overanalytcl
I've successfully written Makefiles for Fortran and they worked with ifort/ifx and gfort. In my experiments I've also made GNU Cobol, GNU Modula-2 and Vishap Oberon fit within the Makefile paradigm without much trouble. You have failed to provide reasons as to why those languages in particular (or more likely any language that's not of C heritage) can't be used with Makefiles. For instance, you can definitely couple OCaml with Makefiles, just use ocamlopt and treat .cmx files as object files, generated beforehand by ocamlopt -c (like you'd do with GCC). I am not familiar with C++ modules and as such I didn't experiment with them.
Neither is Make or GCC on Unix.
Honorable mention to DHH, although he didn't create a programming language. And also to Lars Bak for being the lead developer on V8.
And at about the same time they also tried doing a native Delphi for Linux, which was so bad they pulled out after 3 versions and never tried Linux again until recently (and even then, you can only cross-compile, you can't run Delphi 12 on Linux or macOS).
And they also tried getting into the VCS sphere with StarTeam (which somehow still received updates well into 2017... Despite it being made in 1995). I don't know why OpenText decided to buy it in 2023.
Let's not forget about Turbo Prolog and the time they almost did a Turbo Modula-2, but it was actually published by TopSpeed and now lives in Clarion. Ugh.
Borland... Err, Inprise... Err, Embarcadero... Or CodeGear? Or Idera? Who keeps count? Anyway, that switched so many hands it's sad to see. They were doing way too much. A lot of bad decisions made them less and less popular (not like their current greed is helping their case). Oh well. Long live Free Pascal.