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-rw-r--r--eclass/apache-2.eclass13
1 files changed, 10 insertions, 3 deletions
diff --git a/eclass/apache-2.eclass b/eclass/apache-2.eclass
index a8d5804af61c..919f82faeb46 100644
--- a/eclass/apache-2.eclass
+++ b/eclass/apache-2.eclass
@@ -485,9 +485,16 @@ apache-2_src_prepare() {
# This package really should upgrade to using pcre's .pc file.
cat <<-\EOF >"${T}"/pcre-config
- #!/bin/sh
- [ "${flag}" = "--version" ] && set -- --modversion
- exec ${PKG_CONFIG} libpcre "$@"
+ #!/bin/bash
+ flags=()
+ for flag; do
+ if [[ ${flag} == "--version" ]]; then
+ flags+=( --modversion )
+ else
+ flags+=( "${flag}" )
+ fi
+ done
+ exec ${PKG_CONFIG} libpcre "${flags[@]}"
EOF
chmod a+x "${T}"/pcre-config
}