In /usr/ports/UPDATING is: 20100419: AFFECTS: users of math/libgmp4 AUTHOR: ale@FreeBSD.org The default gmp version in FreeBSD is now 5.0.x. The port directory changed from math/libgmp4 to math/gmp. An entry has been added in MOVED and all depending ports have been bumped, so the update should be handled correctly by common ports management tools, like portmaster and portupgrade Does it mean that we need first to pkg_delete the old port and than update with portmaster for example? I did portmaster -ad and I got: Code: ===>>> The following actions will be taken if you choose to proceed: Upgrade binutils-2.20.1 to binutils-2.20.1_1 Upgrade mpfr-2.4.2 to mpfr-2.4.2_1 Upgrade cln-1.3.1 to cln-1.3.1_1 Upgrade gcc-184.108.40.20600413 to gcc-220.127.116.1100413_1 Upgrade guile-1.8.6_2 to guile-1.8.6_3 Upgrade subversion-1.6.9 to subversion-1.6.11 Upgrade kdenetwork-4.3.5_1 to kdenetwork-4.3.5_2 Upgrade kdeutils-4.3.5_1 to kdeutils-4.3.5_2 Upgrade ktorrent-3.3.4_1 to ktorrent-3.3.4_2 ===>>> Proceed? y/n [y] y ===>>> Starting build for for ports that need updating <<<=== ===>>> Launching child to update binutils-2.20.1 ===>>> Port directory: /usr/ports/devel/binutils ===>>> Starting check for build dependencies ===>>> Gathering dependency list for devel/binutils from ports ===>>> Starting dependency check ===>>> The dependency for math/gmp seems to be handled by libgmp-4.3.2 ===>>> Launching child to update mpfr-2.4.2 to mpfr-2.4.2_1 binutils-2.20.1 >> mpfr-2.4.2 ===>>> Port directory: /usr/ports/math/mpfr ===>>> Starting check for build dependencies ===>>> Gathering dependency list for math/mpfr from ports ===>>> Starting dependency check ===>>> The dependency for math/gmp seems to be handled by libgmp-4.3.2 ===>>> Dependency check complete for math/mpfr binutils-2.20.1 >> mpfr-2.4.2 ===> Cleaning for mpfr-2.4.2_1 ===> Extracting for mpfr-2.4.2_1 => MD5 Checksum OK for mpfr/mpfr-2.4.2.tar.bz2. => SHA256 Checksum OK for mpfr/mpfr-2.4.2.tar.bz2. ===> Patching for mpfr-2.4.2_1 ===> mpfr-2.4.2_1 depends on shared library: gmp.10 - not found ===> Verifying install for gmp.10 in /usr/ports/math/gmp ===> gmp-5.0.1 conflicts with installed package(s): libgmp-4.3.2 They install files into the same place. Please remove them first with pkg_delete(1). *** Error code 1 Stop in /usr/ports/math/gmp. *** Error code 1 Stop in /usr/ports/math/gmp. *** Error code 1 Stop in /usr/ports/math/mpfr. ===>>> make failed for math/mpfr ===>>> Aborting update ===>>> Update for mpfr-2.4.2 failed ===>>> Aborting update ===>>> Update for binutils-2.20.1 failed ===>>> Aborting update Thanks.