diff --git a/programming/misc/gtkglext/files/gtkglext-gcc8.patch b/programming/misc/gtkglext/files/gtkglext-gcc8.patch
new file mode 100644
index 0000000000..266f5fefc1
--- /dev/null
+++ b/programming/misc/gtkglext/files/gtkglext-gcc8.patch
@@ -0,0 +1,34 @@
+From 1fe275cd7dfa9f3a6db771b0cb945d96787e72cf Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Ralf=20Cors=C3=A9pius?= <corsepiu@fedoraproject.org>
+Date: Thu, 15 Mar 2018 15:56:20 +0100
+Subject: [PATCH 2/2] GCC-8 fixes.
+
+---
+ gdk/gdkglshapes.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/gdk/gdkglshapes.c b/gdk/gdkglshapes.c
+index f72abba..9d1197f 100644
+--- a/gdk/gdkglshapes.c
++++ b/gdk/gdkglshapes.c
+@@ -544,7 +544,7 @@ static GLfloat idata[12][3] =
+   {-Z, -X, 0}
+ };
+ 
+-static int index[20][3] =
++static int iindex[20][3] =
+ {
+   {0, 4, 1},
+   {0, 9, 4},
+@@ -574,7 +574,7 @@ icosahedron(GLenum shadeType)
+   int i;
+ 
+   for (i = 19; i >= 0; i--) {
+-    drawtriangle(i, idata, index, shadeType);
++    drawtriangle(i, idata, iindex, shadeType);
+   }
+ }
+ 
+-- 
+2.14.3
+
diff --git a/programming/misc/gtkglext/pspec.xml b/programming/misc/gtkglext/pspec.xml
index e156101803..5998ad8b9a 100755
--- a/programming/misc/gtkglext/pspec.xml
+++ b/programming/misc/gtkglext/pspec.xml
@@ -14,6 +14,7 @@
         <Description>GtkGLExt is an OpenGL extension to GTK+ 2.0 or later</Description>
         <Archive sha1sum="d84c9472af3438fbce84189613e5370b97d9d1e7" type="tarbz2">mirrors://sourceforge/gtkglext/gtkglext-1.2.0.tar.bz2</Archive>
         <BuildDependencies>
+            <Dependency>python3-devel</Dependency>
             <Dependency>gtk2-devel</Dependency>
             <Dependency>freeglut-devel</Dependency>
             <Dependency>mesa-devel</Dependency>
@@ -32,6 +33,7 @@
             <Patch>support-pango.diff</Patch>
             <Patch level="1">01_fix_fontcache_nullderef.dpatch</Patch>
             <Patch level="1">gtkglext-1.2.0-bz677457.diff</Patch>
+            <Patch level="1">gtkglext-gcc8.patch</Patch>
         </Patches>
     </Source>
 
@@ -79,6 +81,13 @@
     </Package>
 
     <History>
+        <Update release="3">
+            <Date>2020-03-06</Date>
+            <Version>1.2.0</Version>
+            <Comment>Rebuild New T.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="2">
             <Date>2018-09-07</Date>
             <Version>1.2.0</Version>