[src/trunk]: src/usr.bin/make/unit-tests Change @echo to echo in several plac...

[apb <apb%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/f809bbbe498e
branches:  trunk
changeset: 802301:f809bbbe498e
user:      apb <apb%NetBSD.org@localhost>
date:      Tue Sep 09 10:11:20 2014 +0000

description:
Change @echo to echo in several places in escape.mk,
to make it easier to spot changes in what make sends to the shell.
Adjust escape.out to match.

diffstat:

 usr.bin/make/unit-tests/escape.exp |  27 +++++++++++++++++++++++++++
 usr.bin/make/unit-tests/escape.mk  |  26 +++++++++++++-------------
 2 files changed, 40 insertions(+), 13 deletions(-)

diffs (165 lines):

diff -r fbcddd1e93e3 -r f809bbbe498e usr.bin/make/unit-tests/escape.exp
--- a/usr.bin/make/unit-tests/escape.exp        Tue Sep 09 10:06:47 2014 +0000
+++ b/usr.bin/make/unit-tests/escape.exp        Tue Sep 09 10:11:20 2014 +0000
@@ -1,4 +1,5 @@
 var-1bs
+printf "%s=:%s:\n" VAR1BS 111\\111;   printf "%s=:%s:\n" VAR1BSa 111\\aaa;   printf "%s=:%s:\n" VAR1BSA 111\\aaa;   printf "%s=:%s:\n" VAR1BSda 111\\\$\{a\};   printf "%s=:%s:\n" VAR1BSdA 
111\\\$\{A\};   printf "%s=:%s:\n" VAR1BSc 111\#\ backslash\ escapes\ comment\ char,\ so\ this\ is\ part\ of\ the\ value;   printf "%s=:%s:\n" VAR1BSsc 111\\\ ; 
 VAR1BS=:111\111:
 VAR1BSa=:111\aaa:
 VAR1BSA=:111\aaa:
@@ -7,6 +8,7 @@
 VAR1BSc=:111# backslash escapes comment char, so this is part of the value:
 VAR1BSsc=:111\ :
 var-2bs
+printf "%s=:%s:\n" VAR2BS 222\\\\222;   printf "%s=:%s:\n" VAR2BSa 222\\\\aaa;   printf "%s=:%s:\n" VAR2BSA 222\\\\aaa;   printf "%s=:%s:\n" VAR2BSda 222\\\\\$\{a\};   printf "%s=:%s:\n" VAR2BSdA 
222\\\\\$\{A\};   printf "%s=:%s:\n" VAR2BSc 222\\\\;   printf "%s=:%s:\n" VAR2BSsc 222\\\\; 
 VAR2BS=:222\\222:
 VAR2BSa=:222\\aaa:
 VAR2BSA=:222\\aaa:
@@ -15,6 +17,7 @@
 VAR2BSc=:222\\:
 VAR2BSsc=:222\\:
 var-1bsnl
+printf "%s=:%s:\n" VAR1BSNL 111\ 111;   printf "%s=:%s:\n" VAR1BSNLa 111\ aaa;   printf "%s=:%s:\n" VAR1BSNLA 111\ aaa;   printf "%s=:%s:\n" VAR1BSNLda 111\ \$\{a\};   printf "%s=:%s:\n" VAR1BSNLdA 
111\ \$\{A\};   printf "%s=:%s:\n" VAR1BSNLc 111;   printf "%s=:%s:\n" VAR1BSNLsc 111; 
 VAR1BSNL=:111 111:
 VAR1BSNLa=:111 aaa:
 VAR1BSNLA=:111 aaa:
@@ -23,6 +26,7 @@
 VAR1BSNLc=:111:
 VAR1BSNLsc=:111:
 var-2bsnl
+printf "%s=:%s:\n" VAR2BSNL 222\\\\;   printf "%s=:%s:\n" VAR2BSNLa 222\\\\;   printf "%s=:%s:\n" VAR2BSNLA 222\\\\;   printf "%s=:%s:\n" VAR2BSNLda 222\\\\;   printf "%s=:%s:\n" VAR2BSNLdA 222\\\\; 
  printf "%s=:%s:\n" VAR2BSNLc 222\\\\;   printf "%s=:%s:\n" VAR2BSNLsc 222\\\\; 
 VAR2BSNL=:222\\:
 VAR2BSNLa=:222\\:
 VAR2BSNLA=:222\\:
@@ -31,6 +35,7 @@
 VAR2BSNLc=:222\\:
 VAR2BSNLsc=:222\\:
 var-3bsnl
+printf "%s=:%s:\n" VAR3BSNL 333\\\\\ 333=;   printf "%s=:%s:\n" VAR3BSNLa 333\\\\\ aaa=;   printf "%s=:%s:\n" VAR3BSNLA 333\\\\\ aaa=;   printf "%s=:%s:\n" VAR3BSNLda 333\\\\\ \$\{a\}=;   printf 
"%s=:%s:\n" VAR3BSNLdA 333\\\\\ \$\{A\}=;   printf "%s=:%s:\n" VAR3BSNLc 333\\\\;   printf "%s=:%s:\n" VAR3BSNLsc 333\\\\; 
 VAR3BSNL=:333\\ 333=:
 VAR3BSNLa=:333\\ aaa=:
 VAR3BSNLA=:333\\ aaa=:
@@ -39,6 +44,7 @@
 VAR3BSNLc=:333\\:
 VAR3BSNLsc=:333\\:
 var-1bsnl-space
+printf "%s=:%s:\n" VAR1BSNL00 first\ line;   printf "%s=:%s:\n" VAR1BSNL0 first\ line\ no\ space\ on\ second\ line;   printf "%s=:%s:\n" VAR1BSNLs first\ line\ one\ space\ on\ second\ line;   printf 
"%s=:%s:\n" VAR1BSNLss first\ line\ two\ spaces\ on\ second\ line;   printf "%s=:%s:\n" VAR1BSNLt first\ line\ one\ tab\ on\ second\ line;   printf "%s=:%s:\n" VAR1BSNLtt first\ line\ two\ tabs\ on\ 
second\ line;   printf "%s=:%s:\n" VAR1BSNLxx first\ line\ many\ spaces\ and\ tabs\ \[\ \ \      \ \]\ on\ second\ line; 
 VAR1BSNL00=:first line:
 VAR1BSNL0=:first line no space on second line:
 VAR1BSNLs=:first line one space on second line:
@@ -47,27 +53,48 @@
 VAR1BSNLtt=:first line two tabs on second line:
 VAR1BSNLxx=:first line many spaces and tabs [           ] on second line:
 cmd-1bsnl
+echo :'first line\
+#second line without space\
+third line':
 :first line\
 #second line without space\
 third line:
+echo :'first line\
+     second line spaces should be retained':
 :first line\
      second line spaces should be retained:
+echo :'first line\
+second line tab should be elided':
 :first line\
 second line tab should be elided:
+echo :'first line\
+       only one tab should be elided, second tab remains'
 :first line\
        only one tab should be elided, second tab remains
 cmd-2bsnl
+echo take one\\
 take one\
+echo take two\\
 take two\
+echo take three\\
 take three\
 cmd-3bsnl
+echo :'first line\\\
+#second line without space\\\
+third line':
 :first line\\\
 #second line without space\\\
 third line:
+echo :'first line\\\
+     second line spaces should be retained':
 :first line\\\
      second line spaces should be retained:
+echo :'first line\\\
+second line tab should be elided':
 :first line\\\
 second line tab should be elided:
+echo :'first line\\\
+       only one tab should be elided, second tab remains'
 :first line\\\
        only one tab should be elided, second tab remains
 exit status 0
diff -r fbcddd1e93e3 -r f809bbbe498e usr.bin/make/unit-tests/escape.mk
--- a/usr.bin/make/unit-tests/escape.mk Tue Sep 09 10:06:47 2014 +0000
+++ b/usr.bin/make/unit-tests/escape.mk Tue Sep 09 10:11:20 2014 +0000
@@ -1,4 +1,4 @@
-# $Id: escape.mk,v 1.8 2014/08/24 16:47:12 apb Exp $
+# $Id: escape.mk,v 1.9 2014/09/09 10:11:20 apb Exp $
 #
 # Test backslash escaping.
 
@@ -53,7 +53,7 @@
 
 __printvars: .USE .MADE
        @echo ${.TARGET}
-       @${.ALLSRC:@v@ printf "%s=:%s:\n" ${v:Q} ${${v}:Q}; @}
+       ${.ALLSRC:@v@ printf "%s=:%s:\n" ${v:Q} ${${v}:Q}; @}
 
 # Embedded backslash in variable should be taken literally.
 #
@@ -194,14 +194,14 @@
 all: cmd-1bsnl
 cmd-1bsnl: .PHONY
        @echo ${.TARGET}
-       @echo :'first line\
+       echo :'first line\
 #second line without space\
 third line':
-       @echo :'first line\
+       echo :'first line\
      second line spaces should be retained':
-       @echo :'first line\
+       echo :'first line\
        second line tab should be elided':
-       @echo :'first line\
+       echo :'first line\
                only one tab should be elided, second tab remains'
 
 # Double-backslash-newline in a command.
@@ -214,22 +214,22 @@
 all: cmd-2bsnl
 cmd-2bsnl: .PHONY
        @echo ${.TARGET}
-       @echo take one\\
+       echo take one\\
 # this should be a comment
-       @echo take two\\
-       @echo take three\\
+       echo take two\\
+       echo take three\\
 
 # Triple-backslash-newline in a command is retained.
 #
 all: cmd-3bsnl
 cmd-3bsnl: .PHONY
        @echo ${.TARGET}
-       @echo :'first line\\\
+       echo :'first line\\\
 #second line without space\\\
 third line':
-       @echo :'first line\\\
+       echo :'first line\\\
      second line spaces should be retained':
-       @echo :'first line\\\
+       echo :'first line\\\
        second line tab should be elided':
-       @echo :'first line\\\
+       echo :'first line\\\
                only one tab should be elided, second tab remains'