Hello Bruno, Thanks for your answer. I tried : CPPFLAGS="-I/data_local/appli_local/MTS/dev-tools/spack/opt/spack/linux-suse_linux11-x86_64/gcc-4.3/libxml2-2.9.4-3xzzczxchvreigbnm5ar6c7pq6xfbq6h/include" LDFLAGS="/data_local/appli_local/MTS/dev-tools/spack/opt/spack/linux-suse_linux11-x86_64/gcc-4.3/libxml2-2.9.4-3xzzczxchvreigbnm5ar6c7pq6xfbq6h/lib/libxml2.so" spack install --restage gettext And then spack is running the configure with LDFLAGS that should be setted and it didn't help.
I understand that I have 2 libs conflicting here but I don't understand why it is correctly taken for a part of the configuration but not in the gettext-tools part. I don't have much things I can do within spack, I could just disable xml2 but spack wants to use its own xml2 if I build with it (I'm not an spack expert also... maybe I could use other options...) Anyway, thanks for your help, Xavier. -----Message d'origine----- De : Bruno Haible [mailto:br...@clisp.org] Envoyé : mercredi 26 juillet 2017 12:16 À : Xavier LACOSTE Cc : bug-gnu-gett...@gnu.org Objet : Re: Build with --with-libxml2-prefix= fails Hi, > I'm trying to build gettext through spack > (http://spack.readthedocs.io/en/latest/index.html) and get an error while > building gettext. > Spack first builds xml2 and then uses it to build gettext with : > ... > '--with-libxml2-prefix=/data_local/appli_local/MTS/dev-tools/spack/opt/spack/linux-suse_linux11-x86_64/gcc-4.3/libxml2-2.9.4-3xzzczxchvreigbnm5ar6c7pq6xfbq6h' > ... > > My issue is that libtool still uses /usr/lib64/libxml2.so Well, /usr/lib64/libxml2.so is in a system location. The --with-libxml2-prefix option was introduced for the case where you don't have the required libs in the system location. Additionally, the situation on your system is inconsistent: you have system libs installed in PREFIX/lib64 (since this is an SUSE Linux distro) and others installed in PREFIX/lib (as you gave a --prefix but no --exec-prefix option). --with-libxml2-prefix does not support such inconsistent uses. Please try the alternative to this option instead: configure with the options CPPFLAGS="... -I/data_local/appli_local/MTS/dev-tools/spack/opt/spack/linux-suse_linux11-x86_64/gcc-4.3/libxml2-2.9.4-3xzzczxchvreigbnm5ar6c7pq6xfbq6h/include" and LDFLAGS="-L/data_local/appli_local/MTS/dev-tools/spack/opt/spack/linux-suse_linux11-x86_64/gcc-4.3/libxml2-2.9.4-3xzzczxchvreigbnm5ar6c7pq6xfbq6h/<lib or lib64> ..." instead. Bruno
