Hi suse users and developers, Im new to linux world and since suse is offering excellent GUI support Im using SUSE 10 on my intel pc box. I am doing a bioinformatics job and so I wish to install a program "ghemical" (a molecular dynamics program from open source community). During the configuring process, it issues no gtk installed on my system and when i searched thru' YAST gtk is installed . This is the error message issued by ghemical. bio-42:/home/bala/2downloads/ghemical-gms-1.01.07 # ./configure checking build system type... i686-pc-linux-gnu checking host system type... i686-pc-linux-gnu checking for gcc... gcc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ANSI C... none needed checking for g++... g++ checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking how to run the C preprocessor... gcc -E checking how to run the C++ preprocessor... g++ -E checking for a BSD-compatible install... /usr/bin/install -c checking for ranlib... ranlib checking for ar... /usr/bin/ar checking for sh... /bin/sh checking whether make sets $(MAKE)... yes checking whether build environment is sane... yes checking for gtk-config... no checking for GTK - version >= 0.99.7... no *** The gtk-config script installed by GTK could not be found *** If GTK was installed in PREFIX, make sure PREFIX/bin is in *** your path, or set the GTK_CONFIG environment variable to the *** full path to gtk-config. configure: error: Cannot find proper gtk version bio-42:/home/bala/2downloads/ghemical-gms-1.01.07 # Could anybody shed some light over this problem. Thanks in advance. Yours truly, P.BalaMurugan. -------------------------------------------------- "Science is built up of facts, as a house is built up of stones,but an accumulation of facts is no more a science than a heap of stones is a house"-Henri Poincare