'emerge -vD g-octave/optiminterp' fails with: ... config.status: creating Makeconf "$prefix" is /usr "$exec_prefix" is ${prefix} octave commands will install into the following directories: m-files: /usr/share/octave/3.4.0/site/m/octave-forge oct-files: /usr/libexec/octave/3.4.0/site/oct/x86_64-pc-linux-gnu/octave-forge binaries: /usr/libexec/octave/3.4.0/site/exec/x86_64-pc-linux-gnu alternatives: m-files: /usr/share/octave/3.4.0/site/octave-forge-alternatives/m oct-files: /usr/libexec/octave/3.4.0/site/octave-forge-alternatives/oct/x86_64-pc-linux-gnu shell commands will install into the following directories: binaries: ${exec_prefix}/bin man pages: /usr/share/man libraries: /usr/lib64 headers: ${prefix}/include octave-forge is configured with octave: octave (version 3.4.0) mkoctfile: mkoctfile for Octave 0 optiminterp toolbox: yes find . -name NOINSTALL -print # shows which toolboxes won't be installed >>> Source configured. >>> Compiling source in /var/tmp/portage/g-octave/optiminterp-0.3.2/work/optiminterp-0.3.2 ... make -j5 make[1]: Entering directory `/var/tmp/portage/g-octave/optiminterp-0.3.2/work/optiminterp-0.3.2/src' mkoctfile -DHAVE_OCTAVE_ -v -c optiminterp.cc FFLAGS="-march=native -O2 " mkoctfile -DHAVE_OCTAVE_ -v -c optimal_interpolation.F90 FFLAGS="-march=native -O2 " mkoctfile -DHAVE_OCTAVE_ -v -c optiminterp_wrapper.F90 x86_64-pc-linux-gnu-g++ -c -fPIC -I/usr/include/octave-3.4.0/octave/.. -I/usr/include/octave-3.4.0/octave -I/usr/include/freetype2 -O2 -pipe -DHAVE_OCTAVE_ optiminterp.cc -o optiminterp.o x86_64-pc-linux-gnu-gfortran -c -fPIC -march=native -O2 -DHAVE_OCTAVE_ optiminterp_wrapper.F90 -o optiminterp_wrapper.o x86_64-pc-linux-gnu-gfortran -c -fPIC -march=native -O2 -DHAVE_OCTAVE_ optimal_interpolation.F90 -o optimal_interpolation.o optiminterp_wrapper.F90:23.26: use optimal_interpolation 1 Fatal Error: Can't open module file 'optimal_interpolation.mod' for reading at (1): No such file or directory make[1]: *** [optiminterp_wrapper.o] Error 1 make[1]: *** Waiting for unfinished jobs.... 'MAKEOPTS="-j1" emerge -vD g-octave/optiminterp' works without problems.
Attach full build.log please
Created attachment 278687 [details] /var/tmp/portage/g-octave/optiminterp-0.3.2/temp/build.log I had to do three times 'emerge -vD g-octave/optiminterp' with MAKEOPTS="-j5" to get once the error.
I guess this was for a package created with g-octave? In any case it's too ancient to do anything about it any more. Cleaning house.