diff options
Diffstat (limited to 'libre-testing/pacman/0001-makepkg-Pass-stream-to-hg-clone-when-creating-the-wo.patch')
-rw-r--r-- | libre-testing/pacman/0001-makepkg-Pass-stream-to-hg-clone-when-creating-the-wo.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/libre-testing/pacman/0001-makepkg-Pass-stream-to-hg-clone-when-creating-the-wo.patch b/libre-testing/pacman/0001-makepkg-Pass-stream-to-hg-clone-when-creating-the-wo.patch new file mode 100644 index 000000000..e666299ff --- /dev/null +++ b/libre-testing/pacman/0001-makepkg-Pass-stream-to-hg-clone-when-creating-the-wo.patch @@ -0,0 +1,38 @@ +From 59e20edc16b7f13c3d753ac3a28358c467e32965 Mon Sep 17 00:00:00 2001 +From: Luke Shumaker <lukeshu@parabola.nu> +Date: Mon, 27 Aug 2018 16:41:29 -0400 +Subject: [PATCH] makepkg: Pass --stream to `hg clone` when creating the + working copy + +Without --stream, `hg clone` reencodes+recompresses the entire repository, +to the storage settings of the host. But download_hg() already did that +on the initial network clone, and it is 100% pointless duplicated work for +the local clone. + +The work that this saves is CPU-bound (not disk-bound), and is restricted +to a single core. + +The --stream flag has only existed since Mercurial 4.4 (2017-11-01). Prior +to that, it was named --uncompressed. --uncompressed still exists as a +compatibility alias for --stream, and marked deprecated, though there is +currently no schedule for its removal. +--- + scripts/libmakepkg/source/hg.sh.in | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/scripts/libmakepkg/source/hg.sh.in b/scripts/libmakepkg/source/hg.sh.in +index ae9aed3b..7346e1e3 100644 +--- a/scripts/libmakepkg/source/hg.sh.in ++++ b/scripts/libmakepkg/source/hg.sh.in +@@ -94,7 +94,7 @@ extract_hg() { + plain "$(gettext "Aborting...")" + exit 1 + fi +- elif ! hg clone -u "$ref" "$dir" "${dir##*/}"; then ++ elif ! hg clone -u "$ref" --stream "$dir" "${dir##*/}"; then + error "$(gettext "Failure while creating working copy of %s %s repo")" "${repo}" "hg" + plain "$(gettext "Aborting...")" + exit 1 +-- +2.18.0 + |