File scalapack-2.0.2-shared-lib.patch of Package scalapack

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File scalapack-2.0.2-shared-lib.patch of Package scalapack

diff -urN scalapack/scalapack-2.0.2-orig/Makefile scalapack/scalapack-2.0.2/Makefile
--- scalapack/scalapack-2.0.2-orig/Makefile	2011-10-19 19:38:15.000000000 +0200
+++ scalapack/scalapack-2.0.2/Makefile	2012-05-13 18:34:47.149098645 +0200
@@ -49,7 +49,7 @@
 
 all: lib exe example
 
-lib: blacslib toolslib pblaslib redistlib scalapacklib
+lib: blacslib toolslib pblaslib redistlib scalapacklib shared
 
 exe: blacsexe pblasexe redistexe scalapackexe
 
@@ -107,3 +107,6 @@
 cleanexample:
 	( cd EXAMPLE; $(MAKE) clean )
 
+shared: scalapacklib
+	( mkdir tmp ; cd tmp ; ar x ../$(SCALAPACKLIB) ; $(CC) -shared -o ../libscalapack.so.2.0.2 * -Wl,-soname=libscalapack.so.2 ; cd .. )
+
diff -urN scalapack/scalapack-2.0.2-orig/SLmake.inc.example scalapack/scalapack-2.0.2/SLmake.inc.example
--- scalapack/scalapack-2.0.2-orig/SLmake.inc.example	2011-11-01 18:24:54.000000000 +0100
+++ scalapack/scalapack-2.0.2/SLmake.inc.example	2012-05-13 18:32:06.945094843 +0200
@@ -28,9 +28,9 @@
 
 FC            = mpif90
 CC            = mpicc 
-NOOPT         = -O0
-FCFLAGS       = -O3
-CCFLAGS       = -O3
+NOOPT         = -fPIC
+FCFLAGS       = $(RPM_OPT_FLAGS) $(NOOPT)
+CCFLAGS       = $(RPM_OPT_FLAGS) $(NOOPT)
 FCLOADER      = $(FC)
 CCLOADER      = $(CC)
 FCLOADFLAGS   = $(FCFLAGS)
diff -urN scalapack/scalapack-2.0.2-orig/SRC/Makefile scalapack/scalapack-2.0.2/SRC/Makefile
--- scalapack/scalapack-2.0.2-orig/SRC/Makefile	2012-04-24 18:26:51.000000000 +0200
+++ scalapack/scalapack-2.0.2/SRC/Makefile	2012-05-13 18:47:54.373117324 +0200
@@ -217,7 +217,7 @@
 clamov.o: clamov.c
 zlamov.o: zlamov.c
 slamov.o dlamov.o clamov.o zlamov.o: lamov.h
-	$(CC) -c $(CFLAGS) $(CDEFS) $(@:.o=.c) -o $@
+	$(CC) -c $(CCFLAGS) $(CDEFS) $(@:.o=.c) -o $@
 
 clean :
 	rm -f *.o

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File scalapack-2.0.2-shared-lib.patch of Package scalapack

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