function replace_pkgconfig(pkg, cmd, path, n, i, line) {
n = split("/usr/lib64/pkgconfig /usr/lib/pkgconfig /usr/share/pkgconfig", path, / /);
for (i = 1; i <= n; i++) {
function replace_pkgconfig(pkg, cmd, path, n, i, line) {
n = split("/usr/lib64/pkgconfig /usr/lib/pkgconfig /usr/share/pkgconfig", path, / /);
for (i = 1; i <= n; i++) {