msvc.sh (4052B)
1 #!/bin/bash 2 # This configures the environment for running MSVC. It uses vswhere, the 3 # registry, and a little knowledge of how MSVC is laid out. 4 5 if ! hash vswhere 2>/dev/null; then 6 echo "Can't find vswhere on the path, aborting" 1>&2 7 exit 1 8 fi 9 10 if ! hash reg 2>/dev/null; then 11 echo "Can't find reg on the path, aborting" 1>&2 12 exit 1 13 fi 14 15 # Turn a unix-y path into a windows one. 16 fixpath() { 17 if hash cygpath 2>/dev/null; then 18 cygpath --unix "$1" 19 else # haxx 20 echo "$1" | sed -e 's,\\,/,g;s,^\(.\):,/\L\1,;s,/$,,' 21 fi 22 } 23 24 # Query the registry. This takes $1 and tags that on the end of several 25 # different paths, looking for a value called $2 at that location. 26 # e.g., 27 # regquery Microsoft\Microsoft SDKs\Windows\v10.0 ProductVersion 28 # looks for a REG_SZ value called ProductVersion at 29 # HKLM\SOFTWARE\Wow6432Node\Microsoft\Microsoft SDKs\Windows\v10.0 30 # HKLU\SOFTWARE\Wow6432Node\Microsoft\Microsoft SDKs\Windows\v10.0 31 # etc... 32 regquery() { 33 search=("HKLM\\SOFTWARE\\Wow6432Node" \ 34 "HKCU\\SOFTWARE\\Wow6432Node" \ 35 "HKLM\\SOFTWARE" \ 36 "HKCU\\SOFTWARE") 37 for i in "${search[@]}"; do 38 r=$(reg query "${i}\\${1}" -v "$2" | sed -e 's/ *'"$2"' *REG_SZ *//;t;d') 39 if [ -n "$r" ]; then 40 echo "$r" 41 return 0 42 fi 43 done 44 return 1 45 } 46 47 VSCOMPONENT=Microsoft.VisualStudio.Component.VC.Tools.x86.x64 48 vsinstall=$(vswhere -latest -requires "$VSCOMPONENT" -property installationPath) 49 50 # Attempt to setup paths if vswhere returns something and VSPATH isn't set. 51 # Otherwise, assume that the env is setup. 52 if [[ -n "$vsinstall" && -z "$VSPATH" ]]; then 53 54 case "$target_arch" in 55 ia32) m=x86 ;; 56 x64) m="$target_arch" ;; 57 *) 58 echo "No support for target '$target_arch' with MSVC." 1>&2 59 exit 1 60 esac 61 62 export VSPATH=$(fixpath "$vsinstall") 63 export WINDOWSSDKDIR="${VSPATH}/SDK" 64 export VCINSTALLDIR="${VSPATH}/VC" 65 66 CRTREG="Microsoft\\Microsoft SDKs\\Windows\\v10.0" 67 UniversalCRTSdkDir=$(regquery "$CRTREG" InstallationFolder) 68 UniversalCRTSdkDir=$(fixpath "$UniversalCRTSdkDir") 69 UCRTVersion=$(regquery "$CRTREG" ProductVersion) 70 UCRTVersion=$(cd "${UniversalCRTSdkDir}/include"; ls -d "${UCRTVersion}"* | tail -1) 71 72 VCVER=$(cat "${VCINSTALLDIR}/Auxiliary/Build/Microsoft.VCToolsVersion.default.txt") 73 REDISTVER=$(cat "${VCINSTALLDIR}/Auxiliary/Build/Microsoft.VCRedistVersion.default.txt") 74 export WIN32_REDIST_DIR="${VCINSTALLDIR}/Redist/MSVC/${REDISTVER}/${m}/Microsoft.VC141.CRT" 75 export WIN_UCRT_REDIST_DIR="${UniversalCRTSdkDir}/Redist/ucrt/DLLs/${m}" 76 77 if [ "$m" == "x86" ]; then 78 PATH="${PATH}:${VCINSTALLDIR}/Tools/MSVC/${VCVER}/bin/Hostx64/x64" 79 PATH="${PATH}:${VCINSTALLDIR}/Tools/MSVC/${VCVER}/bin/Hostx64/x86" 80 fi 81 PATH="${PATH}:${VCINSTALLDIR}/Tools/MSVC/${VCVER}/bin/Host${m}/${m}" 82 PATH="${PATH}:${UniversalCRTSdkDir}/bin/${UCRTVersion}/${m}" 83 PATH="${PATH}:${WIN32_REDIST_DIR}" 84 export PATH 85 86 INCLUDE="${VCINSTALLDIR}/Tools/MSVC/${VCVER}/ATLMFC/include" 87 INCLUDE="${INCLUDE}:${VCINSTALLDIR}/Tools/MSVC/${VCVER}/include" 88 INCLUDE="${INCLUDE}:${UniversalCRTSdkDir}/include/${UCRTVersion}/ucrt" 89 INCLUDE="${INCLUDE}:${UniversalCRTSdkDir}/include/${UCRTVersion}/shared" 90 INCLUDE="${INCLUDE}:${UniversalCRTSdkDir}/include/${UCRTVersion}/um" 91 INCLUDE="${INCLUDE}:${UniversalCRTSdkDir}/include/${UCRTVersion}/winrt" 92 INCLUDE="${INCLUDE}:${UniversalCRTSdkDir}/include/${UCRTVersion}/cppwinrt" 93 export INCLUDE 94 95 LIB="${VCINSTALLDIR}/lib/${m}" 96 LIB="${VCINSTALLDIR}/Tools/MSVC/${VCVER}/lib/${m}" 97 LIB="${LIB}:${UniversalCRTSdkDir}/lib/${UCRTVersion}/ucrt/${m}" 98 LIB="${LIB}:${UniversalCRTSdkDir}/lib/${UCRTVersion}/um/${m}" 99 export LIB 100 101 export GYP_MSVS_OVERRIDE_PATH="${VSPATH}" 102 export GYP_MSVS_VERSION=$(vswhere -latest -requires "$VSCOMPONENT" -property catalog_productLineVersion) 103 else 104 echo Assuming env setup is already done. 105 echo VSPATH=$VSPATH 106 fi