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Add a bash helper for finding an msvc bin path

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This commit is contained in:
Michael Campagnaro 2020-05-07 20:35:08 -04:00
parent d23a18db78
commit 14d75a4bcd
3 changed files with 88 additions and 10 deletions
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2
bin/symbolic-link
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@ -24,5 +24,5 @@ fi
if [[ $3 ]]; then expand_symlinks=$3; else expand_symlinks=0; fi
confirm_link=1
confirm_link=0
link_file "$source_path" "$dest_path" $confirm_link $expand_symlinks

14
script_helpers/file_ops.sh
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@ -145,19 +145,15 @@ link_file() {
os_is_windows is_windows
os_is_unix is_unix
# @INSTEAD ESCAPE THE SPACES IN THE FINAL WINDOWS PATH
# @INSTEAD ESCAPE THE SPACES IN THE FINAL WINDOWS PATH
# @INSTEAD ESCAPE THE SPACES IN THE FINAL WINDOWS PATH
# @INSTEAD ESCAPE THE SPACES IN THE FINAL WINDOWS PATH
# @INSTEAD ESCAPE THE SPACES IN THE FINAL WINDOWS PATH
# @INSTEAD ESCAPE THE SPACES IN THE FINAL WINDOWS PATH
#https://stackoverflow.com/questions/1473981/how-to-check-if-a-string-has-spaces-in-bash-shell
#https://stackoverflow.com/questions/28256178/how-can-i-match-spaces-with-a-regexp-in-bash
# @INSTEAD ESCAPE THE SPACES IN THE FINAL WINDOWS PATH:
# e.g. path="${path// /\\ }" # Add a backslash before spaces.
# https://stackoverflow.com/questions/1473981/how-to-check-if-a-string-has-spaces-in-bash-shell
# https://stackoverflow.com/questions/28256178/how-can-i-match-spaces-with-a-regexp-in-bash
source_has_space=$(path_has_a_space "$source_path")
dest_has_space=$(path_has_a_space "$dest_path")
debug=1
debug=0
if [[ $debug -eq 1 ]]; then
echo source path: $source_path
echo dest path: $dest_path

82
script_helpers/msvc.sh Normal file
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@ -0,0 +1,82 @@
#!/bin/bash
#---------------------------------------------------------------------------------------------------
# API
#---------------------------------------------------------------------------------------------------
# If you're using msys/mingw shell for compiling then it's possible for its gcc
# link.exe to take precedence over the VC link.exe simply due to the path
# order. We get around this by prefixing all VC tools with the active VC arch
# bin path.
#
# This will only work if the shell ran vcvarsall.bat.
get_msvc_bin_path() {
declare -n _path=$1
declare -n _x64_toolset=$2
_path=""
_x64_toolset=0
if [[ $VisualStudioVersion == "14.0" ]]; then
##########################################
# Visual Studio 2015
##########################################
_path="$VCINSTALLDIR"
if [[ $(env | grep "LIB=" | grep "x64") != "" ]]; then
printf "${BOLD}${YELLOW}[VS2015 X64]${NORMAL}\n"
_x64_toolset=1
_path+="bin/amd64"
elif [[ $(env | grep "LIB=" | grep "x86") != "" ]]; then
printf "${BOLD}${YELLOW}[VS2015 X86]${NORMAL}\n"
_path+="bin/"
else
error "Unable to determine if you're using an x86 or x64 MSVC toolset\n"
exit 1
fi
elif [[ $VisualStudioVersion == "15.0" ]]; then
##########################################
# Visual Studio 2017
##########################################
_path="$VCToolsInstallDir"
if [[ $VSCMD_ARG_HOST_ARCH == "x64" ]]; then
printf "${BOLD}${YELLOW}[VS2017 X64]${NORMAL}\n"
_x64_toolset=1
_path+="bin/Hostx64/x64"
elif [[ $VSCMD_ARG_HOST_ARCH == "x86" ]]; then
printf "${BOLD}${YELLOW}[VS2017 X86]${NORMAL}\n"
_path+="bin/Hostx86/x86"
else
error "Unable to determine if you're using an x86 or x64 MSVC toolset\n"
exit 1
fi
elif [[ $VisualStudioVersion == "16.0" ]]; then
##########################################
# Visual Studio 2019
##########################################
_path="$VCToolsInstallDir"
if [[ $VSCMD_ARG_HOST_ARCH == "x64" ]]; then
printf "${BOLD}${YELLOW}[VS2019 X64]${NORMAL}\n"
_x64_toolset=1
_path+="bin/Hostx64/x64"
elif [[ $VSCMD_ARG_HOST_ARCH == "x86" ]]; then
printf "${BOLD}${YELLOW}[VS2019 X86]${NORMAL}\n"
_path+="bin/Hostx86/x86"
else
error "Unable to determine if you're using an x86 or x64 MSVC toolset\n"
exit 1
fi
else
error "Either you don't have Visual Studio installed or it's not supported by this script.\nFound version '$VisualStudioVersion'\n"
exit 1
fi
# Fix up the path
_path="/${_path/:/}" # Remove ':'.
_path="${_path//\\//}" # Remove Windows slashes.
_path="${_path// /\\ }" # Add a backslash before spaces.
}