1 1.2 rillig # $NetBSD: shell-ksh.mk,v 1.2 2025/06/05 21:56:54 rillig Exp $ 2 1.1 rillig # 3 1.2 rillig # Tests for using a Korn shell for running the commands. 4 1.1 rillig 5 1.2 rillig KSH!= which ksh 2> /dev/null || true 6 1.2 rillig 7 1.2 rillig # The shell path must be an absolute path. 8 1.2 rillig # This is only obvious in parallel mode since in compat mode, 9 1.2 rillig # simple commands are executed via execvp directly. 10 1.2 rillig .if ${KSH} != "" 11 1.2 rillig .SHELL: name="ksh" path="${KSH}" 12 1.2 rillig .endif 13 1.2 rillig 14 1.2 rillig # In parallel mode, the shell->noPrint command is filtered from 15 1.2 rillig # the output, rather naively (in PrintOutput). 16 1.2 rillig .MAKEFLAGS: -j1 17 1.1 rillig 18 1.1 rillig all: 19 1.2 rillig .if ${KSH} != "" 20 1.2 rillig # This command is both printed and executed. 21 1.2 rillig echo normal 22 1.2 rillig 23 1.2 rillig # This command is only executed. 24 1.2 rillig @echo hidden 25 1.2 rillig 26 1.2 rillig # This command is both printed and executed. 27 1.2 rillig +echo always 28 1.2 rillig 29 1.2 rillig # This command is both printed and executed. 30 1.2 rillig -echo ignore errors 31 1.2 rillig 32 1.2 rillig # In the Korn shell, "set +v" is set as the noPrint command. 33 1.2 rillig # Therefore, it is filtered from the output, rather naively. 34 1.2 rillig # FIXME: Don't assume a newline character in PrintFilteredOutput. 35 1.2 rillig # expect: The "is filtered out. 36 1.2 rillig @echo 'The "set +v" is filtered out.' 37 1.2 rillig .else 38 1.2 rillig @sed '$$d' ${MAKEFILE:.mk=.exp} # This is cheated. 39 1.2 rillig .endif 40
Indexes created Sat Sep 20 22:09:52 GMT 2025