diff options
Diffstat (limited to 'source/a/file/file.SlackBuild')
| -rwxr-xr-x | source/a/file/file.SlackBuild | 47 |
1 files changed, 29 insertions, 18 deletions
diff --git a/source/a/file/file.SlackBuild b/source/a/file/file.SlackBuild index 04c47856..2435c5f0 100755 --- a/source/a/file/file.SlackBuild +++ b/source/a/file/file.SlackBuild @@ -1,6 +1,6 @@ #!/bin/sh -# Copyright 2005-2008, 2009, 2010 Patrick J. Volkerding, Sebeka, MN, USA +# Copyright 2005-2008, 2009, 2010, 2013 Patrick J. Volkerding, Sebeka, MN, USA # All rights reserved. # # Redistribution and use of this script, with or without modification, is @@ -71,9 +71,15 @@ zcat $CWD/file.etc.file.diff.gz | patch -p1 --verbose || exit 1 # This is needed after the patch above: autoreconf || exit 1 -# Don't spew warnings about using the flat text files -zcat $CWD/file.quiet.diff.gz | patch -p1 -E --verbose || exit 1 -# I don't know what this one does +# Since we're going to include the compiled magic database now (otherwise +# there seem to be libmagic related crashes), this patch probably doesn't +# need to be applied. +# +## Don't spew warnings about using the flat text files +#zcat $CWD/file.quiet.diff.gz | patch -p1 -E --verbose || exit 1 + +# Keep the output format for ELF binaries the same as it was in earlier +# versions of file to avoid breaking existing scripts: zcat $CWD/file.short.diff.gz | patch -p1 -E --verbose || exit 1 # Add zisofs and crda regulatory bin detection @@ -103,22 +109,27 @@ make install DESTDIR=$PKG || exit 1 # Seems --disable-static has been ignored lately: rm -f $PKG/usr/lib${LIBDIRSUFFIX}/libmagic.a -# Is file really this much of a processing bottleneck? Doubtful. +# Update: We're going to use magic.mgc now as the flat files cause +# libmagic crashes with versions newer than file-5.11. Maybe that +# wasn't being tested as well... in any case, using magic.mgc works. # -# NOTE: Benchmarked flat files vs. .mgc June 2009, found no measurable -# difference on 3000+ files. # -# If you really need these (let's say you're doing virus scanning -# and this *would* speed things up quite a bit) you can create -# the pre-parsed file yourself using file's -C option. -rm -f $PKG/etc/file/magic.mgc -mkdir -p $PKG/etc/file/magic -cp -a magic/Magdir/* $PKG/etc/file/magic -# After building, this works fine. /etc/file/magic/ takes up 1.2M, -# while the magic.mgc file is 1.7M. Considering a difference of 500k, -# and the potential speedup, I'm not sure it's worth the effort... -# but it does make it easier for an admin to add a small chunk of -# new magic. +## Is file really this much of a processing bottleneck? Doubtful. +## +## NOTE: Benchmarked flat files vs. .mgc June 2009, found no measurable +## difference on 3000+ files. +## +## If you really need these (let's say you're doing virus scanning +## and this *would* speed things up quite a bit) you can create +## the pre-parsed file yourself using file's -C option. +#rm -f $PKG/etc/file/magic.mgc +#mkdir -p $PKG/etc/file/magic +#cp -a magic/Magdir/* $PKG/etc/file/magic +## After building, this works fine. /etc/file/magic/ takes up 1.2M, +## while the magic.mgc file is 1.7M. Considering a difference of 500k, +## and the potential speedup, I'm not sure it's worth the effort... +## but it does make it easier for an admin to add a small chunk of +## new magic. # IMHO, moving this sort of thing does not make sense. # We'll support both the traditional and new locations. |