Hook sshsig tests up to Portable Makefiles.

Makefile.in

@@ -277,6 +277,8 @@ clean:	regressclean
 	rm -f regress/unittests/sshbuf/test_sshbuf$(EXEEXT)
 	rm -f regress/unittests/sshkey/*.o
 	rm -f regress/unittests/sshkey/test_sshkey$(EXEEXT)
+	rm -f regress/unittests/sshsig/*.o
+	rm -f regress/unittests/sshsig/test_sshsig$(EXEEXT)
 	rm -f regress/unittests/bitmap/*.o
 	rm -f regress/unittests/bitmap/test_bitmap$(EXEEXT)
 	rm -f regress/unittests/conversion/*.o
@@ -310,6 +312,8 @@ distclean:	regressclean
 	rm -f regress/unittests/sshbuf/test_sshbuf
 	rm -f regress/unittests/sshkey/*.o
 	rm -f regress/unittests/sshkey/test_sshkey
+	rm -f regress/unittests/sshsig/*.o
+	rm -f regress/unittests/sshsig/test_sshsig
 	rm -f regress/unittests/bitmap/*.o
 	rm -f regress/unittests/bitmap/test_bitmap
 	rm -f regress/unittests/conversion/*.o
@@ -488,6 +492,7 @@ regress-prep:
 	$(MKDIR_P) `pwd`/regress/unittests/test_helper
 	$(MKDIR_P) `pwd`/regress/unittests/sshbuf
 	$(MKDIR_P) `pwd`/regress/unittests/sshkey
+	$(MKDIR_P) `pwd`/regress/unittests/sshsig
 	$(MKDIR_P) `pwd`/regress/unittests/bitmap
 	$(MKDIR_P) `pwd`/regress/unittests/conversion
 	$(MKDIR_P) `pwd`/regress/unittests/hostkeys
@@ -559,6 +564,17 @@ regress/unittests/sshkey/test_sshkey$(EXEEXT): ${UNITTESTS_TEST_SSHKEY_OBJS} \
 	    regress/unittests/test_helper/libtest_helper.a \
 	    -lssh -lopenbsd-compat -lssh -lopenbsd-compat $(LIBS)
 
+UNITTESTS_TEST_SSHSIG_OBJS=\
+	sshsig.o \
+	regress/unittests/sshsig/tests.o \
+	$(SKOBJS)
+
+regress/unittests/sshsig/test_sshsig$(EXEEXT): ${UNITTESTS_TEST_SSHSIG_OBJS} \
+    regress/unittests/test_helper/libtest_helper.a libssh.a
+	$(LD) -o $@ $(LDFLAGS) $(UNITTESTS_TEST_SSHSIG_OBJS) \
+	    regress/unittests/test_helper/libtest_helper.a \
+	    -lssh -lopenbsd-compat -lssh -lopenbsd-compat $(LIBS)
+
 UNITTESTS_TEST_BITMAP_OBJS=\
 	regress/unittests/bitmap/tests.o
 
@@ -655,6 +671,7 @@ regress-binaries: regress-prep $(LIBCOMPAT) \
 regress-unit-binaries: regress-prep $(REGRESSLIBS) \
 	regress/unittests/sshbuf/test_sshbuf$(EXEEXT) \
 	regress/unittests/sshkey/test_sshkey$(EXEEXT) \
+	regress/unittests/sshsig/test_sshsig$(EXEEXT) \
 	regress/unittests/bitmap/test_bitmap$(EXEEXT) \
 	regress/unittests/conversion/test_conversion$(EXEEXT) \
 	regress/unittests/hostkeys/test_hostkeys$(EXEEXT) \

regress/Makefile

@@ -251,6 +251,8 @@ unit:
 		$$V ${.OBJDIR}/unittests/sshbuf/test_sshbuf ; \
 		$$V ${.OBJDIR}/unittests/sshkey/test_sshkey \
 			-d ${.CURDIR}/unittests/sshkey/testdata ; \
+		$$V ${.OBJDIR}/unittests/sshsig/test_sshsig \
+			-d ${.CURDIR}/unittests/sshsig/testdata ; \
 		$$V ${.OBJDIR}/unittests/bitmap/test_bitmap ; \
 		$$V ${.OBJDIR}/unittests/conversion/test_conversion ; \
 		$$V ${.OBJDIR}/unittests/kex/test_kex ; \

regress/unittests/sshsig/tests.c

@@ -25,7 +25,7 @@
 #include "sshsig.h"
 #include "log.h"
 
-#include "test_helper.h"
+#include "../test_helper/test_helper.h"
 
 static struct sshbuf *
 load_file(const char *name)