mirror of
https://github.com/bazel-contrib/rules_foreign_cc
synced 2024-11-30 16:42:07 +00:00
94 lines
3.2 KiB
Python
94 lines
3.2 KiB
Python
# buildifier: disable=module-docstring
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load(":make_env_vars.bzl", "get_make_env_vars")
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load(":make_script.bzl", "pkgconfig_script")
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# buildifier: disable=function-docstring
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def create_configure_script(
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workspace_name,
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target_os,
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tools,
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flags,
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root,
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user_options,
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is_debug,
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configure_prefix,
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configure_command,
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deps,
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inputs,
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env_vars,
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configure_in_place,
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autoconf,
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autoconf_options,
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autoreconf,
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autoreconf_options,
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autogen,
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autogen_command,
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autogen_options,
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make_path,
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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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root_path = "$$EXT_BUILD_ROOT$$/{}".format(root)
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configure_path = "{}/{}".format(root_path, configure_command)
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if configure_in_place:
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script.append("##copy_dir_contents_to_dir## $$EXT_BUILD_ROOT$$/{} $$BUILD_TMPDIR$$".format(root))
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root_path = "$$BUILD_TMPDIR$$"
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configure_path = "{}/{}".format(root_path, configure_command)
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script.append("##export_var## MAKE {}".format(make_path))
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script.append("##enable_tracing##")
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if autogen:
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# NOCONFIGURE is pseudo standard and tells the script to not invoke configure.
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# We explicitly invoke configure later.
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autogen_env_vars = _get_autogen_env_vars(env_vars)
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script.append("{env_vars} \"{root_dir}/{autogen}\" {options}".format(
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env_vars = " ".join(["{}=\"{}\"".format(key, value) for (key, value) in autogen_env_vars.items()]),
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root_dir = root_path,
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autogen = autogen_command,
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options = " ".join(autogen_options),
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).lstrip())
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env_vars_string = " ".join(["{}=\"{}\"".format(key, value) for (key, value) in env_vars.items()])
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if autoconf:
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script.append("{env_vars} {autoconf} {options}".format(
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env_vars = env_vars_string,
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# TODO: Pass autoconf via a toolchain
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autoconf = "autoconf",
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options = " ".join(autoconf_options),
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).lstrip())
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if autoreconf:
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script.append("{env_vars} {autoreconf} {options}".format(
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env_vars = env_vars_string,
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# TODO: Pass autoreconf via a toolchain
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autoreconf = "autoreconf",
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options = " ".join(autoreconf_options),
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).lstrip())
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script.append("##mkdirs## $$BUILD_TMPDIR$$/$$INSTALL_PREFIX$$")
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script.append("{env_vars} {prefix}\"{configure}\" --prefix=$$BUILD_TMPDIR$$/$$INSTALL_PREFIX$$ {user_options}".format(
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env_vars = get_make_env_vars(workspace_name, tools, flags, env_vars, deps, inputs),
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prefix = configure_prefix,
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configure = configure_path,
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user_options = " ".join(user_options),
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))
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script.extend(make_commands)
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script.append("##disable_tracing##")
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return script
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def _get_autogen_env_vars(autogen_env_vars):
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# Make a copy if necessary so we can set NOCONFIGURE.
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if autogen_env_vars.get("NOCONFIGURE"):
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return autogen_env_vars
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vars = {}
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for key in autogen_env_vars:
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vars[key] = autogen_env_vars.get(key)
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vars["NOCONFIGURE"] = "1"
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return vars
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