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-rw-r--r--configure.sh17
1 files changed, 17 insertions, 0 deletions
diff --git a/configure.sh b/configure.sh
index 0b87ae9..80aeec0 100644
--- a/configure.sh
+++ b/configure.sh
@@ -78,6 +78,23 @@ then
echo "Building zlib..."
echo "END MESSAGE"
+ # check for required tools. Do this here so that we don't require them when
+ # using the system library
+ if [ x$TAR = x ] ; then
+ echo 'BEGIN ERROR'
+ echo 'Could not find tar command. Please make sure that (gnu) tar is present'
+ echo 'and that the TAR variable is set to its location.'
+ echo 'END ERROR'
+ exit 1
+ fi
+ #if [ x$PATCH = x ] ; then
+ # echo 'BEGIN ERROR'
+ # echo 'Could not find patch command. Please make sure that (gnu) tar is present'
+ # echo 'and that the PATCH variable is set to its location.'
+ # echo 'END ERROR'
+ # exit 1
+ #fi
+
# Set locations
THORN=zlib
NAME=zlib-1.2.8