On Jan 21, 2021, at 02:04, Bjarne D Mathiesen wrote:
> Ken Cunningham wrote: >> It builds on 10.4 to 10.14 at least; dunno about 10.15, although gcc5 >> seems to build there. Haven't tried. > > Doesn't work on my 10.15 Normally it would be helpful to provide more information. In this case we can see what the problem is from our build system: https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/48120/steps/install-port/logs/stdio The error is: gcj-mp-5: internal compiler error: Segmentation fault: 11 (program ecj1) This error is tracked here: https://trac.macports.org/ticket/60037 I don't expect any fix since gcj is dead. Use pdftk-java on newer systems where pdftk can't be built. > gcc5 OK on 10.15 Perhaps, but evidently not the gcj (java) part of gcc5.