Remove GLEW

.travis.yml

@@ -7,7 +7,7 @@ before_install:
      - cd pioneer-thirdparty/ && autoconf && ./configure && make assimp && make sdl2 && make sdl2_image && cd ../
      - sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y
      - sudo apt-get update -qq
-     - sudo apt-get install -qq mesa-common-dev libfreetype6-dev libfreeimage-dev libglew-dev libsigc++-2.0-dev libvorbis-dev gcc-4.8 g++-4.8
+     - sudo apt-get install -qq mesa-common-dev libfreetype6-dev libfreeimage-dev libsigc++-2.0-dev libvorbis-dev gcc-4.8 g++-4.8
      - sudo rm /usr/bin/gcc /usr/bin/g++
      - sudo ln -s /usr/bin/gcc-4.8 /usr/bin/gcc
      - sudo ln -s /usr/bin/g++-4.8 /usr/bin/g++

AUTHORS.txt

@@ -107,12 +107,6 @@ Pioneer includes the following third-party software:
   Copyright (C) 1994-2012 Lua.org, PUC-Rio
   Licensed under the MIT licence (see contrib/lua/lua.h)
 
-  GLEW: The OpenGL Extension Wrangler
-  Copyright (C) 2002-2008, Milan Ikits <milan ikits[]ieee org>
-  Copyright (C) 2002-2008, Marcelo E. Magallon <mmagallo[]debian org>
-  Copyright (C) 2002, Lev Povalahev
-  Licensed under the Modified BSD licence (see licenses/GLEW.txt)
-
   miniz by Rich Geldreich, April 2012
   Public domain (see contrib/miniz/miniz.h)
 

configure.ac

@@ -163,10 +163,9 @@ AC_ARG_WITH([extra-version], AS_HELP_STRING([--with-extra-version], [Additional
 
 EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS -DPIONEER_VERSION=\\\"$PIONEER_VERSION\\\" -DPIONEER_EXTRAVERSION=\\\"$PIONEER_EXTRAVERSION\\\""
 
-dnl GLEW_STATIC is defined so that the GLEW header provides declarations with the correct linkage
 dnl __STDC_LIMIT_MACROS is defined so that GCC 4.7 will provide limit macros (eg, INT64_MAX) as part of cstdint
 dnl (note, __STDC_LIMIT_MACROS is not needed in GCC 4.8 or later; those macros are part of the C++11 standard)
-EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS -DGLEW_STATIC -D__STDC_LIMIT_MACROS"
+EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS -D__STDC_LIMIT_MACROS"
 
 
 dnl Compiler warning options
@@ -411,7 +410,6 @@ AC_CONFIG_FILES([
 	contrib/json/Makefile
 	contrib/PicoDDS/Makefile
 	contrib/vcacheopt/Makefile
-	contrib/glew/Makefile
 	contrib/profiler/Makefile
 	osx/Makefile
 	win32/Makefile])

contrib/Makefile.am

@@ -1 +1 @@
-SUBDIRS = lua miniz jenkins json PicoDDS vcacheopt glew profiler
+SUBDIRS = lua miniz jenkins json PicoDDS vcacheopt profiler