Ensure libmissing.a exists before dsniff for parallelized builds

dsniff-2.4-libtirpc.patch

@@ -16,7 +16,7 @@ support in glibc has been deprecated for a long time.
 @@ -93,7 +93,7 @@
  	$(RANLIB) $@
  
- dsniff: $(HDRS) $(SRCS) $(OBJS)
+ dsniff: $(HDRS) $(SRCS) $(OBJS) libmissing.a
 -	$(CC) $(LDFLAGS) -o $@ $(OBJS) $(LIBS) $(NIDSLIB) $(PCAPLIB) $(LNETLIB) $(DBLIB) $(SSLLIB)
 +	$(CC) $(LDFLAGS) -o $@ $(OBJS) $(LIBS) $(NIDSLIB) $(PCAPLIB) $(LNETLIB) $(DBLIB) $(SSLLIB) -ltirpc
  

dsniff-2.4-smp_mflags.patch

@@ -0,0 +1,15 @@
+Patch by Robert Scheck <robert@fedoraproject.org> for dsniff >= 2.4b1 which
+ensures when building using %{?_smp_mflags} that libmissing.a is built when
+its being used for linking.
+
+--- dsniff-2.4/Makefile.in		2018-07-14 02:54:20.405095355 +0200
++++ dsniff-2.4/Makefile.in.smp_mflags	2018-07-14 02:54:44.973245128 +0200
+@@ -92,7 +92,7 @@
+ 	ar -cr $@ $(LIBOBJS)
+ 	$(RANLIB) $@
+ 
+-dsniff: $(HDRS) $(SRCS) $(OBJS)
++dsniff: $(HDRS) $(SRCS) $(OBJS) libmissing.a
+ 	$(CC) $(LDFLAGS) -o $@ $(OBJS) $(LIBS) $(NIDSLIB) $(PCAPLIB) $(LNETLIB) $(DBLIB) $(SSLLIB)
+ 
+ arpspoof: arpspoof.o arp.o

dsniff.spec

@@ -38,7 +38,8 @@ Patch28:	dsniff-2.4-pntohl_shift.patch
 Patch29:	dsniff-2.4-rpc_segfault.patch
 Patch30:	dsniff-2.4-openssl_110.patch
 Patch31:	dsniff-2.4-remote_typo.patch
-Patch32:	dsniff-2.4-libtirpc.patch
+Patch32:	dsniff-2.4-smp_mflags.patch
+Patch33:	dsniff-2.4-libtirpc.patch
 BuildRequires:	gcc
 BuildRequires:	libnet-devel
 BuildRequires:	openssl-devel
@@ -100,8 +101,9 @@ by exploiting weak bindings in ad-hoc PKI.
 %patch29 -p1 -b .rpc_segfault
 %patch30 -p1 -b .openssl_110
 %patch31 -p1 -b .remote_typo
+%patch32 -p1 -b .smp_mflags
 %if 0%{?fedora} >= 28 || 0%{?rhel} >= 8
-%patch32 -p1 -b .libtirpc
+%patch33 -p1 -b .libtirpc
 %endif
 
 %build