common.mak: drop the echo from the version tag finding, did not work here, use python -c

Signed-off-by: Robert Jordens <jordens@gmail.com>

diff --git a/software/common.mak b/software/common.mak
index e58173f9d5be3a6bb0658b45f7448195a8e89124..e5d8d135b77c2f847a8dc7b95346471fbcb2ea82 100644 (file)
--- a/software/common.mak
+++ b/software/common.mak
@@ -18,7 +18,7 @@ LD_quiet = @echo " LD " $@ && $(TARGET_PREFIX)ld
 OBJCOPY_quiet = @echo " OBJCOPY " $@ && $(TARGET_PREFIX)objcopy
 RANLIB_quiet = @echo " RANLIB  " $@ && $(TARGET_PREFIX)ranlib
 
-GIT_ID:=$(shell echo -e "from misoclib.identifier.git import get_id\nprint(hex(get_id()), end='')" | python3)
+GIT_ID:=$(shell python3 -c "from misoclib.identifier.git import get_id; print(hex(get_id()), end='')")
 
 ifeq ($(V),1)
        CC = $(CC_normal)