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git://git.code.sf.net/p/zsh/code
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49 lines
1.1 KiB
Bash
Executable File
49 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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if test -d $fndir.old; then
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add_old=1
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fi
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$sdir_top/mkinstalldirs $fndir || exit 1;
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# If the source directory is somewhere else, we need to force
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# the shell to expand it in that directory, then strip it off.
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install=
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for file in $FUNCTIONS_INSTALL; do
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if test -f "$sdir/$file"; then
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install="$install $file"
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else
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install="$install `echo $sdir/$file | sed -e \"s%$sdir/%%g\"`"
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fi
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done
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for file in $install; do
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if test -f $sdir/$file; then
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if test x$FUNCTIONS_SUBDIRS != x -a x$FUNCTIONS_SUBDIRS != xno; then
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subfile="$file"
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subdir="`echo $file | sed -e 's%/[^/]*$%%'`"
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olddir="$fndir.old/$subdir"
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instdir="$fndir/$subdir"
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else
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subfile="`echo $file | sed -e 's%^.*/%%'`"
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olddir="$fndir.old"
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instdir="$fndir"
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fi
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if test -f $fndir/$subfile; then
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if cmp $fndir/$subfile $sdir/$file >/dev/null; then :; else
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$sdir_top/mkinstalldirs $olddir
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mv $fndir/$subfile $olddir
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: ${add_old:=1}
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fi
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fi
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$sdir_top/mkinstalldirs $instdir || exit 1
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$INSTALL_DATA $sdir/$file $instdir || exit 1
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fi
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done
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if test x$add_old != x1; then
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rm -rf $fndir.old
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fi
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exit 0
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