From: Debian Science Team <debian-science-maintainers@lists.alioth.debian.org>
Date: Sun, 26 Oct 2014 09:42:29 +0000 (+0000)
Subject: shared-blas-lapack
X-Git-Tag: archive/raspbian/0.2.19-2+rpi1~1^2^2
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=d9da67f9959209b61b45c3fe6c6527827636823c;p=openblas.git

shared-blas-lapack


Gbp-Pq: Name shared-blas-lapack.patch
---

diff --git a/interface/Makefile b/interface/Makefile
index fbfcb10..5f38dbb 100644
--- a/interface/Makefile
+++ b/interface/Makefile
@@ -2108,3 +2108,18 @@ cblas_zimatcopy.$(SUFFIX) cblas_zimatcopy.$(PSUFFIX) : zimatcopy.c
 # OpenBLAS (unfiltered) tarball
 delete-duplicate-lapack-objects:
 	cd ../lapack-netlib && rm $(SLAPACKOBJS) $(DLAPACKOBJS) $(CLAPACKOBJS) $(ZLAPACKOBJS) lsame.o xerbla.o
+
+shared-blas-lapack: libblas.so.3 liblapack.so.3
+
+# The list of prerequisite is created by comparing with NETLIB BLAS public API.
+# The symbol cblas_xerbla is missing here, but it does not seem to be provided
+# by libopenblas.so.0 either.
+libblas.so.3: $(SBLAS1OBJS) $(SBLAS2OBJS) $(SBLAS3OBJS) $(DBLAS1OBJS) $(DBLAS2OBJS) $(DBLAS3OBJS) $(CBLAS1OBJS) $(CBLAS2OBJS) $(CBLAS3OBJS) $(ZBLAS1OBJS) $(ZBLAS2OBJS) $(ZBLAS3OBJS) ../kernel/lsame.o ../kernel/scabs1.o ../kernel/dcabs1.o ../driver/others/xerbla.o
+	$(CC) $(LDFLAGS) -shared -o $@ $^ -Wl,-soname,libblas.so.3 -L.. -lopenblas $(EXTRALIB)
+
+# The prerequisites must match the symbols deleted in target delete-duplicate-lapack-objects
+liblapack.so.3: $(SLAPACKOBJS) $(DLAPACKOBJS) $(CLAPACKOBJS) $(ZLAPACKOBJS) ../kernel/lsame.o ../driver/others/xerbla.o
+	$(CC) $(LDFLAGS) -shared -o $@ $^ ../lapack-netlib/* -Wl,-soname,liblapack.so.3 -L.. -lopenblas $(EXTRALIB)
+
+clean::
+	rm -f libblas.so.3 liblapack.so.3