
squashfs-tools/zstd_wrapper.c | 254 ++++++++++++++++++++++++++++++++++++++++++
squashfs-tools/zstd_wrapper.h | 48 ++++++++
5 files changed, 332 insertions(+)
5 files changed, 331 insertions(+)
create mode 100644 squashfs-tools/zstd_wrapper.c
create mode 100644 squashfs-tools/zstd_wrapper.h
diff --git a/squashfs-tools/Makefile b/squashfs-tools/Makefile
index 52d2582..8e82e09 100644
index 52d2582..22fc559 100644
--- a/squashfs-tools/Makefile
+++ b/squashfs-tools/Makefile
@@ -75,6 +75,19 @@ GZIP_SUPPORT = 1
@@ -75,6 +75,18 @@ GZIP_SUPPORT = 1
#LZMA_SUPPORT = 1
#LZMA_DIR = ../../../../LZMA/lzma465
@ -38,16 +41,15 @@ index 52d2582..8e82e09 100644
+# ZSTD homepage: http://zstd.net
+# ZSTD source repository: https://github.com/facebook/zstd
+#
+# To build configure the tools using cmake to build shared libraries,
+# install and uncomment
+# the ZSTD_SUPPORT line below.
+# To build using the ZSTD library - install the library and uncomment the
+# ZSTD_SUPPORT line below.
+#
+#ZSTD_SUPPORT = 1
+
######## Specifying default compression ########
#
# The next line specifies which compression algorithm is used by default
@@ -177,6 +190,14 @@ LIBS += -llz4
@@ -177,6 +189,14 @@ LIBS += -llz4
COMPRESSORS += lz4
endif
@ -415,4 +417,4 @@ index 0000000..4fbef0a
+};
+#endif
--
2.9.3
2.9.5