[PATCH] configure: set default libs if ***-config is missing.

[Shunichi Fuji]

Signed-off-by: Shunichi Fuji <palglowr at gmail.com>
---
 configure.ac |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/configure.ac b/configure.ac
index 72f93b7..70f5fc1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1012,6 +1012,8 @@ then
             esac
         done
         CPPFLAGS="$CPPFLAGS $ac_gphoto2_incl"
+    else
+        ac_gphoto2_libs="-lgphoto2"
     fi
     AC_CHECK_HEADER(gphoto2-camera.h,
                     [AC_CHECK_LIB(gphoto2,gp_camera_new,
@@ -1059,6 +1061,8 @@ then
     then
         ac_freetype_incl=`$ft_devel --cflags`
         ac_freetype_libs=`$ft_devel --libs`
+    else
+        ac_freetype_libs="-lfreetype"
     fi
     WINE_CHECK_SONAME(freetype,FT_Init_FreeType,[ft_lib=yes],[ft_lib=no],[$ac_freetype_libs])
     if test "$ft_lib" = "yes"
@@ -1140,6 +1144,8 @@ then
         done
         ac_esd_libs=`$ESDCONFIG --libs`
         CFLAGS="$CFLAGS $ac_esd_incl"
+    else
+        ac_esd_libs="-lesd"
     fi
     AC_CHECK_HEADER(esd.h,
         [AC_CHECK_LIB(esd,esd_open_sound,
-- 
1.6.1


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