[PATCH] tests: use correct pkg-config when cross compiling

[Alyssa Ross <hi@xxxxxxxxx>]

By convention, the PKG_CONFIG environment variable is used to tell
build systems which pkg-config executable should be used.  This is
often used when cross compiling, where it might be set to something
like "aarch64-unknown-linux-gnu-pkg-config".

Signed-off-by: Alyssa Ross <hi@xxxxxxxxx>
---
 tests/run_tests.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/run_tests.sh b/tests/run_tests.sh
index bb2ec95..3225a12 100755
--- a/tests/run_tests.sh
+++ b/tests/run_tests.sh
@@ -32,7 +32,7 @@ if [ -n "$NO_YAML" ]; then
         no_yaml=false
     fi
 else
-    if pkg-config --atleast-version 0.2.3 yaml-0.1; then
+    if ${PKG_CONFIG:-pkg-config} --atleast-version 0.2.3 yaml-0.1; then
         no_yaml=false
     else
         no_yaml=true

base-commit: 95c74d71f0904235d44892627322f60a18c9a28c
-- 
2.43.0