Add support for building GSSAPI as a shared library

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@7366 dc483132-0cff-0310-8789-dd5450dbe970

5 files changed, 57 insertions, 8 deletions

diff --git a/src/lib/gssapi/ChangeLog b/src/lib/gssapi/ChangeLog
index 77951a717..cdb45edfc 100644
--- a/src/lib/gssapi/ChangeLog
+++ b/src/lib/gssapi/ChangeLog
@@ -1,3 +1,8 @@
+Tue Jan 23 04:06:36 1996    <tytso@rsts-11.mit.edu>
+
+	* Makefile.in: Add support for building the gssapi library as a
+		shared library.
+
 Tue Jan 23 03:32:25 1996  Theodore Y. Ts'o  <tytso@dcl>
 
 	* configure.in: Add the mechglue directory as a subdir
diff --git a/src/lib/gssapi/Makefile.in b/src/lib/gssapi/Makefile.in
index 560d6b576..fd01ecf55 100644
--- a/src/lib/gssapi/Makefile.in
+++ b/src/lib/gssapi/Makefile.in
@@ -2,15 +2,34 @@ TST=if test -n "`cat DONE`" ; then
 
 ##DOSBUILDTOP = ..\..
 
+CRYPTO_VER=@CRYPTO_SH_VERS@
+COMERR_VER=@COMERR_SH_VERS@
+KRB5_VER=@KRB5_SH_VERS@
+DEPLIBS=$(TOPLIBD)/libcrypto.$(SHEXT).$(CRYPTO_VER) \
+	$(TOPLIBD)/libcom_err.$(SHEXT).$(COMERR_VER) \
+	$(TOPLIBD)/libkrb5.$(SHEXT).$(KRB5_VER)
+LIB_SUBDIRS= generic krb5 mechglue
+LIBDONE= generic/DONE krb5/DONE mechglue/DONE
+LIBUPDATE= $(BUILDTOP)/util/libupdate
+
 all-unix::
 
 all-mac::
 
-libgssapi_krb5.a: generic/DONE krb5/DONE mechglue/DONE
-	(cd generic; $(TST) $(ARADD) ../$@ `cat DONE` ; fi)
-	(cd krb5; $(TST) $(ARADD) ../$@ `cat DONE` ; fi)
-	(cd mechglue; $(TST) $(ARADD) ../$@ `cat DONE` ; fi)
-	$(RANLIB) $@
+libgssapi_krb5.$(STEXT): $(LIBDONE)
+	if test -f $@ ; then \
+		for i in $(LIB_SUBDIRS) ; \
+		do \
+			$(LIBUPDATE) $@ $$i/DONE $$i ; \
+		done ; \
+	else \
+		for i in $(LIB_SUBDIRS) ; \
+		do \
+			$(LIBUPDATE) --force $@ $$i/DONE $$i ; \
+		done ; \
+	fi
+	$(RANLIB) libgssapi_krb5.$(STEXT)
+	touch libgssapi_krb5.stamp
 
 install:: libgssapi_krb5.a
 	$(INSTALL_DATA) libgssapi_krb5.a $(DESTDIR)$(KRB5_LIBDIR)/libgssapi_krb5.a
diff --git a/src/lib/gssapi/configure.in b/src/lib/gssapi/configure.in
index 9aa41ce33..2930ff582 100644
--- a/src/lib/gssapi/configure.in
+++ b/src/lib/gssapi/configure.in
@@ -6,6 +6,13 @@ AC_PROG_ARCHIVE_ADD
 AC_PROG_RANLIB
 AC_PROG_INSTALL
 DO_SUBDIRS
+V5_MAKE_SHARED_LIB(libgssapi_krb5,0.1,.., ./krb5)
+CRYPTO_SH_VERS=$krb5_cv_shlib_version_libcrypto
+AC_SUBST(CRYPTO_SH_VERS)
+COMERR_SH_VERS=$krb5_cv_shlib_version_libcom_err
+AC_SUBST(COMERR_SH_VERS)
+KRB5_SH_VERS=$krb5_cv_shlib_version_libkrb5
+AC_SUBST(KRB5_SH_VERS)
 AppendRule([all:: libgssapi_krb5.a])
 LinkFileDir(../libgssapi_krb5.a, libgssapi_krb5.a, ./gssapi)
 AppendRule([all-unix:: ../libgssapi_krb5.a])
diff --git a/src/lib/gssapi/krb5/ChangeLog b/src/lib/gssapi/krb5/ChangeLog
index 68ff7b801..6646e8bcb 100644
--- a/src/lib/gssapi/krb5/ChangeLog
+++ b/src/lib/gssapi/krb5/ChangeLog
@@ -1,3 +1,8 @@
+Tue Jan 23 04:05:23 1996    <tytso@rsts-11.mit.edu>
+
+	* Makefile.in: Add support for building GSSAPI as a shared
+	        library.
+
 Tue Jan 23 03:25:02 1996  Theodore Y. Ts'o  <tytso@dcl>
 
 	* rel_oid.c (krb5_gss_internal_release_oid): Add the new interface
diff --git a/src/lib/gssapi/krb5/Makefile.in b/src/lib/gssapi/krb5/Makefile.in
index 89db40572..846e8f19f 100644
--- a/src/lib/gssapi/krb5/Makefile.in
+++ b/src/lib/gssapi/krb5/Makefile.in
@@ -3,13 +3,26 @@ CFLAGS = $(CCOPTS) $(DEFS) -I. -I$(srcdir) -I../generic -I$(srcdir)/../generic -
 ##DOSBUILDTOP = ..\..\..
 ##DOSLIBNAME=..\gssapi.$(LIBEXT)
 
-all:: $(OBJS)
+.c.o:
+	$(CC) $(CFLAGS) -c $(srcdir)/$*.c
+@SHARED_RULE@
+
+all-unix:: shared $(OBJS)
+
+all-mac:: shared $(OBJS)
+
+all-windows:: $(OBJS)
+
+shared:
+	mkdir shared
 
 ETSRCS= gssapi_err_krb5.c
 ETOBJS= gssapi_err_krb5.$(OBJEXT)
 ETHDRS= gssapi_err_krb5.h
 
 gssapi_err_krb5.$(OBJEXT): gssapi_err_krb5.c
+	$(CC) $(CFLAGS) -c $*.c
+@SHARED_RULE_LOCAL@
 
 gssapi_err_krb5.h: gssapi_err_krb5.et
 
@@ -98,10 +111,10 @@ all-mac:: $(SRCS) $(HDRS) includes $(OBJS)
 all-windows:: $(SRCS) $(HDRS) includes $(OBJS)
 
 clean-unix::
-	$(RM) $(ETHDRS) $(ETSRCS)
+	$(RM) $(ETHDRS) $(ETSRCS) shared/*
 
 clean-mac::
-	$(RM) $(ETHDRS) $(ETSRCS)
+	$(RM) $(ETHDRS) $(ETSRCS) shared/*
 
 clean-windows::