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# @license Apache-2.0
#
# Copyright (c) 2020 The Stdlib Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# A `.gyp` file for building a Node.js native add-on.
#
# [1]: https://gyp.gsrc.io/docs/InputFormatReference.md
# [2]: https://gyp.gsrc.io/docs/UserDocumentation.md
{
# List of files to include in this file:
'includes': [
'./include.gypi',
],
# Define variables to be used throughout the configuration for all targets:
'variables': {
# Target name should match the add-on export name:
'addon_target_name%': 'addon',
# Set variables based on the host OS:
'conditions': [
[
'OS=="win"',
{
# Define the object file suffix:
'obj': 'obj',
},
{
# Define the object file suffix:
'obj': 'o',
}
], # end condition (OS=="win")
], # end conditions
}, # end variables
# Define compile targets:
'targets': [
# Target to generate an add-on:
{
# The target name should match the add-on export name:
'target_name': '<(addon_target_name)',
# Define dependencies:
'dependencies': [],
# Define directories which contain relevant include headers:
'include_dirs': [
# Local include directory:
'<@(include_dirs)',
],
# List of source files:
'sources': [
'<@(src_files)',
],
# Settings which should be applied when a target's object files are used as linker input:
'link_settings': {
# Define libraries:
'libraries': [
'<@(libraries)',
],
# Define library directories:
'library_dirs': [
'<@(library_dirs)',
],
},
# C/C++ compiler flags:
'cflags': [
# Enable commonly used warning options:
'-Wall',
# Aggressive optimization:
'-O3',
],
# C specific compiler flags:
'cflags_c': [
# Specify the C standard to which a program is expected to conform:
'-std=c99',
],
# C++ specific compiler flags:
'cflags_cpp': [
# Specify the C++ standard to which a program is expected to conform:
'-std=c++11',
],
# Linker flags:
'ldflags': [],
# Apply conditions based on the host OS:
'conditions': [
[
'OS=="mac"',
{
# Linker flags:
'ldflags': [
'-undefined dynamic_lookup',
'-Wl,-no-pie',
'-Wl,-search_paths_first',
],
},
], # end condition (OS=="mac")
[
'OS!="win"',
{
# C/C++ flags:
'cflags': [
# Generate platform-independent code:
'-fPIC',
],
},
], # end condition (OS!="win")
], # end conditions
}, # end target <(addon_target_name)
# Target to copy a generated add-on to a standard location:
{
'target_name': 'copy_addon',
# Declare that the output of this target is not linked:
'type': 'none',
# Define dependencies:
'dependencies': [
# Require that the add-on be generated before building this target:
'<(addon_target_name)',
],
# Define a list of actions:
'actions': [
{
'action_name': 'copy_addon',
'message': 'Copying addon...',
# Explicitly list the inputs in the command-line invocation below:
'inputs': [],
# Declare the expected outputs:
'outputs': [
'<(addon_output_dir)/<(addon_target_name).node',
],
# Define the command-line invocation:
'action': [
'cp',
'<(PRODUCT_DIR)/<(addon_target_name).node',
'<(addon_output_dir)/<(addon_target_name).node',
],
},
], # end actions
}, # end target copy_addon
], # end targets
}
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