feature/pgtk b1cc62c 037/100: Add support for Jpeglib

[Yuuki Harano]

branch: feature/pgtk
commit b1cc62cac3af2c17e0a71634571128bce4d42248
Author: Yuuki Harano <masm+github@masm11.me>
Commit: Jeff Walsh <fejfighter@gmail.com>

    Add support for Jpeglib
    
    configure.ac: enable jpeglib support for pgtk
    
    jpeglib を使えるようにした。
    
    imagemagick がうまく機能してるので気付かなかった…
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 6f5ad44..16f7ef0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3655,7 +3655,7 @@ AC_SUBST(LIBXPM)
 ### Use -ljpeg if available, unless '--with-jpeg=no'.
 HAVE_JPEG=no
 LIBJPEG=
-if test "${HAVE_X11}" = "yes" || test "${HAVE_W32}" = "yes" \
+if test "${HAVE_X11}" = "yes" || test "$window_system" = "pgtk" || test 
"${HAVE_W32}" = "yes" \
    || test "${HAVE_NS}" = "yes"; then
   if test "${with_jpeg}" != "no"; then
     AC_CACHE_CHECK([for jpeglib 6b or later],