Use PKG_CONFIG environment variable if it exists

pkg-config is not always available in the path
so let people choose where it's located

Signed-off-by: Arnaud Lefebvre <a.lefebvre@outlook.fr>
This commit is contained in:
Arnaud Lefebvre 2016-06-02 21:09:09 +02:00
parent 791f98290e
commit 20bf00dfa5
1 changed files with 3 additions and 2 deletions

View File

@ -26,6 +26,7 @@ set -o pipefail
export DOCKER_PKG='github.com/docker/docker'
export SCRIPTDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
export MAKEDIR="$SCRIPTDIR/make"
export PKG_CONFIG=${PKG_CONFIG:-pkg-config}
: ${TEST_REPEAT:=0}
@ -134,9 +135,9 @@ if [ "$DOCKER_EXPERIMENTAL" ]; then
fi
DOCKER_BUILDTAGS+=" daemon"
if pkg-config 'libsystemd >= 209' 2> /dev/null ; then
if ${PKG_CONFIG} 'libsystemd >= 209' 2> /dev/null ; then
DOCKER_BUILDTAGS+=" journald"
elif pkg-config 'libsystemd-journal' 2> /dev/null ; then
elif ${PKG_CONFIG} 'libsystemd-journal' 2> /dev/null ; then
DOCKER_BUILDTAGS+=" journald journald_compat"
fi