Tweaked to work with Heirloom shell.

Shell parameter expansion ending in space needs it to be quoted.

diff --git a/build_nmh b/build_nmh
index e1f04a8..8056670 100755 (executable)
--- a/build_nmh
+++ b/build_nmh
@@ -374,7 +374,7 @@ if [ -z "$CFLAGS" ]; then
 fi
 
 printf "\n./configure ${CFLAGS:+CFLAGS=\"${CFLAGS}\" }$config_opts\n"
-./configure ${CFLAGS:+CFLAGS="${CFLAGS}" }$config_opts
+./configure ${CFLAGS:+CFLAGS="${CFLAGS}"" "}$config_opts
 status=$?
 
 if [ $status -eq 0 ]; then