In the future, IFS value needs to be changed in a few places in configure -- and then restored. Store the original value to $DEFAULT_IFS for easy restoration. --- configure | 8 +++++--- 1 files changed, 5 insertions(+), 3 deletions(-) diff --git a/configure b/configure index ee0ae73..3b2b6b7 100755 --- a/configure +++ b/configure @@ -1,5 +1,8 @@ #! /bin/sh +# Store original IFS value so it can be changed (and restored) in many places. +readonly DEFAULT_IFS=$IFS + srcdir=$(dirname "$0") # For a non-srcdir configure invocation (such as ../configure), create @@ -379,7 +382,6 @@ elif [ $uname = "Linux" ] ; then # IFS=$(printf '\n') # # because the shell's command substitution deletes any trailing newlines. - OLD_IFS=$IFS IFS=" " for path in $ldconfig_paths; do @@ -387,7 +389,7 @@ elif [ $uname = "Linux" ] ; then libdir_in_ldconfig=1 fi done - IFS=$OLD_IFS + IFS=$DEFAULT_IFS if [ "$libdir_in_ldconfig" = '0' ]; then printf "No (will set RPATH)\n" else @@ -536,7 +538,7 @@ done printf "\n\t${WARN_CFLAGS}\n" rm -f minimal minimal.c - + cat <<EOF All required packages were found. You may now run the following -- 1.7.8.2