From: "Michael A. Kangin" <prividen@altlinux.org>
To: ALT Linux Team development discussions <devel@lists.altlinux.org>
Subject: [devel] mkimage-на-стероидах
Date: Thu, 14 Aug 2008 23:06:12 +0400
Message-ID: <200808142306.13070.prividen@altlinux.org> (raw)
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Добрый день.
по мотивам прочтения http://www.altlinux.org/TmpFS решил проделать то же с
mkimage.
На двух гигабайтах ОЗУ цель installer из M-P-D собралась за 6 минут вместо 8,5
при обычной сборке.
В аттаче хак, требующий разрешения для вызывающего make юзера выполнять
команды через sudo.
--
wbr, Michael A. Kangin
[-- Attachment #2: mkimage-tmpfs.patch --]
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--- /usr/share/mkimage/targets.mk.orig 2008-06-24 00:16:18 +0400
+++ /usr/share/mkimage/targets.mk 2008-08-14 20:36:09 +0400
@@ -15,7 +15,9 @@
fi
prepare: $(SUBDIRS)
- mkdir -p -- $(PKGBOX) $(WORKDIR) $(OUTDIR)
+ mkdir -p -- $(WORKDIR)
+ sudo mount -t tmpfs tmpfs $(WORKDIR) || true
+ mkdir -p -- $(PKGBOX) $(OUTDIR)
mkdir -p -- $(CACHEDIR)/mki $(CACHEDIR)/hsh
prepare-workdir: prepare $(SUBDIRS)
@@ -111,6 +113,7 @@
clean: clean-current $(SUBDIRS)
distclean-current: clean-current
+ sudo umount $(WORKDIR) || true
rm -rf -- $(WORKDIR) $(OUTDIR) $(CACHEDIR) $(PKGBOX)
distclean: distclean-current $(SUBDIRS)
next reply other threads:[~2008-08-14 19:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-14 19:06 Michael A. Kangin [this message]
2008-08-14 19:21 ` Kirill A. Shutemov
2008-08-14 19:38 ` Alexey Gladkov
2008-08-15 5:28 ` Michael A. Kangin
2008-08-15 9:19 ` Michael Shigorin
2008-08-14 19:42 ` Michael Shigorin
2008-08-15 5:29 ` Michael A. Kangin
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