Rename header file of legacy C interface

Makefile.am

@@ -1177,6 +1177,7 @@ distclean-local:
 
 EXTRA_DIST = \
   elpa/elpa.h \
+  elpa/elpa_legacy.h \
   fdep/fortran_dependencies.pl \
   fdep/fortran_dependencies.mk \
   test/Fortran/elpa_print_headers.X90 \

generated_headers.am

@@ -19,6 +19,12 @@ elpa/elpa_generated.h: $(top_srcdir)/src/elpa_driver/legacy_interface/elpa_drive
 	@rm -f $@
 	$(call extract_interface,!c>)
 
+elpa/elpa_generated_legacy.h: $(top_srcdir)/src/elpa_driver/legacy_interface/elpa_driver_c_interface.F90 \
+                       $(top_srcdir)/src/elpa1/legacy_interface/elpa_1stage_c_interface.F90 \
+                       $(top_srcdir)/src/elpa2/legacy_interface/elpa_2stage_c_interface.F90 | elpa
+	@rm -f $@
+	$(call extract_interface,!lc>)
+
 test/shared/generated.h: $(wildcard $(top_srcdir)/test/shared/*.*90) | test/shared
 	@rm -f $@
 	$(call extract_interface,!c>)
@@ -34,7 +40,7 @@ src/fortran_constants.X90: $(top_srcdir)/src/fortran_constants.h
 	@rm $@_
 
 
-generated_headers= config-f90.h elpa/elpa_generated.h test/shared/generated.h elpa/elpa_generated_fortran_interfaces.h src/fortran_constants.X90
+generated_headers= config-f90.h elpa/elpa_generated.h elpa/elpa_generated_legacy.h test/shared/generated.h elpa/elpa_generated_fortran_interfaces.h src/fortran_constants.X90
 generated-headers: $(generated_headers)
 
 

test/C/elpa1_test_complex_c_version.c

@@ -50,7 +50,7 @@
 #endif
 #include <math.h>
 
-#include <elpa/elpa.h>
+#include <elpa/elpa_legacy.h>
 #include <test/shared/generated.h>
 #include <complex.h>
 

test/C/elpa1_test_real_c_version.c

@@ -50,7 +50,7 @@
 #endif
 #include <math.h>
 
-#include <elpa/elpa.h>
+#include <elpa/elpa_legacy.h>
 
 #include "test/shared/generated.h"
 

test/C/elpa2_test_complex_c_version.c

@@ -50,7 +50,7 @@
 #endif
 #include <math.h>
 
-#include <elpa/elpa.h>
+#include <elpa/elpa_legacy.h>
 #include <test/shared/generated.h>
 #include <complex.h>
 

test/C/elpa2_test_real_c_version.c

@@ -50,7 +50,7 @@
 #endif
 #include <math.h>
 
-#include <elpa/elpa.h>
+#include <elpa/elpa_legacy.h>
 #include <test/shared/generated.h>
 
 #define DOUBLE_PRECISION_REAL 1

test/C/elpa_driver_complex_c_version.c

@@ -50,7 +50,7 @@
 #endif
 #include <math.h>
 
-#include <elpa/elpa.h>
+#include <elpa/elpa_legacy.h>
 #include <test/shared/generated.h>
 #include <complex.h>
 

test/C/elpa_driver_complex_c_version_single.c

@@ -50,7 +50,7 @@
 #endif
 #include <math.h>
 
-#include <elpa/elpa.h>
+#include <elpa/elpa_legacy.h>
 #include <test/shared/generated.h>
 #include <complex.h>
 

test/C/elpa_driver_real_c_version.c

@@ -50,7 +50,7 @@
 #endif
 #include <math.h>
 
-#include <elpa/elpa.h>
+#include <elpa/elpa_legacy.h>
 #include <test/shared/generated.h>
 
 int main(int argc, char** argv) {

test/C/elpa_driver_real_c_version_single.c

@@ -50,7 +50,7 @@
 #endif
 #include <math.h>
 
-#include <elpa/elpa.h>
+#include <elpa/elpa_legacy.h>
 #include <test/shared/generated.h>
 
 int main(int argc, char** argv) {