xfnw/alpine-make-vm-image
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Use "readlink -f" if realpath command is not available

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Jakub Jirutka 2017-10-11 20:09:05 +02:00
parent b71a6e448b
commit 5059118e8c
1 changed files with 5 additions and 0 deletions
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alpine-make-vm-image
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@ -84,6 +84,11 @@ readonly VIRTUAL_PKG=".make-$PROGNAME"
: ${APK_OPTS:="--no-progress"} : ${APK_OPTS:="--no-progress"}
# For compatibility with systems that does not have "realpath" command.
if ! command -v realpath 2>/dev/null; then
alias realpath='readlink -f'
fi
die() { die() {
printf '\033[1;31mERROR:\033[0m %s\n' "$@" >&2 # bold red printf '\033[1;31mERROR:\033[0m %s\n' "$@" >&2 # bold red
exit 1 exit 1