commit 5a97629d0b272765b607dca1757ef067328f9d55
Author:     ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
AuthorDate: Mon Mar 18 15:02:48 2024 +0100
Commit:     ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
CommitDate: Mon Mar 18 15:02:48 2024 +0100

    Restore building on old Linux/Unix systems lacking Xutf8LookupString()

 src/CMakeLists.txt | 2 +-
 src/Makefile       | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git src/CMakeLists.txt src/CMakeLists.txt
index bc1a6f1..00cd2d4 100644
--- src/CMakeLists.txt
+++ src/CMakeLists.txt
@@ -528,7 +528,7 @@ if(FLTK_USE_X11)
     list(APPEND CFILES
       xutf8/utf8Utils.c
       xutf8/utf8Wrap.c
-      # xutf8/utf8Input.c  # not used
+      xutf8/utf8Input.c
     )
   endif(NOT USE_XFT)
 endif(FLTK_USE_X11)
diff --git src/Makefile src/Makefile
index 6a96920..4bed068 100644
--- src/Makefile
+++ src/Makefile
@@ -341,6 +341,7 @@ XLIBCFILES = \
 
 # These C files are used under condition: BUILD_X11 AND NOT BUILD_XFT
 XLIBXCFILES = \
+        xutf8/utf8Input.c \
         xutf8/utf8Utils.c \
         xutf8/utf8Wrap.c