motiejus/stud

commit b279688c14e0b17a3e354b096f2feb9a4dec3540 (tree)
parent 7ea7632ae8bd19dc24870bcca6c77d760f7422fb
Author: Motiejus Jakštys <desired.mta@gmail.com>
Date:   Fri, 22 May 2020 22:20:47 +0300

even prettier

Diffstat:
M
II/Referatas/Makefile
 | 
9
+++++----

1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/II/Referatas/Makefile b/II/Referatas/Makefile
@@ -19,10 +19,11 @@ db/.faux_ready: zeimena.gpkg managedb
 	ogr2ogr -f PostgreSQL "PG:host=127.0.0.1 user=osm dbname=osm" zeimena.gpkg
 	touch $@
 
+REF = $(shell git describe --tags)
 DIRTY = $(shell git status --porcelain | awk 'NR==1{print "-dirty";exit}')
 GIT_DIR = $(shell git rev-parse --show-toplevel)/.git
 version.tex: $(shell git ls-files .) $(GIT_DIR)
-	date '+\gdef\GeneratedAt{%F %T %Z}%' > $@
-	printf '\gdef\VCDescribe{%s%s}%%\n' \
-		$(shell git describe --tags) \
-		$(DIRTY) >> $@
+	( \
+		date '+\gdef\GeneratedAt{%F %T %Z}%'; \
+		printf '\gdef\VCDescribe{%s%s}%%\n' $(REF) $(DIRTY); \
+	) > $@