Commit 8575332f authored by Maxime Hadjinlian's avatar Maxime Hadjinlian Committed by Thomas Petazzoni
Browse files

infra: Add generic check_prog_host function 



Avoid copy/pasting the same block of code to check if a program is
available on the host machine.

Signed-off-by: default avatarMaxime Hadjinlian <maxime.hadjinlian@gmail.com>
Reviewed-by: default avatarThomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
parent e244eb12

support/dependencies/dependencies.sh

+14 −16
Original line number Diff line number Diff line
@@ -51,18 +51,20 @@ if test -n "$PERL_MM_OPT" ; then 
	exit 1

fi



# Verify that which is installed

if ! which which > /dev/null ; then

	echo

	echo "You must install 'which' on your build machine";

	exit 1;

fi;



if ! which sed > /dev/null ; then

	echo

	echo "You must install 'sed' on your build machine"

check_prog_host()

{

	prog="$1"

	if ! which $prog > /dev/null ; then

		echo >&2

		echo "You must install '$prog' on your build machine" >&2

		exit 1

	fi

}



# Verify that which is installed

check_prog_host "which"

# Verify that sed is installed

check_prog_host "sed"



# Check make

MAKE=$(which make 2> /dev/null)
@@ -196,11 +198,7 @@ if grep -q ^BR2_PACKAGE_CLASSPATH=y $BR2_CONFIG ; then 
fi



if grep -q ^BR2_NEEDS_HOST_JAVA=y $BR2_CONFIG ; then

	if ! which java > /dev/null ; then

		echo >&2

		echo "You must install 'java' on your build machine" >&2

		exit 1

	fi

	check_prog_host "java"

fi



if grep -q ^BR2_HOSTARCH_NEEDS_IA32_LIBS=y $BR2_CONFIG ; then