X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=Configurations%2Funix-Makefile.tmpl;h=86d2bd95f1dd55b905c5cc2bca55ef5fe77c6450;hp=5b34df5a03620a8c558c9afba9c235782019d37f;hb=c8c2b77900f9808fc644d206d8715a78dd9801bd;hpb=4b799ceaa2e7e8cace68813f469ccc1cb0a3be64

diff --git a/Configurations/unix-Makefile.tmpl b/Configurations/unix-Makefile.tmpl
index 5b34df5a03..86d2bd95f1 100644
--- a/Configurations/unix-Makefile.tmpl
+++ b/Configurations/unix-Makefile.tmpl
@@ -4,10 +4,50 @@
 ## {- join("\n## ", @autowarntext) -}
 {-
      sub windowsdll { $config{target} =~ /^(?:Cygwin|mingw)/ }
-     sub shlib_ext { $target{shared_extension} || ".so" }
-     sub shlib_ext_simple { (my $x = $target{shared_extension})
-                                =~ s/\.\$\(SHLIB_MAJOR\)\.\$\(SHLIB_MINOR\)//;
-                            $x }
+
+     # shlib and shlib_simple both take a static library name and figure
+     # out what the shlib name should be.
+     #
+     # When OpenSSL is configured "no-shared", these functions will just
+     # return empty lists, making them suitable to join().
+     #
+     # With Windows DLL producers, shlib($libname) will return the shared
+     # library name (which usually is different from the static library
+     # name) with the default shared extension appended to it, while
+     # shlib_simple($libname) will return the static library name with
+     # the shared extension followed by ".a" appended to it.  The former
+     # result is used as the runtime shared library while the latter is
+     # used as the DLL import library.
+     #
+     # On all Unix systems, shlib($libname) will return the library name
+     # with the default shared extension, while shlib_simple($libname)
+     # will return the name from shlib($libname) with any SO version number
+     # removed.  On some systems, they may therefore return the exact same
+     # string.
+     sub shlib {
+         return () if $config{no_shared};
+         my $lib = shift;
+         return $unified_info{sharednames}->{$lib} . '$(SHLIB_EXT)';
+     }
+     sub shlib_simple {
+         return () if $config{no_shared};
+
+         my $lib = shift;
+         if (windowsdll()) {
+             return $lib . '$(SHLIB_EXT_IMPORT)';
+         }
+         return $lib . '$(SHLIB_EXT_SIMPLE)';
+     }
+
+     # dso is a complement to shlib / shlib_simple that returns the
+     # given libname with the simple shared extension (possible SO version
+     # removed).  This differs from shlib_simple() by being unconditional.
+     sub dso {
+         return () if $config{no_shared};
+         my $engine = shift;
+
+         return $engine . '$(DSO_EXT)';
+     }
 -}
 PLATFORM={- $config{target} -}
 OPTIONS={- $config{options} -}
@@ -26,22 +66,30 @@ SHLIB_TARGET={- $target{shared_target} -}
 
 EXE_EXT={- $target{exe_extension} || "" -}
 LIB_EXT={- $target{lib_extension} || ".a" -}
-SHLIB_EXT={- shlib_ext() -}
-SHLIB_EXT_SIMPLE={- shlib_ext_simple() -}
+SHLIB_EXT={- $target{shared_extension} || ".so" -}
+SHLIB_EXT_SIMPLE={- $target{shared_extension_simple} || ".so" -}
+SHLIB_EXT_IMPORT={- $target{shared_import_extension} || "" -}
+DSO_EXT={- $target{dso_extension} || ".so" -}
 OBJ_EXT={- $target{obj_extension} || ".o" -}
 DEP_EXT={- $target{dep_extension} || ".d" -}
 
 LIBS={- join(" ", map { $_."\$(LIB_EXT)" } @{$unified_info{libraries}}) -}
-SHLIBS={- join(" ", map { $_."\$(SHLIB_EXT)" } map { $unified_info{sharednames}->{$_} || () } @{$unified_info{libraries}}) -}
-ENGINES={- join(" ", map { $_."\$(SHLIB_EXT_SIMPLE)" } @{$unified_info{engines}}) -}
+SHLIBS={- join(" ", map { shlib($_) } @{$unified_info{libraries}}) -}
+ENGINES={- join(" ", map { dso($_) } @{$unified_info{engines}}) -}
 PROGRAMS={- join(" ", map { $_."\$(EXE_EXT)" } grep { !m|^test/| } @{$unified_info{programs}}) -}
 TESTPROGS={- join(" ", map { $_."\$(EXE_EXT)" } grep { m|^test/| } @{$unified_info{programs}}) -}
 SCRIPTS={- join(" ", @{$unified_info{scripts}}) -}
+DEPS={- join(" ", map { (my $x = $_) =~ s|\.o$|\$(DEP_EXT)|; $x; }
+                  grep { $unified_info{sources}->{$_}->[0] =~ /\.c$/ }
+                  keys %{$unified_info{sources}}); -}
+
 BIN_SCRIPTS=$(BLDDIR)/tools/c_rehash
 MISC_SCRIPTS=$(SRCDIR)/tools/c_hash $(SRCDIR)/tools/c_info \
 	     $(SRCDIR)/tools/c_issuer $(SRCDIR)/tools/c_name \
 	     $(BLDDIR)/apps/CA.pl $(SRCDIR)/apps/tsget
 
+SHLIB_INFO={- join(" ", map { "\"".shlib($_).";".shlib_simple($_)."\"" } @{$unified_info{libraries}}) -}
+
 # DESTDIR is for package builders so that they can configure for, say,
 # /usr/ and yet have everything installed to /tmp/somedir/usr/.
 # Normally it is left empty.
@@ -83,9 +131,13 @@ ENGINESDIR={- use File::Spec::Functions;
               catdir($prefix,$libdir,"engines") -}
 
 MANDIR=$(INSTALLTOP)/share/man
-HTMLDIR=$(INSTALLTOP)/share/doc/$(BASENAME)/html
+DOCDIR=$(INSTALLTOP)/share/doc/$(BASENAME)
+HTMLDIR=$(DOCDIR)/html
 
-MANSUFFIX=ssl
+# MANSUFFIX is for the benefit of anyone who may want to have a suffix
+# appended after the manpage file section number.  "ssl" is popular,
+# resulting in files such as config.5ssl rather than config.5.
+MANSUFFIX=
 HTMLSUFFIX=html
 
 
@@ -94,7 +146,6 @@ CROSS_COMPILE= {- $config{cross_compile_prefix} -}
 CC= $(CROSS_COMPILE){- $target{cc} -}
 CFLAGS={- our $cflags2 = join(" ",(map { "-D".$_} @{$config{defines}}),"-DOPENSSLDIR=\"\\\"\$(OPENSSLDIR)\\\"\"","-DENGINESDIR=\"\\\"\$(ENGINESDIR)\\\"\"") -} {- $config{cflags} -}
 CFLAGS_Q={- $cflags2 =~ s|([\\"])|\\$1|g; $cflags2 -} {- $config{cflags} -}
-DEPFLAGS= {- join(" ",map { "-D".$_} @{$config{depdefines}}) -}
 LDFLAGS= {- $config{lflags} -}
 PLIB_LDFLAGS= {- $config{plib_lflags} -}
 EX_LIBS= {- $config{ex_libs} -}
@@ -123,6 +174,7 @@ NM= $(CROSS_COMPILE){- $target{nm} || "nm" -}
 RM= rm -f
 TAR= {- $target{tar} || "tar" -}
 TARFLAGS= {- $target{tarflags} -}
+MAKEDEPEND=$(CROSS_COMPILE){- $config{makedepprog} -}
 
 BASENAME=       openssl
 NAME=           $(BASENAME)-$(VERSION)
@@ -143,18 +195,23 @@ PROCESSOR= {- $config{processor} -}
 
 # The main targets ###################################################
 
-all: build_libs build_engines build_apps link-utils
+all: configdata.pm build_libs_nodep build_engines_nodep build_apps_nodep \
+     depend link-utils
 
-# The pkg-config files depend on the libraries as well as Makefile
-build_libs: libcrypto.pc libssl.pc openssl.pc
-build_engines: $(ENGINES)
-build_apps: $(PROGRAMS) $(SCRIPTS)
-build_tests: $(TESTPROGS)
+build_libs: configdata.pm build_libs_nodep depend
+build_libs_nodep: libcrypto.pc libssl.pc openssl.pc
+build_engines: configdata.pm build_engines_nodep depend
+build_engines_nodep: $(ENGINES)
+build_apps: configdata.pm build_apps_nodep depend
+build_apps_nodep: $(PROGRAMS) $(SCRIPTS)
+build_tests: configdata.pm build_tests_nodep depend
+build_tests_nodep: $(TESTPROGS)
 
-test tests: build_tests rehash
+test tests: build_tests_nodep build_apps_nodep build_engines_nodep depend rehash
 	( cd test; \
 	  SRCTOP=../$(SRCDIR) \
 	  BLDTOP=../$(BLDDIR) \
+	  EXE_EXT=$(EXE_EXT) \
 	    $(PERL) ../$(SRCDIR)/test/run_tests.pl $(TESTS) )
 
 list-tests:
@@ -177,20 +234,18 @@ clean: libclean
 	-rm -f `find $(BLDDIR) -type l`
 	rm -f $(TARFILE)
 
-DCLEAN_CMD=sed -e '/^DO NOT DELETE.*/,$$d'
-dclean:
-	$(DCLEAN_CMD) < Makefile >Makefile.new
-	mv -f Makefile.new Makefile
-
-DEPS={- join(" ", map { (my $x = $_) =~ s|\.o$|\$(DEP_EXT)|; $x; }
-                  grep { $unified_info{sources}->{$_}->[0] =~ /\.c$/ }
-                  keys %{$unified_info{sources}}); -}
-depend: $(DEPS)
-	( $(DCLEAN_CMD) < Makefile; \
+# This exists solely for those who still type 'make depend'
+depend: Makefile
+Makefile: FORCE
+	@( sed -e '/^# DO NOT DELETE THIS LINE.*/,$$d' < Makefile; \
 	  echo '# DO NOT DELETE THIS LINE -- make depend depends on it.'; \
 	  echo; \
-	  cat `find . -name '*$(DEP_EXT)'` ) > Makefile.new
-	mv -f Makefile.new Makefile
+	  for d in $(DEPS); do \
+	    if [ -f $$d ]; then cat $$d; fi; \
+	  done ) > Makefile.new
+	@if ! cmp Makefile.new Makefile >/dev/null 2>&1; then \
+		mv -f Makefile.new Makefile; \
+	fi
 
 # Install helper targets #############################################
 
@@ -201,6 +256,7 @@ uninstall_sw: uninstall_dev uninstall_engines uninstall_runtime
 install_docs: install_man_docs install_html_docs
 
 uninstall_docs: uninstall_man_docs uninstall_html_docs
+	$(RM) -r -v $(DESTDIR)$(DOCDIR)
 
 install_ssldirs:
 	@$(PERL) $(SRCDIR)/util/mkdir-p.pl $(DESTDIR)$(OPENSSLDIR)/certs
@@ -228,25 +284,28 @@ install_dev:
 		      $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn; \
 	done
 	@ : {- output_off() if $config{no_shared}; "" -}
-	@set -e; for s in $(SHLIBS); do \
-		fn=`basename $$s`; \
-		echo "install $$s -> $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn"; \
-		cp $$s $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn.new; \
-		chmod 644 $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn.new; \
-		mv -f $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn.new \
-		      $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn; \
-		if [ "$(SHLIB_EXT)" != "$(SHLIB_EXT_SIMPLE)" ]; then \
-			echo "link $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn2 -> $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn"; \
-			fn2=`basename $$fn $(SHLIB_EXT)`$(SHLIB_EXT_SIMPLE); \
-			ln -sf $$fn $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn2; \
+	@set -e; for s in $(SHLIB_INFO); do \
+		s1=`echo "$$s" | cut -f1 -d";"`; \
+		s2=`echo "$$s" | cut -f2 -d";"`; \
+		fn1=`basename $$s1`; \
+		fn2=`basename $$s2`; \
+		: {- output_off() if windowsdll(); "" -}; \
+		echo "install $$s1 -> $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn1"; \
+		cp $$s1 $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn1.new; \
+		chmod 644 $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn1.new; \
+		mv -f $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn1.new \
+		      $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn1; \
+		if [ "$$fn1" != "$$fn2" ]; then \
+			echo "link $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn2 -> $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn1"; \
+			ln -sf $$fn1 $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn2; \
 		fi; \
+		: {- output_on() if windowsdll(); "" -}{- output_off() unless windowsdll(); "" -}; \
+		echo "install $$s2 -> $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn2"; \
+		cp $$s2 $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn2.new; \
+		chmod 644 $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn2.new; \
+		mv -f $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn2.new \
+		      $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn2; \
 		: {- output_off() unless windowsdll(); "" -}; \
-		echo "install $$s.a -> $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn.a"; \
-		cp $$s.a $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn.a.new; \
-		chmod 644 $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn.a.new; \
-		mv -f $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn.a.new \
-		      $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn.a; \
-		: {- output_on() unless windowsdll(); "" -}; \
 	done
 	@ : {- output_on() if $config{no_shared}; "" -}
 	@$(PERL) $(SRCDIR)/util/mkdir-p.pl $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/pkgconfig
@@ -273,20 +332,25 @@ uninstall_dev:
 		echo "$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn"; \
 		$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn; \
 	done
-	@set -e; for s in $(SHLIBS); do \
-		fn=`basename $$s`; \
-		if [ "$(SHLIB_EXT)" != "$(SHLIB_EXT_SIMPLE)" ]; then \
-			fn2=`basename $$fn $(SHLIB_EXT)`$(SHLIB_EXT_SIMPLE); \
+	@ : {- output_off() if $config{no_shared}; "" -}
+	@set -e; for s in $(SHLIB_INFO); do \
+		s1=`echo "$$s" | cut -f1 -d";"`; \
+		s2=`echo "$$s" | cut -f2 -d";"`; \
+		fn1=`basename $$s1`; \
+		fn2=`basename $$s2`; \
+		: {- output_off() if windowsdll(); "" -}; \
+		echo "$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn1"; \
+		$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn1; \
+		if [ "$$fn1" != "$$fn2" ]; then \
 			echo "$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn2"; \
 			$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn2; \
 		fi; \
-		echo "$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn"; \
-		$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn; \
+		: {- output_on() if windowsdll(); "" -}{- output_off() unless windowsdll(); "" -}; \
+		echo "$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn2"; \
+		$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn2; \
 		: {- output_off() unless windowsdll(); "" -}; \
-		echo "$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn.a"; \
-		$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/$$fn.a; \
-		: {- output_on() unless windowsdll(); "" -}; \
 	done
+	@ : {- output_on() if $config{no_shared}; "" -}
 	@echo "$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/pkgconfig/libcrypto.pc"
 	@$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/pkgconfig/libcrypto.pc
 	@echo "$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/pkgconfig/libssl.pc"
@@ -300,7 +364,10 @@ install_engines:
 	@echo "*** Installing engines"
 	@set -e; for e in $(ENGINES); do \
 		fn=`basename $$e`; \
-		echo "install $$e -> $(DESTDIR)$(INSTALLTOP)/bin/$$fn"; \
+		if [ "$$fn" = '{- dso("ossltest") -}' ]; then \
+			continue; \
+		fi; \
+		echo "install $$e -> $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/engines/$$fn"; \
 		cp $$e $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/engines/$$fn.new; \
 		chmod 755 $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/engines/$$fn.new; \
 		mv -f $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/engines/$$fn.new \
@@ -311,7 +378,10 @@ uninstall_engines:
 	@echo "*** Uninstalling engines"
 	@set -e; for e in $(ENGINES); do \
 		fn=`basename $$e`; \
-		echo "$(RM) $(DESTDIR)$(INSTALLTOP)/bin/$$fn"; \
+		if [ "$$fn" = '{- dso("ossltest") -}' ]; then \
+			continue; \
+		fi; \
+		echo "$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/engines/$$fn"; \
 		$(RM) $(DESTDIR)$(INSTALLTOP)/$(LIBDIR)/engines/$$fn; \
 	done
 
@@ -459,6 +529,7 @@ UNINSTALL_DOCS=\
 			$(RM) $$top/man$$SEC/$$n$$suf; \
 		    fi; \
 		done; \
+		( $(RMDIR) $$top/man$$SEC 2>/dev/null || exit 0 ); \
 	    done; \
 	done
 
@@ -575,7 +646,7 @@ dist:
 
 # Helper targets #####################################################
 
-rehash: link-utils copy-certs
+rehash: link-utils copy-certs build_apps_nodep
 	@if [ -z "$(CROSS_COMPILE)" ]; then \
 		(OPENSSL="$(BLDDIR)/util/shlib_wrap.sh apps/openssl"; \
 		[ -x "$(BLDDIR)/openssl.exe" ] && OPENSSL="$(BLDDIR)/openssl.exe" || :; \
@@ -588,12 +659,12 @@ rehash: link-utils copy-certs
 
 link-utils: $(BLDDIR)/util/opensslwrap.sh $(BLDDIR)/util/shlib_wrap.sh
 
-$(BLDDIR)/util/opensslwrap.sh: Makefile
+$(BLDDIR)/util/opensslwrap.sh: configdata.pm
 	@if [ "$(SRCDIR)" != "$(BLDDIR)" ]; then \
 	    mkdir -p "$(BLDDIR)/util"; \
 	    ln -sf "../$(SRCDIR)/util/opensslwrap.sh" "$(BLDDIR)/util"; \
 	fi
-$(BLDDIR)/util/shlib_wrap.sh: Makefile
+$(BLDDIR)/util/shlib_wrap.sh: configdata.pm
 	@if [ "$(SRCDIR)" != "$(BLDDIR)" ]; then \
 	    mkdir -p "$(BLDDIR)/util"; \
 	    ln -sf "../$(SRCDIR)/util/shlib_wrap.sh" "$(BLDDIR)/util"; \
@@ -647,11 +718,11 @@ $(SRCDIR)/crypto/objects/obj_xref.h: $(SRCDIR)/crypto/objects/objxref.pl \
                 > $(SRCDIR)/crypto/objects/obj_xref.h
 	@sleep 1; touch $(SRCDIR)/crypto/objects/obj_xref.h; sleep 1
 
-FORCE :
+FORCE:
 
 # Building targets ###################################################
 
-libcrypto.pc libssl.pc openssl.pc: Makefile $(LIBS)
+libcrypto.pc libssl.pc openssl.pc: configdata.pm $(LIBS)
 libcrypto.pc:
 	@ ( echo 'prefix=$(INSTALLTOP)'; \
 	    echo 'exec_prefix=$${prefix}'; \
@@ -694,8 +765,8 @@ openssl.pc:
 # wasn't passed down automatically.  It's quite safe to use it like we do
 # below; if it doesn't exist, the result will be empty and 'make' will pick
 # up $(MAKEFLAGS) which is passed down as an environment variable.
-Makefile: {- $config{build_file_template} -} $(SRCDIR)/Configure $(SRCDIR)/config
-	@echo "Makefile is older than {- $config{build_file_template} -}, $(SRCDIR)/Configure or $(SRCDIR)/config."
+configdata.pm: {- $config{build_file_template} -} $(SRCDIR)/Configure $(SRCDIR)/config
+	@echo "Detected changed: $?"
 	@echo "Reconfiguring..."
 	$(SRCDIR)/Configure reconf
 	@echo "**************************************************"
@@ -719,47 +790,32 @@ Makefile: {- $config{build_file_template} -} $(SRCDIR)/Configure $(SRCDIR)/confi
       # Depending on shared libraries:
       # On Windows POSIX layers, we depend on {libname}.dll.a
       # On Unix platforms, we depend on {shlibname}.so
-      return map { if (windowsdll()) {
-                       "$_\$(SHLIB_EXT_SIMPLE).a"
-		   } else {
-		       my $libname =
-		           $unified_info{sharednames}->{$_} || $_;
-		       "$libname\$(SHLIB_EXT_SIMPLE)"
-		   } } @_;
+      return map { shlib_simple($_) } @_;
   }
 
-  sub src2dep {
+  sub src2obj {
       my %args = @_;
-      my $dep = $args{obj}.'$(DEP_EXT)';
-      my $obj = $args{obj}.'$(OBJ_EXT)';
+      my $obj = $args{obj};
       my $srcs = join(" ", @{$args{srcs}});
       my $deps = join(" ", @{$args{srcs}}, @{$args{deps}});
       my $incs = join(" ", map { " -I".$_ } @{$args{incs}});
       my $makedepprog = $config{makedepprog};
       if ($makedepprog eq "makedepend") {
           return <<"EOF";
-$dep : $deps
+$obj\$(DEP_EXT): $deps
 	rm -f \$\@.tmp; touch \$\@.tmp
-	\$(MAKEDEPEND) -f\$\@.tmp -o"|$obj"\
-	    -- -DOPENSSL_DOING_MAKEDEPEND \$(DEPFLAGS)$incs \
-	    -- $srcs
-	sed -e 's/^.*|//' -e 's/ \\/\\(\\\\.\\|[^ ]\\)*//g' -e '/: *\$/d' -e '/^\\(#.*\\| *\\)\$/d' \$\@.tmp > \$\@
+	\$(MAKEDEPEND) -f\$\@.tmp -o"|$obj" -- \$(CFLAGS)$incs -- $srcs \\
+	    2>/dev/null
+	sed -e 's/^.*|//' -e 's/ \\/\\(\\\\.\\|[^ ]\\)*//g' -e '/: *\$\$/d' -e '/^\\(#.*\\| *\\)\$\$/d' \$\@.tmp > \$\@
 	rm \$\@.tmp
+$obj\$(OBJ_EXT): $obj\$(DEP_EXT)
+	\$(CC) \$(CFLAGS)$incs -c -o \$\@ $srcs
 EOF
       }
       return <<"EOF";
-$dep : $deps Makefile
-	\$(CC) -DOPENSSL_DOING_MAKEDEPEND \$(DEPFLAGS)$incs -MM -MF \$\@ -MQ $obj $srcs
-EOF
-  }
-  sub src2obj {
-      my %args = @_;
-      my $obj = $args{obj}.'$(OBJ_EXT)';
-      my $srcs = join(" ", @{$args{srcs}});
-      my $deps = join(" ", @{$args{srcs}}, @{$args{deps}});
-      my $incs = join(" ", map { " -I".$_ } @{$args{incs}});
-      return <<"EOF";
-$obj : $deps
+$obj\$(DEP_EXT): $deps
+	\$(CC) \$(CFLAGS)$incs -MM -MF \$\@ -MQ $obj $srcs
+$obj\$(OBJ_EXT): $obj\$(DEP_EXT)
 	\$(CC) \$(CFLAGS)$incs -c -o \$\@ $srcs
 EOF
   }
@@ -780,17 +836,16 @@ EOF
       my $deps = join(" ",compute_lib_depends(@{$args{deps}}));
       my $shlib_target = $target{shared_target};
       my $ordinalsfile = defined($args{ordinals}) ? $args{ordinals}->[1] : "";
-      my $shlibtarget = windowsdll() ?
-	  "$lib\$(SHLIB_EXT_SIMPLE).a" : "$shlib\$(SHLIB_EXT_SIMPLE)";
+      my $target = shlib_simple($lib);
       return <<"EOF"
 # With a build on a Windows POSIX layer (Cygwin or Mingw), we know for a fact
 # that two files get produced, {shlibname}.dll and {libname}.dll.a.
 # With all other Unix platforms, we often build a shared library with the
 # SO version built into the file name and a symlink without the SO version
 # It's not necessary to have both as targets.  The choice falls on the
-# simplest, {libname}\$(SHLIB_EXT_SIMPLE).a for Windows POSIX layers and
+# simplest, {libname}\$(SHLIB_EXT_IMPORT) for Windows POSIX layers and
 # {libname}\$(SHLIB_EXT_SIMPLE) for the Unix platforms.
-$shlibtarget : $lib\$(LIB_EXT) $deps $ordinalsfile
+$target : $lib\$(LIB_EXT) $deps $ordinalsfile
 	\$(MAKE) -f \$(SRCDIR)/Makefile.shared -e \\
 		PLATFORM=\$(PLATFORM) \\
 		PERL=\$(PERL) SRCDIR="\$(SRCDIR)" DSTDIR="$libd" \\
@@ -802,7 +857,7 @@ $shlibtarget : $lib\$(LIB_EXT) $deps $ordinalsfile
 		CROSS_COMPILE="\$(CROSS_COMPILE)" \\
 		SHARED_LDFLAGS="\$(SHARED_LDFLAGS)" SHLIB_EXT=\$(SHLIB_EXT) \\
 		SHARED_RCFLAGS="\$(SHARED_RCFLAGS)" \\
-		link_a.$shlib_target
+		link_shlib.$shlib_target
 EOF
 	  . (windowsdll() ? <<"EOF" : "");
 	rm -f apps/$shlib\$(SHLIB_EXT)
@@ -824,8 +879,9 @@ EOF
       my $deps = join(" ",compute_lib_depends(@{$args{deps}}));
       my $shlib_target = $target{shared_target};
       my $objs = join(" ", map { $_."\$(OBJ_EXT)" } @{$args{objs}});
+      my $target = dso($lib);
       return <<"EOF";
-$lib\$(SHLIB_EXT_SIMPLE): $objs $deps
+$target: $objs $deps
 	\$(MAKE) -f \$(SRCDIR)/Makefile.shared -e \\
 		PLATFORM=\$(PLATFORM) \\
 		PERL=\$(PERL) SRCDIR="\$(SRCDIR)" DSTDIR="$libd" \\
@@ -833,9 +889,9 @@ $lib\$(SHLIB_EXT_SIMPLE): $objs $deps
 		LIBNAME=$libname LDFLAGS="\$(LDFLAGS)" \\
 		CC="\$(CC)" CFLAGS="\$(CFLAGS)" \\
 		SHARED_LDFLAGS="\$(SHARED_LDFLAGS)" \\
-		SHLIB_EXT=\$(SHLIB_EXT_SIMPLE) \\
+		SHLIB_EXT=\$(DSO_EXT) \\
 		LIBEXTRAS="$objs" \\
-		link_o.$shlib_target
+		link_dso.$shlib_target
 EOF
   }
   sub obj2lib {
@@ -843,7 +899,7 @@ EOF
       my $lib = $args{lib};
       my $objs = join(" ", map { $_."\$(OBJ_EXT)" } @{$args{objs}});
       return <<"EOF";
-$lib\$(LIB_EXT) : $objs
+$lib\$(LIB_EXT): $objs
 	\$(AR) \$\@ $objs
 	\$(RANLIB) \$\@ || echo Never mind.
 EOF
@@ -862,7 +918,7 @@ EOF
                                     " -L$d -l$l" } @{$args{deps}});
       my $shlib_target = $config{no_shared} ? "" : $target{shared_target};
       return <<"EOF";
-$bin\$(EXE_EXT) : $objs $deps
+$bin\$(EXE_EXT): $objs $deps
 	\$(RM) $bin\$(EXE_EXT)
 	\$(MAKE) -f \$(SRCDIR)/Makefile.shared -e \\
 		PERL=\$(PERL) SRCDIR=\$(SRCDIR) \\
@@ -881,9 +937,9 @@ EOF
                                            "util", "dofile.pl")),
                            rel2abs($config{builddir}));
       return <<"EOF";
-$script : $sources
+$script: $sources
 	\$(PERL) "-I\$(BLDDIR)" -Mconfigdata "$dofile" \\
-	    "-o{- $config{build_file} -}" $sources > "$script"
+	    "-o$target{build_file}" $sources > "$script"
 	chmod a+x $script
 EOF
   }