# HG changeset patch
# User Franz Glasner <hg@dom66.de>
# Date 1510907289 -3600
# Node ID 26eb2f62d6a3aa3faed73a75b3e8b62071fd3117
# Parent  bba3470217c4626a7ab5ae1c21f7df3535243cdc
Use make's variable modification instead of the "echo | tr" construct to remove a possible trailing '+' (dirty marker) from a Mercurial revision

diff -r bba3470217c4 -r 26eb2f62d6a3 Makefile
--- a/Makefile	Fri Nov 17 09:23:37 2017 +0100
+++ b/Makefile	Fri Nov 17 09:28:09 2017 +0100
@@ -21,8 +21,8 @@
 PLIST_FILES=	bin/check-ports
 
 HGREVISION:=	${:!hg id -R "${SRC}" -q!}
-HGDATE:=	${:!hg log -R "${SRC}" -r `echo "${HGREVISION}" | tr '+' ' '` --template '{date|isodatesec}'!}
-HGAUTHOR:=	${:!hg log -R "${SRC}" -r `echo "${HGREVISION}" | tr '+' ' '` --template '{author|person}'!}
+HGDATE:=	${:!hg log -R "${SRC}" -r "${HGREVISION:S/+//}" --template '{date|isodatesec}'!}
+HGAUTHOR:=	${:!hg log -R "${SRC}" -r "${HGREVISION:S/+//}" --template '{author|person}'!}
 HGPATH:=	${:!hg paths -R "${SRC}" default!}
 
 do-extract: