| https://bugzilla.gnome.org/show_bug.cgi?id=749416 | |
| do not use -L$Z_DIR/lib when Z_DIR isn't actually set | |
| --- a/configure.ac | |
| +++ b/configure.ac | |
| @@ -392,7 +392,9 @@ if test "$with_zlib" = "no"; then | |
| else | |
| AC_CHECK_HEADERS(zlib.h, | |
| [SAVE_LDFLAGS="${LDFLAGS}" | |
| - LDFLAGS="-L${Z_DIR}/lib" | |
| + if test "x${Z_DIR}" != "x"; then | |
| + LDFLAGS="${LDFLAGS} -L${Z_DIR}/lib" | |
| + fi | |
| AC_CHECK_LIB(z, gzread,[ | |
| AC_DEFINE([HAVE_LIBZ], [1], [Have compression library]) | |
| WITH_ZLIB=1 |