[PATCH] scripts: support fetching and extracting .deb files
Michael Hope
michael.hope@linaro.org
Mon Nov 14 02:42:00 GMT 2011
# HG changeset patch
# User Michael Hope <michael.hope@linaro.org>
# Date 1321238248 -46800
# Branch prebuilt-sysroot
# Node ID 20bc56e72ca1559279b3c9c9b191d41061757653
# Parent 3cd375ecdd7213104577bbd70863fa35f387bb93
scripts: support fetching and extracting .deb files
Debian .deb files are 'ar' style archives containing data and control
tarballs. Extract using ar itself instead of dpkg-deb to be more
portable.
I couldn't figure out how to log the output without creating a
temporary file. Skip the log to make the script cleaner.
Signed-off-by: Michael Hope <michael.hope@linaro.org>
diff -r 3cd375ecdd72 -r 20bc56e72ca1 scripts/functions
--- a/scripts/functions Sun Nov 13 18:24:36 2011 +0100
+++ b/scripts/functions Mon Nov 14 15:37:28 2011 +1300
@@ -410,6 +410,7 @@
printf ".tar.bz2\n"
printf ".tar.gz\n.tgz\n"
printf ".tar\n"
+ printf ".deb\n"
}
# Get the file name extension of a component
@@ -772,6 +773,7 @@
.tar.gz|.tgz) CT_DoExecLog FILE tar "${tar_opts[@]}" -z -f "${full_file}";;
.tar) CT_DoExecLog FILE tar "${tar_opts[@]}" -f "${full_file}";;
/.git) CT_ExtractGit "${basename}" "${@}";;
+ .deb) ar p "${full_file}" data.tar.gz | tar -xv -z -C "${basename}" -f -;;
*) CT_DoLog WARN "Don't know how to handle '${basename}${ext}': unknown extension"
return 1
;;
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