The instructions given below are i think quite clear, just follow them…
> sudo port -f deactivate libunwind-headers Then try again. > On 7 Jul 2022, at 11:11 pm, Tao Zhang <[email protected]> wrote: > > Hi, > > > When I install wgrib2 into my Macbook pro (10.14.6), I get the following > error. > Does anyone have the same issue? What causes this issue? > How to fix this it? > > Thanks > Tao > > > ---> Attempting to fetch gcc10-10.2.0_4.darwin_18.x86_64.tbz2 from > https://ywg.ca.packages.macports.org/mirror/macports/packages/gcc10 > ---> Attempting to fetch gcc10-10.2.0_4.darwin_18.x86_64.tbz2 from > https://mse.uk.packages.macports.org/gcc10 > ---> Fetching distfiles for gcc10 > ---> Attempting to fetch gcc-10.2.0.tar.xz from > https://bigsearcher.com/mirrors/gcc/snapshots/10.2.0/ > ---> Attempting to fetch gcc-10.2.0.tar.xz from > https://distfiles.macports.org/gcc10 > ---> Attempting to fetch gcc-10.2.0.tar.xz from > https://mirrors.kernel.org/gnu/gcc/gcc-10.2.0/ > ---> Attempting to fetch gcc-10.2.0.tar.xz from > https://ywg.ca.distfiles.macports.org/mirror/macports/distfiles/gcc10 > ---> Attempting to fetch gcc-10.2.0.tar.xz from > http://mirrors.ibiblio.org/gnu/ftp/gnu/gcc/gcc-10.2.0 > ---> Attempting to fetch gcc-10.2.0.tar.xz from > https://mirror.its.dal.ca/gnu/gcc/gcc-10.2.0/ > ---> Attempting to fetch gcc-10.2.0.tar.xz from > ftp://gcc.gnu.org/pub/gcc/releases/gcc-10.2.0/ > ---> Verifying checksums for gcc10 > ---> Extracting gcc10 > ---> Applying patches to gcc10 > ---> Configuring gcc10 > Error: gcc10 cannot be built while libunwind-headers is active. > Error: Please forcibly deactivate libunwind-headers, e.g. by running: > Error: > Error: sudo port -f deactivate libunwind-headers > Error: > Error: Then try again. You can reactivate libunwind-headers again later. > Error: Failed to configure gcc10: libunwind-headers is active > Error: See > /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc10/gcc10/main.log > for details. > Error: Follow https://guide.macports.org/#project.tickets to report a bug. > Error: Processing of port wgrib2 failed > >
