changeset 25668:19eba00c0c7d stable

if freetype detection fails, unset FT2_* config variables (bug #54369) * configure.ac: If a suitable freetype library is not found, unset FT2_CFLAGS and FT2_LIBS. Only set FT2_CPPFALGS once.
author John W. Eaton <jwe@octave.org>
date Wed, 25 Jul 2018 16:01:30 -0400
parents b08864ae8506
children 8122d2a264d4 c952d8bf1a1f
files configure.ac
diffstat 1 files changed, 2 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/configure.ac	Wed Jul 25 13:59:04 2018 -0400
+++ b/configure.ac	Wed Jul 25 16:01:30 2018 -0400
@@ -1829,9 +1829,10 @@
 fi
 
 if test -n "$warn_freetype"; then
+  FT2_CFLAGS=
+  FT2_LIBS=
   OCTAVE_CONFIGURE_WARNING([warn_freetype])
 else
-  FT2_CPPFLAGS="$FT2_CFLAGS"
   dnl Alias CPPFLAGS to CFLAGS.  This is closer to the true meaning
   dnl of `pkg-config --cflags` output.
   FT2_CPPFLAGS="$FT2_CFLAGS"