On 29.11.21 20:42, Florian Weimer via Fortran wrote:
What's the whitespace situation? Usually the error means that the recipe is indented using spaces instead of tab.
The error is on the line $(i_matmulavx128_c): m4/matmulavx128.m4 m4/matmul_internal.m4 $(I_M4_DEPS) where there is no whitespace. I have checked the Makefile, there is a tab on the next line, as it should be. That is what has me baffled...
