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authorEgor Tensin <Egor.Tensin@gmail.com>2021-01-07 13:19:35 +0300
committerEgor Tensin <Egor.Tensin@gmail.com>2021-01-07 13:33:00 +0300
commitbccca58731cba4be574a3106820dad9b540da858 (patch)
treec6a273b537c7d6ff50a948cdb87fbd6424c3addf /action.yml
parentsetting up cc is optional now (diff)
downloadsetup-gcc-bccca58731cba4be574a3106820dad9b540da858.tar.gz
setup-gcc-bccca58731cba4be574a3106820dad9b540da858.zip
Cygwin: option to convert symlinks to hardlinks
Diffstat (limited to 'action.yml')
-rw-r--r--action.yml29
1 files changed, 29 insertions, 0 deletions
diff --git a/action.yml b/action.yml
index ec7170c..acc886e 100644
--- a/action.yml
+++ b/action.yml
@@ -14,6 +14,10 @@ inputs:
description: Set up cc/c++ executables
required: false
default: 1
+ hardlinks:
+ description: On Cygwin, replace executable symlinks with hardlinks
+ required: false
+ default: 0
runs:
using: composite
@@ -120,6 +124,31 @@ runs:
}
shell: pwsh
+ - run: |
+ New-Variable cygwin_host -Value ('${{ inputs.cygwin }}' -eq '1') -Option Constant
+ New-Variable hardlinks -Value ('${{ inputs.hardlinks }}' -eq '1') -Option Constant
+
+ if ($cygwin_host -and $hardlinks) {
+ echo @'
+ while IFS= read -d '' -r link_path; do
+ dest_path="$( readlink --canonicalize-existing -- "$link_path" )"
+ dest_ext=".${dest_path##*.}"
+ [ "$dest_ext" == ".$dest_path" ] && dest_ext=
+ link_ext=".${link_path##*.}"
+ [ "$link_ext" == ".$link_path" ] && link_ext=
+ echo "Removing symlink $link_path" && rm -f -- "$link_path"
+ [ "$link_ext" != "$dest_ext" ] && echo "${PATHEXT//\;/
+ }" | grep -q --ignore-case --line-regexp -F -- "$dest_ext" && link_path="$link_path$dest_ext"
+ echo "Creating hardlink $link_path -> $dest_path" && ln -- "$dest_path" "$link_path"
+ done < <( find /usr/local/bin /usr/bin \
+ -type l '-(' \
+ -path /usr/local/bin/cc -o \
+ -path /usr/local/bin/c++ \
+ '-)' -print0 )
+ '@ | & bash.exe --login -o errexit -o nounset -o pipefail -o igncr
+ }
+ shell: pwsh
+
branding:
icon: star
color: green