diff options
| -rw-r--r-- | configure.ac | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/configure.ac b/configure.ac index 78e80a5e7..473e4341d 100644 --- a/configure.ac +++ b/configure.ac @@ -968,16 +968,19 @@ case "$LIBIDN" in idn="" dnl if there is a given path, check that FIRST - if test "x$LIBIDN" != "xyes"; then - oldLDFLAGS=$LDFLAGS - oldCPPFLAGS=$CPPFLAGS - LDFLAGS="$LDFLAGS -L$LIBIDN/lib" - CPPFLAGS="$CPPFLAGS -I$LIBIDN/include" - idn="yes" - AC_CHECK_LIB(idn, idna_to_ascii_4i, , - idn="" - LDFLAGS=$oldLDFLAGS - CPPFLAGS=$oldCPPFLAGS) + if test -n "$LIBIDN"; then + if test "x$LIBIDN" != "xyes"; then + AC_MSG_WARN([moo moo $LIBIDN]) + oldLDFLAGS=$LDFLAGS + oldCPPFLAGS=$CPPFLAGS + LDFLAGS="$LDFLAGS -L$LIBIDN/lib" + CPPFLAGS="$CPPFLAGS -I$LIBIDN/include" + idn="yes" + AC_CHECK_LIB(idn, idna_to_ascii_4i, , + idn="" + LDFLAGS=$oldLDFLAGS + CPPFLAGS=$oldCPPFLAGS) + fi fi if test "x$idn" != "xyes"; then |