diff options
Diffstat (limited to 'libjpeg.sh')
-rwxr-xr-x | libjpeg.sh | 30 |
1 files changed, 30 insertions, 0 deletions
@@ -10,6 +10,36 @@ if [ "$(echo ${VERBOSE} | tr '[:upper:]' '[:lower:]')" = 'yes' ]; then fi set -e # Abort on errors +if [ -z "${LIBJPEG_DIR}" ]; then + echo "BEGIN MESSAGE" + echo "LIBJPEG selected, but LIBJPEG_DIR not set. Checking some places..." + echo "END MESSAGE" + + FILES="include/jpeglib.h" + DIRS="/usr /usr/local ${HOME}" + for dir in $DIRS; do + LIBJPEG_DIR="$dir" + for file in $FILES; do + if [ ! -r "$dir/$file" ]; then + unset LIBJPEG_DIR + break + fi + done + if [ -n "$LIBJPEG_DIR" ]; then + break + fi + done + + if [ -z "$LIBJPEG_DIR" ]; then + echo "BEGIN MESSAGE" + echo "LIBJPEG not found" + echo "END MESSAGE" + else + echo "BEGIN MESSAGE" + echo "Found LIBJPEG in ${LIBJPEG_DIR}" + echo "END MESSAGE" + fi +fi ################################################################################ |