Hi, I'm having this odd problem with being unable to install gcc, this is what I tried and what I'm getting as an error: $ sudo yum install gcc.x86_64 Loaded plugins: security Setting up Install Process Resolving Dependencies --> Running transaction check ---> Package gcc.x86_64 0:4.4.6-4.el6 will be installed --> Processing Dependency: cpp = 4.4.6-4.el6 for package: gcc-4.4.6-4.el6.x86_64 --> Processing Dependency: glibc-devel >= 2.2.90-12 for package: gcc-4.4.6-4.el6.x86_64 --> Processing Dependency: cloog-ppl >= 0.15 for package: gcc-4.4.6-4.el6.x86_64 --> Running transaction check ---> Package cloog-ppl.x86_64 0:0.15.7-1.2.el6 will be installed --> Processing Dependency: libppl_c.so.2()(64bit) for package: cloog-ppl-0.15.7-1.2.el6.x86_64 --> Processing Dependency: libppl.so.7()(64bit) for package: cloog-ppl-0.15.7-1.2.el6.x86_64 ---> Package cpp.x86_64 0:4.4.6-4.el6 will be installed --> Processing Dependency: libmpfr.so.1()(64bit) for package: cpp-4.4.6-4.el6.x86_64 ---> Package glibc-devel.x86_64 0:2.12-1.80.el6_3.7 will be installed --> Processing Dependency: glibc-headers = 2.12-1.80.el6_3.7 for package: glibc-devel-2.12-1.80.el6_3.7.x86_64 --> Processing Dependency: glibc-headers for package: glibc-devel-2.12-1.80.el6_3.7.x86_64 --> Running transaction check ---> Package glibc-headers.x86_64 0:2.12-1.80.el6_3.7 will be installed --> Processing Dependency: kernel-headers >= 2.2.1 for package: glibc-headers-2.12-1.80.el6_3.7.x86_64 --> Processing Dependency: kernel-headers for package: glibc-headers-2.12-1.80.el6_3.7.x86_64 ---> Package mpfr.x86_64 0:2.4.1-6.el6 will be installed ---> Package ppl.x86_64 0:0.10.2-11.el6 will be installed --> Finished Dependency Resolution Error: Package: glibc-headers-2.12-1.80.el6_3.7.x86_64 (updates) Requires: kernel-headers Error: Package: glibc-headers-2.12-1.80.el6_3.7.x86_64 (updates) Requires: kernel-headers >= 2.2.1 You could try using --skip-broken to work around the problem You could try running: rpm -Va --nofiles --nodigest I tried this workaround, but with no avail: http://www.centos.org/modules/newbb/viewtopic.php?topic_id=39018&forum=56 Downgrading did not work. The only repo that I've enabled is epel. What am I missing or not doing correctly? _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos