Update copyright years.

[thirdparty/gcc.git] / libgomp / plugin / Makefrag.am

diff --git a/libgomp/plugin/Makefrag.am b/libgomp/plugin/Makefrag.am
index 035a6636aaa7fb703f0db87f7a29c2998f6161b6..c9058709ad0d6a89483d628726fd84fcafad5ce0 100644 (file)
--- a/libgomp/plugin/Makefrag.am
+++ b/libgomp/plugin/Makefrag.am
@@ -1,6 +1,6 @@
 # Plugins for offload execution, Makefile.am fragment.
 #
-# Copyright (C) 2014-2016 Free Software Foundation, Inc.
+# Copyright (C) 2014-2024 Free Software Foundation, Inc.
 #
 # Contributed by Mentor Embedded.
 #
@@ -26,28 +26,44 @@
 # see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 # <http://www.gnu.org/licenses/>.
 
+libgomp_la_LIBADD += $(DL_LIBS)
+
 if PLUGIN_NVPTX
 # Nvidia PTX OpenACC plugin.
 libgomp_plugin_nvptx_version_info = -version-info $(libtool_VERSION)
 toolexeclib_LTLIBRARIES += libgomp-plugin-nvptx.la
 libgomp_plugin_nvptx_la_SOURCES = plugin/plugin-nvptx.c
-libgomp_plugin_nvptx_la_CPPFLAGS = $(AM_CPPFLAGS) $(PLUGIN_NVPTX_CPPFLAGS)
+libgomp_plugin_nvptx_la_CPPFLAGS = $(AM_CPPFLAGS)
 libgomp_plugin_nvptx_la_LDFLAGS = $(libgomp_plugin_nvptx_version_info) \
        $(lt_host_flags)
-libgomp_plugin_nvptx_la_LDFLAGS += $(PLUGIN_NVPTX_LDFLAGS)
-libgomp_plugin_nvptx_la_LIBADD = libgomp.la $(PLUGIN_NVPTX_LIBS)
+libgomp_plugin_nvptx_la_LIBADD = libgomp.la
 libgomp_plugin_nvptx_la_LIBTOOLFLAGS = --tag=disable-static
+
+# libgomp nvptx plugin developer's section.
+#
+# Including the GCC-shipped 'include/cuda/cuda.h' (default) vs. system <cuda.h>:
+#libgomp_plugin_nvptx_la_CPPFLAGS += -DPLUGIN_NVPTX_INCLUDE_SYSTEM_CUDA_H
+#libgomp_plugin_nvptx_la_CPPFLAGS += -I[CUDA]/include
+#
+# 'dlopen'ing the CUDA Driver library (default):
+libgomp_plugin_nvptx_la_LIBADD += $(DL_LIBS)
+# ... vs. linking it:
+#libgomp_plugin_nvptx_la_CPPFLAGS += -DPLUGIN_NVPTX_LINK_LIBCUDA
+#libgomp_plugin_nvptx_la_LDFLAGS += -L[CUDA]/lib64/stubs
+#libgomp_plugin_nvptx_la_LIBADD += -lcuda
 endif
 
-if PLUGIN_HSA
-# Heterogenous Systems Architecture plugin
-libgomp_plugin_hsa_version_info = -version-info $(libtool_VERSION)
-toolexeclib_LTLIBRARIES += libgomp-plugin-hsa.la
-libgomp_plugin_hsa_la_SOURCES = plugin/plugin-hsa.c
-libgomp_plugin_hsa_la_CPPFLAGS = $(AM_CPPFLAGS) $(PLUGIN_HSA_CPPFLAGS)
-libgomp_plugin_hsa_la_LDFLAGS = $(libgomp_plugin_hsa_version_info) \
+if PLUGIN_GCN
+# AMD GCN plugin
+libgomp_plugin_gcn_version_info = -version-info $(libtool_VERSION)
+toolexeclib_LTLIBRARIES += libgomp-plugin-gcn.la
+libgomp_plugin_gcn_la_SOURCES = plugin/plugin-gcn.c
+libgomp_plugin_gcn_la_CPPFLAGS = $(AM_CPPFLAGS) \
+       -D_GNU_SOURCE
+libgomp_plugin_gcn_la_LDFLAGS = $(libgomp_plugin_gcn_version_info) \
        $(lt_host_flags)
-libgomp_plugin_hsa_la_LDFLAGS += $(PLUGIN_HSA_LDFLAGS)
-libgomp_plugin_hsa_la_LIBADD = libgomp.la $(PLUGIN_HSA_LIBS)
-libgomp_plugin_hsa_la_LIBTOOLFLAGS = --tag=disable-static
+libgomp_plugin_gcn_la_LIBADD = libgomp.la
+libgomp_plugin_gcn_la_LIBTOOLFLAGS = --tag=disable-static
+
+libgomp_plugin_gcn_la_LIBADD += $(DL_LIBS)
 endif