From 8051560e87d1ce6627849460f0ee6d9605dddb15 Mon Sep 17 00:00:00 2001
From: Dominique Leuenberger <dimstar@opensuse.org>
Date: Thu, 27 Feb 2025 11:15:26 +0100
Subject: [PATCH] Remove references about using FTGL

FTGL has been constantly undermaintained (and currently has no maintainer)
and was never used by libcaca. It was added back in 9752e82 (Jul 2008)
'to be used later'. In 2025 it is safe to assume 'later' won't happen
in this case.
---
 caca/Makefile.am | 4 ++--
 configure.ac     | 6 ++----
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/caca/Makefile.am b/caca/Makefile.am
index ea881e8..bbe1056 100644
--- a/caca/Makefile.am
+++ b/caca/Makefile.am
@@ -92,9 +92,9 @@ libx11_plugin_la_LDFLAGS = -no-undefined -module -no-version
 libx11_plugin_la_LIBADD = libcaca.la $(X11_LIBS)
 
 libgl_plugin_la_SOURCES = driver/gl.c
-libgl_plugin_la_CPPFLAGS = $(AM_CPPFLAGS) $(GL_CFLAGS) #$(FTGL_CFLAGS)
+libgl_plugin_la_CPPFLAGS = $(AM_CPPFLAGS) $(GL_CFLAGS)
 libgl_plugin_la_LDFLAGS = -no-undefined -module -no-version
-libgl_plugin_la_LIBADD = libcaca.la $(GL_LIBS) #$(FTGL_LIBS)
+libgl_plugin_la_LIBADD = libcaca.la $(GL_LIBS)
 else
 driver_source += driver/x11.c driver/gl.c
 endif
diff --git a/configure.ac b/configure.ac
index 27b8d5b..a5f4fc3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -257,9 +257,7 @@ if test "${enable_gl}" != "no"; then
   elif test "${enable_gl}" = "yes"; then
     AC_MSG_ERROR([cannot find OpenGL+FreeGLUT development files])
   fi
-  PKG_CHECK_MODULES(FTGL, ftgl >= 2.1.3, [FTGL="yes"], [FTGL="no"])
 fi
-AM_CONDITIONAL(USE_FTGL, test "${FTGL}" = "yes")
 
 if test "${enable_cocoa}" != "no"; then
   ac_cv_my_have_cocoa="no"
@@ -364,8 +362,8 @@ if test "${enable_plugins}" = "yes"; then
   AC_DEFINE(USE_PLUGINS, 1, Define to 1 to activate plugins)
   CACA_LIBS="${CACA_LIBS} -ldl"
 else
-  CACA_CFLAGS="${CACA_CFLAGS} ${X11_CFLAGS} ${GL_CFLAGS} ${FTGL_CFLAGS}"
-  CACA_LIBS="${CACA_LIBS} ${X11_LIBS} ${GL_LIBS} ${FTGL_LIBS}"
+  CACA_CFLAGS="${CACA_CFLAGS} ${X11_CFLAGS} ${GL_CFLAGS}"
+  CACA_LIBS="${CACA_LIBS} ${X11_LIBS} ${GL_LIBS}"
 fi
 AM_CONDITIONAL(USE_PLUGINS, test "${ac_cv_my_have_plugins}" = "yes")