Rebuild for new freeglut.

libwebp-freeglut.patch

@@ -0,0 +1,38 @@
+--- a/CMakeLists.txt~	2019-07-04 14:32:37.000000000 -0500
++++ a/CMakeLists.txt	2019-09-20 15:18:10.590042650 -0500
+@@ -458,20 +458,20 @@
+ 
+ if(WEBP_BUILD_VWEBP)
+   # vwebp
+-  find_package(GLUT)
+-  if(GLUT_FOUND)
++  find_package(FreeGLUT)
++  if(FreeGLUT_FOUND)
+     include_directories(${WEBP_DEP_IMG_INCLUDE_DIRS})
+     parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/examples "VWEBP_SRCS" "vwebp")
+     add_executable(vwebp ${VWEBP_SRCS})
+     target_link_libraries(vwebp
+                           ${OPENGL_LIBRARIES}
+                           exampleutil
+-                          GLUT::GLUT
++                          -lglut
+                           imageioutil
+                           webp
+                           webpdemux)
+     target_include_directories(vwebp
+-                               PRIVATE GLUT::GLUT
++                               PRIVATE -lglut
+                                        ${CMAKE_CURRENT_BINARY_DIR}/src
+                                        ${OPENGL_INCLUDE_DIR})
+     install(TARGETS vwebp RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+--- a/examples/vwebp.c~	2019-07-04 14:32:37.000000000 -0500
++++ a/examples/vwebp.c	2019-09-20 15:38:32.276641491 -0500
+@@ -27,7 +27,7 @@
+ #if defined(HAVE_GLUT_GLUT_H)
+ #include <GLUT/glut.h>
+ #else
+-#include <GL/glut.h>
++#include <GL/freeglut.h>
+ #ifdef FREEGLUT
+ #include <GL/freeglut.h>
+ #endif

libwebp.spec

@@ -2,13 +2,14 @@
 
 Name:          libwebp
 Version:       1.0.3
-Release:       2%{?dist}
+Release:       3%{?dist}
 URL:           http://webmproject.org/
 Summary:       Library and tools for the WebP graphics format
 # Additional IPR is licensed as well. See PATENTS file for details
 License:       BSD
 Source0:       http://downloads.webmproject.org/releases/webp/%{name}-%{version}.tar.gz
 Source1:       libwebp_jni_example.java
+Patch0:        libwebp-freeglut.patch
 
 BuildRequires: libjpeg-devel
 BuildRequires: libpng-devel
@@ -76,6 +77,7 @@ export CFLAGS="%{optflags} -frename-registers"
            --enable-libwebpdemux --enable-libwebpdecoder \
            --disable-neon
 %make_build V=1
+make -C examples vwebp
 
 # swig generated Java bindings
 cp %{SOURCE1} .
@@ -101,6 +103,7 @@ jar cvf ../libwebp.jar com/google/webp/*.class
 
 %install
 %make_install
+install -m 755 examples/vwebp %{buildroot}%{_bindir}/vwebp
 find "%{buildroot}/%{_libdir}" -type f -name "*.la" -delete
 
 # swig generated Java bindings
@@ -140,6 +143,9 @@ cp swig/*.jar swig/*.so %{buildroot}/%{_libdir}/%{name}-java/
 
 
 %changelog
+* Tue Sep 17 2019 Gwyn Ciesla <gwync@protonmail.com> - 1.0.3-3
+- Rebuilt for new freeglut
+
 * Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.3-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild