Hello list. Now I have the need to use an already quite large Makefile written for Microsoft's 'NMake', from within GNU-make 4.390. Like:
gnss_libf2c.lib: cd libf2c ; nmake.exe -nologo -f Makefile.VC all cp libf2c/vcfc2.lib $@ but Nmake errors with: Microsoft (R) Program Maintenance Utility Version 14.26.28806.0 Copyright (C) Microsoft Corporation. All rights reserved. NMAKE : fatal error U1065: invalid option '-' Stop. Adding a '--debug' gives no clues either. Rewriting to: SHELL = cmd.exe: gnss_libf2c.lib: cd libf2c & nmake.exe -nologo -f Makefile.VC all cp libf2c/vcfc2.lib $@ gives the same error. I use Cygwin as my shell normally, but it doesn't look like a SHELL issue to me. From the cmd-line, Nmake has no problem; hence I suspect some issue with GNU-make. And using ProcessMonitor, I see no problem with the cmd-line in CreateProcessA() either. What could I do? -- --gv