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-rw-r--r--lib/package.sh18
1 files changed, 6 insertions, 12 deletions
diff --git a/lib/package.sh b/lib/package.sh
index 6501ba2..27ea8cb 100644
--- a/lib/package.sh
+++ b/lib/package.sh
@@ -125,10 +125,8 @@ ob_get_binary_packages()
fi
# Make sure the "clean" name is unique.
- pkg_clean="$({ tr 'a-z' 'A-Z' | tr -dC 'A-Z0-9';} <<-EOF
- "${pkg}"
- EOF
- )"
+ pkg_clean="$(printf '%s' "${pkg}" | tr 'a-z' 'A-Z' | \
+ tr -C 'A-Z0-9' '_')"
case "${pkgs_clean}" in *" ${pkg_clean} "*)
_ob_warn_msg 'duplicate_clean_binary_name' \
"${pkg_clean}"
@@ -211,10 +209,8 @@ ob_get_binary_parameter()
fi
# Convert package name to its uppercase "clean" form.
- package="$({ tr 'a-z' 'A-Z' | tr -dC 'A-Z0-9'; } <<-EOF
- "${pkg}"
- EOF
- )"
+ package="$(printf '%s' "${package}" | tr 'a-z' 'A-Z' | \
+ tr -C 'A-Z0-9' '_')"
# Convert field name to uppercase and validate.
case "${name}" in *[!A-Za-z0-9-]* | '')
@@ -323,10 +319,8 @@ _ob_set_binary_parameter()
fi
# Convert package name to its uppercase "clean" form.
- package="$({ tr 'a-z' 'A-Z' | tr -dC 'A-Z0-9'; } <<-EOF
- "${pkg}"
- EOF
- )"
+ package="$(printf '%s' "${package}" | tr 'a-z' 'A-Z' | \
+ tr -C 'A-Z0-9' '_')"
# Convert field name to uppercase and validate.
case "${name}" in *[!A-Za-z0-9-]* | '')