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-rw-r--r--FFTW3.sh12
-rw-r--r--configuration.ccl2
2 files changed, 12 insertions, 2 deletions
diff --git a/FFTW3.sh b/FFTW3.sh
index ad56a5a..1611992 100644
--- a/FFTW3.sh
+++ b/FFTW3.sh
@@ -61,7 +61,17 @@ if [ -z "${FFTW3_DIR}" -o "${FFTW3_DIR}" = 'BUILD' ]; then
NAME=fftw-3.2.2
SRCDIR=$(dirname $0)
BUILD_DIR=${SCRATCH_BUILD}/build/${THORN}
- INSTALL_DIR=${SCRATCH_BUILD}/external/${THORN}
+ if [ -z "${FFTW3_INSTALL_DIR}" ]; then
+ echo "BEGIN MESSAGE"
+ echo "FFTW3 install directory, FFTW3_INSTALL_DIR, not set. Installing in the default configuration location. "
+ echo "END MESSAGE"
+ INSTALL_DIR=${SCRATCH_BUILD}/external/${THORN}
+ else
+ echo "BEGIN MESSAGE"
+ echo "FFTW3 install directory, FFTW3_INSTALL_DIR, selected. Installing FFTW3 at ${FFTW3_INSTALL_DIR} "
+ echo "END MESSAGE"
+ INSTALL_DIR=${FFTW3_INSTALL_DIR}
+ fi
DONE_FILE=${SCRATCH_BUILD}/done/${THORN}
FFTW3_DIR=${INSTALL_DIR}
diff --git a/configuration.ccl b/configuration.ccl
index 12d5553..83e9ddb 100644
--- a/configuration.ccl
+++ b/configuration.ccl
@@ -4,5 +4,5 @@ PROVIDES FFTW3
{
SCRIPT FFTW3.sh
LANG bash
- OPTIONS FFTW3_DIR FFTW3_LIBS
+ OPTIONS FFTW3_DIR FFTW3_INSTALL_DIR FFTW3_LIBS
}