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51ca48048e
On some systems cp cannot create/preserve hardlinks. Use util.copyfiles instead, after making sure it actually does create hardlinks.
83 lines
1.2 KiB
Bash
Executable File
83 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# some implementations of cp can't create hardlinks
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cat > cp.py <<EOF
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from mercurial import util
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import sys
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util.copyfiles(sys.argv[1], sys.argv[2], hardlink=True)
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EOF
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# test hardlinking outside hg
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mkdir x
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echo foo > x/a
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python cp.py x y
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echo bar >> y/a
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echo % no diff if hardlink
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diff x/a y/a
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# test mq hardlinking
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echo "[extensions]" >> $HGRCPATH
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echo "mq=" >> $HGRCPATH
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echo % init
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hg init a
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cd a
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hg qimport -n foo - << EOF
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# HG changeset patch
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# Date 1 0
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diff -r 2588a8b53d66 a
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000
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+++ b/a Wed Jul 23 15:54:29 2008 +0200
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@@ -0,0 +1,1 @@
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+a
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EOF
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hg qpush
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cd ..
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python cp.py a b
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cd b
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hg qimport -n bar - << EOF
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# HG changeset patch
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# Date 2 0
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diff -r 2588a8b53d66 a
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000
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+++ b/b Wed Jul 23 15:54:29 2008 +0200
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@@ -0,0 +1,1 @@
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+b
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EOF
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hg qpush
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cat .hg/patches/status
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echo %
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cat .hg/patches/series
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echo %%%
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cat ../a/.hg/patches/status
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echo %
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cat ../a/.hg/patches/series
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# test tags hardlinking
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hg qdel -r qbase:qtip
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hg tag -l lfoo
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hg tag foo
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cd ..
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python cp.py b c
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cd c
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hg tag -l -r 0 lbar
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hg tag -r 0 bar
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echo %%%
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cat .hgtags
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echo %
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cat .hg/localtags
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echo %%%
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cat ../b/.hgtags
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echo %
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cat ../b/.hg/localtags
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