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squashfs 4.4

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1. Update homepage, url, head to point to new release on GitHub.
2. Update upstream PR patch for macOS compatibility.
3. Update doc.install targets (some of the old ones have disappeared).
4. Improve tests: perform compression and decompression

Closes #43806.

Signed-off-by: Rui Chen <rchen@meetup.com>
This commit is contained in:
Blake Riley 2018-10-09 01:17:47 +11:00 committed by Rui Chen
parent 44b25ae86e
commit 85b4b16539
1 changed files with 34 additions and 11 deletions
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45
Formula/squashfs.rb
View file

@ -1,9 +1,9 @@
class Squashfs < Formula
desc "Compressed read-only file system for Linux"
homepage "https://squashfs.sourceforge.io/"
url "https://downloads.sourceforge.net/project/squashfs/squashfs/squashfs4.3/squashfs4.3.tar.gz"
sha256 "0d605512437b1eb800b4736791559295ee5f60177e102e4d4ccd0ee241a5f3f6"
revision 2
homepage "https://github.com/plougher/squashfs-tools"
url "https://github.com/plougher/squashfs-tools/archive/4.4.tar.gz"
sha256 "a7fa4845e9908523c38d4acf92f8a41fdfcd19def41bd5090d7ad767a6dc75c3"
head "https://github.com/plougher/squashfs-tools", :using => :git, :commit => "52eb4c279cd283ed9802dd1ceb686560b22ffb67"
bottle do
cellar :any
@ -15,35 +15,58 @@ class Squashfs < Formula
depends_on "lz4"
depends_on "lzo"
depends_on "xz"
depends_on "zstd"
# Patch necessary to emulate the sigtimedwait process otherwise we get build failures
# Patch necessary to emulate the sigtimedwait process otherwise we get build failures.
# Also clang fixes, extra endianness knowledge and a bundle of other macOS fixes.
# Originally from https://github.com/plougher/squashfs-tools/pull/3
patch do
url "https://raw.githubusercontent.com/Homebrew/formula-patches/05ae0eb1/squashfs/squashfs-osx-bundle.diff"
sha256 "276763d01ec675793ddb0ae293fbe82cbf96235ade0258d767b6a225a84bc75f"
url "https://github.com/plougher/squashfs-tools/pull/69.patch?full_index=1"
sha256 "eb399705d259346473ebe5d43b886b278abc66d822ee4193b7c65b4a2ca903da"
end
def install
args = %W[
EXTRA_CFLAGS=-std=gnu89
LZ4_DIR=#{Formula["lz4"].opt_prefix}
LZ4_SUPPORT=1
LZMA_XZ_SUPPORT=1
LZO_DIR=#{Formula["lzo"].opt_prefix}
LZO_SUPPORT=1
XATTR_SUPPORT=0
XZ_DIR=#{Formula["xz"].opt_prefix}
XZ_SUPPORT=1
LZMA_XZ_SUPPORT=1
ZSTD_DIR=#{Formula["zstd"].opt_prefix}
ZSTD_SUPPORT=1
XATTR_SUPPORT=1
]
cd "squashfs-tools" do
system "make", *args
bin.install %w[mksquashfs unsquashfs]
end
doc.install %w[ACKNOWLEDGEMENTS INSTALL OLD-READMEs PERFORMANCE.README README-4.3]
doc.install %w[README-4.4 RELEASE-READMEs USAGE COPYING]
end
test do
# Check binaries execute
assert_match version.to_s, shell_output("#{bin}/mksquashfs -version")
assert_match version.to_s, shell_output("#{bin}/unsquashfs -v", 1)
(testpath/"in/test1").write "G'day!"
(testpath/"in/test2").write "Bonjour!"
(testpath/"in/test3").write "Moien!"
# Test mksquashfs can make a valid squashimg.
# (Also tests that `xz` support is properly linked.)
system "#{bin}/mksquashfs", "in/test1", "in/test2", "in/test3", "test.xz.sqsh", "-quiet", "-comp", "xz"
assert_predicate testpath/"test.xz.sqsh", :exist?
assert_match "Found a valid SQUASHFS 4:0 superblock on test.xz.sqsh.", shell_output("#{bin}/unsquashfs -s test.xz.sqsh")
# Test unsquashfs can extract files verbatim.
system "#{bin}/unsquashfs", "-d", "out", "test.xz.sqsh"
assert_predicate testpath/"out/test1", :exist?
assert_predicate testpath/"out/test2", :exist?
assert_predicate testpath/"out/test3", :exist?
assert shell_output("diff -r in/ out/")
end
end