support/dependencies/dependencies.sh: check for 'cmp'

cmp from diffutils is part of the host system requirements, so check
for it. It is used in package/pkg-generic.mk.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Thomas Petazzoni 2022-07-27 00:00:21 +02:00
parent f3d5916a9f
commit 1ca7348fd4

View file

@ -163,7 +163,7 @@ fi
# Check that a few mandatory programs are installed
missing_progs="no"
for prog in perl tar wget cpio unzip rsync bc ${DL_TOOLS} ; do
for prog in perl tar wget cpio unzip rsync bc cmp ${DL_TOOLS} ; do
if ! which $prog > /dev/null ; then
echo "You must install '$prog' on your build machine";
missing_progs="yes"
@ -175,6 +175,8 @@ for prog in perl tar wget cpio unzip rsync bc ${DL_TOOLS} ; do
echo " zcat is usually part of the gzip package in your distribution"
elif test $prog = "bzcat" ; then
echo " bzcat is usually part of the bzip2 package in your distribution"
elif test $prog = "cmp" ; then
echo " cmp is usually part of the diffutils package in your distribution"
fi
fi
done