Re: [maemo-developers] Missing library in the 2006 beta version?

[Antonio Gomes]

On 7/4/06, Eero Tamminen <[EMAIL PROTECTED] > wrote:

Hi eero,

Hi,

> Nokia770-26:/usr/lib/app-test# ./app
> ./app: error while loading shared libraries: libXt.so.6
> ./app: error while loading shared libraries: libSM.so.6
> ./app: error while loading shared libraries: libICE.so.6

Most likely this is Autotools issue.  At least older autoconf
checked the existence of X libraries by checking for libXt
and it added that also to the linker line.

However, none of the modern (Gtk, Qt) UI toolkits use libXt
nor require it.  Only something obsolete like Motif needs it.
Does your program really use/require libXt?

I think so,

$ ldd minimo:
        linux-gate.so.1 =>  (0xffffe000)
        libplds4.so => /usr/lib/libplds4.so (0xb7f08000)
        libplc4.so => /usr/lib/libplc4.so (0xb7f03000)
        libnspr4.so => /usr/lib/libnspr4.so (0xb7ed0000)
        libpthread.so.0 => /lib/libpthread.so.0 (0xb7e7d000)
        libdl.so.2 => /lib/libdl.so.2 (0xb7e79000)
        libX11.so.6 => /usr/lib/libX11.so.6 (0xb7d9e000)
        libXft.so.2 => /usr/lib/libXft.so.2 (0xb7d8b000)
        libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0xb7d26000)
        libz.so.1 => /usr/lib/libz.so.1 (0xb7d17000)
        libXrender.so.1 => /usr/lib/libXrender.so.1 (0xb7d0f000)
        libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0xb7ce1000)
        libsmime3.so => /usr/lib/libsmime3.so (0xb7cbd000)
        libssl3.so => /usr/lib/libssl3.so (0xb7c93000)
        libnss3.so => /usr/lib/libnss3.so (0xb7c22000)
        libsoftokn3.so => /usr/lib/libsoftokn3.so (0xb7bd1000)
        libXt.so.6 => /usr/lib/libXt.so.6 (0xb7b7f000)
        libgtk-x11-2.0.so.0 => /usr/lib/libgtk-x11-2.0.so.0 (0xb788b000)
        libgdk-x11-2.0.so.0 => /usr/lib/libgdk-x11-2.0.so.0 (0xb780e000)
        libatk-1.0.so.0 => /usr/lib/libatk-1.0.so.0 (0xb77f3000)
        libgdk_pixbuf-2.0.so.0 => /usr/lib/libgdk_pixbuf-2.0.so.0 (0xb77de000)
        libm.so.6 => /lib/libm.so.6 (0xb77bb000)
        libpangoxft-1.0.so.0 => /usr/lib/libpangoxft-1.0.so.0 (0xb77b4000)
        libpangox-1.0.so.0 => /usr/lib/libpangox-1.0.so.0 (0xb77a9000)
        libpango-1.0.so.0 => /usr/lib/libpango-1.0.so.0 (0xb7772000)
        libgobject-2.0.so.0 => /usr/lib/libgobject-2.0.so.0 (0xb7737000)
        libgmodule-2.0.so.0 => /usr/lib/libgmodule-2.0.so.0 (0xb7733000)
        libglib-2.0.so.0 => /usr/lib/libglib-2.0.so.0 (0xb76b1000)
        libdbus-glib-1.so.2 => /usr/lib/libdbus-glib-1.so.2 (0xb7696000)
        libdbus-1.so.2 => /usr/lib/libdbus-1.so.2 (0xb7667000)
        libosso.so.1 => /usr/lib/libosso.so.1 (0xb765d000)
        libgnomevfs-2.so.0 => /usr/lib/libgnomevfs- 2.so.0 (0xb760d000)
        libgconf-2.so.4 => /usr/lib/libgconf-2.so.4 (0xb75ef000)
        libgthread-2.0.so.0 => /usr/lib/libgthread-2.0.so.0 (0xb75eb000)
        libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb751b000)
        libgcc_s.so.1 => /lib/libgcc_s.so.1 (0xb7513000)
        libc.so.6 => /lib/libc.so.6 (0xb73f4000)
        /lib/ld-linux.so.2 (0xb7f13000)
        libXau.so.0 => /usr/lib/libXau.so.0 (0xb73f0000)
        libexpat.so.1 => /usr/lib/libexpat.so.1 (0xb73d0000)
        libSM.so.6 => /usr/lib/libSM.so.6 (0xb73c8000)
        libICE.so.6 => /usr/lib/libICE.so.6 (0xb73af000)
        libXi.so.6 => /usr/lib/libXi.so.6 (0xb73a7000)
        libXext.so.6 => /usr/lib/libXext.so.6 (0xb7398000)
        libXfixes.so.0 => /usr/lib/libXfixes.so.0 (0xb7393000)
        libXcursor.so.1 => /usr/lib/libXcursor.so.1 (0xb738a000)
        libpangoft2-1.0.so.0 => /usr/lib/libpangoft2-1.0.so.0 (0xb7364000)
        libnsl.so.1 => /lib/libnsl.so.1 (0xb734f000)
        libxml2.so.2 => /usr/lib/libxml2.so.2 (0xb724e000)
        libresolv.so.2 => /lib/libresolv.so.2 (0xb723c000)
        librt.so.1 => /lib/librt.so.1 (0xb7228000)


btw the application I am porting (minimo/mozilla) uses gtk as backend for rendering but its graphical user interface is built on top of XUL toolkit .

The libSM and libICE are libXt dependencies.

I am just wordering why are these libraries available on devel rootstrap (so it makes possible your app to depend on them) but not on the device image ?
 

regards

--
--Antonio Gomes

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