diff options
| author | tradke <tradke@17b73243-c579-4c4c-a9d2-2d5706c11dac> | 2003-01-09 12:47:06 +0000 |
|---|---|---|
| committer | tradke <tradke@17b73243-c579-4c4c-a9d2-2d5706c11dac> | 2003-01-09 12:47:06 +0000 |
| commit | d8edd35b6fa40a2fe187bf21770383b271deccb2 (patch) | |
| tree | 1bd1c2cafe8feb74ef6b8dd47cd31258186e48b1 /lib/make/extras/LAPACK/setup.sh | |
| parent | ad121926b3fc18bfaa4bdd0ff6d3399a56f43b24 (diff) | |
Configure script for LAPACK library.
git-svn-id: http://svn.cactuscode.org/flesh/trunk@3084 17b73243-c579-4c4c-a9d2-2d5706c11dac
Diffstat (limited to 'lib/make/extras/LAPACK/setup.sh')
| -rwxr-xr-x | lib/make/extras/LAPACK/setup.sh | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/lib/make/extras/LAPACK/setup.sh b/lib/make/extras/LAPACK/setup.sh new file mode 100755 index 00000000..e43fe0c8 --- /dev/null +++ b/lib/make/extras/LAPACK/setup.sh @@ -0,0 +1,53 @@ +#! /bin/sh +# /*@@ +# @file setup.sh +# @date Wed 8 January 2003 +# @author Thomas Radke +# @desc +# Setup for compilation with the lapack library system installation +# @enddesc +# @@*/ + +choose_lapack=`echo $LAPACK | tr '[:upper:]' '[:lower:]'` + +if test "X$choose_lapack" = "Xyes" ; then + + echo "Configuring with LAPACK" + + # Search for LAPACK installation + if test -z "$LAPACK_DIR"; then + echo 'LAPACK selected but no LAPACK_DIR set... Checking some places' + CCTK_Search LAPACK_DIR '/usr/lib /usr/local/lib' liblapack.a + if test -z "$LAPACK_DIR"; then + CCTK_Search LAPACK_DIR '/usr/lib /usr/local/lib' liblapack.so + fi + if test -z "$LAPACK_DIR"; then + echo 'Unable to locate the LAPACK library - please set LAPACK_DIR' + exit 2 + fi + echo "Found a LAPACK package in $LAPACK_DIR" + elif test "$LAPACK_DIR" = 'none'; then + # user doesn't want the library path added + LAPACK_DIR='' + fi + + if test -z "$LAPACK_LIBS"; then + LAPACK_LIBS='lapack blas' + fi + + # write the variables out to the header and makefiles + CCTK_WriteLine cctk_Extradefs.h '#define CCTK_LAPACK 1' + + CCTK_WriteLine make.extra.defn "LAPACK_LIBS = $LAPACK_LIBS $LAPACK_EXTRA_LIBS m" + CCTK_WriteLine make.extra.defn "LAPACK_LIB_DIRS = $LAPACK_DIR $LAPACK_EXTRA_LIB_DIRS" + CCTK_WriteLine make.extra.defn '' + CCTK_WriteLine make.extra.defn 'LIBS += $(LAPACK_LIBS)' + CCTK_WriteLine make.extra.defn 'LIBDIRS += $(LAPACK_LIB_DIRS)' + +elif test "X$choose_lapack" != "Xno" -a "X$choose_lapack" != "X"; then + + echo "Don't understand the setting \"LAPACK=$LAPACK\" !" + echo 'Please set it to either "yes" or "no", or leave it blank (same as "no") !' + exit 1 + +fi |