On Thu, Jun 07, 2012 at 01:05:49PM +0200, Lukas Reichlin wrote: > On 07.06.2012, at 12:27, Olaf Till wrote: > > > Hi, > > > > recently there was a thread on the Octave Forge list, starting with > > > > http://sourceforge.net/mailarchive/forum.php?thread_name=6379301E-96D0-4AEF-BEEF-3DE7DD81A31F%40gmail.com&forum_name=octave-dev > > > > continued on the Octave maintainers list, starting with > > > > https://mailman.cae.wisc.edu/pipermail/octave-maintainers/2012-June/028555.html > > > > due to installation of a package depending on Lapack failing on Apple > > with a default Octave configuration. The reason is that mkoctfile does > > not understand the -framework switch. > > > > One conclusion was that passing the respective variables in > > environment variables to mkoctfile could solve this problem. > > > > I've made this change to optim/src/Makefile and recommend similar > > changes for all packages affected by this or a similar > > problem. Example: > > > > MKOCTFILE ?= mkoctfile > > LAPACK_LIBS := $(shell $(MKOCTFILE) -p LAPACK_LIBS) > > BLAS_LIBS := $(shell $(MKOCTFILE) -p BLAS_LIBS) > > LFLAGS := $(shell $(MKOCTFILE) -p LFLAGS) $(LAPACK_LIBS) $(BLAS_LIBS) > > export LFLAGS > > > > or instead of the last line you could use a rule like > > > > %.oct: %.cc > > LFLAGS="$(LFLAGS)" $(MKOCTFILE) -s $< > > > > I could take a look at other Makefiles, if necessary (list taken from > > Marcos post: control, linear-algebra, octgpr, odepkg, optiminterp). > > > > Olaf > > Hi Olaf > > Please report if you have any improvements for the control makefile. Thanks! > > Lukas >
The attached short patch should do it in this case. Olaf -- public key id EAFE0591, e.g. on x-hkp://pool.sks-keyservers.net
Index: src/Makefile
===================================================================
--- src/Makefile (revision 10577)
+++ src/Makefile (working copy)
@@ -3,6 +3,7 @@
LAPACK_LIBS := $(shell $(MKOCTFILE) -p LAPACK_LIBS)
BLAS_LIBS := $(shell $(MKOCTFILE) -p BLAS_LIBS)
FLIBS := $(shell $(MKOCTFILE) -p FLIBS)
+LFLAGS := $(shell $(MKOCTFILE) -p LFLAGS) $(LAPACK_LIBS) $(BLAS_LIBS) $(FLIBS)
all: control_slicot_functions.oct \
is_real_scalar.oct \
@@ -28,8 +29,8 @@
# slicot functions
control_slicot_functions.oct: control_slicot_functions.cc slicotlibrary.a
- $(MKOCTFILE) control_slicot_functions.cc common.cc slicotlibrary.a \
- ${LAPACK_LIBS} ${BLAS_LIBS} ${FLIBS}
+ LFLAGS="$(LFLAGS)" \
+ $(MKOCTFILE) control_slicot_functions.cc common.cc slicotlibrary.a
# helpers
is_real_scalar.oct: is_real_scalar.cc
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