[ofw] [PATCH] DAPL v2.0: build: add selective enable/disable-xxx build switch for each openfabrics provider
Davis, Arlin R
arlin.r.davis at intel.com
Fri Aug 19 13:30:49 PDT 2011
The following switches have been added to configure:
--disable-cma (disables the rdma_cm dapl provider build)
--disable-scm (disables the socket cm provider build)
--disable-ucm (disables the IB UD cm provider build)
all providers are enabled by default.
Signed-off-by: Arlin Davis <arlin.r.davis at intel.com>
---
Makefile.am | 42 ++++++++++++++++++++++++++++++++++++------
configure.in | 33 +++++++++++++++++++++++++++++++++
2 files changed, 69 insertions(+), 6 deletions(-)
diff --git a/Makefile.am b/Makefile.am
index 1f74378..a430568 100755
--- a/Makefile.am
+++ b/Makefile.am
@@ -44,19 +44,31 @@ AM_CFLAGS = -g -Wall -D_GNU_SOURCE -DDAT_CONF="\"$(sysconfdir)/dat.conf\""
endif
datlibdir = $(libdir)
+if DEFINE_CMA
dapllibofadir = $(libdir)
+endif
+if DEFINE_SCM
daplliboscmdir = $(libdir)
+endif
+if DEFINE_UCM
daplliboucmdir = $(libdir)
+endif
datlib_LTLIBRARIES = dat/udat/libdat2.la
+if DEFINE_CMA
dapllibofa_LTLIBRARIES = dapl/udapl/libdaplofa.la
+endif
+if DEFINE_SCM
daplliboscm_LTLIBRARIES = dapl/udapl/libdaploscm.la
+endif
+if DEFINE_UCM
daplliboucm_LTLIBRARIES = dapl/udapl/libdaploucm.la
+endif
dat_udat_libdat2_la_CFLAGS = $(AM_CFLAGS) -D_GNU_SOURCE $(OSFLAGS) $(XFLAGS) \
-I$(srcdir)/dat/include/ -I$(srcdir)/dat/udat/ \
-I$(srcdir)/dat/udat/linux -I$(srcdir)/dat/common/
-
+if DEFINE_CMA
dapl_udapl_libdaplofa_la_CFLAGS = $(AM_CFLAGS) -D_GNU_SOURCE $(OSFLAGS) $(XFLAGS) \
-DOPENIB -DCQ_WAIT_OBJECT \
-I$(srcdir)/dat/include/ -I$(srcdir)/dapl/include/ \
@@ -64,7 +76,8 @@ dapl_udapl_libdaplofa_la_CFLAGS = $(AM_CFLAGS) -D_GNU_SOURCE $(OSFLAGS) $(XFLAGS
-I$(srcdir)/dapl/openib_common \
-I$(srcdir)/dapl/openib_cma \
-I$(srcdir)/dapl/openib_cma/linux
-
+endif
+if DEFINE_SCM
dapl_udapl_libdaploscm_la_CFLAGS = $(AM_CFLAGS) -D_GNU_SOURCE $(OSFLAGS) $(XFLAGS) \
-DOPENIB -DCQ_WAIT_OBJECT \
-I$(srcdir)/dat/include/ -I$(srcdir)/dapl/include/ \
@@ -72,7 +85,8 @@ dapl_udapl_libdaploscm_la_CFLAGS = $(AM_CFLAGS) -D_GNU_SOURCE $(OSFLAGS) $(XFLAG
-I$(srcdir)/dapl/openib_common \
-I$(srcdir)/dapl/openib_scm \
-I$(srcdir)/dapl/openib_scm/linux
-
+endif
+if DEFINE_UCM
dapl_udapl_libdaploucm_la_CFLAGS = $(AM_CFLAGS) -D_GNU_SOURCE $(OSFLAGS) $(XFLAGS) \
-DOPENIB -DCQ_WAIT_OBJECT \
-I$(srcdir)/dat/include/ -I$(srcdir)/dapl/include/ \
@@ -80,18 +94,30 @@ dapl_udapl_libdaploucm_la_CFLAGS = $(AM_CFLAGS) -D_GNU_SOURCE $(OSFLAGS) $(XFLAG
-I$(srcdir)/dapl/openib_common \
-I$(srcdir)/dapl/openib_ucm \
-I$(srcdir)/dapl/openib_ucm/linux
-
+endif
if HAVE_LD_VERSION_SCRIPT
dat_version_script = -Wl,--version-script=$(srcdir)/dat/udat/libdat2.map
+if DEFINE_CMA
daplofa_version_script = -Wl,--version-script=$(srcdir)/dapl/udapl/libdaplofa.map
+endif
+if DEFINE_SCM
daploscm_version_script = -Wl,--version-script=$(srcdir)/dapl/udapl/libdaploscm.map
+endif
+if DEFINE_UCM
daploucm_version_script = -Wl,--version-script=$(srcdir)/dapl/udapl/libdaploucm.map
+endif
else
dat_version_script =
+if DEFINE_CMA
daplofa_version_script =
+endif
+if DEFINE_SCM
daploscm_version_script =
+endif
+if DEFINE_UCM
daploucm_version_script =
endif
+endif
#
# uDAT: libdat2.so
@@ -108,6 +134,7 @@ dat_udat_libdat2_la_SOURCES = dat/udat/udat.c \
dat/common/dat_sr.c
dat_udat_libdat2_la_LDFLAGS = -version-info 2:0:0 $(dat_version_script) -ldl
+if DEFINE_CMA
#
# uDAPL OpenFabrics rdma_cm version: libdaplofa.so
#
@@ -221,7 +248,8 @@ dapl_udapl_libdaplofa_la_SOURCES = dapl/udapl/dapl_init.c \
dapl_udapl_libdaplofa_la_LDFLAGS = -version-info 2:0:0 $(daplofa_version_script) \
-Wl,-init,dapl_init -Wl,-fini,dapl_fini \
-lpthread -libverbs -lrdmacm $(XLIBS)
-
+endif
+if DEFINE_SCM
#
# uDAPL OpenFabrics Socket CM version for IB: libdaplscm.so
#
@@ -335,7 +363,8 @@ dapl_udapl_libdaploscm_la_SOURCES = dapl/udapl/dapl_init.c \
dapl_udapl_libdaploscm_la_LDFLAGS = -version-info 2:0:0 $(daploscm_version_script) \
-Wl,-init,dapl_init -Wl,-fini,dapl_fini \
-lpthread -libverbs -lrdmacm $(XLIBS)
-
+endif
+if DEFINE_UCM
#
# uDAPL OpenFabrics UD CM version for IB: libdaplucm.so
#
@@ -449,6 +478,7 @@ dapl_udapl_libdaploucm_la_SOURCES = dapl/udapl/dapl_init.c \
dapl_udapl_libdaploucm_la_LDFLAGS = -version-info 2:0:0 $(daploscm_version_script) \
-Wl,-init,dapl_init -Wl,-fini,dapl_fini \
-lpthread -libverbs -lrdmacm $(XLIBS)
+endif
libdatincludedir = $(includedir)/dat2
diff --git a/configure.in b/configure.in
index 56058a0..30524d9 100644
--- a/configure.in
+++ b/configure.in
@@ -67,6 +67,39 @@ AC_ARG_ENABLE(debug,
esac],[debug=false])
AM_CONDITIONAL(DEBUG, test x$debug = xtrue)
+dnl Support to enable/disable CMA (rdma_cm) provider library build
+AC_ARG_ENABLE([cma],
+ AS_HELP_STRING([--disable-cma],[disable CMA (rdma_cm) provider build, default=enabled]),
+ [case "${enableval}" in
+ yes) cma=true ;;
+ no) cma=false ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --enable-cma) ;;
+ esac],
+ [cma=true])
+AM_CONDITIONAL(DEFINE_CMA, test x$cma = xtrue)
+
+dnl Support to enable/disable SCM (socket CM) provider library build
+AC_ARG_ENABLE([scm],
+ AS_HELP_STRING([--disable-scm],[disable SCM (socket cm) provider build, default=enabled]),
+ [case "${enableval}" in
+ yes) scm=true ;;
+ no) scm=false ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --enable-scm) ;;
+ esac],
+ [scm=true])
+AM_CONDITIONAL(DEFINE_SCM, test x$scm = xtrue)
+
+dnl Support to enable/disable UCM (IB UD cm) provider library build
+AC_ARG_ENABLE([ucm],
+ AS_HELP_STRING([--disable-ucm],[disable UCM (IB UD cm) provider build, default=enabled]),
+ [case "${enableval}" in
+ yes) ucm=true ;;
+ no) ucm=false ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --enable-ucm) ;;
+ esac],
+ [ucm=true])
+AM_CONDITIONAL(DEFINE_UCM, test x$ucm = xtrue)
+
dnl Support ib_extension build - if enable-ext-type == ib
AC_ARG_ENABLE(ext-type,
[ --enable-ext-type Enable extensions support for library: ib, none, default=ib],
--
1.7.3
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