On 13.09.2020 00:45, Roland Illig wrote:
To detect these edge cases, you can use the attached patch, which already forced me to fix pkgsrc/mk/misc/show.mk since it had used $$ in an undocumented way.
I just applied the patch to usr.bin/make. The new error messages are only available in lint mode for now, as a test bed. To enable them: export MAKEFLAGS=-dL