X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=mk%2Fexec-env%2Flinuxapp%2Frte.vars.mk;h=a8a1ee4cbd19a55e4324059994d07c1b8185a988;hb=84ad6e44915a797cbab81c3042c600955ca75408;hp=d1b657beb34a55b86b9f0741acf5b3bc6aed29b3;hpb=b6df9fc8715f9a925136006b18fdd65f9c621757;p=dpdk.git

diff --git a/mk/exec-env/linuxapp/rte.vars.mk b/mk/exec-env/linuxapp/rte.vars.mk
index d1b657beb3..a8a1ee4cbd 100644
--- a/mk/exec-env/linuxapp/rte.vars.mk
+++ b/mk/exec-env/linuxapp/rte.vars.mk
@@ -1,34 +1,33 @@
 #   BSD LICENSE
-# 
-#   Copyright(c) 2010-2013 Intel Corporation. All rights reserved.
+#
+#   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
 #   All rights reserved.
-# 
-#   Redistribution and use in source and binary forms, with or without 
-#   modification, are permitted provided that the following conditions 
+#
+#   Redistribution and use in source and binary forms, with or without
+#   modification, are permitted provided that the following conditions
 #   are met:
-# 
-#     * Redistributions of source code must retain the above copyright 
+#
+#     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above copyright 
-#       notice, this list of conditions and the following disclaimer in 
-#       the documentation and/or other materials provided with the 
+#     * Redistributions in binary form must reproduce the above copyright
+#       notice, this list of conditions and the following disclaimer in
+#       the documentation and/or other materials provided with the
 #       distribution.
-#     * Neither the name of Intel Corporation nor the names of its 
-#       contributors may be used to endorse or promote products derived 
+#     * Neither the name of Intel Corporation nor the names of its
+#       contributors may be used to endorse or promote products derived
 #       from this software without specific prior written permission.
-# 
-#   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
-#   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
-#   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
-#   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
-#   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
-#   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
-#   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
-#   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
-#   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-#   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
+#
+#   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+#   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+#   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+#   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+#   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+#   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+#   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+#   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+#   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 #   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-# 
 
 #
 # exec-env:
@@ -38,14 +37,27 @@
 #   - define EXECENV_ASFLAGS variable (overriden by cmdline)
 #   - may override any previously defined variable
 #
-# examples for RTE_EXEC_ENV: linuxapp, baremetal
+# examples for RTE_EXEC_ENV: linuxapp, bsdapp
 #
-
+ifeq ($(CONFIG_RTE_BUILD_SHARED_LIB),y)
+EXECENV_CFLAGS  = -pthread -fPIC
+else
 EXECENV_CFLAGS  = -pthread
-EXECENV_LDFLAGS =
+endif
+
+EXECENV_LDLIBS  =
 EXECENV_ASFLAGS =
 
+ifeq ($(CONFIG_RTE_BUILD_SHARED_LIB),y)
+EXECENV_LDLIBS += -lgcc_s
+endif
+
 # force applications to link with gcc/icc instead of using ld
 LINK_USING_CC := 1
 
-export EXECENV_CFLAGS EXECENV_LDFLAGS EXECENV_ASFLAGS
+# For shared libraries
+EXECENV_LDFLAGS += -export-dynamic
+# Add library to the group to resolve symbols
+EXECENV_LDLIBS  += -ldl
+
+export EXECENV_CFLAGS EXECENV_LDFLAGS EXECENV_ASFLAGS EXECENV_LDLIBS