qemu.inc: Allow optional use of pkg-config from the HOST

Currently, if pkg-config isn't installed on the build system, this code
can cause an error. We don't need to require this, only use it if its
present so allow the test to fail gracefully.

(From OE-Core rev: c39a1172afd783cedf4cb11f00e8f16d7a7ec22c)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie
2014-07-30 14:42:34 +01:00
parent 1fb8fdbba8
commit 81d7adf605

View File

@@ -35,8 +35,10 @@ export LIBTOOL="${HOST_SYS}-libtool"
do_configure_prepend_class-native() {
# Append build host pkg-config paths for native target since the host may provide sdl
BHOST_PKGCONFIG_PATH=$(PATH=/usr/bin:/bin pkg-config --variable pc_path pkg-config)
export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$BHOST_PKGCONFIG_PATH
BHOST_PKGCONFIG_PATH=$(PATH=/usr/bin:/bin pkg-config --variable pc_path pkg-config || echo "")
if [ ! -z "$BHOST_PKGCONFIG_PATH" ]; then
export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$BHOST_PKGCONFIG_PATH
fi
# Undo the -lX11 added by linker-flags.patch, don't assume that host has libX11 installed
sed -i 's/-lX11//g' Makefile.target