mirror of
https://github.com/bazel-contrib/rules_foreign_cc
synced 2024-11-30 16:42:07 +00:00
51 lines
1.5 KiB
Python
51 lines
1.5 KiB
Python
"""A module for creating the build script for `make` builds"""
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load(":make_env_vars.bzl", "get_make_env_vars")
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# buildifier: disable=function-docstring
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def create_make_script(
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workspace_name,
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tools,
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flags,
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root,
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env_vars,
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deps,
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inputs,
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make_commands):
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ext_build_dirs = inputs.ext_build_dirs
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script = pkgconfig_script(ext_build_dirs)
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script.append("##symlink_contents_to_dir## $$EXT_BUILD_ROOT$$/{} $$BUILD_TMPDIR$$ False".format(root))
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script.append("##enable_tracing##")
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configure_vars = get_make_env_vars(workspace_name, tools, flags, env_vars, deps, inputs, make_commands)
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script.extend(["{env_vars} {command}".format(
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env_vars = configure_vars,
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command = command,
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) for command in make_commands])
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script.append("##disable_tracing##")
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return script
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def pkgconfig_script(ext_build_dirs):
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"""Create a script fragment to configure pkg-config
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Args:
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ext_build_dirs (list): A list of directories (str)
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Returns:
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list: Lines of bash that perform the update of `pkg-config`
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"""
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script = []
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if ext_build_dirs:
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for ext_dir in ext_build_dirs:
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script.append("##increment_pkg_config_path## $$EXT_BUILD_DEPS$$/" + ext_dir.basename)
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script.append("echo \"PKG_CONFIG_PATH=$${PKG_CONFIG_PATH:-}$$\"")
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script.extend([
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"##define_absolute_paths## $$EXT_BUILD_DEPS$$ $$EXT_BUILD_DEPS$$",
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"##define_sandbox_paths## $$EXT_BUILD_DEPS$$ $$EXT_BUILD_ROOT$$",
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])
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return script
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