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-rwxr-xr-xsrc/pkgbuild-check-licenses21
1 files changed, 11 insertions, 10 deletions
diff --git a/src/pkgbuild-check-licenses b/src/pkgbuild-check-licenses
index 7dfe309..8b8f703 100755
--- a/src/pkgbuild-check-licenses
+++ b/src/pkgbuild-check-licenses
@@ -38,11 +38,11 @@ check_licenses() (
local pkgbuild=$1
. "$pkgbuild"
if [[ -z $pkgname ]]; then
- return 1 # not a PKGBUILD
+ return $_E_ERROR # not a PKGBUILD
fi
if [[ -z "${license[*]}" ]]; then
error "license array of ${pkgbase:-${pkgname[0]}} $(get_full_version) is not set"
- return 1
+ return $_E_ERROR
fi
msg2 "Looking at license array of ${pkgbase:-${pkgname[0]}} $(get_full_version)"
@@ -53,23 +53,24 @@ check_licenses() (
local s=$_E_OK
case "${_license#custom:}" in
WTFPL)
- # accept as common, I think it should be in the licenses package.
+ # accept as common, I think it should be in the licenses package
:;;
BSD1|BSD2|BSD3|MIT|X11)
- # accept these as common; they can't be included in the licenses package because some of the text must be customized
+ # accept these as common; they can't be included in the
+ # 'licenses' package because some text must be customized
:;;
BSD4)
warning "The 4-clause BSD license is free but has practical problems.";;
BSD)
- warning "License \"BSD\" is ambiguous, please use one of \"BSD{1..4}\" to specify the number of clauses."
+ warning "License 'BSD' is ambiguous, use 'BSD{1..4}' to specify the number of clauses."
s=$_E_UNCOMMON
;;
JSON)
- error "License \"$_license\" is a known non-free license."
+ error "License '%s' is a known non-free license." "$_license"
s=$_E_NONFREE
;;
*)
- warning "License \"$_license\" is not a common license."
+ warning "License '%s' is not a common license." "$_license"
s=$_E_UNCOMMON
;;
esac
@@ -105,8 +106,8 @@ main() {
while getopts 'fh' arg; do
case "$arg" in
f) asroot=true;;
- h) usage; return 0;;
- *) usage; return 1;;
+ h) usage; return $_E_OK;;
+ *) usage; return $_E_ERROR;;
esac
done
shift $(($OPTIND - 1))
@@ -121,7 +122,7 @@ main() {
return 1
fi
- blacklist-update || return 1
+ blacklist-update || return $_E_ERROR
local ret=0
for pkgbuild in "${pkgbuilds[@]}"; do