From 95f7b22dc4e0db2e27fab615c6e9c42bf7898ce4 Mon Sep 17 00:00:00 2001 From: Martin Roth Date: Sun, 20 Mar 2016 12:38:48 -0600 Subject: [PATCH] buildgcc: support pigz and lbzip2 decpmpressors if installed. These are multi-threaded decompressors for .gz and .bz2 compressed files. If they're installed, use them to decompress, if they're not, use the standard single-threaded decompressors. Change-Id: I397740817e6b234a43b62075899964bdab14f121 Signed-off-by: Martin Roth Reviewed-on: https://review.coreboot.org/14146 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer --- util/crossgcc/buildgcc | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc index 33c2226f81..423d769047 100755 --- a/util/crossgcc/buildgcc +++ b/util/crossgcc/buildgcc @@ -243,10 +243,13 @@ unpack_and_patch() { printf " * $(basename $archive)\n" FLAGS=zxf suffix=$(echo $archive | sed 's,.*\.,,') - test "$suffix" = "gz" && FLAGS=zxf - test "$suffix" = "bz2" && FLAGS=jxf - test "$suffix" = "xz" && FLAGS="--xz -xf" - test "$suffix" = "lzma" && FLAGS="--lzma -xf" + if [ "$suffix" = "gz" ] && [ -n "$PIGZ" ]; then FLAGS="-I pigz -xf" + elif [ "$suffix" = "gz" ]; then FLAGS=zxf + elif [ "$suffix" = "bz2" ] && [ -n "$LBZIP2" ]; then FLAGS="-I lbzip2 -xf" + elif [ "$suffix" = "bz2" ]; then FLAGS=jxf + elif [ "$suffix" = "xz" ]; then FLAGS="--xz -xf" + elif [ "$suffix" = "lzma" ]; then FLAGS="--lzma -xf" + fi $TAR $FLAGS tarballs/$(basename $archive) for patch in patches/${dir}_*.patch; do test -r $patch || continue @@ -675,6 +678,8 @@ MAKE=$(searchtool make) || exit $? SHA1SUM=$(searchtool sha1sum) SHA512SUM=$(searchtool sha512sum) CHECKSUM=$SHA1SUM +LBZIP2=$(searchtool lbzip2 "" nofail) +PIGZ=$(searchtool pigz "" nofail) searchtool m4 > /dev/null searchtool bison > /dev/null