numam-spdk/mk/spdk.app_cxx.mk
Nick Connolly a4e1d715f7 mk: support file extension for executables
Some platforms require that a specific file extension is used for
executables. Append $(EXEEXT) to $(APP) definitions to accommodate
this. The name EXEEXT has been chosen for consistency with automake
which uses the same variable for the same purpose.

Add extensions for generated files used by Windows to the 'clean' target
(.obj, .lib, .pdb) and add output files to .gitignore.

Tested using a cross compiler that forces a .exe suffix and verifying
that all LINK messages include the correct suffix and that a second
call to make does nothing (showing that the targets match the
generated executables).

Signed-off-by: Nick Connolly <nick.connolly@mayadata.io>
Change-Id: Ief012f6294d2f94b23c8b4f9747e21a0dfb91e96
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6494
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2021-03-15 09:29:10 +00:00

72 lines
2.4 KiB
Makefile

#
# BSD LICENSE
#
# Copyright (c) Intel Corporation.
# All rights reserved.
#
# 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
# 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
# distribution.
# * 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
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
include $(SPDK_ROOT_DIR)/mk/spdk.app_vars.mk
# Applications in app/ go into build/bin/.
# Applications in examples/ go into build/examples/.
# Use findstring to identify if the current directory is in the app
# directory. If it is, change the APP location to build.
APP_NAME := $(notdir $(APP))
ifneq (,$(findstring $(SPDK_ROOT_DIR)/app,$(CURDIR)))
APP := $(APP_NAME:%=$(SPDK_ROOT_DIR)/build/bin/%)
else
ifneq (,$(findstring $(SPDK_ROOT_DIR)/examples,$(CURDIR)))
APP := $(APP_NAME:%=$(SPDK_ROOT_DIR)/build/examples/%)
endif
endif
APP := $(APP)$(EXEEXT)
LIBS += $(SPDK_LIB_LINKER_ARGS)
CLEAN_FILES = $(APP)
all : $(APP)
@:
install: empty_rule
uninstall: empty_rule
# To avoid overwriting warning
empty_rule:
@:
$(APP) : $(OBJS) $(SPDK_LIB_FILES) $(ENV_LIBS)
$(LINK_CXX)
clean :
$(CLEAN_C) $(CLEAN_FILES)
include $(SPDK_ROOT_DIR)/mk/spdk.deps.mk