build: export minimum symbols from xlators for correct resolution

Revisiting http://review.gluster.org/#/c/11814/, which unintentionally
introduced warnings from libtool about the xlator .so names.

According to [1], the -module option must appear in the Makefile.am
file(s); if -module is defined in a macro, e.g. in configure(.ac),
then libtool will not recognize that this is a module and will emit a
warning.

[1]
http://www.gnu.org/software/automake/manual/automake.html#Libtool-Modules

Change-Id: Ifa5f9327d18d139597791c305aa10cc4410fb078
BUG: 1248669
Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com>
Reviewed-on: http://review.gluster.org/13003
Tested-by: NetBSD Build System <jenkins@build.gluster.org>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: soumya k <skoduri@redhat.com>
Reviewed-by: Niels de Vos <ndevos@redhat.com>

5 files changed, 6 insertions, 6 deletions

diff --git a/xlators/cluster/afr/src/Makefile.am b/xlators/cluster/afr/src/Makefile.am
index 27384d1c317..5612733d3ed 100644
--- a/xlators/cluster/afr/src/Makefile.am
+++ b/xlators/cluster/afr/src/Makefile.am
@@ -10,11 +10,11 @@ AFR_SELFHEAL_SOURCES = afr-self-heal-common.c afr-self-heal-data.c \
 	afr-self-heal-entry.c afr-self-heal-metadata.c afr-self-heald.c \
 	afr-self-heal-name.c
 
-afr_la_LDFLAGS = $(GF_XLATOR_DEFAULT_LDFLAGS)
+afr_la_LDFLAGS = -module $(GF_XLATOR_DEFAULT_LDFLAGS)
 afr_la_SOURCES = $(afr_common_source) $(AFR_SELFHEAL_SOURCES) afr.c
 afr_la_LIBADD = $(top_builddir)/libglusterfs/src/libglusterfs.la
 
-pump_la_LDFLAGS = $(GF_XLATOR_DEFAULT_LDFLAGS)
+pump_la_LDFLAGS = -module $(GF_XLATOR_DEFAULT_LDFLAGS)
 pump_la_SOURCES =  $(afr_common_source) $(AFR_SELFHEAL_SOURCES) pump.c
 pump_la_LIBADD = $(top_builddir)/libglusterfs/src/libglusterfs.la
 
diff --git a/xlators/cluster/ec/src/Makefile.am b/xlators/cluster/ec/src/Makefile.am
index c45a8f05713..cbdceefdbe0 100644
--- a/xlators/cluster/ec/src/Makefile.am
+++ b/xlators/cluster/ec/src/Makefile.am
@@ -33,7 +33,7 @@ ec_ext_sources = $(top_builddir)/xlators/lib/src/libxlator.c
 
 ec_ext_headers = $(top_builddir)/xlators/lib/src/libxlator.h
 
-ec_la_LDFLAGS = $(GF_XLATOR_DEFAULT_LDFLAGS)
+ec_la_LDFLAGS = -module $(GF_XLATOR_DEFAULT_LDFLAGS)
 ec_la_SOURCES = $(ec_sources) $(ec_headers) $(ec_ext_sources) $(ec_ext_headers)
 ec_la_LIBADD = $(top_builddir)/libglusterfs/src/libglusterfs.la
 
diff --git a/xlators/cluster/ha/src/Makefile.am b/xlators/cluster/ha/src/Makefile.am
index 4b730f9534e..740a6b840d7 100644
--- a/xlators/cluster/ha/src/Makefile.am
+++ b/xlators/cluster/ha/src/Makefile.am
@@ -1,7 +1,7 @@
 xlator_LTLIBRARIES = ha.la
 xlatordir = $(libdir)/glusterfs/$(PACKAGE_VERSION)/xlator/testing/cluster
 
-ha_la_LDFLAGS = $(GF_XLATOR_DEFAULT_LDFLAGS)
+ha_la_LDFLAGS = -module $(GF_XLATOR_DEFAULT_LDFLAGS)
 
 
 ha_la_SOURCES = ha-helpers.c ha.c
diff --git a/xlators/cluster/map/src/Makefile.am b/xlators/cluster/map/src/Makefile.am
index 6f4765ff2e4..209cafa7c1b 100644
--- a/xlators/cluster/map/src/Makefile.am
+++ b/xlators/cluster/map/src/Makefile.am
@@ -1,7 +1,7 @@
 xlator_LTLIBRARIES = map.la
 xlatordir = $(libdir)/glusterfs/$(PACKAGE_VERSION)/xlator/testing/cluster
 
-map_la_LDFLAGS = $(GF_XLATOR_DEFAULT_LDFLAGS)
+map_la_LDFLAGS = -module $(GF_XLATOR_DEFAULT_LDFLAGS)
 
 
 map_la_SOURCES = map.c map-helper.c
diff --git a/xlators/cluster/stripe/src/Makefile.am b/xlators/cluster/stripe/src/Makefile.am
index a4c5370562c..e732c52423c 100644
--- a/xlators/cluster/stripe/src/Makefile.am
+++ b/xlators/cluster/stripe/src/Makefile.am
@@ -1,7 +1,7 @@
 xlator_LTLIBRARIES = stripe.la
 xlatordir = $(libdir)/glusterfs/$(PACKAGE_VERSION)/xlator/cluster
 
-stripe_la_LDFLAGS = $(GF_XLATOR_DEFAULT_LDFLAGS)
+stripe_la_LDFLAGS = -module $(GF_XLATOR_DEFAULT_LDFLAGS)
 
 
 stripe_la_SOURCES = stripe.c stripe-helpers.c \