- --- a/configure
- +++ b/configure
- @@ -388,18 +388,22 @@ then
- fi
-
- echo_n "Configuring for system... "
- -if uname -s
- -then
- - LUAROCKS_UNAME_S=`uname -s`
- -else
- - die "Could not determine operating system. 'uname -s' failed."
- +if [ -z "$LUAROCKS_UNAME_S" ]; then
- + if uname -s
- + then
- + LUAROCKS_UNAME_S=`uname -s`
- + else
- + die "Could not determine operating system. 'uname -s' failed."
- + fi
- fi
- echo_n "Configuring for architecture... "
- -if uname -m
- -then
- - LUAROCKS_UNAME_M=`uname -m`
- -else
- - die "Could not determine processor architecture. 'uname -m' failed."
- +if [ -z "$LUAROCKS_UNAME_M" ]; then
- + if uname -m
- + then
- + LUAROCKS_UNAME_M=`uname -m`
- + else
- + die "Could not determine processor architecture. 'uname -m' failed."
- + fi
- fi
-
- for v in 5.1 5.2 5.3; do
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