diff --git a/iKarith-libretro-fetch.sh b/iKarith-libretro-fetch.sh
index d0ab012d..e9c7ac64 100755
--- a/iKarith-libretro-fetch.sh
+++ b/iKarith-libretro-fetch.sh
@@ -1,22 +1,22 @@
 #! /bin/bash
-# vi: sw=3 ts=3 et
+# vi: sw=3 ts=3 noet
 
 # BSDs don't have readlink -f
 read_link()
 {
-   TARGET_FILE="${1}"
-   cd "`dirname "${TARGET_FILE}"`"
-   TARGET_FILE="`basename "${TARGET_FILE}"`"
+	TARGET_FILE="${1}"
+	cd "`dirname "${TARGET_FILE}"`"
+	TARGET_FILE="`basename "${TARGET_FILE}"`"
 
-   while [ -L "${TARGET_FILE}" ]; do
-      TARGET_FILE="`readlink "${TARGET_FILE}"`"
-      cd "`dirname "${TARGET_FILE}"`"
-      TARGET_FILE="`basename "${TARGET_FILE}"`"
-   done
+	while [ -L "${TARGET_FILE}" ]; do
+		TARGET_FILE="`readlink "${TARGET_FILE}"`"
+		cd "`dirname "${TARGET_FILE}"`"
+		TARGET_FILE="`basename "${TARGET_FILE}"`"
+	done
 
-   PHYS_DIR="`pwd -P`"
-   RESULT="${PHYS_DIR}/${TARGET_FILE}"
-   echo ${RESULT}
+	PHYS_DIR="`pwd -P`"
+	RESULT="${PHYS_DIR}/${TARGET_FILE}"
+	echo ${RESULT}
 }
 SCRIPT="`read_link "$0"`"
 BASE_DIR="`dirname "${SCRIPT}"`"
@@ -29,381 +29,381 @@ DATESTAMP_FMT="%Y-%m-%d_%H:%M:%S"
 
 
 log_verbose() {
-   if [ -n "${VERBOSE}" ]; then
-      echo "$(date -u +${DATESTAMP_FMT}):${@}"
-   fi
+	if [ -n "${VERBOSE}" ]; then
+		echo "$(date -u +${DATESTAMP_FMT}):${@}"
+	fi
 }
 
 
 # fetch_git <repository> <local directory>
 # Clones or pulls updates from a git repository into a local directory
 fetch_git() {
-   fetch_dir="$WORKDIR/$2"
-   if [ -n "$3" ]; then
-      echo "=== Fetching $3 ==="
-   fi
-   if [ -d "$fetch_dir/.git" ]; then
-      log_verbose "$fetch_dir:git pull"
-      cd "$fetch_dir"
-      git pull
-      if [ -n "$5" ]; then
-         log_verbose "$fetch_dir:git submodule foreach git pull origin master"
-         git submodule foreach git pull origin master
-      fi
-   else
-      log_verbose "git clone \"$1\" \"$fetch_dir\""
-      git clone "$1" "$fetch_dir"
-      if [ -n "$4" ]; then
-         cd $fetch_dir
-         log_verbose "$fetch_dir:git submodule update --init"
-         git submodule update --init
-      fi
-   fi
-   if [ -n "$3" ]; then
-      echo "=== Fetched ==="
-   fi
+	fetch_dir="$WORKDIR/$2"
+	if [ -n "$3" ]; then
+		echo "=== Fetching $3 ==="
+	fi
+	if [ -d "$fetch_dir/.git" ]; then
+		log_verbose "$fetch_dir:git pull"
+		cd "$fetch_dir"
+		git pull
+		if [ -n "$5" ]; then
+			log_verbose "$fetch_dir:git submodule foreach git pull origin master"
+			git submodule foreach git pull origin master
+		fi
+	else
+		log_verbose "git clone \"$1\" \"$fetch_dir\""
+		git clone "$1" "$fetch_dir"
+		if [ -n "$4" ]; then
+			cd $fetch_dir
+			log_verbose "$fetch_dir:git submodule update --init"
+			git submodule update --init
+		fi
+	fi
+	if [ -n "$3" ]; then
+		echo "=== Fetched ==="
+	fi
 }
 
 
 # Keep three copies so we don't have to rebuild stuff all the time.
 fetch_project_bsnes()
 {
-   echo "=== Fetching ${3} ==="
-   fetch_git "${1}" "${2}" "" "" ""
-   fetch_git "${WORKDIR}/${2}" "${2}/perf" "" "" ""
-   fetch_git "${WORKDIR}/${2}" "${2}/balanced" "" "" ""
-   echo "=== Fetched ==="
+	echo "=== Fetching ${3} ==="
+	fetch_git "${1}" "${2}" "" "" ""
+	fetch_git "${WORKDIR}/${2}" "${2}/perf" "" "" ""
+	fetch_git "${WORKDIR}/${2}" "${2}/balanced" "" "" ""
+	echo "=== Fetched ==="
 }
 
 
 fetch_retroarch() {
-   fetch_git "https://github.com/libretro/RetroArch.git" "retroarch" "libretro/RetroArch" "" ""
-   fetch_git "https://github.com/libretro/common-shaders.git" "retroarch/media/shaders_cg" "libretro/common-shaders" "" ""
-   fetch_git "https://github.com/libretro/common-overlays.git" "retroarch/media/overlays" "libretro/common-overlays" "" ""
-   fetch_git "https://github.com/libretro/retroarch-assets.git" "retroarch/media/assets" "libretro/retroarch-assets" "" ""
-   fetch_git "https://github.com/libretro/retroarch-joypad-autoconfig.git" "retroarch/media/autoconfig" "libretro/joypad-autoconfig" "" ""
-   fetch_git "https://github.com/libretro/libretro-database.git" "retroarch/media/libretrodb" "libretro/libretro-database" "" ""
+	fetch_git "https://github.com/libretro/RetroArch.git" "retroarch" "libretro/RetroArch" "" ""
+	fetch_git "https://github.com/libretro/common-shaders.git" "retroarch/media/shaders_cg" "libretro/common-shaders" "" ""
+	fetch_git "https://github.com/libretro/common-overlays.git" "retroarch/media/overlays" "libretro/common-overlays" "" ""
+	fetch_git "https://github.com/libretro/retroarch-assets.git" "retroarch/media/assets" "libretro/retroarch-assets" "" ""
+	fetch_git "https://github.com/libretro/retroarch-joypad-autoconfig.git" "retroarch/media/autoconfig" "libretro/joypad-autoconfig" "" ""
+	fetch_git "https://github.com/libretro/libretro-database.git" "retroarch/media/libretrodb" "libretro/libretro-database" "" ""
 }
 
 fetch_tools() {
-   fetch_git "https://github.com/libretro/libretro-manifest.git" "libretro-manifest" "libretro/libretro-manifest" "" ""
-   fetch_git "https://github.com/libretro/libretrodb.git" "libretrodb" "libretro/libretrodb" "" ""
-   fetch_git "https://github.com/libretro/libretro-dat-pull.git" "libretro-dat-pull" "libretro/libretro-dat-pull" "" ""
+	fetch_git "https://github.com/libretro/libretro-manifest.git" "libretro-manifest" "libretro/libretro-manifest" "" ""
+	fetch_git "https://github.com/libretro/libretrodb.git" "libretrodb" "libretro/libretrodb" "" ""
+	fetch_git "https://github.com/libretro/libretro-dat-pull.git" "libretro-dat-pull" "libretro/libretro-dat-pull" "" ""
 }
 
 
 fetch_libretro_bsnes() {
-   fetch_project_bsnes "https://github.com/libretro/bsnes-libretro.git" "libretro-bsnes" "libretro/bSNES" "" ""
+	fetch_project_bsnes "https://github.com/libretro/bsnes-libretro.git" "libretro-bsnes" "libretro/bSNES" "" ""
 }
 
 fetch_libretro_snes9x() {
-   fetch_git "https://github.com/libretro/snes9x.git" "libretro-snes9x" "libretro/SNES9x" "" ""
+	fetch_git "https://github.com/libretro/snes9x.git" "libretro-snes9x" "libretro/SNES9x" "" ""
 }
 
 fetch_libretro_snes9x_next() {
-   fetch_git "https://github.com/libretro/snes9x-next.git" "libretro-snes9x_next" "libretro/SNES9x-Next" "" ""
+	fetch_git "https://github.com/libretro/snes9x-next.git" "libretro-snes9x_next" "libretro/SNES9x-Next" "" ""
 }
 
 fetch_libretro_genesis_plus_gx() {
-   fetch_git "https://github.com/libretro/Genesis-Plus-GX.git" "libretro-genesis_plus_gx" "libretro/Genplus GX" "" ""
+	fetch_git "https://github.com/libretro/Genesis-Plus-GX.git" "libretro-genesis_plus_gx" "libretro/Genplus GX" "" ""
 }
 
 fetch_libretro_fb_alpha() {
-   fetch_git "https://github.com/libretro/fba-libretro.git" "libretro-fb_alpha" "libretro/FBA" "" ""
+	fetch_git "https://github.com/libretro/fba-libretro.git" "libretro-fb_alpha" "libretro/FBA" "" ""
 }
 
 fetch_libretro_vba_next() {
-   fetch_git "https://github.com/libretro/vba-next.git" "libretro-vba_next" "libretro/VBA Next" "" ""
+	fetch_git "https://github.com/libretro/vba-next.git" "libretro-vba_next" "libretro/VBA Next" "" ""
 }
 
 fetch_libretro_vbam() {
-   fetch_git "https://github.com/libretro/vbam-libretro.git" "libretro-vbam" "libretro/VBA-M" "" ""
+	fetch_git "https://github.com/libretro/vbam-libretro.git" "libretro-vbam" "libretro/VBA-M" "" ""
 }
 
 fetch_libretro_handy() {
-   fetch_git "https://github.com/libretro/libretro-handy.git" "libretro-handy" "libretro/Handy" "" ""
+	fetch_git "https://github.com/libretro/libretro-handy.git" "libretro-handy" "libretro/Handy" "" ""
 }
 
 fetch_libretro_bnes() {
-   fetch_git "https://github.com/libretro/bnes-libretro.git" "libretro-bnes" "libretro/bNES" "" ""
+	fetch_git "https://github.com/libretro/bnes-libretro.git" "libretro-bnes" "libretro/bNES" "" ""
 }
 
 fetch_libretro_fceumm() {
-   fetch_git "https://github.com/libretro/libretro-fceumm.git" "libretro-fceumm" "libretro/FCEUmm" "" ""
+	fetch_git "https://github.com/libretro/libretro-fceumm.git" "libretro-fceumm" "libretro/FCEUmm" "" ""
 }
 
 fetch_libretro_gambatte() {
-   fetch_git "https://github.com/libretro/gambatte-libretro.git" "libretro-gambatte" "libretro/Gambatte" "" ""
+	fetch_git "https://github.com/libretro/gambatte-libretro.git" "libretro-gambatte" "libretro/Gambatte" "" ""
 }
 
 fetch_libretro_meteor() {
-   fetch_git "https://github.com/libretro/meteor-libretro.git" "libretro-meteor" "libretro/Meteor" "" ""
+	fetch_git "https://github.com/libretro/meteor-libretro.git" "libretro-meteor" "libretro/Meteor" "" ""
 }
 
 fetch_libretro_nxengine() {
-   fetch_git "https://github.com/libretro/nxengine-libretro.git" "libretro-nxengine" "libretro/NX" "" ""
+	fetch_git "https://github.com/libretro/nxengine-libretro.git" "libretro-nxengine" "libretro/NX" "" ""
 }
 
 fetch_libretro_prboom() {
-   fetch_git "https://github.com/libretro/libretro-prboom.git" "libretro-prboom" "libretro/PRBoom" "" ""
+	fetch_git "https://github.com/libretro/libretro-prboom.git" "libretro-prboom" "libretro/PRBoom" "" ""
 }
 
 fetch_libretro_stella() {
-   fetch_git "https://github.com/libretro/stella-libretro.git" "libretro-stella" "libretro/Stella" "" ""
+	fetch_git "https://github.com/libretro/stella-libretro.git" "libretro-stella" "libretro/Stella" "" ""
 }
 
 fetch_libretro_desmume() {
-   fetch_git "https://github.com/libretro/desmume.git" "libretro-desmume" "libretro/Desmume" "" ""
+	fetch_git "https://github.com/libretro/desmume.git" "libretro-desmume" "libretro/Desmume" "" ""
 }
 
 fetch_libretro_quicknes() {
-   fetch_git "https://github.com/libretro/QuickNES_Core.git" "libretro-quicknes" "libretro/QuickNES" "" ""
+	fetch_git "https://github.com/libretro/QuickNES_Core.git" "libretro-quicknes" "libretro/QuickNES" "" ""
 }
 
 fetch_libretro_nestopia() {
-   fetch_git "https://github.com/libretro/nestopia.git" "libretro-nestopia" "libretro/Nestopia" "" ""
+	fetch_git "https://github.com/libretro/nestopia.git" "libretro-nestopia" "libretro/Nestopia" "" ""
 }
 
 fetch_libretro_tyrquake() {
-   fetch_git "https://github.com/libretro/tyrquake.git" "libretro-tyrquake" "libretro/tyrquake" "" ""
+	fetch_git "https://github.com/libretro/tyrquake.git" "libretro-tyrquake" "libretro/tyrquake" "" ""
 }
 
 fetch_libretro_pcsx_rearmed() {
-   fetch_git "https://github.com/libretro/pcsx_rearmed.git" "libretro-pcsx_rearmed" "libretro/pcsx_rearmed" "" ""
+	fetch_git "https://github.com/libretro/pcsx_rearmed.git" "libretro-pcsx_rearmed" "libretro/pcsx_rearmed" "" ""
 }
 
 fetch_libretro_mednafen_gba() {
-   fetch_git "https://github.com/libretro/beetle-gba-libretro.git" "libretro-mednafen_gba" "libretro/Beetle GBA" "" ""
+	fetch_git "https://github.com/libretro/beetle-gba-libretro.git" "libretro-mednafen_gba" "libretro/Beetle GBA" "" ""
 }
 
 fetch_libretro_mednafen_lynx() {
-   fetch_git "https://github.com/libretro/beetle-lynx-libretro.git" "libretro-mednafen_lynx" "libretro/Beetle Lynx" "" ""
+	fetch_git "https://github.com/libretro/beetle-lynx-libretro.git" "libretro-mednafen_lynx" "libretro/Beetle Lynx" "" ""
 }
 
 fetch_libretro_mednafen_ngp() {
-   fetch_git "https://github.com/libretro/beetle-ngp-libretro.git" "libretro-mednafen_ngp" "libretro/Beetle NGP" "" ""
+	fetch_git "https://github.com/libretro/beetle-ngp-libretro.git" "libretro-mednafen_ngp" "libretro/Beetle NGP" "" ""
 }
 
 fetch_libretro_mednafen_pce_fast() {
-   fetch_git "https://github.com/libretro/beetle-pce-fast-libretro.git" "libretro-mednafen_pce_fast" "libretro/Beetle PCE Fast" "" ""
+	fetch_git "https://github.com/libretro/beetle-pce-fast-libretro.git" "libretro-mednafen_pce_fast" "libretro/Beetle PCE Fast" "" ""
 }
 
 fetch_libretro_mednafen_supergrafx() {
-   fetch_git "https://github.com/libretro/beetle-supergrafx-libretro.git" "libretro-mednafen_supergrafx" "libretro/Beetle SuperGrafx" "" ""
+	fetch_git "https://github.com/libretro/beetle-supergrafx-libretro.git" "libretro-mednafen_supergrafx" "libretro/Beetle SuperGrafx" "" ""
 }
 
 fetch_libretro_mednafen_psx() {
-   fetch_git "https://github.com/libretro/mednafen-psx-libretro.git" "libretro-mednafen_psx" "libretro/Mednafen PSX" "" ""
+	fetch_git "https://github.com/libretro/mednafen-psx-libretro.git" "libretro-mednafen_psx" "libretro/Mednafen PSX" "" ""
 }
 
 fetch_libretro_mednafen_pcfx() {
-   fetch_git "https://github.com/libretro/beetle-pcfx-libretro.git" "libretro-mednafen_pcfx" "libretro/Beetle PCFX" "" ""
+	fetch_git "https://github.com/libretro/beetle-pcfx-libretro.git" "libretro-mednafen_pcfx" "libretro/Beetle PCFX" "" ""
 }
 
 fetch_libretro_mednafen_snes() {
-   fetch_git "https://github.com/libretro/beetle-bsnes-libretro.git" "libretro-mednafen_snes" "libretro/Beetle bSNES" "" ""
+	fetch_git "https://github.com/libretro/beetle-bsnes-libretro.git" "libretro-mednafen_snes" "libretro/Beetle bSNES" "" ""
 }
 
 fetch_libretro_mednafen_vb() {
-   fetch_git "https://github.com/libretro/beetle-vb-libretro.git" "libretro-mednafen_vb" "libretro/Beetle VB" "" ""
+	fetch_git "https://github.com/libretro/beetle-vb-libretro.git" "libretro-mednafen_vb" "libretro/Beetle VB" "" ""
 }
 
 fetch_libretro_mednafen_wswan() {
-   fetch_git "https://github.com/libretro/beetle-wswan-libretro.git" "libretro-mednafen_wswan" "libretro/Beetle WSwan" "" ""
+	fetch_git "https://github.com/libretro/beetle-wswan-libretro.git" "libretro-mednafen_wswan" "libretro/Beetle WSwan" "" ""
 }
 
 fetch_libretro_scummvm() {
-   fetch_git "https://github.com/libretro/scummvm.git" "libretro-scummvm" "libretro/scummvm" "" ""
+	fetch_git "https://github.com/libretro/scummvm.git" "libretro-scummvm" "libretro/scummvm" "" ""
 }
 
 fetch_libretro_yabause() {
-   fetch_git "https://github.com/libretro/yabause.git" "libretro-yabause" "libretro/yabause" "" ""
+	fetch_git "https://github.com/libretro/yabause.git" "libretro-yabause" "libretro/yabause" "" ""
 }
 
 fetch_libretro_dosbox() {
-   fetch_git "https://github.com/libretro/dosbox-libretro.git" "libretro-dosbox" "libretro/dosbox" "" ""
+	fetch_git "https://github.com/libretro/dosbox-libretro.git" "libretro-dosbox" "libretro/dosbox" "" ""
 }
 
 fetch_libretro_virtualjaguar() {
-   fetch_git "https://github.com/libretro/virtualjaguar-libretro.git" "libretro-virtualjaguar" "libretro/virtualjaguar" "" ""
+	fetch_git "https://github.com/libretro/virtualjaguar-libretro.git" "libretro-virtualjaguar" "libretro/virtualjaguar" "" ""
 }
 
 fetch_libretro_mame078() {
-   fetch_git "https://github.com/libretro/mame2003-libretro.git" "libretro-mame078" "libretro/mame078" "" ""
+	fetch_git "https://github.com/libretro/mame2003-libretro.git" "libretro-mame078" "libretro/mame078" "" ""
 }
 
 fetch_libretro_mame139() {
-   fetch_git "https://github.com/libretro/mame2010-libretro.git" "libretro-mame139" "libretro/mame139" "" ""
+	fetch_git "https://github.com/libretro/mame2010-libretro.git" "libretro-mame139" "libretro/mame139" "" ""
 }
 
 fetch_libretro_mame() {
-   fetch_git "https://github.com/libretro/mame.git" "libretro-mame" "libretro/mame" "" ""
+	fetch_git "https://github.com/libretro/mame.git" "libretro-mame" "libretro/mame" "" ""
 }
 
 fetch_libretro_ffmpeg() {
-   fetch_git "https://github.com/libretro/FFmpeg.git" "libretro-ffmpeg" "libretro/FFmpeg" "" ""
+	fetch_git "https://github.com/libretro/FFmpeg.git" "libretro-ffmpeg" "libretro/FFmpeg" "" ""
 }
 
 fetch_libretro_bsnes_cplusplus98() {
-   fetch_git "https://github.com/libretro/bsnes-libretro-cplusplus98.git" "libretro-bsnes_cplusplus98" "libretro/bsnes-cplusplus98" "" ""
+	fetch_git "https://github.com/libretro/bsnes-libretro-cplusplus98.git" "libretro-bsnes_cplusplus98" "libretro/bsnes-cplusplus98" "" ""
 }
 
 fetch_libretro_bsnes_mercury() {
-   fetch_git "https://github.com/libretro/bsnes-mercury.git" "libretro-bsnes_mercury" "libretro/bsnes-mercury" "" ""
+	fetch_git "https://github.com/libretro/bsnes-mercury.git" "libretro-bsnes_mercury" "libretro/bsnes-mercury" "" ""
 }
 
 fetch_libretro_picodrive() {
-   fetch_git "https://github.com/libretro/picodrive.git" "libretro-picodrive" "libretro/picodrive" "1" "1"
+	fetch_git "https://github.com/libretro/picodrive.git" "libretro-picodrive" "libretro/picodrive" "1" "1"
 }
 
 fetch_libretro_tgbdual() {
-   fetch_git "https://github.com/libretro/tgbdual-libretro.git" "libretro-tgbdual" "libretro/tgbdual" "" ""
+	fetch_git "https://github.com/libretro/tgbdual-libretro.git" "libretro-tgbdual" "libretro/tgbdual" "" ""
 }
 
 fetch_libretro_mupen64plus() {
-   fetch_git "https://github.com/libretro/mupen64plus-libretro.git" "libretro-mupen64plus" "libretro/mupen64plus" "" ""
+	fetch_git "https://github.com/libretro/mupen64plus-libretro.git" "libretro-mupen64plus" "libretro/mupen64plus" "" ""
 }
 
 fetch_libretro_dinothawr() {
-   fetch_git "https://github.com/libretro/Dinothawr.git" "libretro-dinothawr" "libretro/Dinothawr" "" ""
+	fetch_git "https://github.com/libretro/Dinothawr.git" "libretro-dinothawr" "libretro/Dinothawr" "" ""
 }
 
 fetch_libretro_uae() {
-   fetch_git "https://github.com/libretro/libretro-uae.git" "libretro-uae" "libretro/UAE" "" ""
+	fetch_git "https://github.com/libretro/libretro-uae.git" "libretro-uae" "libretro/UAE" "" ""
 }
 
 fetch_libretro_3dengine() {
-   fetch_git "https://github.com/libretro/libretro-3dengine.git" "libretro-3dengine" "libretro/3DEngine" "" ""
+	fetch_git "https://github.com/libretro/libretro-3dengine.git" "libretro-3dengine" "libretro/3DEngine" "" ""
 }
 
 fetch_libretro_remotejoy() {
-   fetch_git "https://github.com/libretro/libretro-remotejoy.git" "libretro-remotejoy" "libretro/RemoteJoy" "" ""
+	fetch_git "https://github.com/libretro/libretro-remotejoy.git" "libretro-remotejoy" "libretro/RemoteJoy" "" ""
 }
 
 fetch_libretro_bluemsx() {
-   fetch_git "https://github.com/libretro/blueMSX-libretro.git" "libretro-bluemsx" "libretro/blueMSX" "" ""
+	fetch_git "https://github.com/libretro/blueMSX-libretro.git" "libretro-bluemsx" "libretro/blueMSX" "" ""
 }
 
 fetch_libretro_fmsx() {
-   fetch_git "https://github.com/libretro/fmsx-libretro.git" "libretro-fmsx" "libretro/fmsx" "" ""
+	fetch_git "https://github.com/libretro/fmsx-libretro.git" "libretro-fmsx" "libretro/fmsx" "" ""
 }
 
 fetch_libretro_2048() {
-   fetch_git "https://github.com/libretro/libretro-2048.git" "libretro-2048" "libretro/2048" "" ""
+	fetch_git "https://github.com/libretro/libretro-2048.git" "libretro-2048" "libretro/2048" "" ""
 }
 
 fetch_libretro_vecx() {
-   fetch_git "https://github.com/libretro/libretro-vecx.git" "libretro-vecx" "libretro/vecx" "" ""
+	fetch_git "https://github.com/libretro/libretro-vecx.git" "libretro-vecx" "libretro/vecx" "" ""
 }
 
 fetch_libretro_ppsspp() {
-   fetch_git "https://github.com/libretro/ppsspp.git" "libretro-ppsspp" "libretro/ppsspp" "1" "1"
+	fetch_git "https://github.com/libretro/ppsspp.git" "libretro-ppsspp" "libretro/ppsspp" "1" "1"
 }
 
 fetch_libretro_prosystem() {
-   fetch_git "https://github.com/libretro/prosystem-libretro.git" "libretro-prosystem" "libretro/prosystem" "" ""
+	fetch_git "https://github.com/libretro/prosystem-libretro.git" "libretro-prosystem" "libretro/prosystem" "" ""
 }
 
 fetch_libretro_o2em() {
-   fetch_git "https://github.com/libretro/libretro-o2em.git" "libretro-o2em" "libretro/o2em" "" ""
+	fetch_git "https://github.com/libretro/libretro-o2em.git" "libretro-o2em" "libretro/o2em" "" ""
 }
 
 fetch_libretro_4do() {
-   fetch_git "https://github.com/libretro/4do-libretro.git" "libretro-4do" "libretro/4do" "" ""
+	fetch_git "https://github.com/libretro/4do-libretro.git" "libretro-4do" "libretro/4do" "" ""
 }
 
 fetch_libretro_catsfc() {
-   fetch_git "https://github.com/libretro/CATSFC-libretro.git" "libretro-catsfc" "libretro/CATSFC" "" ""
+	fetch_git "https://github.com/libretro/CATSFC-libretro.git" "libretro-catsfc" "libretro/CATSFC" "" ""
 }
 
 fetch_libretro_stonesoup() {
-   fetch_git "https://github.com/libretro/crawl-ref.git" "libretro-stonesoup" "libretro/DungeonCrawler StoneSoup" "1" ""
+	fetch_git "https://github.com/libretro/crawl-ref.git" "libretro-stonesoup" "libretro/DungeonCrawler StoneSoup" "1" ""
 }
 
 fetch_libretro_hatari() {
-   fetch_git "https://github.com/libretro/hatari.git" "libretro-hatari" "libretro/hatari" "" ""
+	fetch_git "https://github.com/libretro/hatari.git" "libretro-hatari" "libretro/hatari" "" ""
 }
 
 fetch_libretro_tempgba() {
-   fetch_git "https://github.com/libretro/TempGBA-libretro.git" "libretro-tempgba" "libretro/TempGBA" "" ""
+	fetch_git "https://github.com/libretro/TempGBA-libretro.git" "libretro-tempgba" "libretro/TempGBA" "" ""
 }
 
 fetch_libretro_gpsp() {
-   fetch_git "https://github.com/libretro/gpsp.git" "libretro-gpsp" "libretro/gpsp" "" ""
+	fetch_git "https://github.com/libretro/gpsp.git" "libretro-gpsp" "libretro/gpsp" "" ""
 }
 
 fetch_libretro_emux() {
-   fetch_git "https://github.com/libretro/emux.git" "libretro-emux" "libretro/Emux" "" ""
+	fetch_git "https://github.com/libretro/emux.git" "libretro-emux" "libretro/Emux" "" ""
 }
 
 if [ -n "${1}" ]; then
-   while [ -n "${1}" ]; do
-      "${1}"
-      shift
-   done
+	while [ -n "${1}" ]; do
+		"${1}"
+		shift
+	done
 else
-   fetch_retroarch
-   fetch_tools
-   fetch_libretro_bsnes
-   fetch_libretro_snes9x
-   fetch_libretro_snes9x_next
-   fetch_libretro_genesis_plus_gx
-   fetch_libretro_fb_alpha
-   fetch_libretro_vba_next
-   fetch_libretro_vbam
-   fetch_libretro_handy
-   fetch_libretro_bnes
-   fetch_libretro_fceumm
-   fetch_libretro_gambatte
-   fetch_libretro_meteor
-   fetch_libretro_nxengine
-   fetch_libretro_prboom
-   fetch_libretro_stella
-   fetch_libretro_desmume
-   fetch_libretro_quicknes
-   fetch_libretro_nestopia
-   fetch_libretro_tyrquake
-   fetch_libretro_pcsx_rearmed
-   fetch_libretro_mednafen_gba
-   fetch_libretro_mednafen_lynx
-   fetch_libretro_mednafen_ngp
-   fetch_libretro_mednafen_pce_fast
-   fetch_libretro_mednafen_supergrafx
-   fetch_libretro_mednafen_psx
-   fetch_libretro_mednafen_pcfx
-   fetch_libretro_mednafen_snes
-   fetch_libretro_mednafen_vb
-   fetch_libretro_mednafen_wswan
-   fetch_libretro_scummvm
-   fetch_libretro_yabause
-   fetch_libretro_dosbox
-   fetch_libretro_virtualjaguar
-   fetch_libretro_mame078
-   fetch_libretro_mame139
-   fetch_libretro_mame
-   fetch_libretro_ffmpeg
-   fetch_libretro_bsnes_cplusplus98
-   fetch_libretro_bsnes_mercury
-   fetch_libretro_picodrive
-   fetch_libretro_tgbdual
-   fetch_libretro_mupen64plus
-   fetch_libretro_dinothawr
-   fetch_libretro_uae
-   fetch_libretro_3dengine
-   fetch_libretro_remotejoy
-   fetch_libretro_bluemsx
-   fetch_libretro_fmsx
-   fetch_libretro_2048
-   fetch_libretro_vecx
-   fetch_libretro_ppsspp
-   fetch_libretro_prosystem
-   fetch_libretro_o2em
-   fetch_libretro_4do
-   fetch_libretro_catsfc
-   fetch_libretro_stonesoup
-   fetch_libretro_hatari
-   fetch_libretro_tempgba
-   fetch_libretro_gpsp
-   fetch_libretro_emux
+	fetch_retroarch
+	fetch_tools
+	fetch_libretro_bsnes
+	fetch_libretro_snes9x
+	fetch_libretro_snes9x_next
+	fetch_libretro_genesis_plus_gx
+	fetch_libretro_fb_alpha
+	fetch_libretro_vba_next
+	fetch_libretro_vbam
+	fetch_libretro_handy
+	fetch_libretro_bnes
+	fetch_libretro_fceumm
+	fetch_libretro_gambatte
+	fetch_libretro_meteor
+	fetch_libretro_nxengine
+	fetch_libretro_prboom
+	fetch_libretro_stella
+	fetch_libretro_desmume
+	fetch_libretro_quicknes
+	fetch_libretro_nestopia
+	fetch_libretro_tyrquake
+	fetch_libretro_pcsx_rearmed
+	fetch_libretro_mednafen_gba
+	fetch_libretro_mednafen_lynx
+	fetch_libretro_mednafen_ngp
+	fetch_libretro_mednafen_pce_fast
+	fetch_libretro_mednafen_supergrafx
+	fetch_libretro_mednafen_psx
+	fetch_libretro_mednafen_pcfx
+	fetch_libretro_mednafen_snes
+	fetch_libretro_mednafen_vb
+	fetch_libretro_mednafen_wswan
+	fetch_libretro_scummvm
+	fetch_libretro_yabause
+	fetch_libretro_dosbox
+	fetch_libretro_virtualjaguar
+	fetch_libretro_mame078
+	fetch_libretro_mame139
+	fetch_libretro_mame
+	fetch_libretro_ffmpeg
+	fetch_libretro_bsnes_cplusplus98
+	fetch_libretro_bsnes_mercury
+	fetch_libretro_picodrive
+	fetch_libretro_tgbdual
+	fetch_libretro_mupen64plus
+	fetch_libretro_dinothawr
+	fetch_libretro_uae
+	fetch_libretro_3dengine
+	fetch_libretro_remotejoy
+	fetch_libretro_bluemsx
+	fetch_libretro_fmsx
+	fetch_libretro_2048
+	fetch_libretro_vecx
+	fetch_libretro_ppsspp
+	fetch_libretro_prosystem
+	fetch_libretro_o2em
+	fetch_libretro_4do
+	fetch_libretro_catsfc
+	fetch_libretro_stonesoup
+	fetch_libretro_hatari
+	fetch_libretro_tempgba
+	fetch_libretro_gpsp
+	fetch_libretro_emux
 fi