Re: [Sablevm-developer] actual build failure not catched (sablevm-nativelib build dep on sablevm-nativelib)

[Etienne M. G. <eti...@uq...>]

Hi Grzegorz,

I am unable to replicate your problem, but this is probably because all I am 
doing is installing SableVM, not building a binary package (e.g. "./configure; 
make; make install").

Could you tell me how I can set up my environment to build a Debian package, 
replicating your problem?

Thanks,

Etienne


Grzegorz Prokopski wrote:
> Hi!
> 
> I reported previously, that from sablevm-nativelib source some of the
> libs are not build sometimes. So I made two builds - one w/o
> old sablevm-native installed, one - with. And compared build
> outputs. Here's what I found:
> 
> --- ./native-installed.out      2002-09-08 22:17:47.000000000 +0200
> +++ ./native-uninstalled.out    2002-09-09 00:33:47.000000000 +0200
> 
> -/usr/bin/install -c .libs/libjava-io-1.0.4.soT
> /home/greg/deb-pkgs/sablevm/sablevm-nativelib-1.0.4/debian/libsablevm-native1/usr/lib/sablevm/libjava-io-1.0.4.so
> -(cd
> /home/greg/deb-pkgs/sablevm/sablevm-nativelib-1.0.4/debian/libsablevm-native1/usr/lib/sablevm && rm -f libjava-io.so && ln -s libjava-io-1.0.4.so libjava-io.so)
> -/usr/bin/install -c .libs/libjava-io.lai
> /home/greg/deb-pkgs/sablevm/sablevm-nativelib-1.0.4/debian/libsablevm-native1/usr/lib/sablevm/libjava-io.la
> +/usr/bin/ld: cannot find -lclasspath
> +collect2: ld returned 1 exit status
> +libtool: install: error: relink `libjava-io.la' with the above command
> before installing it
>  libtool: install: warning: remember to run `libtool --finish
> /usr/lib/sablevm'
> 
> -/usr/bin/install -c .libs/libjava-lang-1.0.4.soT
> /home/greg/deb-pkgs/sablevm/sablevm-nativelib-1.0.4/debian/libsablevm-native1/usr/lib/sablevm/libjava-lang-1.0.4.so
> -(cd
> /home/greg/deb-pkgs/sablevm/sablevm-nativelib-1.0.4/debian/libsablevm-native1/usr/lib/sablevm && rm -f libjava-lang.so && ln -s libjava-lang-1.0.4.so libjava-lang.so)
> -/usr/bin/install -c .libs/libjava-lang.lai
> /home/greg/deb-pkgs/sablevm/sablevm-nativelib-1.0.4/debian/libsablevm-native1/usr/lib/sablevm/libjava-lang.la
> +/usr/bin/ld: cannot find -lclasspath
> +collect2: ld returned 1 exit status
> +libtool: install: error: relink `libjava-lang.la' with the above
> command before installing it
>  libtool: install: warning: remember to run `libtool --finish
> /usr/lib/sablevm'
> 
> -/usr/bin/install -c .libs/libjava-net-1.0.4.soT
> /home/greg/deb-pkgs/sablevm/sablevm-nativelib-1.0.4/debian/libsablevm-native1/usr/lib/sablevm/libjava-net-1.0.4.so
> -(cd
> /home/greg/deb-pkgs/sablevm/sablevm-nativelib-1.0.4/debian/libsablevm-native1/usr/lib/sablevm && rm -f libjava-net.so && ln -s libjava-net-1.0.4.so libjava-net.so)
> -/usr/bin/install -c .libs/libjava-net.lai
> /home/greg/deb-pkgs/sablevm/sablevm-nativelib-1.0.4/debian/libsablevm-native1/usr/lib/sablevm/libjava-net.la
> +/usr/bin/ld: cannot find -lclasspath
> +collect2: ld returned 1 exit status
> +libtool: install: error: relink `libjava-net.la' with the above command
> before installing it
>  libtool: install: warning: remember to run `libtool --finish
> /usr/lib/sablevm'
> 
> Of course libclasspath is part of just built sablevm-nativelib and
> in _no case_ should be looked for in /usr/lib !
> 
> So I suggest that:
> 1. Such errors should be catched as errors and not ignored - should stop
> compilation
> 2. Some neat trick like LD_LIBRARY_PATH set to directory w/ just builded
> libclasspath should be used (I'll try it in a minute) (btw. is it
> portable outside Linux/glibc? no I think)
> Maybe -L parameter usage would be wiser? Surely.
> 
> Current situtation is that I need to have sablevm-nativelib installed 
> to be able build new sablevm-nativelib which is unnacceptable.
> 
> Tell me what you think.
> 
> 						GBP
> 
> PS: The problem with sablevm-n.e.w looking for libs in o.l.d versions
> if those o.l.d versions were installed during the build - seems to be
> on similar ground. It seem that sablevm checks in /usr/lib,
> /usr/lib/sablevm for versions first, instead of own build directories.
> ATM I need to build conflict w/ sablevm and build depend on
> libsablevm-native with specified version that coresponds to sablevm
> version.
> 
> 
> 
> 
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-- 
Etienne M. Gagnon                    http://www.info.uqam.ca/~egagnon/
SableVM:                                       http://www.sablevm.org/
SableCC:                                       http://www.sablecc.org/