[coreboot-gerrit] [S] Change in coreboot[master]: util/ifdtool/Makefile: improve cross-compilation support

[Michał Kotyla (Code Review)]

Attention is currently required from: Maciej Pijanowski, Stefan Reinauer.

Hello Maciej Pijanowski,

I'd like you to do a code review.
Please visit

https://review.coreboot.org/c/coreboot/+/70105

to review the following change.

Change subject: util/ifdtool/Makefile: improve cross-compilation support
......................................................................

util/ifdtool/Makefile: improve cross-compilation support

INSTALL and PREFIX variables will not be overwritten. Also, mkidir was
replaced by a tool from the INSTALL variable to be compatible with other
cross-compilation buildsystems (like Yocto)

Signed-off-by: Maciej Pijanowski 
Change-Id: Ia8dd67d18392e1e11d9160b187ef1a874d69ff5d
---
M util/ifdtool/Makefile
1 file changed, 18 insertions(+), 4 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/05/70105/1

diff --git a/util/ifdtool/Makefile b/util/ifdtool/Makefile
index 83d19b8..c021069 100644
--- a/util/ifdtool/Makefile
+++ b/util/ifdtool/Makefile
@@ -2,9 +2,9 @@
 #
 # SPDX-License-Identifier: GPL-2.0-only

-CC     ?= gcc
-INSTALL = /usr/bin/env install
-PREFIX  = /usr/local
+CC      ?= gcc
+INSTALL ?= /usr/bin/env install
+PREFIX  ?= /usr/local

HOSTCC ?= $(CC)
 HOSTCFLAGS ?= $(CFLAGS)
@@ -21,7 +21,7 @@
 distclean: clean

install: $(PROGRAM)
-	mkdir -p $(DESTDIR)$(PREFIX)/bin
+	$(INSTALL) -d $(DESTDIR)$(PREFIX)/bin
    $(INSTALL) $(PROGRAM) $(DESTDIR)$(PREFIX)/bin

.PHONY: all clean distclean install