| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // -*- Mode: C++ -*- |
| // |
| // Copyright (C) 2013-2020 Red Hat, Inc. |
| // |
| // Author: Dodji Seketeli |
| |
| /// @file |
| /// |
| /// This program tests that libabigail can handle alternate debug info |
| /// files as specified by http://www.dwarfstd.org/ShowIssue.php?issue=120604.1. |
| |
| #include <iostream> |
| #include <cstdlib> |
| #include "abg-tools-utils.h" |
| #include "test-utils.h" |
| |
| using std::cerr; |
| using std::string; |
| |
| struct InOutSpec |
| { |
| const char* in_elf_path; |
| const char* debug_info_dir_path; |
| const char* abidw_options; |
| const char* in_report_path; |
| const char* out_report_path; |
| }; |
| |
| |
| InOutSpec in_out_specs[] = |
| { |
| { |
| "data/test-alt-dwarf-file/libtest0.so", |
| "data/test-alt-dwarf-file/test0-debug-dir", |
| "--check-alternate-debug-info-base-name", |
| "data/test-alt-dwarf-file/test0-report.txt", |
| "output/test-alt-dwarf-file/test0-report.txt" |
| }, |
| { |
| "data/test-alt-dwarf-file/libtest0-common.so", |
| "data/test-alt-dwarf-file/test0-debug-dir", |
| "--check-alternate-debug-info-base-name", |
| "data/test-alt-dwarf-file/test0-report.txt", |
| "output/test-alt-dwarf-file/test0-report.txt" |
| }, |
| { |
| "data/test-alt-dwarf-file/test1-libgromacs_d.so.0.0.0", |
| "data/test-alt-dwarf-file/test1-libgromacs-debug-dir", |
| "--noout --check-alternate-debug-info", |
| "data/test-alt-dwarf-file/test1-report-0.txt", |
| "output/test-alt-dwarf-file/test1-report-0.txt" |
| }, |
| |
| // This should always be the last entry |
| {NULL, NULL, NULL, NULL, NULL} |
| }; |
| |
| int |
| main() |
| { |
| using abigail::tests::get_src_dir; |
| using abigail::tests::get_build_dir; |
| using abigail::tools_utils::ensure_parent_dir_created; |
| |
| bool is_ok = true; |
| string in_elf_path, ref_report_path, out_report_path, debug_info_dir; |
| string abidw, abidw_options; |
| |
| abidw = string(get_build_dir()) + "/tools/abidw"; |
| for (InOutSpec* s = in_out_specs; s->in_elf_path; ++s) |
| { |
| abidw_options = s->abidw_options; |
| in_elf_path = string(get_src_dir()) + "/tests/" + s->in_elf_path; |
| debug_info_dir = |
| string(get_src_dir()) + "/tests/" + s->debug_info_dir_path; |
| ref_report_path = string(get_src_dir()) + "/tests/" + s->in_report_path; |
| out_report_path = |
| string(get_build_dir()) + "/tests/" + s->out_report_path; |
| if (!ensure_parent_dir_created(out_report_path)) |
| { |
| cerr << "could not create parent directory for " |
| << out_report_path; |
| is_ok = false; |
| continue; |
| } |
| |
| string cmd = abidw + " --debug-info-dir " + debug_info_dir |
| + " " + abidw_options + " " + in_elf_path + " > " + out_report_path; |
| |
| bool abidw_ok = true; |
| if (system(cmd.c_str())) |
| abidw_ok = false; |
| |
| if (abidw_ok) |
| { |
| cmd = "diff -u " + ref_report_path + " " + out_report_path; |
| if (system(cmd.c_str())) |
| is_ok &=false; |
| } |
| else |
| { |
| cerr << "command failed: " << cmd << "\n"; |
| is_ok &= false; |
| } |
| } |
| |
| return !is_ok; |
| } |