From: Andre Noll <maan@tuebingen.mpg.de>
Date: Fri, 12 Jul 2019 18:34:45 +0000 (+0200)
Subject: Makefile: Get rid of superfluous '+' character in date.
X-Git-Tag: v1.0.4~11
X-Git-Url: http://git.tuebingen.mpg.de/?p=lopsub.git;a=commitdiff_plain;h=ef6396807288ea0f635ab50bc789a162b84c67ba;hp=0a8299dd8da7dba7437550d12bf180d9e10d512b

Makefile: Get rid of superfluous '+' character in date.

Commit bb3a974325f (Don't embed compile-time timestamps into generated
files) from a couple of weeks ago introduced a leading '+' in case
SOURCE_DATE_EPOCH is not set because DATE_FMT already contains the
'+' character for the argument to date(1), The superfluous '+'
becomes part of the generated man pages, which looks a bit weird.
---

diff --git a/Makefile b/Makefile
index 3c7bde2..d1f89b1 100644
--- a/Makefile
+++ b/Makefile
@@ -28,7 +28,7 @@ ifdef SOURCE_DATE_EPOCH
 	DATE := $(shell LC_ALL=C date -u -d '@$(SOURCE_DATE_EPOCH)' \
 		'$(DATE_FMT)' 2>/dev/null || LC_ALL=C date -u '$(DATE_FMT)')
 else
-	DATE := $(shell date '+$(DATE_FMT)')
+	DATE := $(shell date '$(DATE_FMT)')
 endif
 GIT_VERSION := $(shell ./version-gen.sh)
 PLAIN_VERSION := $(firstword $(subst -, , $(GIT_VERSION)))