commit ca57d57ea72a2465a821b109b125bf697bdc13d7
parent a63021186aa280de22db301af27ed7115fd34dac
Author: Christian Grothoff <christian@grothoff.org>
Date: Thu, 25 Aug 2005 07:45:37 +0000
namespace update hacking and minor bugfixes
Diffstat:
2 files changed, 30 insertions(+), 21 deletions(-)
diff --git a/configure.ac b/configure.ac
@@ -248,7 +248,7 @@ AM_CONDITIONAL(HAVE_PRINTABLE, test x$printable != x0)
exiv2=1
AC_MSG_CHECKING([whether to enable exiv2 extractor])
-AC_ARG_ENABLE(printable,
+AC_ARG_ENABLE(exiv2,
[AC_HELP_STRING([--enable-exiv2],[Enable exiv2 support])
AC_HELP_STRING([--disable-exiv2],[Disable exiv2 support])],
[case "$enableval" in
diff --git a/libltdl/install-sh b/libltdl/install-sh
@@ -1,7 +1,7 @@
#!/bin/sh
# install - install a program, script, or datafile
-scriptversion=2004-02-15.20
+scriptversion=2004-04-01.17
# This originates from X11R5 (mit/util/scripts/install.sh), which was
# later released in X11R6 (xc/config/util/install.sh) with the
@@ -280,26 +280,35 @@ do
&& { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \
&& { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } &&
- # 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.
- {
- if test -f "$dstdir/$dstfile"; then
- $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
- || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
- || {
- echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
- (exit 1); exit
- }
- else
- :
- fi
- } &&
-
# Now rename the file to the real destination.
- $doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
+ { $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \
+ || {
+ # The rename failed, perhaps because mv can't rename something else
+ # to itself, or perhaps because mv is so ancient that it does not
+ # support -f.
+
+ # 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.
+ {
+ if test -f "$dstdir/$dstfile"; then
+ $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
+ || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
+ || {
+ echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
+ (exit 1); exit
+ }
+ else
+ :
+ fi
+ } &&
+
+ # Now rename the file to the real destination.
+ $doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
+ }
+ }
fi || { (exit 1); exit; }
done
