musl: drop unused temporary pkgonfig directory

diff --git a/.github/workflows/build-test-musl.sh b/.github/workflows/build-test-musl.sh
index f0f72d6e03e209b6e996716bf9196fae9b0ea486..396d8732b0ffa720f6a9358a080746c94f91630c 100755 (executable)
--- a/.github/workflows/build-test-musl.sh
+++ b/.github/workflows/build-test-musl.sh
@@ -22,10 +22,8 @@ trap cleanup EXIT ERR INT TERM
 
 mkdir -p "${TMPDIR}/build"
 mkdir -p "${TMPDIR}/usr/include"
-mkdir -p "${TMPDIR}/usr/lib64/pkgconfig"
 
 CFLAGS="-idirafter ${TMPDIR}/usr/include"
-export PKG_CONFIG_PATH="${TMPDIR}"/usr/lib64/pkgconfig
 
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