X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=configure;h=121b705ce75f1e7b3d32dddc7bd31c449256efd5;hb=refs%2Fheads%2Flibretro;hp=7d52fd26744161a09ce342098798de8c6ffad225;hpb=e30d9e263db0fca574753a5be6674b65ee877b0a;p=pcsx_rearmed.git

diff --git a/configure b/configure
index 7d52fd26..806f7dff 100755
--- a/configure
+++ b/configure
@@ -24,37 +24,43 @@ compile_binary()
 
 check_define()
 {
-  $CC -E -dD $CFLAGS include/arm_features.h | grep -q "$1" || return 1
+  $CC -E -dD $CFLAGS include/arm_features.h | grep -v '#undef' | grep -q "$1" || return 1
   return 0
 }
 
 check_define_val()
 {
-  $CC -E -dD $CFLAGS include/arm_features.h | grep "$1" | awk '{print $3}'
+  $CC -E -dD $CFLAGS include/arm_features.h | grep -v '#undef' | grep "$1" | awk '{print $3}'
   return 0
 }
 
 # setting options to "yes" or "no" will make that choice default,
 # "" means "autodetect".
 
-platform_list="generic pandora maemo caanoo libretro"
+platform_list="generic pandora maemo caanoo"
 platform="generic"
-builtin_gpu_list="peops unai neon"
+builtin_gpu_list="neon peops unai"
+dynarec_list="ari64 lightrec none"
 builtin_gpu=""
-sound_driver_list="oss alsa pulseaudio sdl libretro"
+sound_driver_list="oss alsa pulseaudio sdl"
 sound_drivers=""
-plugins="plugins/spunull/spunull.so \
-plugins/dfxvideo/gpu_peops.so plugins/gpu_unai/gpu_unai.so"
+plugins=""
 drc_cache_base="no"
 have_armv5=""
 have_armv6=""
 have_armv7=""
 have_arm_neon=""
 have_arm_neon_asm=""
+have_neon_gpu=""
 have_tslib=""
+have_evdev=""
 have_gles=""
 have_c64x_dsp=""
-enable_dynarec="yes"
+have_fsections="yes"
+have_dynamic="yes"
+gnu_linker="yes"
+dynarec=""
+multithreading="yes"
 need_sdl="no"
 need_xlib="no"
 need_libpicofe="yes"
@@ -66,13 +72,43 @@ optimize_cortexa8="no"
 optimize_arm926ej="no"
 
 # hardcoded stuff
-CC="${CC-${CROSS_COMPILE}gcc}"
-CXX="${CXX-${CROSS_COMPILE}g++}"
+case "${OSTYPE}" in
+  *BSD*|*darwin*)
+    CC="clang"
+    CXX="clang++"
+    if test -d /opt/local/include; then
+      # MacPorts
+      CFLAGS="$CFLAGS -I/opt/local/include"
+      LDFLAGS="$LDFLAGS -L/opt/local/lib"
+    fi
+    if test -d /opt/local/include; then
+      CFLAGS="$CFLAGS -I/usr/local/include"
+      LDFLAGS="$LDFLAGS -L/usr/local/lib"
+    fi
+    MAKE=gmake
+    gnu_linker="no"
+    ;;
+  *)
+    CC="${CC-${CROSS_COMPILE}gcc}"
+    CXX="${CXX-${CROSS_COMPILE}g++}"
+    ;;
+esac
 AS="${AS-${CROSS_COMPILE}as}"
 AR="${AS-${CROSS_COMPILE}ar}"
 MAIN_LDLIBS="$LDLIBS -ldl -lm -lpthread"
 config_mak="config.mak"
 
+case "${OSTYPE}" in
+  *BSD*|*darwin*)
+    SYSROOT="$sysroot"
+    [ "x${SDL_CONFIG}" = "x" ] && SDL_CONFIG="${SYSROOT}/usr/local/bin/sdl-config"
+    ;;
+  *)
+    SYSROOT="$(${CC} --print-sysroot 2> /dev/null || true)"
+    [ "x${SDL_CONFIG}" = "x" ] && SDL_CONFIG="${SYSROOT}/usr/bin/sdl-config"
+    ;;
+esac
+
 fail()
 {
   echo "$@"
@@ -92,22 +128,23 @@ set_platform()
     drc_cache_base="yes"
     optimize_cortexa8="yes"
     have_arm_neon="yes"
+    have_neon_gpu="yes"
     need_xlib="yes"
+    multithreading="no"
     ;;
   maemo)
     drc_cache_base="yes"
     optimize_cortexa8="yes"
     have_arm_neon="yes"
+    have_neon_gpu="yes"
+    multithreading="no"
     ;;
   caanoo)
     sound_drivers="oss"
     drc_cache_base="yes"
     optimize_arm926ej="yes"
     need_warm="yes"
-    ;;
-  libretro)
-    sound_drivers="libretro"
-    need_libpicofe="no"
+    multithreading="no"
     ;;
   *)
     fail "unsupported platform: $platform"
@@ -130,7 +167,17 @@ for opt do
   ;;
   --disable-neon) have_arm_neon="no"
   ;;
-  --disable-dynarec) enable_dynarec="no"
+  --enable-threads) multithreading="yes"
+  ;;
+  --disable-threads) multithreading="no"
+  ;;
+  --enable-dynamic) have_dynamic="yes"
+  ;;
+  --disable-dynamic) have_dynamic="no"
+  ;;
+  --dynarec=*) dynarec="$optarg"
+  ;;
+  --disable-dynarec) dynarec="no"
   ;;
   *) echo "ERROR: unknown option $opt"; show_help="yes"
   ;;
@@ -148,8 +195,12 @@ if [ "$show_help" = "yes" ]; then
   echo "                           available: $sound_driver_list"
   echo "  --enable-neon"
   echo "  --disable-neon           enable/disable ARM NEON optimizations [guessed]"
-  echo "  --disable-dynarec        disable dynamic recompiler"
-  echo "                           (dynarec is only available and enabled on ARM)"
+  echo "  --enable-threads"
+  echo "  --disable-threads        enable/disable multithreaded features [guessed]"
+  echo "  --enable-dynamic"
+  echo "  --disable-dynamic        enable/disable dynamic loading obj. eg.plugins [guessed]"
+  echo "  --dynarec=NAME           select dynamic recompiler [guessed]"
+  echo "                           available: $dynarec_list"
   echo "influential environment variables:"
   echo "  CROSS_COMPILE CC CXX AS AR CFLAGS ASFLAGS LDFLAGS LDLIBS"
   exit 1
@@ -196,6 +247,14 @@ if [ -z "$ARCH" ]; then
 fi
 
 case "$ARCH" in
+aarch64|arm64)
+  have_arm_neon="yes"
+  have_neon_gpu="yes"
+  have_arm_neon_asm="no"
+  if [ "x$dynarec" = "x" ]; then
+    dynarec="ari64"
+  fi
+  ;;
 arm*)
   # ARM stuff
   ARCH="arm"
@@ -230,23 +289,17 @@ arm*)
     have_armv5=`check_define HAVE_ARMV5 && echo yes` || true
   fi
 
-  if [ "x$builtin_gpu" = "x" ]; then
-    if [ "$have_arm_neon" = "yes" ]; then
-      builtin_gpu="neon"
-    elif [ "$have_armv7" != "yes" ]; then
-      # pre-ARMv7 hardware is usually not fast enough for peops
-      builtin_gpu="unai"
-    else
-      builtin_gpu="peops"
-    fi
+  if [ "x$dynarec" = "x" ]; then
+    dynarec="ari64"
   fi
 
-  # automatically set mfpu and mfloat-abi if they are not set
   if [ "$have_arm_neon" = "yes" ]; then
+    have_neon_gpu="yes"
     fpu="neon"
   elif [ "$have_armv6" = "yes" ]; then
     fpu="vfp"
   fi
+  # automatically set mfpu and mfloat-abi if they are not set
   if [ "x$fpu" != "x" ]; then
     echo "$CFLAGS" | grep -q -- '-mfpu=' || CFLAGS="$CFLAGS -mfpu=$fpu"
     echo "$ASFLAGS" | grep -q -- '-mfpu=' || ASFLAGS="$ASFLAGS -mfpu=$fpu"
@@ -277,32 +330,35 @@ arm*)
   fi
   have_arm_neon_asm=$have_arm_neon
   ;;
-aarch64)
-  have_arm_neon="yes"
-  have_arm_neon_asm="no"
-  if [ "x$builtin_gpu" = "x" ]; then
-    builtin_gpu="neon"
-  fi
-  ;;
 x86_64)
-  enable_dynarec="no"
-  if [ "x$builtin_gpu" = "x" ]; then
-    builtin_gpu="neon"
+  if [ "x$dynarec" = "x" ]; then
+    dynarec="lightrec"
   fi
+  have_neon_gpu="yes"
   ;;
 *)
-  # dynarec only available on ARM
-  enable_dynarec="no"
+  if [ "x$dynarec" = "x" ]; then
+    dynarec="lightrec"
+  fi
   ;;
 esac
 
 if [ "x$builtin_gpu" = "x" ]; then
-  builtin_gpu="peops"
+  if [ "$have_neon_gpu" = "yes" ]; then
+    builtin_gpu="neon"
+  elif [ "$ARCH" = "arm" -a "$have_armv7" != "yes" ]; then
+    # pre-ARMv7 hardware is usually not fast enough for peops
+    builtin_gpu="unai"
+  else
+    builtin_gpu="peops"
+  fi
 fi
 
 # supposedly we can avoid -fPIC on armv5 for slightly better performace?
 if [ "$ARCH" != "arm" -o "$have_armv6" = "yes" ]; then
   PLUGIN_CFLAGS="$PLUGIN_CFLAGS -fPIC"
+else
+  PLUGIN_CFLAGS="$PLUGIN_CFLAGS -fno-PIC"
 fi
 
 case "$platform" in
@@ -312,10 +368,6 @@ generic)
 maemo)
   CFLAGS="$CFLAGS -DMAEMO -DMAEMO_CHANGES"
   ;;
-libretro)
-  CFLAGS="$CFLAGS -fPIC"
-  MAIN_LDFLAGS="$MAIN_LDFLAGS -shared -Wl,--no-undefined"
-  ;;
 esac
 
 # header/library presence tests
@@ -369,7 +421,7 @@ check_sdl()
 {
   cat > $TMPC <<EOF
   #include <SDL.h>
-  void main() { SDL_OpenAudio(0, 0); }
+  int main(int argc, char *argv[]) { SDL_OpenAudio(0, 0); }
 EOF
   compile_binary "$@"
 }
@@ -410,7 +462,7 @@ if [ "x$sound_drivers" = "x" ]; then
     sound_drivers="$sound_drivers pulseaudio"
     MAIN_LDLIBS="-lpulse $MAIN_LDLIBS"
   fi
-  if [ "$need_sdl" = "yes" ] || check_sdl `sdl-config --cflags --libs`; then
+  if [ "$need_sdl" = "yes" ] || check_sdl `${SDL_CONFIG} --cflags --libs`; then
     sound_drivers="$sound_drivers sdl"
     need_sdl="yes"
   fi
@@ -429,10 +481,10 @@ else
 fi
 
 if [ "$need_sdl" = "yes" ]; then
-  which sdl-config > /dev/null || \
+  which ${SDL_CONFIG} > /dev/null || \
     fail "sdl-config is missing; please install libsdl (libsdl1.2-dev)"
-  CFLAGS="$CFLAGS `sdl-config --cflags`"
-  MAIN_LDLIBS="`sdl-config --libs` $MAIN_LDLIBS"
+  CFLAGS="$CFLAGS `${SDL_CONFIG} --cflags`"
+  MAIN_LDLIBS="`${SDL_CONFIG} --libs` $MAIN_LDLIBS"
   check_sdl || fail "please install libsdl (libsdl1.2-dev)"
 fi
 
@@ -449,6 +501,24 @@ EOF
   fi
 fi
 
+# evdev
+if [ "x$have_evdev" = "x" ]; then
+  cat > $TMPC <<EOF
+  #include <linux/input.h>
+EOF
+  have_evdev="no"
+  if compile_object; then
+    have_evdev="yes"
+  else
+    cat > $TMPC <<EOF
+    #include <dev/evdev/input.h>
+EOF
+    if compile_object; then
+      have_evdev="yes"
+    fi
+  fi
+fi
+
 # check for VideoCore stuff for Raspberry Pi
 if [ -d /opt/vc/include -a -d /opt/vc/lib -a "$VIDEOCORE" != "no" ]; then
   CFLAGS_GLES="$CFLAGS_GLES -I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux"
@@ -483,11 +553,25 @@ if check_c64_tools; then
   have_c64x_dsp="yes"
 fi
 
-if [ "$have_gles" = "yes" ]; then
-  plugins="$plugins plugins/gpu-gles/gpu_gles.so"
-fi
-if [ "$have_arm_neon" = "yes" -a "$builtin_gpu" != "neon" ]; then
-  plugins="$plugins plugins/gpu_neon/gpu_neon.so"
+# declare available dynamic plugins
+if [ "$have_dynamic" = "yes" ]; then
+  plugins="plugins/spunull/spunull.so"
+
+  if [ "$builtin_gpu" != "peops" ]; then
+    plugins="$plugins plugins/dfxvideo/gpu_peops.so"
+  fi
+  if [ "$builtin_gpu" != "unai" ]; then
+    plugins="$plugins plugins/gpu_unai/gpu_unai.so"
+  fi
+  if [ "$have_gles" = "yes" ]; then
+    plugins="$plugins plugins/gpu-gles/gpu_gles.so"
+  fi
+  if [ "$have_neon_gpu" = "yes" -a "$builtin_gpu" != "neon" ]; then
+    plugins="$plugins plugins/gpu_neon/gpu_neon.so"
+  fi
+else
+  have_dynamic="no"
+  CFLAGS="$CFLAGS -DNO_DYLIB"
 fi
 
 # check for xlib (only headers needed)
@@ -530,7 +614,7 @@ echo "C compiler          $CC"
 echo "C compiler flags    $CFLAGS"
 echo "libraries           $MAIN_LDLIBS"
 echo "linker flags        $LDFLAGS$MAIN_LDFLAGS"
-echo "enable dynarec      $enable_dynarec"
+echo "dynarec             $dynarec"
 if [ "$ARCH" = "arm" -o "$ARCH" = "aarch64" ]; then
   echo "enable ARM NEON     $have_arm_neon"
 fi
@@ -538,10 +622,15 @@ if [ "$ARCH" = "arm" ]; then
   echo "ARMv7 optimizations $have_armv7"
   echo "TI C64x DSP support $have_c64x_dsp"
 fi
-echo "tslib support       $have_tslib"
+if [ "$have_dynamic" = "yes" ]; then
+  echo "tslib support       $have_tslib"
+else
+  echo "tslib does NOT support staticly linked build"
+fi
 if [ "$platform" = "generic" ]; then
   echo "OpenGL ES output    $have_gles"
 fi
+echo "multithreading      $multithreading"
 
 echo "# Automatically generated by configure" > $config_mak
 printf "# Configured with:" >> $config_mak
@@ -559,37 +648,48 @@ echo "MAIN_LDLIBS += $MAIN_LDLIBS" >> $config_mak
 echo "PLUGIN_CFLAGS += $PLUGIN_CFLAGS" >> $config_mak
 echo >> $config_mak
 
-if [ "$platform" = "libretro" ]; then
-  echo "TARGET = libretro.so" >> $config_mak
-fi
 echo "ARCH = $ARCH" >> $config_mak
 echo "PLATFORM = $platform" >> $config_mak
 echo "BUILTIN_GPU = $builtin_gpu" >> $config_mak
 echo "SOUND_DRIVERS = $sound_drivers" >> $config_mak
 echo "PLUGINS = $plugins" >> $config_mak
+if [ "$have_neon_gpu" = "yes" ]; then
+  echo "HAVE_NEON_GPU = 1" >> $config_mak
+fi
 if [ "$have_arm_neon" = "yes" ]; then
   echo "HAVE_NEON = 1" >> $config_mak
 fi
 if [ "$have_arm_neon_asm" = "yes" ]; then
   echo "HAVE_NEON_ASM = 1" >> $config_mak
 fi
-if [ "$have_tslib" = "yes" ]; then
+if [ "$have_tslib" = "yes" -a "$have_dynamic" = "yes" ]; then
   echo "HAVE_TSLIB = 1" >> $config_mak
 fi
+if [ "$have_evdev" = "yes" ]; then
+  echo "HAVE_EVDEV = 1" >> $config_mak
+fi
 if [ "$have_gles" = "yes" ]; then
   echo "HAVE_GLES = 1" >> $config_mak
   echo "CFLAGS_GLES = $CFLAGS_GLES" >> $config_mak
   echo "LDLIBS_GLES = $LDLIBS_GLES" >> $config_mak
 fi
-if [ "$enable_dynarec" = "yes" ]; then
-  echo "DYNAREC = ari64" >> $config_mak
+if [ "$have_fsections" = "no" ]; then
+  echo "NO_FSECTIONS = 1" >> $config_mak
+fi
+if [ "$gnu_linker" = "yes" ]; then
+  echo "GNU_LINKER = 1" >> $config_mak
 fi
+echo "DYNAREC = $dynarec" >> $config_mak
 if [ "$drc_cache_base" = "yes" ]; then
   echo "BASE_ADDR_DYNAMIC = 1" >> $config_mak
 fi
 if [ "$have_c64x_dsp" = "yes" ]; then
   echo "HAVE_C64_TOOLS = 1" >> $config_mak
 fi
+if [ "$multithreading" = "yes" ]; then
+  echo "USE_ASYNC_CDROM = 1" >> $config_mak
+  echo "NDRC_THREAD = 1" >> $config_mak
+fi
 
 # use pandora's skin (for now)
 test -e skin || ln -s frontend/pandora/skin skin