git.zerfleddert.de Git - micropolis/blob - src/sim/sdl_helper

   1 SDLINCLUDE="`pkg-config --cflags sdl 2>/dev/null`"
   2 SDLLIBS="`pkg-config --libs sdl 2>/dev/null`"
   3
   4 found=0
   5
   6 if echo '#include <SDL_mixer.h>'|(cpp ${SDLINCLUDE}) >/dev/null 2>&1; then
   7         found=1
   8 else
   9         for flag in ${SDLINCLUDE}; do
  10                 if echo "${flag}" | grep '^-I' >/dev/null 2>&1; then
  11                         sdlpath="$(echo "${flag}"| sed -e 's/^-I//')"
  12                         if [ -f "${sdlpath}/SDL_mixer.h" ]; then
  13                                 found=1
  14                                 break
  15                         fi
  16                 fi
  17         done
  18 fi
  19
  20 if [ "${found}" = "1" ]; then
  21         SDLINCLUDE="${SDLINCLUDE} -DWITH_SDL_MIXER"
  22         SDLLIBS="${SDLLIBS} -lSDL_mixer"
  23 else
  24         found=0
  25
  26         for sdlpath in /usr /usr/local /opt/local /opt/csw /sw; do
  27                 if [ -f "${sdlpath}/include/SDL/SDL_mixer.h" ]; then
  28                         SDLINCLUDE="${SDLINCLUDE} -I${sdlpath}/include/SDL -DWITH_SDL_MIXER"
  29                         SDLLIBS="${SDLLIBS} -L${sdlpath}/lib -lSDL -lSDL_mixer"
  30
  31                         found=1
  32                         break
  33                 fi
  34         done
  35
  36         if [ "${found}" = "0" ]; then
  37                 SDLINCLUDE=""
  38                 SDLLIBS=""
  39         fi
  40 fi
  41
  42 if [ "${1}" = "cflags" ]; then
  43         echo "${SDLINCLUDE}"
  44 elif [ "${1}" = "libs" ]; then
  45         echo "${SDLLIBS}"
  46 fi