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Diffstat (limited to 'libcxx/utils/gen_link_script.py')
-rwxr-xr-x | libcxx/utils/gen_link_script.py | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/libcxx/utils/gen_link_script.py b/libcxx/utils/gen_link_script.py deleted file mode 100755 index eaa752d5ae2..00000000000 --- a/libcxx/utils/gen_link_script.py +++ /dev/null @@ -1,58 +0,0 @@ -#!/usr/bin/env python -#===----------------------------------------------------------------------===## -# -# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. -# See https://llvm.org/LICENSE.txt for license information. -# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception -# -#===----------------------------------------------------------------------===## - -""" -Generate a linker script that links libc++ to the proper ABI library. -An example script for c++abi would look like "INPUT(libc++.so.1 -lc++abi)". -""" - -import argparse -import os -import sys - - -def main(): - parser = argparse.ArgumentParser(description=__doc__) - parser.add_argument("--dryrun", help="Don't write any output", - action="store_true", default=False) - parser.add_argument("--rename", action="store_true", default=False, - help="Rename the output as input so we can replace it") - parser.add_argument("--input", help="Path to libc++ library", required=True) - parser.add_argument("--output", help="Path to libc++ linker script", - required=True) - parser.add_argument("libraries", nargs="+", - help="List of libraries libc++ depends on") - args = parser.parse_args() - - # Use the relative path for the libc++ library. - libcxx = os.path.relpath(args.input, os.path.dirname(args.output)) - - # Prepare the list of public libraries to link. - public_libs = ['-l%s' % l for l in args.libraries] - - # Generate the linker script contents. - contents = "INPUT(%s)" % ' '.join([libcxx] + public_libs) - - if args.dryrun: - print("GENERATING SCRIPT: '%s' as file %s" % (contents, args.output)) - return 0 - - # Remove the existing libc++ symlink if it exists. - if os.path.islink(args.output): - os.unlink(args.output) - - # Replace it with the linker script. - with open(args.output, 'w') as f: - f.write(contents + "\n") - - return 0 - - -if __name__ == '__main__': - sys.exit(main()) |