numtools

commit 91acaf11d2a735231cf90a098e6c70d37920d3d3
parent 252504fec57a6e6bff076d11f88b8be2fe685194
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Wed,  9 Dec 2020 11:19:39 +0100

Merge branch 'master' of src.adamsgaard.dk:mathtools

Diffstat:
M
Makefile
 | 
13
+++++++++++--
M
mean
 | 
2
+-

2 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/Makefile b/Makefile
@@ -1,7 +1,7 @@
 .POSIX:
 
 NAME = mathtools
-VERSION = 0.1.0
+VERSION = 0.1.1
 
 # paths
 PREFIX = /usr/local
@@ -38,4 +38,13 @@ uninstall:
 	# removing manual pages.
 	for m in ${MAN1}; do rm -f "${DESTDIR}${MANPREFIX}/man1/$$m"; done
 
-.PHONY: install uninstall
+dist:
+	rm -rf "${NAME}-${VERSION}"
+	mkdir -p "${NAME}-${VERSION}"
+	cp -rf ${MAN1} ${DOC} ${SCRIPTS} "${NAME}-${VERSION}"
+	# make tarball
+	tar cf - "${NAME}-${VERSION}" | \
+		gzip -c > "${NAME}-${VERSION}.tar.gz"
+	rm -rf "${NAME}-${VERSION}"
+
+.PHONY: install uninstall dist
diff --git a/mean b/mean
@@ -5,7 +5,7 @@
 }
 END {
 	for (i = 0; i < NF; i++) {
-		printf("%g", sum[i]/NR)
+		printf("%g", sum[i] / NR)
 		if (i + 1 < NF)
 			printf("\t")
 	}