Ralf Wildenhues wrote:
* Roberto Bagnara wrote on Mon, Mar 03, 2008 at 09:14:48PM CET:
$ cat mycommand
#!/bin/sh
echo "mycommand invoked with argument '$1'"
$ mycommand ciao
mycommand invoked with argument 'ciao'
$ ./libtool --mode=execute mycommand ciao
mycommand invoked with argument '/home/roberto/tppl/'
$
Note that /home/roberto/tppl/ is the directory where the libtool
script is located. I can also do
$ cd interfaces/
$ ../libtool --mode=execute ../mycommand ciao
mycommand invoked with argument '/home/roberto/tppl/'
Is this behavior normal?
No. Thank you for the bug report. I've applied the fix below.
FWIW, the ordering of the tests in execute-mode.at is such that the
first set still passes for 1.5.26.
./libtool is what has been created at configure time and a bzipped
version of it is attached to this file.
Thanks a lot Ralf!
It is better now, but there is still the problem that, apparently,
libtool redirects stdin for the program it is running.
Here is a new testcase:
$ cat mycommand
#!/bin/sh
echo "mycommand invoked with argument '$1' '$2' '$3' '$4' '$5'"
while read line
do
echo "$line"
done
$ /bin/sh ../../../libtool --mode=execute \
-dlopen ../../../src/libppl.la \
-dlopen ../../../Watchdog/src/libpwl.la \
mycommand
mycommand invoked with argument '' '' '' '' ''
#
# Please DO NOT delete this file!
# It is necessary for linking the library.
# The name that we can dlopen(3).
dlname='libpwl.so.4'
# Names of this library.
library_names='libpwl.so.4.0.0 libpwl.so.4 libpwl.so'
# The name of the static archive.
old_library='libpwl.a'
# Linker flags that can not go in dependency_libs.
inherited_linker_flags=''
# Libraries that this one depends upon.
dependency_libs=''
# Names of additional weak libraries provided by this library
weak_library_names=''
# Version information for libpwl.
current=4
age=0
revision=0
# Is this an already installed library?
installed=no
# Should we warn about portability when linking against -modules?
shouldnotlink=no
# Files to dlopen/dlpreopen
dlopen=''
dlpreopen=''
# Directory that this library needs to be installed in:
libdir='/usr/local/lib'
$ /bin/sh ../../../libtool --mode=execute \
-dlopen ../../../src/libppl.la \
-dlopen ../../../Watchdog/src/libpwl.la \
mycommand >produced_by_mycommand
$ diff produced_by_mycommand ../../../Watchdog/src/libpwl.la
1c1,2
< mycommand invoked with argument '' '' '' '' ''
---
> # libpwl.la - a libtool library file
> # Generated by ltmain.sh (GNU libtool) 2.2
$
It wasn't attached to the message, but that's not a problem. :-)
You are right. It happens to me all the time :-)
Let me know if you need it this time.
Cheers,
Roberto
--
Prof. Roberto Bagnara
Computer Science Group
Department of Mathematics, University of Parma, Italy
http://www.cs.unipr.it/~bagnara/
mailto:[EMAIL PROTECTED]
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