Define a SONAME for 'libstarpumpi.so' and 'libstarpufft.so'.

STARPU-VERSION

@@ -7,3 +7,11 @@ LIBSTARPU_INTERFACE_CURRENT=0	# increment upon ABI change
 LIBSTARPU_INTERFACE_REVISION=0	# increment upon implementation change
 LIBSTARPU_INTERFACE_AGE=0	# set to CURRENT - PREVIOUS interface
 STARPU_EFFECTIVE_VERSION=1.0
+
+LIBSTARPUFFT_INTERFACE_CURRENT=0	# increment upon ABI change
+LIBSTARPUFFT_INTERFACE_REVISION=0	# increment upon implementation change
+LIBSTARPUFFT_INTERFACE_AGE=0		# set to CURRENT - PREVIOUS interface
+
+LIBSTARPUMPI_INTERFACE_CURRENT=0	# increment upon ABI change
+LIBSTARPUMPI_INTERFACE_REVISION=0	# increment upon implementation change
+LIBSTARPUMPI_INTERFACE_AGE=0		# set to CURRENT - PREVIOUS interface

examples/starpufft/Makefile.am

@@ -44,6 +44,8 @@ pkgconfig_DATA = libstarpufft.pc
 libstarpufft_@STARPU_EFFECTIVE_VERSION@_la_SOURCES = starpufft.c starpufftf.c starpufft_common.c
 libstarpufft_@STARPU_EFFECTIVE_VERSION@_la_LIBADD = $(top_builddir)/src/libstarpu-@STARPU_EFFECTIVE_VERSION@.la $(FFTW_LIBS) $(FFTWF_LIBS)
 libstarpufft_@STARPU_EFFECTIVE_VERSION@_la_CFLAGS = $(FFTWF_CFLAGS)
+libstarpufft_@STARPU_EFFECTIVE_VERSION@_la_LDFLAGS = $(ldflags) -no-undefined					\
+  -version-info $(LIBSTARPUFFT_INTERFACE_CURRENT):$(LIBSTARPUFFT_INTERFACE_REVISION):$(LIBSTARPUFFT_INTERFACE_AGE)
 
 if STARPU_USE_CUDA
 NVCCFLAGS += -Xcompiler -fPIC -Xlinker -fPIC

mpi/Makefile.am

@@ -66,6 +66,8 @@ AM_LDFLAGS = $(STARPU_CUDA_LDFLAGS) $(STARPU_OPENCL_LDFLAGS)
 lib_LTLIBRARIES = libstarpumpi-@STARPU_EFFECTIVE_VERSION@.la
 
 libstarpumpi_@STARPU_EFFECTIVE_VERSION@_la_LIBADD = $(top_builddir)/src/libstarpu-@STARPU_EFFECTIVE_VERSION@.la
+libstarpumpi_@STARPU_EFFECTIVE_VERSION@_la_LDFLAGS = $(ldflags) -no-undefined					\
+  -version-info $(LIBSTARPUMPI_INTERFACE_CURRENT):$(LIBSTARPUMPI_INTERFACE_REVISION):$(LIBSTARPUMPI_INTERFACE_AGE)
 
 noinst_HEADERS =					\
 	starpu_mpi_private.h				\