[148843] trunk/dports/_resources/port1.0/group/linear_algebra-1.0.tcl
dstrubbe at macports.org
dstrubbe at macports.org
Thu May 19 15:02:38 PDT 2016
Revision: 148843
https://trac.macports.org/changeset/148843
Author: dstrubbe at macports.org
Date: 2016-05-19 15:02:38 -0700 (Thu, 19 May 2016)
Log Message:
-----------
linear_algebra port group: Proc to set that only blacs is being used.
Modified Paths:
--------------
trunk/dports/_resources/port1.0/group/linear_algebra-1.0.tcl
Modified: trunk/dports/_resources/port1.0/group/linear_algebra-1.0.tcl
===================================================================
--- trunk/dports/_resources/port1.0/group/linear_algebra-1.0.tcl 2016-05-19 21:43:30 UTC (rev 148842)
+++ trunk/dports/_resources/port1.0/group/linear_algebra-1.0.tcl 2016-05-19 22:02:38 UTC (rev 148843)
@@ -36,6 +36,9 @@
#
# PortGroup linear_algebra 1.0
#
+# If only BLAS and not LAPACK is used, set:
+# linalg.setup blas_only
+#
# in pre-configure, a line like this may be needed:
# configure.args-append --with-blas="-L${prefix}/lib ${linalglib}"
#
@@ -49,7 +52,19 @@
PortGroup active_variants 1.1
default linalglib ""
+default blas_only 0
+proc linalg.setup {args} {
+ global blas_only
+
+ foreach v $args {
+ if {$v == "blas_only"} {
+ ui_msg "arg = $v"
+ set blas_only 1
+ }
+ }
+}
+
if {![variant_isset accelerate] && ![variant_isset atlas] && ![variant_isset openblas]} {
default_variants-append +accelerate
}
@@ -72,6 +87,8 @@
variant openblas conflicts accelerate atlas description {Build with linear algebra from OpenBLAS} {
# allow OpenBLAS-devel too
depends_lib-append path:lib/libopenblas.dylib:OpenBLAS
- require_active_variants path:lib/libopenblas.dylib:OpenBLAS lapack
+ if {$blas_only == 0} {
+ require_active_variants path:lib/libopenblas.dylib:OpenBLAS lapack
+ }
set linalglib -lopenblas
}
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