1 #!/bin/bash 2 ok=1 3 for i in fxc.exe D3DCompiler_43.dll d3dx9_43.dll d3dx10_43.dll d3dx11_43.dll; do 4 if ! test -e "$i"; then 5 ok= 6 fi 7 done 8 9 if test -n "$ok"; then 10 exit 0 11 fi 12 13 echo "To compile HLSL shaders, the Microsoft HLSL compiler needs to be downloaded." 14 echo 15 echo "Downloading Microsoft DirectX June 2010 SDK and extracting files..." 16 echo "Please wait, this will need to download and unpack a 600 MB file..." 17 echo 18 echo "The contribution of a free HLSL compiler would be greatly appreciated!" 19 echo 20 21 ok=1 22 if ! which wget >/dev/null; then 23 echo "Error: wget is required to download the files" 24 echo "On Debian or Ubuntu, run the following command to install it:" 25 echo "sudo apt-get install wget" 26 echo 27 ok= 28 fi 29 30 if ! which cabextract >/dev/null; then 31 echo "Error: cabextract is required to unpack the files" 32 echo "On Debian or Ubuntu, run the following command to install it:" 33 echo "sudo apt-get install cabextract" 34 echo 35 ok= 36 fi 37 38 if test -z "$ok"; then 39 exit 1 40 fi 41 42 dxsdk_file="DXSDK_Jun10.exe" 43 dxsdk_url="http://download.microsoft.com/download/A/E/7/AE743F1F-632B-4809-87A9-AA1BB3458E31/DXSDK_Jun10.exe" 44 dxsdk_size=599452800 45 46 fxc_path="DXSDK/Utilities/bin/x86/fxc.exe" 47 d3dcompiler_cab_path="DXSDK/Redist/Jun2010_D3DCompiler_43_x86.cab" 48 d3dx9_cab_path="DXSDK/Redist/Jun2010_d3dx9_43_x86.cab" 49 d3dx10_cab_path="DXSDK/Redist/Jun2010_d3dx10_43_x86.cab" 50 d3dx11_cab_path="DXSDK/Redist/Jun2010_d3dx11_43_x86.cab" 51 52 if test "$(stat -c '%s' "$dxsdk_file" 2>/dev/null)" != $dxsdk_size; then 53 wget --continue "$dxsdk_url" 54 if test "$(stat -c '%s' "$dxsdk_file" 2>/dev/null)" != $dxsdk_size; then 55 echo "Failed to download DirectX SDK: expected $dxsdk_file with size $dxsdk_size" 56 echo "Download manually from $dxsdk_url" 57 exit 1 58 fi 59 fi 60 61 for i in "$fxc_path" "$d3dcompiler_cab_path" "$d3dx9_cab_path" "$d3dx10_cab_path" "$d3dx11_cab_path"; do 62 if ! test -e "$i"; then 63 echo "Please wait, this may take several minutes because a 600 MB archive may need to be fully decompressed..." 64 cabextract -F "$i" "$dxsdk_file" 65 fi 66 done 67 68 for i in "$d3dcompiler_cab_path" "$d3dx9_cab_path" "$d3dx10_cab_path" "$d3dx11_cab_path"; do 69 cabextract -F "*.dll" "$i" 70 done 71 72 /bin/cp -dpf "$fxc_path" . 73 74
