1# $NetBSD: directive-for-generating-endif.mk,v 1.1 2020/08/29 18:50:25 rillig Exp $ 2# 3# Test whether a .for loop can be used to generate multiple .endif 4# directives to close nested .if directives. Depending on the exact 5# implementation, this might have been possible. 6# 7# If it were possible, the 3 .if directives would perfectly match the 8# 3 .endif directives generated by the .for loop. 9# 10# After the "included file" from the .for loop, the 3 .if directives 11# are still open. 12# 13# See For_Run and ParseReadLine. Each .for loop is treated like a separately 14# included file, and in each included file the .if/.endif directives must be 15# balanced. 16 17.if 1 18. if 2 19. if 3 20.for i in 3 2 1 21.endif 22.endfor 23 24all: 25 @:; 26