scc

commit b454c47b530863e732c6100728d35e8e663d3a5d
parent 760c60d60ed363c83c22512e35a451544aaa44b7
Author: Quentin Rameau <quinq@fifth.space>
Date:   Sat,  8 Mar 2025 19:03:55 +0100

mkdep: Fix backslash escapes

We need to escape the single backslash that we want to be printed,
otherwise ed will interpret it as an escape for the following newline:

Print target: $(fooOBJS)\␊
Passed to ed: $(fooOBJS)\\␊
From heredoc: $(fooOBJS)\\\\\n

Diffstat:
M
src/libmach/mkdep
 | 
5
+++--

1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/libmach/mkdep b/src/libmach/mkdep
@@ -11,8 +11,9 @@ done`
 /OBJS/a
 `for i
  do
-	printf '\t$('$(echo $i | tr a-z A-Z)'OBJS)\\'
-	echo
+	# Need to escape the single backlash to prevent ed
+	# from interperting it as escaping the newline
+	printf '\t$(%sOBJS)\\\\\\n' $(echo $i | tr a-z A-Z)
 done`
 .
 w