chemical@chemical:~/Games/wormux-0.8beta4$ ./configure checking build system type... i686-pc-linux-gnu checking host system type... i686-pc-linux-gnu checking target system type... i686-pc-linux-gnu checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... no checking for mawk... mawk checking whether make sets $(MAKE)... yes checking whether NLS is requested... yes checking for msgfmt... /usr/bin/msgfmt checking for gmsgfmt... /usr/bin/msgfmt checking for xgettext... /usr/bin/xgettext checking for msgmerge... /usr/bin/msgmerge checking for style of include used by make... GNU checking for gcc... gcc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking dependency style of gcc... gcc3 checking for ld used by GCC... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for shared library run path origin... done checking for CFPreferencesCopyAppValue... no checking for CFLocaleCopyCurrent... no checking for GNU gettext in libc... yes checking whether to use NLS... yes checking where the gettext function comes from... libc checking whether make sets $(MAKE)... (cached) yes checking for gcc... (cached) gcc checking whether we are using the GNU C compiler... (cached) yes checking whether gcc accepts -g... (cached) yes checking for gcc option to accept ISO C89... (cached) none needed checking dependency style of gcc... (cached) gcc3 checking for g++... g++ checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking dependency style of g++... gcc3 checking how to run the C preprocessor... gcc -E checking for a BSD-compatible install... /usr/bin/install -c checking for g++... yes checking CXXFLAGS for maximum warnings... -Wall checking gcc version... 4.1.3 checking for sdl-config... /usr/local/bin/sdl-config checking for SDL - version >= 1.2.6... yes checking for -pkg-config... no checking for pkg-config... /usr/bin/pkg-config checking for XOpenDisplay in -lX11... yes checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking X11/Xlib.h usability... yes checking X11/Xlib.h presence... yes checking for X11/Xlib.h... yes configure: WARNING: fribidi is disable. If you want bi-directional text rendering, please use configure with this option : --enable-fribidi checking for libpng... libpng checking for rotozoomSurfaceXY in -lSDL_gfx... yes checking SDL_rotozoom.h usability... no checking SDL_rotozoom.h presence... no checking for SDL_rotozoom.h... no checking for gawk... (cached) mawk checking for curl-config... /usr/bin/curl-config checking for the version of libcurl... 7.16.4 checking for libcurl >= version 7.0... yes checking whether libcurl is usable... yes checking for curl_free... yes checking for png_error in -lpng... yes checking for IMG_Load in -lSDL_image... yes checking for Mix_OpenAudio in -lSDL_mixer... yes checking for TTF_OpenFont in -lSDL_ttf... yes checking for SDLNet_Init in -lSDL_net... yes checking for libxml++... yes checking for libcurl... yes ERROR: SDL_gfx library version >= 2.0.13 required