r13417: Add .2 to the SONAME as version suffix if we link the nss modules on

linux.

Heads up: This might be required on other OS using glibc too.
(This used to be commit b28e43427b43994404f109ce7da467461af12200)

source3/Makefile.in

@@ -1178,13 +1178,13 @@ bin/winbindd@EXEEXT@: $(WINBINDD_OBJ) @BUILD_POPT@ bin/.dummy
 @WINBIND_NSS@: $(WINBIND_NSS_PICOBJS)
 	@echo "Linking $@"
 	@$(SHLD) $(WINBIND_NSS_LDSHFLAGS) -o $@ $(WINBIND_NSS_PICOBJS) \
-		@WINBIND_NSS_EXTRA_LIBS@ @SONAMEFLAG@`basename $@`
+		@WINBIND_NSS_EXTRA_LIBS@ @SONAMEFLAG@`basename $@`@SONAMEVERSIONSUFFIX@
 
 @WINBIND_WINS_NSS@: $(WINBIND_WINS_NSS_PICOBJS)
 	@echo "Linking $@"
 	@$(SHLD) $(LDSHFLAGS) -o $@ $(WINBIND_WINS_NSS_PICOBJS) \
 		$(LDAP_LIBS) $(KRB5LIBS) \
-		@SONAMEFLAG@`basename $@`
+		@SONAMEFLAG@`basename $@`@SONAMEVERSIONSUFFIX@
 
 nsswitch/pam_winbind.@SHLIBEXT@: $(PAM_WINBIND_PICOBJ) bin/.dummy
 	@echo "Linking $@"

source3/configure.in

@@ -206,6 +206,7 @@ dnl Unique-to-Samba variables we'll be playing with.
 AC_SUBST(SHELL)
 AC_SUBST(LDSHFLAGS)
 AC_SUBST(SONAMEFLAG)
+AC_SUBST(SONAMEVERSIONSUFFIX)
 AC_SUBST(SHLD)
 AC_SUBST(HOST_OS)
 AC_SUBST(PICFLAGS)
@@ -1382,6 +1383,7 @@ BLDSHARED="false"
 HOST_OS="$host_os"
 LDSHFLAGS="-shared"
 SONAMEFLAG="#"
+SONAMEVERSIONSUFFIX=""
 SHLD="\${CC} \${CFLAGS}"
 PICFLAGS=""
 PICSUFFIX="po"
@@ -1406,6 +1408,7 @@ if test "$enable_shared" = "yes"; then
 			DYNEXP="-Wl,--export-dynamic"
 			PICFLAGS="-fPIC"
 			SONAMEFLAG="-Wl,-soname="
+			SONAMEVERSIONSUFFIX=".2"
 			AC_DEFINE(STAT_ST_BLOCKSIZE,512)
 			;;
 		*solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])