Merge pull request Reference-ScaLAPACK#53 from joseeroman/jose/parall…

…el-make Fix parallel builds with GNU make
weslleyspereira · Mar 7, 2022 · 5e38ec4 · 5e38ec4
2 parents 1cad194 + 6e58144
commit 5e38ec4
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diff --git a/BLACS/Makefile b/BLACS/Makefile
@@ -1,11 +1,11 @@
 all : lib tester
 
 clean:
-	( cd TESTING ; make clean )
-	( cd SRC ; make clean )
+	( cd TESTING ; $(MAKE) clean )
+	( cd SRC ; $(MAKE) clean )
 
 tester :
-	( cd TESTING ; make )
+	( cd TESTING ; $(MAKE) )
 
 lib :
-	( cd SRC ; make )
+	( cd SRC ; $(MAKE) )
diff --git a/Makefile b/Makefile
@@ -49,7 +49,10 @@ PRECISIONS = single double complex complex16
 
 all: lib exe example
 
-lib: blacslib toolslib pblaslib redistlib scalapacklib
+SCALAPACKLIBS=toolslib pblaslib redistlib scalapacklib
+
+$(SCALAPACKLIBS): blacslib
+lib: $(SCALAPACKLIBS)
 
 exe: blacsexe pblasexe redistexe scalapackexe