diff options
Diffstat (limited to 'meta/recipes-devtools/opkg-utils/opkg-utils/threaded-xz.patch')
-rw-r--r-- | meta/recipes-devtools/opkg-utils/opkg-utils/threaded-xz.patch | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/meta/recipes-devtools/opkg-utils/opkg-utils/threaded-xz.patch b/meta/recipes-devtools/opkg-utils/opkg-utils/threaded-xz.patch new file mode 100644 index 0000000000..13a49f9170 --- /dev/null +++ b/meta/recipes-devtools/opkg-utils/opkg-utils/threaded-xz.patch | |||
@@ -0,0 +1,18 @@ | |||
1 | Pass --threads=0 to xz so that it will use as many threads as there are cores to compress the packages. This makes qemu's do_package_ipk run in 34s instead of 275s on my machine. | ||
2 | |||
3 | Upstream-Status: Inappropriate (ugly but works, discussing with upstream now) | ||
4 | Signed-off-by: Ross Burton <ross.burton@intel.com> | ||
5 | |||
6 | diff --git a/opkg-build b/opkg-build | ||
7 | index 0050c2b..93a7956 100755 | ||
8 | --- a/opkg-build | ||
9 | +++ b/opkg-build | ||
10 | @@ -230,6 +230,8 @@ if gzip --help 2>&1 | grep -- "-T" > /dev/null; then | ||
11 | fi | ||
12 | if [ $compressor = "gzip" ] ; then | ||
13 | compressorargs=$zipargs | ||
14 | +elif [ $compressor = "xz" ] ; then | ||
15 | + compressorargs="--threads 0" | ||
16 | fi | ||
17 | |||
18 | tsortargs= | ||