summary refs log tree commit diff
path: root/Makefile
diff options
context:
space:
mode:
authorÆvar Arnfjörð Bjarmason <avarab@gmail.com>2022-03-03 17:04:17 +0100
committerJunio C Hamano <gitster@pobox.com>2022-03-03 14:14:55 -0800
commitfd15f8a5fa874bd25b25b3322407d65ca189e632 (patch)
treee79306632efe55cc7638cad60bb51199bae3c705 /Makefile
parentdad9cd7d518375799413b5a3af179f4cd95cfbe4 (diff)
Makefile: move $(comma), $(empty) and $(space) to shared.mak
Move these variables over to the shared.mak, we'll make use of them in
a subsequent commit.

Note that there's reason for these to be "simply expanded variables",
i.e. to use ":=" assignments instead of lazily expanded "="
assignments. We could use "=", but let's leave this as-is for now for
ease of review.

See 425ca6710b2 (Makefile: allow combining UBSan with other
sanitizers, 2017-07-15) for the commit that introduced these.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile4
1 files changed, 0 insertions, 4 deletions
diff --git a/Makefile b/Makefile
index ce36272094..1e7a1277ce 100644
--- a/Makefile
+++ b/Makefile
@@ -1289,10 +1289,6 @@ endif
 ALL_CFLAGS = $(DEVELOPER_CFLAGS) $(CPPFLAGS) $(CFLAGS)
 ALL_LDFLAGS = $(LDFLAGS)
 
-comma := ,
-empty :=
-space := $(empty) $(empty)
-
 ifdef SANITIZE
 SANITIZERS := $(foreach flag,$(subst $(comma),$(space),$(SANITIZE)),$(flag))
 BASIC_CFLAGS += -fsanitize=$(SANITIZE) -fno-sanitize-recover=$(SANITIZE)