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Make it work even when names contain spaces or shell metachars.

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Write diagnostics to stderr, not stdout.
Normalize spacing in diagnostics: use one space (not two, and not a TAB)
after the leading `install:'.
Add double quotes around `$src' here: $doit $instcmd "$src" "$dsttmp"
This commit is contained in:
Jim Meyering
2002-11-09 12:39:34 +00:00
parent 8ce53c2d14
commit 2a75a0092f
1 changed files with 9 additions and 9 deletions
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config/install-sh
+9 -9
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@@ -106,7 +106,7 @@ done
if [ x"$src" = x ]
then
echo "install: no input file specified" >&2
echo "install: no input file specified" >&2
exit 1
else
:
@@ -132,13 +132,13 @@ else
then
:
else
echo "install: $src does not exist" >&2
echo "install: $src does not exist" >&2
exit 1
fi
if [ x"$dst" = x ]
then
echo "install: no destination specified" >&2
echo "install: no destination specified" >&2
exit 1
else
:
@@ -231,7 +231,7 @@ else
# Move or copy the file name to the temp name
$doit $instcmd $src "$dsttmp" &&
$doit $instcmd "$src" "$dsttmp" &&
# and set any options; do chmod last to preserve setuid bits
@@ -239,12 +239,12 @@ else
# ignore errors from any of these, just make sure not to ignore
# errors from the above "$doit $instcmd $src $dsttmp" command.
if [ x"$chowncmd" != x ]; then $doit $chowncmd "$dsttmp";else :;fi &&
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "$dsttmp";else :;fi &&
if [ x"$stripcmd" != x ]; then $doit $stripcmd "$dsttmp";else :;fi &&
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd "$dsttmp";else :;fi &&
if [ x"$chowncmd" != x ]; then $doit $chowncmd "$dsttmp"; else :;fi &&
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "$dsttmp"; else :;fi &&
if [ x"$stripcmd" != x ]; then $doit $stripcmd "$dsttmp"; else :;fi &&
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd "$dsttmp"; else :;fi &&
# Now remove or move any old file at destination location. We try this
# Now remove or move aside any old file at destination location. We try this
# two ways since rm can't unlink itself on some systems and the destination
# file might be busy for other reasons. In this case, the final cleanup
# might fail but the new file should still install successfully.