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[pkgsrc/trunk]: pkgsrc mk/misc: adjust layout of the show-all output to pkgsr...
details: https://anonhg.NetBSD.org/pkgsrc/rev/5d2b78f5256c
branches: trunk
changeset: 314923:5d2b78f5256c
user: rillig <rillig%pkgsrc.org@localhost>
date: Sun Nov 11 19:07:12 2018 +0000
description:
mk/misc: adjust layout of the show-all output to pkgsrc format
In Makefiles, the variable values are aligned vertically. This format is
now also used in the show-all target, which makes it easier readable.
Some more variables have been marked as multi-value, and single-valued
variables ending in space are clearly marked. Without the latter, the
regression test would have a line with significant trailing whitespace.
diffstat:
mk/misc/show.mk | 35 +++++++++++++++-------------
regress/show-all/Makefile | 11 ++++----
regress/show-all/spec | 57 +++++++++++++++++++++++-----------------------
3 files changed, 53 insertions(+), 50 deletions(-)
diffs (195 lines):
diff -r f13f8451df81 -r 5d2b78f5256c mk/misc/show.mk
--- a/mk/misc/show.mk Sun Nov 11 18:03:17 2018 +0000
+++ b/mk/misc/show.mk Sun Nov 11 19:07:12 2018 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: show.mk,v 1.15 2018/11/10 10:40:55 rillig Exp $
+# $NetBSD: show.mk,v 1.16 2018/11/11 19:07:12 rillig Exp $
#
# This file contains some targets that print information gathered from
# variables. They do not modify any variables.
@@ -149,18 +149,20 @@
. for c in ${_SHOW_ALL_CATEGORIES}
. for v in ${${c}.${g}}
. if (${v:M*_ENV} \
- || ${v:M*_ENV.*})
+ || ${v:M*_ENV.*} \
+ || ${v} == PLIST_SUBST \
+ || ${v:MSUBST_VARS.*})
# multi-valued variables, values are sorted
${RUN} \
if ${!defined(${v}) :? true : false}; then \
- printf ' %s\t%s (undefined)\n' ${_LABEL.${c}} ${v:Q}; \
+ printf ' %s\t%-23s # undefined\n' ${_LABEL.${c}} ${v:Q}; \
elif value=${${v}:U:M*:Q} && test "x$$value" = "x"; then \
- printf ' %s\t%s = # empty\n' ${_LABEL.${c}} ${v:Q}; \
+ printf ' %s\t%-23s # empty\n' ${_LABEL.${c}} ${v:Q}=; \
else \
- printf ' %s\t%s (sorted) = \\\n' ${_LABEL.${c}} ${v:Q}; \
- printf ' \t\t%s \\\n' ${${v}:O:@x@${x:Q}@}; \
- printf ' \t\t# end of %s\n' ${v:Q}; \
+ printf ' %s\t%-23s \\\n' ${_LABEL.${c}} ${v:Q}=; \
+ printf '\t\t\t\t%s \\\n' ${${v}:O:@x@${x:Q}@}; \
+ printf '\t\t\t\t# end of %s (sorted)\n' ${v:Q}; \
fi
. elif (${v:M*_ARGS} \
@@ -168,6 +170,7 @@
|| ${v:M*_CMD} \
|| ${v:M*_CMD_DEFAULT} \
|| ${v:M*_SKIP} \
+ || ${v:M*INSTALL_SRC} \
|| ${v:MMASTER_SITE*} \
|| ${v:MSUBST_FILES.*} \
|| ${v:MSUBST_SED.*} \
@@ -177,13 +180,13 @@
# multi-valued variables, preserving original order
${RUN} \
if ${!defined(${v}) :? true : false}; then \
- printf ' %s\t%s (undefined)\n' ${_LABEL.${c}} ${v:Q}; \
+ printf ' %s\t%-23s # undefined\n' ${_LABEL.${c}} ${v:Q}; \
elif value=${${v}:U:M*:Q} && test "x$$value" = "x"; then \
- printf ' %s\t%s = # empty\n' ${_LABEL.${c}} ${v:Q}; \
+ printf ' %s\t%-23s # empty\n' ${_LABEL.${c}} ${v:Q}=; \
else \
- printf ' %s\t%s = \\\n' ${_LABEL.${c}} ${v:Q}; \
- printf ' \t\t%s \\\n' ${${v}:@x@${x:Q}@}; \
- printf ' \t\t# end of %s\n' ${v:Q}; \
+ printf ' %s\t%-23s \\\n' ${_LABEL.${c}} ${v:Q}=; \
+ printf '\t\t\t\t%s \\\n' ${${v}:@x@${x:Q}@}; \
+ printf '\t\t\t\t# end of %s\n' ${v:Q}; \
fi
. else
@@ -191,11 +194,12 @@
# single-valued variables
${RUN} \
if ${!defined(${v}) :? true : false}; then \
- printf ' %s\t%s (undefined)\n' ${_LABEL.${c}} ${v:Q}; \
+ printf ' %s\t%-23s # undefined\n' ${_LABEL.${c}} ${v:Q}; \
elif value=${${v}:U:Q} && test "x$$value" = "x"; then \
- printf ' %s\t%s = # empty\n' ${_LABEL.${c}} ${v:Q}; \
+ printf ' %s\t%-23s # empty\n' ${_LABEL.${c}} ${v:Q}=; \
else \
- printf ' %s\t%s = %s\n' ${_LABEL.${c}} ${v:Q} "$$value"; \
+ case "$$value" in (*[\ \ ]) eol="# ends with space";; (*) eol=""; esac; \
+ printf ' %s\t%-23s %s\n' ${_LABEL.${c}} ${v:Q}= "$$value$$eol"; \
fi
. endif
@@ -213,4 +217,3 @@
cd ${.CURDIR}/../../$$dir && \
${RECURSIVE_MAKE} ${MAKEFLAGS} show-options; \
done
-
diff -r f13f8451df81 -r 5d2b78f5256c regress/show-all/Makefile
--- a/regress/show-all/Makefile Sun Nov 11 18:03:17 2018 +0000
+++ b/regress/show-all/Makefile Sun Nov 11 19:07:12 2018 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.1 2018/11/10 10:40:56 rillig Exp $
+# $NetBSD: Makefile,v 1.2 2018/11/11 19:07:12 rillig Exp $
DISTNAME= show-all-1.0
CATEGORIES= regress
@@ -10,16 +10,15 @@
LICENSE= 2-clause-bsd
REGRESS.empty= # empty
+REGRESS.space= ${:U } # a single space
REGRESS.value= All * kinds of `strange' \escape $$characters
REGRESS_ENV.empty= # empty
-REGRESS_ENV.space= # initially empty
-REGRESS_ENV.space+= # now it contains a single space
+REGRESS_ENV.space= ${:U } # a single space
REGRESS_ENV.value= VAR1=value1 VAR2=`command execution via backticks` *=all
REGRESS_ARGS.empty= # empty
-REGRESS_ARGS.space= # initially empty
-REGRESS_ARGS.space+= # now it contains a single space
+REGRESS_ARGS.space= ${:U } # a single space
REGRESS_ARGS.value= VAR1=value1 VAR2=`command execution via backticks` *=all
# Variable names may also contain special characters that must be escaped.
@@ -27,9 +26,9 @@
**= asterisk
_VARGROUPS+= regress
-_PKG_VARS.regress+= REGRESS.undefined REGRESS.empty REGRESS.value
_PKG_VARS.regress+= REGRESS_ENV.undefined REGRESS_ENV.empty REGRESS_ENV.space REGRESS_ENV.value
_PKG_VARS.regress+= REGRESS_ARGS.undefined REGRESS_ARGS.empty REGRESS_ARGS.space REGRESS_ARGS.value
+_PKG_VARS.regress+= REGRESS.undefined REGRESS.empty REGRESS.space REGRESS.value
_PKG_VARS.regress+= * **
.include "../../mk/bsd.pkg.mk"
diff -r f13f8451df81 -r 5d2b78f5256c regress/show-all/spec
--- a/regress/show-all/spec Sun Nov 11 18:03:17 2018 +0000
+++ b/regress/show-all/spec Sun Nov 11 19:07:12 2018 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: spec,v 1.1 2018/11/10 10:40:56 rillig Exp $
+# $NetBSD: spec,v 1.2 2018/11/11 19:07:12 rillig Exp $
tmpdir=${TMPDIR:-/tmp}/pkgsrc-show-all
rm -rf "$tmpdir"
@@ -23,33 +23,34 @@
cat <<'EOF' > "$tmpdir/expected"
regress:
- pkg REGRESS.undefined (undefined)
- pkg REGRESS.empty = # empty
- pkg REGRESS.value = All * kinds of `strange' \escape $characters
- pkg REGRESS_ENV.undefined (undefined)
- pkg REGRESS_ENV.empty = # empty
- pkg REGRESS_ENV.space = # empty
- pkg REGRESS_ENV.value (sorted) = \
- *=all \
- VAR1=value1 \
- VAR2=`command \
- backticks` \
- execution \
- via \
- # end of REGRESS_ENV.value
- pkg REGRESS_ARGS.undefined (undefined)
- pkg REGRESS_ARGS.empty = # empty
- pkg REGRESS_ARGS.space = # empty
- pkg REGRESS_ARGS.value = \
- VAR1=value1 \
- VAR2=`command \
- execution \
- via \
- backticks` \
- *=all \
- # end of REGRESS_ARGS.value
- pkg * = show-all-regress
- pkg ** = asterisk
+ pkg REGRESS_ENV.undefined # undefined
+ pkg REGRESS_ENV.empty= # empty
+ pkg REGRESS_ENV.space= # empty
+ pkg REGRESS_ENV.value= \
+ *=all \
+ VAR1=value1 \
+ VAR2=`command \
+ backticks` \
+ execution \
+ via \
+ # end of REGRESS_ENV.value (sorted)
+ pkg REGRESS_ARGS.undefined # undefined
+ pkg REGRESS_ARGS.empty= # empty
+ pkg REGRESS_ARGS.space= # empty
+ pkg REGRESS_ARGS.value= \
+ VAR1=value1 \
+ VAR2=`command \
+ execution \
+ via \
+ backticks` \
+ *=all \
+ # end of REGRESS_ARGS.value
+ pkg REGRESS.undefined # undefined
+ pkg REGRESS.empty= # empty
+ pkg REGRESS.space= # ends with space
+ pkg REGRESS.value= All * kinds of `strange' \escape $characters
+ pkg *= show-all-regress
+ pkg **= asterisk
EOF
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