libalpm: add iterator interface for syncdb files

This commit adds an iterator interface for reading files from the
syncdbs. Instead of using alpm_pkg_get_files(), you now get the files
from the database using alpm_db_files_open(), you then use
alpm_db_files_next() to iterate through the files for each package. If
you want to actually load the files from that package you then use
alpm_db_files_load().

This means alpm_pkg_get_files() will always return empty for syncdbs,
even on .files databases, however these functions still work on the
localdb and loaded packages.

This aproach is faster when dumping the entire file list but slower when
searching for a specific package.

The memory usage of pacman is drastically less. See below.

build/pacman -Fl        0.55s user 0.01s system 99% cpu 0.556 total
build/pacman -Fl pacman 0.46s user 0.01s system 99% cpu 0.472 total
build/pacman -Fx pacman 2.88s user 0.09s system 99% cpu 2.965 total

pacman -Fl              1.60s user 0.13s system 99% cpu 1.731 total
pacman -Fl pacman       0.24s user 0.04s system 99% cpu 0.283 total
pacman -Fx pacman       2.45s user 0.14s system 99% cpu 2.593 total

                         Peak Memory
build/pacman -Fl         43.52MB
build/pacman -Fl pacmam  11.292MB

pacman -Fl               677.048MB
pacman -Fl pacman        163.288MB

.gitlab-ci.yml

@@ -27,7 +27,7 @@ arch:
 arch-debug:
   extends: .arch-test
   script:
-    - meson --buildtype=debug --werror build
+    - meson --buildtype=debug build
     - ninja -C build
     - fakechroot meson test -C build
 

.ycm_extra_conf.py

@@ -0,0 +1,250 @@
+#!/usr/bin/env python
+
+# SPDX-License-Identifier: Unlicense
+#
+# Based on the template file provided by the 'YCM-Generator' project authored by
+# Reuben D'Netto.
+# Jiahui Xie has re-reformatted and expanded the original script in accordance
+# to the requirements of the PEP 8 style guide and 'systemd' project,
+# respectively.
+#
+# The original license is preserved as it is.
+#
+#
+# This is free and unencumbered software released into the public domain.
+#
+# Anyone is free to copy, modify, publish, use, compile, sell, or
+# distribute this software, either in source code form or as a compiled
+# binary, for any purpose, commercial or non-commercial, and by any
+# means.
+#
+# In jurisdictions that recognize copyright laws, the author or authors
+# of this software dedicate any and all copyright interest in the
+# software to the public domain. We make this dedication for the benefit
+# of the public at large and to the detriment of our heirs and
+# successors. We intend this dedication to be an overt act of
+# relinquishment in perpetuity of all present and future rights to this
+# software under copyright law.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+# For more information, please refer to <http://unlicense.org/>
+
+"""
+YouCompleteMe configuration file tailored to support the 'meson' build system
+used by the 'systemd' project.
+"""
+
+import glob
+import os
+import ycm_core
+
+
+SOURCE_EXTENSIONS = (".C", ".cpp", ".cxx", ".cc", ".c", ".m", ".mm")
+HEADER_EXTENSIONS = (".H", ".h", ".hxx", ".hpp", ".hh")
+
+
+def DirectoryOfThisScript():
+    """
+    Return the absolute path of the parent directory containing this
+    script.
+    """
+    return os.path.dirname(os.path.abspath(__file__))
+
+
+def GuessBuildDirectory():
+    """
+    Guess the build directory using the following heuristics:
+
+    1. Returns the current directory of this script plus 'build'
+    subdirectory in absolute path if this subdirectory exists.
+
+    2. Otherwise, probes whether there exists any directory
+    containing '.ninja_log' file two levels above the current directory;
+    returns this single directory only if there is one candidate.
+    """
+    result = os.path.join(DirectoryOfThisScript(), "build")
+
+    if os.path.exists(result):
+        return result
+
+    result = glob.glob(os.path.join(DirectoryOfThisScript(),
+                                    "..", "..", "*", ".ninja_log"))
+
+    if not result:
+        return ""
+
+    if 1 != len(result):
+        return ""
+
+    return os.path.split(result[0])[0]
+
+
+def TraverseByDepth(root, include_extensions):
+    """
+    Return a set of child directories of the 'root' containing file
+    extensions specified in 'include_extensions'.
+
+    NOTE:
+        1. The 'root' directory itself is excluded from the result set.
+        2. No subdirectories would be excluded if 'include_extensions' is left
+           to 'None'.
+        3. Each entry in 'include_extensions' must begin with string '.'.
+    """
+    is_root = True
+    result = set()
+    # Perform a depth first top down traverse of the given directory tree.
+    for root_dir, subdirs, file_list in os.walk(root):
+        if not is_root:
+            # print("Relative Root: ", root_dir)
+            # print(subdirs)
+            if include_extensions:
+                get_ext = os.path.splitext
+                subdir_extensions = {
+                    get_ext(f)[-1] for f in file_list if get_ext(f)[-1]
+                }
+                if subdir_extensions & include_extensions:
+                    result.add(root_dir)
+            else:
+                result.add(root_dir)
+        else:
+            is_root = False
+
+    return result
+
+
+_project_src_dir = os.path.join(DirectoryOfThisScript(), "src")
+_include_dirs_set = TraverseByDepth(_project_src_dir, frozenset({".h"}))
+flags = [
+    "-x",
+    "c"
+    # The following flags are partially redundant due to the existence of
+    # 'compile_commands.json'.
+    #    '-Wall',
+    #    '-Wextra',
+    #    '-Wfloat-equal',
+    #    '-Wpointer-arith',
+    #    '-Wshadow',
+    #    '-std=gnu99',
+]
+
+for include_dir in _include_dirs_set:
+    flags.append("-I" + include_dir)
+
+# Set this to the absolute path to the folder (NOT the file!) containing the
+# compile_commands.json file to use that instead of 'flags'. See here for
+# more details: http://clang.llvm.org/docs/JSONCompilationDatabase.html
+#
+# You can get CMake to generate this file for you by adding:
+#   set( CMAKE_EXPORT_COMPILE_COMMANDS 1 )
+# to your CMakeLists.txt file.
+#
+# Most projects will NOT need to set this to anything; you can just change the
+# 'flags' list of compilation flags. Notice that YCM itself uses that approach.
+compilation_database_folder = GuessBuildDirectory()
+
+if os.path.exists(compilation_database_folder):
+    database = ycm_core.CompilationDatabase(compilation_database_folder)
+else:
+    database = None
+
+
+def MakeRelativePathsInFlagsAbsolute(flags, working_directory):
+    """
+    Iterate through 'flags' and replace the relative paths prefixed by
+    '-isystem', '-I', '-iquote', '--sysroot=' with absolute paths
+    start with 'working_directory'.
+    """
+    if not working_directory:
+        return list(flags)
+    new_flags = []
+    make_next_absolute = False
+    path_flags = ["-isystem", "-I", "-iquote", "--sysroot="]
+    for flag in flags:
+        new_flag = flag
+
+        if make_next_absolute:
+            make_next_absolute = False
+            if not flag.startswith("/"):
+                new_flag = os.path.join(working_directory, flag)
+
+        for path_flag in path_flags:
+            if flag == path_flag:
+                make_next_absolute = True
+                break
+
+            if flag.startswith(path_flag):
+                path = flag[len(path_flag):]
+                new_flag = path_flag + os.path.join(working_directory, path)
+                break
+
+        if new_flag:
+            new_flags.append(new_flag)
+    return new_flags
+
+
+def IsHeaderFile(filename):
+    """
+    Check whether 'filename' is considered as a header file.
+    """
+    extension = os.path.splitext(filename)[1]
+    return extension in HEADER_EXTENSIONS
+
+
+def GetCompilationInfoForFile(filename):
+    """
+    Helper function to look up compilation info of 'filename' in the 'database'.
+    """
+    # The compilation_commands.json file generated by CMake does not have
+    # entries for header files. So we do our best by asking the db for flags for
+    # a corresponding source file, if any. If one exists, the flags for that
+    # file should be good enough.
+    if not database:
+        return None
+
+    if IsHeaderFile(filename):
+        basename = os.path.splitext(filename)[0]
+        for extension in SOURCE_EXTENSIONS:
+            replacement_file = basename + extension
+            if os.path.exists(replacement_file):
+                compilation_info = \
+                    database.GetCompilationInfoForFile(replacement_file)
+                if compilation_info.compiler_flags_:
+                    return compilation_info
+        return None
+    return database.GetCompilationInfoForFile(filename)
+
+
+def FlagsForFile(filename, **kwargs):
+    """
+    Callback function to be invoked by YouCompleteMe in order to get the
+    information necessary to compile 'filename'.
+
+    It returns a dictionary with a single element 'flags'. This element is a
+    list of compiler flags to pass to libclang for the file 'filename'.
+    """
+    if database:
+        # Bear in mind that compilation_info.compiler_flags_ does NOT return a
+        # python list, but a "list-like" StringVec object
+        compilation_info = GetCompilationInfoForFile(filename)
+        if not compilation_info:
+            return None
+
+        final_flags = MakeRelativePathsInFlagsAbsolute(
+            compilation_info.compiler_flags_,
+            compilation_info.compiler_working_dir_)
+
+    else:
+        relative_to = DirectoryOfThisScript()
+        final_flags = MakeRelativePathsInFlagsAbsolute(flags, relative_to)
+
+    return {
+        "flags": final_flags,
+        "do_cache": True
+    }

doc/PKGBUILD.5.asciidoc

@@ -402,8 +402,8 @@ All options and directives for the split packages default to the global values
 given in the PKGBUILD. Nevertheless, the following ones can be overridden within
 each split package's packaging function:
 `pkgdesc`, `arch`, `url`, `license`, `groups`, `depends`, `optdepends`,
-`provides`, `conflicts`, `replaces`, `backup`, `options`, `install`,
-`changelog` and `alternative`.
+`provides`, `conflicts`, `replaces`, `backup`, `options`, `install`, and
+`changelog`.
 
 Note that makepkg does not consider split package `depends` when checking
 if dependencies are installed before package building and with `--syncdeps`.

doc/index.asciidoc

@@ -240,7 +240,7 @@ link:translation-help.html[translation-help].
 Bugs
 ----
 If you find bugs (which is quite likely), please email them to the pacman-dev
-mailing last at mailto:pacman-dev@lists.archlinux.org[] with specific information
+mailing last at mailto:pacman-dev@archlinux.org[] with specific information
 such as your command-line, the nature of the bug, and even the package database
 if it helps.
 
@@ -251,6 +251,6 @@ bugs under the Pacman project.
 Copyright
 ---------
 pacman is Copyright (C) 2006-2021 Pacman Development Team
-<pacman-dev@lists.archlinux.org> and Copyright (C) 2002-2006 Judd Vinet
+<pacman-dev@archlinux.org> and Copyright (C) 2002-2006 Judd Vinet
 <jvinet@zeroflux.org> and is licensed through the GNU General Public License,
 version 2 or later.

doc/translation-help.asciidoc

@@ -55,7 +55,7 @@ Pre-release Updates
 ~~~~~~~~~~~~~~~~~~~
 
 A week or two before each release, the codebase will go into a string freeze
-and an email will be sent to the mailto:pacman-dev@lists.archlinux.org[pacman-dev]
+and an email will be sent to the mailto:pacman-dev@archlinux.org[pacman-dev]
 mailing list asking for translations. This email will have a prefix of
 *[translation]* for anyone looking to set up an email filter.
 
@@ -150,4 +150,4 @@ There are currently no efforts underway to include translated manual pages in
 the pacman codebase. However, this is not to say translations are unwelcome. If
 someone has experience with i18n man pages and how to best include them with our
 source, please contact the pacman-dev mailing list at
-mailto:pacman-dev@lists.archlinux.org[].
+mailto:pacman-dev@archlinux.org[].

etc/makepkg.conf.in

@@ -9,10 +9,10 @@
 #
 #-- The download utilities that makepkg should use to acquire sources
 #  Format: 'protocol::agent'
-DLAGENTS=('file::/usr/bin/curl -qgC - -o %o %u'
-          'ftp::/usr/bin/curl -qgfC - --ftp-pasv --retry 3 --retry-delay 3 -o %o %u'
-          'http::/usr/bin/curl -qgb "" -fLC - --retry 3 --retry-delay 3 -o %o %u'
-          'https::/usr/bin/curl -qgb "" -fLC - --retry 3 --retry-delay 3 -o %o %u'
+DLAGENTS=('file::/usr/bin/curl -gqC - -o %o %u'
+          'ftp::/usr/bin/curl -gqfC - --ftp-pasv --retry 3 --retry-delay 3 -o %o %u'
+          'http::/usr/bin/curl -gqb "" -fLC - --retry 3 --retry-delay 3 -o %o %u'
+          'https::/usr/bin/curl -gqb "" -fLC - --retry 3 --retry-delay 3 -o %o %u'
           'rsync::/usr/bin/rsync --no-motd -z %u %o'
           'scp::/usr/bin/scp -C %u %o')
 

lib/libalpm/add.c

@@ -1,7 +1,7 @@
 /*
  *  add.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/add.h

@@ -1,7 +1,7 @@
 /*
  *  add.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/alpm.c

@@ -1,7 +1,7 @@
 /*
  *  alpm.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu>

lib/libalpm/alpm.h

@@ -1,7 +1,7 @@
 /*
  * alpm.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu>
@@ -101,6 +101,11 @@ typedef struct _alpm_handle_t alpm_handle_t;
 typedef struct _alpm_db_t alpm_db_t;
 
 
+/** A Database file iterator
+ * @ingroup libalpm_databases
+ */
+typedef struct __alpm_db_files_t alpm_db_files_t;
+
 /** A package.
  *
  * A package can be loaded from disk via \link alpm_pkg_load \endlink or retrieved from a database.
@@ -158,6 +163,9 @@ typedef struct _alpm_backup_t {
  */
 alpm_file_t *alpm_filelist_contains(alpm_filelist_t *filelist, const char *path);
 
+/** Frees a file list */
+void  alpm_filelist_free(alpm_filelist_t *files);
+
 /* End of libalpm_files */
 /** @} */
 
@@ -1444,6 +1452,42 @@ int alpm_db_get_usage(alpm_db_t *db, int *usage);
 /* End of usage accessors */
 /** @} */
 
+/** @name File iterators
+ * @{
+ */
+
+/** Opens a handle to the db files iterator.
+ * @param db the db files to iterate over
+ * @return handle to the iterator
+ */
+alpm_db_files_t *alpm_db_files_open(alpm_db_t *db);
+
+/** Goes to the next package.
+ * @param files handle to the file iterator
+ * @param pkgname stores the pkgname of the current package
+ * @return 0 on success, 1 if end of iterator, -1 on error
+ */
+int alpm_db_files_next(alpm_db_files_t *files, char** pkgname);
+
+/** Loads the files for a package into a file list.
+ *
+ * This extends the file list as needed, reusing the memory alloced.
+ * You can reuse the same file list for calls to this function but
+ * the list should be freed with \link alpm_filelist_free alpm_filelist_free \endlink
+ * after use.
+ * @param files handle to the file iterator
+ * @param filelist the filelist to load files into
+ * @return 0 on success, -1 on error
+ */
+int alpm_db_files_load(alpm_db_files_t *files, alpm_filelist_t *filelist);
+
+/** Close the db file iterator
+ * @param files handle to the file iterator
+ */
+void alpm_db_files_close(alpm_db_files_t *files);
+
+/* End of file iterators */
+/** @} */
 
 /* End of libalpm_databases */
 /** @} */
@@ -2555,12 +2599,6 @@ alpm_filelist_t *alpm_pkg_get_files(alpm_pkg_t *pkg);
  */
 alpm_list_t *alpm_pkg_get_backup(alpm_pkg_t *pkg);
 
-/** Returns the list of alternatives provided by the package
- * @param pkg a pointer to package
- * @return a reference to a list of char* objects
- */
-alpm_list_t *alpm_pkg_get_alternatives(alpm_pkg_t *pkg);
-
 /** Returns the database containing pkg.
  * Returns a pointer to the alpm_db_t structure the package is
  * originating from, or NULL if the package was loaded from a file.
@@ -2684,7 +2722,6 @@ int alpm_pkg_mtree_close(const alpm_pkg_t *pkg, struct archive *archive);
 /* End of mtree accessors */
 /** @} */
 
-
 /* End of libalpm_packages */
 /** @} */
 

lib/libalpm/alpm_list.c

@@ -1,7 +1,7 @@
 /*
  *  alpm_list.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/alpm_list.h

@@ -1,7 +1,7 @@
 /*
  *  alpm_list.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/backup.c

@@ -1,7 +1,7 @@
 /*
  *  backup.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2005 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu>

lib/libalpm/backup.h

@@ -1,7 +1,7 @@
 /*
  *  backup.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/be_local.c

@@ -1,7 +1,7 @@
 /*
  *  be_local.c : backend for the local database
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -195,12 +195,6 @@ static alpm_list_t *_cache_get_backup(alpm_pkg_t *pkg)
 	return pkg->backup;
 }
 
-static alpm_list_t *_cache_get_alternatives(alpm_pkg_t *pkg)
-{
-	LAZY_LOAD(INFRQ_DESC);
-	return pkg->alternatives;
-}
-
 /**
  * Open a package changelog for reading. Similar to fopen in functionality,
  * except that the returned 'file stream' is from the database.
@@ -355,7 +349,6 @@ static const struct pkg_operations local_pkg_ops = {
 	.get_replaces = _cache_get_replaces,
 	.get_files = _cache_get_files,
 	.get_backup = _cache_get_backup,
-	.get_alternatives = _cache_get_alternatives,
 
 	.changelog_open = _cache_changelog_open,
 	.changelog_read = _cache_changelog_read,
@@ -811,8 +804,6 @@ static int local_db_read(alpm_pkg_t *info, int inforeq)
 				READ_AND_SPLITDEP(info->conflicts);
 			} else if(strcmp(line, "%PROVIDES%") == 0) {
 				READ_AND_SPLITDEP(info->provides);
-			} else if(strcmp(line, "%ALTERNATIVES%") == 0) {
-				READ_AND_STORE_ALL(info->alternatives);
 			}
 		}
 		fclose(fp);
@@ -1049,15 +1040,6 @@ int _alpm_local_db_write(alpm_db_t *db, alpm_pkg_t *info, int inforeq)
 		write_deps(fp, "%CONFLICTS%", info->conflicts);
 		write_deps(fp, "%PROVIDES%", info->provides);
 
-		if(info->alternatives) {
-			fputs("%ALTERNATIVES%\n", fp);
-			for(lp = info->alternatives; lp; lp = lp->next) {
-				fputs(lp->data, fp);
-				fputc('\n', fp);
-			}
-			fputc('\n', fp);
-		}
-
 		fclose(fp);
 		fp = NULL;
 	}

lib/libalpm/be_package.c

@@ -1,7 +1,7 @@
 /*
  *  be_package.c : backend for packages
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -244,8 +244,6 @@ static int parse_descfile(alpm_handle_t *handle, struct archive *a, alpm_pkg_t *
 				CALLOC(backup, 1, sizeof(alpm_backup_t), return -1);
 				STRDUP(backup->name, ptr, FREE(backup); return -1);
 				newpkg->backup = alpm_list_add(newpkg->backup, backup);
-			} else if(strcmp(key, "alternative") == 0) {
-				newpkg->alternatives = alpm_list_add(newpkg->alternatives, strdup(ptr));
 			} else if(strcmp(key, "force") == 0) {
 				/* deprecated, skip it */
 			} else if(strcmp(key, "makepkgopt") == 0) {

lib/libalpm/be_sync.c

@@ -1,7 +1,7 @@
 /*
  *  be_sync.c : backend for sync databases
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -566,8 +566,7 @@ static int sync_db_read(alpm_db_t *db, struct archive *archive,
 		return 0;
 	}
 
-	if(strcmp(filename, "desc") == 0 || strcmp(filename, "depends") == 0
-			|| strcmp(filename, "files") == 0) {
+	if(strcmp(filename, "desc") == 0 || strcmp(filename, "depends") == 0) {
 		int ret;
 		while((ret = _alpm_archive_fgets(archive, &buf)) == ARCHIVE_OK) {
 			char *line = buf.line;
@@ -636,36 +635,6 @@ static int sync_db_read(alpm_db_t *db, struct archive *archive,
 				READ_AND_SPLITDEP(pkg->conflicts);
 			} else if(strcmp(line, "%PROVIDES%") == 0) {
 				READ_AND_SPLITDEP(pkg->provides);
-			} else if(strcmp(line, "%FILES%") == 0) {
-				/* TODO: this could lazy load if there is future demand */
-				size_t files_count = 0, files_size = 0;
-				alpm_file_t *files = NULL;
-
-				while(1) {
-					if(_alpm_archive_fgets(archive, &buf) != ARCHIVE_OK) {
-						goto error;
-					}
-					line = buf.line;
-					if(_alpm_strip_newline(line, buf.real_line_size) == 0) {
-						break;
-					}
-
-					if(!_alpm_greedy_grow((void **)&files, &files_size,
-								(files_count ? (files_count + 1) * sizeof(alpm_file_t) : 8 * sizeof(alpm_file_t)))) {
-						goto error;
-					}
-					STRDUP(files[files_count].name, line, goto error);
-					files_count++;
-				}
-				/* attempt to hand back any memory we don't need */
-				if(files_count > 0) {
-					REALLOC(files, sizeof(alpm_file_t) * files_count, (void)0);
-				} else {
-					FREE(files);
-				}
-				pkg->files.count = files_count;
-				pkg->files.files = files;
-				_alpm_filelist_sort(&pkg->files);
 			}
 		}
 		if(ret != ARCHIVE_EOF) {
@@ -716,3 +685,152 @@ alpm_db_t *_alpm_db_register_sync(alpm_handle_t *handle, const char *treename,
 	handle->dbs_sync = alpm_list_add(handle->dbs_sync, db);
 	return db;
 }
+
+static int load_files(struct archive *archive, alpm_filelist_t *filelist)
+{
+	struct archive_read_buffer buf = {0};
+
+	/* 512K for a line length seems reasonable */
+	buf.max_line_size = 512 * 1024;
+
+	_alpm_filelist_truncate(filelist);
+
+	int ret;
+	while((ret = _alpm_archive_fgets(archive, &buf)) == ARCHIVE_OK) {
+		char *line = buf.line;
+		if(_alpm_strip_newline(line, buf.real_line_size) == 0) {
+			/* length of stripped line was zero */
+			continue;
+		}
+
+		if(strcmp(line, "%FILES%") == 0) {
+			size_t files_size = 0;
+
+			while(1) {
+				if(_alpm_archive_fgets(archive, &buf) != ARCHIVE_OK) {
+					goto error;
+				}
+				line = buf.line;
+				if(_alpm_strip_newline(line, buf.real_line_size) == 0) {
+					break;
+				}
+
+				if(!_alpm_greedy_grow((void **)&filelist->files, &files_size,
+							(filelist->count ? (filelist->count + 1) * sizeof(alpm_file_t) : 8 * sizeof(alpm_file_t)))) {
+					goto error;
+				}
+				STRDUP(filelist->files[filelist->count].name, line, goto error);
+				filelist->count++;
+			}
+			_alpm_filelist_sort(filelist);
+		}
+	}
+	if(ret != ARCHIVE_EOF) {
+		goto error;
+	}
+
+	return 0;
+
+error:
+	return -1;
+}
+
+alpm_db_files_t SYMEXPORT *alpm_db_files_open(alpm_db_t *db)
+{
+	const char *dbpath;
+	int fd;
+	struct stat buf;
+	struct archive *archive;
+	alpm_db_files_t *files = NULL;
+
+	ASSERT(db != NULL, return NULL);
+
+	dbpath = _alpm_db_path(db);
+	if(!dbpath) {
+		/* pm_errno set in _alpm_db_path() */
+		return NULL;
+	}
+
+	if(db->status & DB_STATUS_INVALID || db->status & DB_STATUS_MISSING) {
+		return NULL;
+	}
+
+	fd = _alpm_open_archive(db->handle, dbpath, &buf,
+			&archive, ALPM_ERR_DB_OPEN);
+	if(fd < 0) {
+		db->status &= ~DB_STATUS_VALID;
+		db->status |= DB_STATUS_INVALID;
+		_alpm_archive_read_free(archive);
+		return NULL;
+	}
+
+	MALLOC(files, sizeof(alpm_db_files_t), RET_ERR(db->handle, ALPM_ERR_MEMORY, NULL));
+	files->archive = archive;
+	files->fd = fd;
+	files->db = db;
+	return files;
+}
+
+int SYMEXPORT alpm_db_files_next(alpm_db_files_t *files, char** pkgname)
+{
+	struct archive_entry *entry;
+	const char *entryname;
+	int archive_ret;
+	char *filename;
+
+	ASSERT(files != NULL, return -1);
+	ASSERT(pkgname != NULL, return -1);
+
+	while((archive_ret = archive_read_next_header(files->archive, &entry)) == ARCHIVE_OK) {
+		mode_t mode = archive_entry_mode(entry);
+		if(!S_ISDIR(mode)) {
+			entryname = archive_entry_pathname(entry);
+			if(entryname == NULL) {
+				_alpm_log(files->db->handle, ALPM_LOG_DEBUG,
+						"invalid archive entry provided to alpm_db_files_next, skipping\n");
+				return -1;
+			}
+
+			if(_alpm_splitname(entryname, pkgname, NULL, NULL) != 0) {
+				_alpm_log(files->db->handle, ALPM_LOG_ERROR,
+						_("invalid name for database entry '%s'\n"), entryname);
+				return -1;
+			}
+
+			filename = strrchr(entryname, '/');
+			filename++;
+
+			/* we only want to read the file list */
+			if(filename && strcmp(filename, "files") == 0) {
+				return 0;
+			}
+		}
+	}
+	if(archive_ret != ARCHIVE_EOF) {
+		return -1;
+	}
+	return 1;
+}
+
+int SYMEXPORT alpm_db_files_load(alpm_db_files_t *files, alpm_filelist_t *filelist)
+{
+	ASSERT(files != NULL, return -1);
+	ASSERT(filelist != NULL, return -1);
+
+	_alpm_filelist_truncate(filelist);
+	if(load_files(files->archive, filelist) != 0) {
+		_alpm_log(files->db->handle, ALPM_LOG_ERROR,
+			_("could not parse package description file '%s' from db '%s'\n"),
+			"files", files->db->treename);
+		return -1;
+	}
+	return 0;
+}
+
+void SYMEXPORT alpm_db_files_close(alpm_db_files_t *files)
+{
+	ASSERT(files != NULL, return);
+	_alpm_archive_read_free(files->archive);
+	close(files->fd);
+	free(files);
+}

lib/libalpm/conflict.c

@@ -1,7 +1,7 @@
 /*
  *  conflict.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2006 by David Kimpe <dnaku@frugalware.org>

lib/libalpm/conflict.h

@@ -1,7 +1,7 @@
 /*
  *  conflict.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/db.c

@@ -1,7 +1,7 @@
 /*
  *  db.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu>

lib/libalpm/db.h

@@ -1,7 +1,7 @@
 /*
  *  db.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2006 by Miklos Vajna <vmiklos@frugalware.org>
@@ -61,6 +61,13 @@ struct db_operations {
 	void (*unregister) (alpm_db_t *);
 };
 
+/* Database files iterator */
+struct __alpm_db_files_t {
+	struct archive *archive;
+	int fd;
+	alpm_db_t *db;
+};
+
 /* Database */
 struct _alpm_db_t {
 	alpm_handle_t *handle;

lib/libalpm/deps.c

@@ -1,7 +1,7 @@
 /*
  *  deps.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005, 2006 by Miklos Vajna <vmiklos@frugalware.org>

lib/libalpm/deps.h

@@ -1,7 +1,7 @@
 /*
  *  deps.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2006 by Miklos Vajna <vmiklos@frugalware.org>

lib/libalpm/diskspace.c

@@ -1,7 +1,7 @@
 /*
  *  diskspace.c
  *
- *  Copyright (c) 2010-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2010-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by

lib/libalpm/diskspace.h

@@ -1,7 +1,7 @@
 /*
  *  diskspace.h
  *
- *  Copyright (c) 2010-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2010-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by

lib/libalpm/dload.c

@@ -1,7 +1,7 @@
 /*
  *  dload.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -427,9 +427,6 @@ static int curl_retry_next_server(CURLM *curlm, CURL *curl, struct dload_payload
 	len = strlen(server) + strlen(payload->filepath) + 2;
 	MALLOC(payload->fileurl, len, RET_ERR(handle, ALPM_ERR_MEMORY, -1));
 	snprintf(payload->fileurl, len, "%s/%s", server, payload->filepath);
-	_alpm_log(handle, ALPM_LOG_DEBUG,
-			"%s: retrying from %s\n",
-			payload->remote_name, payload->fileurl);
 
 
 	fflush(payload->localf);
@@ -493,8 +490,8 @@ static int curl_check_finished_download(CURLM *curlm, CURLMsg *msg,
 
 	curl_gethost(payload->fileurl, hostname, sizeof(hostname));
 	curlerr = msg->data.result;
-	_alpm_log(handle, ALPM_LOG_DEBUG, "%s: %s returned result %d from transfer\n",
-			payload->remote_name, "curl", curlerr);
+	_alpm_log(handle, ALPM_LOG_DEBUG, "%s: curl returned result %d from transfer\n",
+			payload->remote_name, curlerr);
 
 	/* was it a success? */
 	switch(curlerr) {

lib/libalpm/dload.h

@@ -1,7 +1,7 @@
 /*
  *  dload.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/error.c

@@ -1,7 +1,7 @@
 /*
  *  error.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/filelist.c

@@ -1,7 +1,7 @@
 /*
  *  filelist.c
  *
- *  Copyright (c) 2012-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2012-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -145,3 +145,17 @@ void _alpm_filelist_sort(alpm_filelist_t *filelist)
 		}
 	}
 }
+
+void _alpm_filelist_truncate(alpm_filelist_t *files)
+{
+	for(size_t i = 0; i < files->count; i++) {
+		FREE(files->files[i].name);
+	}
+	files->count = 0;
+}
+
+void SYMEXPORT alpm_filelist_free(alpm_filelist_t *files)
+{
+	_alpm_filelist_truncate(files);
+	free(files->files);
+}

lib/libalpm/filelist.h

@@ -1,7 +1,7 @@
 /*
  *  filelist.h
  *
- *  Copyright (c) 2012-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2012-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -28,5 +28,6 @@ alpm_list_t *_alpm_filelist_intersection(alpm_filelist_t *filesA,
 		alpm_filelist_t *filesB);
 
 void _alpm_filelist_sort(alpm_filelist_t *filelist);
+void _alpm_filelist_truncate(alpm_filelist_t *filelist);
 
 #endif /* ALPM_FILELIST_H */

lib/libalpm/graph.c

@@ -1,7 +1,7 @@
 /*
  *  graph.c - helpful graph structure and setup/teardown methods
  *
- *  Copyright (c) 2007-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2007-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by

lib/libalpm/graph.h

@@ -1,7 +1,7 @@
 /*
  *  graph.h - helpful graph structure and setup/teardown methods
  *
- *  Copyright (c) 2007-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2007-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by

lib/libalpm/group.c

@@ -1,7 +1,7 @@
 /*
  *  group.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/group.h

@@ -1,7 +1,7 @@
 /*
  *  group.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/handle.c

@@ -1,7 +1,7 @@
 /*
  *  handle.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005, 2006 by Miklos Vajna <vmiklos@frugalware.org>

lib/libalpm/handle.h

@@ -1,7 +1,7 @@
 /*
  *  handle.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/hook.c

@@ -1,7 +1,7 @@
 /*
  *  hook.c
  *
- *  Copyright (c) 2015-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2015-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by

lib/libalpm/hook.h

@@ -1,7 +1,7 @@
 /*
  *  hook.h
  *
- *  Copyright (c) 2015-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2015-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by

lib/libalpm/libarchive-compat.h

@@ -4,7 +4,7 @@
 /*
  * libarchive-compat.h
  *
- *  Copyright (c) 2013-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2013-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by

lib/libalpm/log.c

@@ -1,7 +1,7 @@
 /*
  *  log.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/log.h

@@ -1,7 +1,7 @@
 /*
  *  log.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/package.c

@@ -1,7 +1,7 @@
 /*
  *  package.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005, 2006 by Christian Hamar <krics@linuxforum.hu>
@@ -98,7 +98,7 @@ static alpm_list_t *_pkg_get_provides(alpm_pkg_t *pkg)   { return pkg->provides;
 static alpm_list_t *_pkg_get_replaces(alpm_pkg_t *pkg)   { return pkg->replaces; }
 static alpm_filelist_t *_pkg_get_files(alpm_pkg_t *pkg)  { return &(pkg->files); }
 static alpm_list_t *_pkg_get_backup(alpm_pkg_t *pkg)     { return pkg->backup; }
-static alpm_list_t *_pkg_get_alternatives(alpm_pkg_t *pkg) { return pkg->alternatives; }
+
 
 static void *_pkg_changelog_open(alpm_pkg_t UNUSED *pkg)
 {
@@ -163,7 +163,6 @@ const struct pkg_operations default_pkg_ops = {
 	.get_replaces    = _pkg_get_replaces,
 	.get_files       = _pkg_get_files,
 	.get_backup      = _pkg_get_backup,
-	.get_alternatives = _pkg_get_alternatives,
 
 	.changelog_open  = _pkg_changelog_open,
 	.changelog_read  = _pkg_changelog_read,
@@ -420,13 +419,6 @@ alpm_list_t SYMEXPORT *alpm_pkg_get_backup(alpm_pkg_t *pkg)
 	return pkg->ops->get_backup(pkg);
 }
 
-alpm_list_t SYMEXPORT *alpm_pkg_get_alternatives(alpm_pkg_t *pkg)
-{
-	ASSERT(pkg != NULL, return NULL);
-	pkg->handle->pm_errno = ALPM_ERR_OK;
-	return pkg->ops->get_alternatives(pkg);
-}
-
 alpm_db_t SYMEXPORT *alpm_pkg_get_db(alpm_pkg_t *pkg)
 {
 	/* Sanity checks */
@@ -641,7 +633,6 @@ int _alpm_pkg_dup(alpm_pkg_t *pkg, alpm_pkg_t **new_ptr)
 	newpkg->optdepends = list_depdup(pkg->optdepends);
 	newpkg->conflicts  = list_depdup(pkg->conflicts);
 	newpkg->provides   = list_depdup(pkg->provides);
-	newpkg->alternatives = alpm_list_strdup(pkg->alternatives);
 
 	if(pkg->files.count) {
 		size_t filenum;
@@ -719,7 +710,6 @@ void _alpm_pkg_free(alpm_pkg_t *pkg)
 	free_deplist(pkg->provides);
 	alpm_list_free(pkg->removes);
 	_alpm_pkg_free(pkg->oldpkg);
-	FREELIST(pkg->alternatives);
 
 	if(pkg->origin == ALPM_PKG_FROM_FILE) {
 		FREE(pkg->origin_data.file);

lib/libalpm/package.h

@@ -1,7 +1,7 @@
 /*
  *  package.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2006 by David Kimpe <dnaku@frugalware.org>
@@ -66,7 +66,6 @@ struct pkg_operations {
 	alpm_list_t *(*get_replaces) (alpm_pkg_t *);
 	alpm_filelist_t *(*get_files) (alpm_pkg_t *);
 	alpm_list_t *(*get_backup) (alpm_pkg_t *);
-	alpm_list_t *(*get_alternatives) (alpm_pkg_t *);
 
 	void *(*changelog_open) (alpm_pkg_t *);
 	size_t (*changelog_read) (void *, size_t, const alpm_pkg_t *, void *);
@@ -121,7 +120,6 @@ struct _alpm_pkg_t {
 	alpm_list_t *provides;
 	alpm_list_t *removes; /* in transaction targets only */
 	alpm_pkg_t *oldpkg; /* in transaction targets only */
-	alpm_list_t *alternatives;
 
 	const struct pkg_operations *ops;
 

lib/libalpm/pkghash.c

@@ -1,7 +1,7 @@
 /*
  *  pkghash.c
  *
- *  Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by

lib/libalpm/pkghash.h

@@ -1,7 +1,7 @@
 /*
  *  pkghash.h
  *
- *  Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by

lib/libalpm/remove.c

@@ -1,7 +1,7 @@
 /*
  *  remove.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu>
@@ -332,7 +332,7 @@ static int can_remove_file(alpm_handle_t *handle, const alpm_file_t *file)
 	/* If we fail write permissions due to a read-only filesystem, abort.
 	 * Assume all other possible failures are covered somewhere else */
 	if(_alpm_access(handle, NULL, filepath, W_OK) == -1) {
-		if(errno != EACCES && errno != ETXTBSY && _alpm_access(handle, NULL, filepath, F_OK) == 0) {
+		if(errno != EACCES && errno != ETXTBSY && access(filepath, F_OK) == 0) {
 			/* only return failure if the file ACTUALLY exists and we can't write to
 			 * it - ignore "chmod -w" simple permission failures */
 			_alpm_log(handle, ALPM_LOG_ERROR, _("cannot remove file '%s': %s\n"),

lib/libalpm/remove.h

@@ -1,7 +1,7 @@
 /*
  *  remove.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *
  *  This program is free software; you can redistribute it and/or modify

lib/libalpm/signing.c

@@ -1,7 +1,7 @@
 /*
  *  signing.c
  *
- *  Copyright (c) 2008-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2008-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by

lib/libalpm/signing.h

@@ -1,7 +1,7 @@
 /*
  *  signing.h
  *
- *  Copyright (c) 2008-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2008-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by

lib/libalpm/sync.c

@@ -1,7 +1,7 @@
 /*
  *  sync.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu>

lib/libalpm/sync.h

@@ -1,7 +1,7 @@
 /*
  *  sync.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005, 2006 by Miklos Vajna <vmiklos@frugalware.org>

lib/libalpm/trans.c

@@ -1,7 +1,7 @@
 /*
  *  trans.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu>

lib/libalpm/trans.h

@@ -1,7 +1,7 @@
 /*
  *  trans.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu>

lib/libalpm/util.c

@@ -1,7 +1,7 @@
 /*
  *  util.c
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu>

lib/libalpm/util.h

@@ -1,7 +1,7 @@
 /*
  *  util.h
  *
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *  Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
  *  Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
  *  Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu>

lib/libalpm/version.c

@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+ *  Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by

scripts/libmakepkg/buildenv.sh.in

@@ -3,7 +3,7 @@
 #   buildenv.sh - functions for altering the build environment before
 #   compilation
 #
-#   Copyright (c) 2015-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2015-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/buildenv/buildflags.sh.in

@@ -2,7 +2,7 @@
 #
 #   buildflags.sh - Clear user-specified buildflags if requested
 #
-#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/buildenv/compiler.sh.in

@@ -4,7 +4,7 @@
 #   ccache - Cache compilations and reuse them to save time on repetitions
 #   distcc - Distribute compilation of C and C++ across machines
 #
-#   Copyright (c) 2007-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2007-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/buildenv/debugflags.sh.in

@@ -3,7 +3,7 @@
 #   debugflags.sh - Specify flags for building a package with debugging
 #   symbols
 #
-#   Copyright (c) 2012-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2012-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/buildenv/lto.sh.in

@@ -3,7 +3,7 @@
 #   lto.sh - Specify flags for building a package with link-time
 #            optimisation
 #
-#   Copyright (c) 2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/buildenv/makeflags.sh.in

@@ -2,7 +2,7 @@
 #
 #   makeflags.sh - Clear user-specified makeflags if requested
 #
-#   Copyright (c) 2007-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2007-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/executable.sh.in

@@ -2,7 +2,7 @@
 #
 #   executable.sh - confirm presence of dependent executables
 #
-#   Copyright (c) 2018-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2018-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/executable/ccache.sh.in

@@ -2,7 +2,7 @@
 #
 #   ccache.sh - Confirm presence of ccache binary
 #
-#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/executable/checksum.sh.in

@@ -2,7 +2,7 @@
 #
 #   checksum.sh - Confirm presence of binaries for checksum operations
 #
-#   Copyright (c) 2016-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2016-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/executable/distcc.sh.in

@@ -2,7 +2,7 @@
 #
 #   distcc.sh - Confirm presence of distcc binary
 #
-#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/executable/fakeroot.sh.in

@@ -2,7 +2,7 @@
 #
 #   fakeroot.sh - Confirm presence of fakeroot binary
 #
-#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/executable/gpg.sh.in

@@ -2,7 +2,7 @@
 #
 #   gpg.sh - Confirm presence of gpg binary
 #
-#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/executable/gzip.sh.in

@@ -2,7 +2,7 @@
 #
 #   gzip.sh - Confirm presence of gzip binary
 #
-#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/executable/pacman.sh.in

@@ -2,7 +2,7 @@
 #
 #   pacman.sh - Confirm presence of pacman binary
 #
-#   Copyright (c) 2012-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2012-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/executable/strip.sh.in

@@ -2,7 +2,7 @@
 #
 #   strip.sh - Confirm presence of strip binary
 #
-#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/executable/sudo.sh.in

@@ -2,7 +2,7 @@
 #
 #   sudo.sh - Confirm presence of sudo binary
 #
-#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/executable/vcs.sh.in

@@ -2,7 +2,7 @@
 #
 #   vcs.sh - Confirm presence of binaries for VCS operations
 #
-#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/integrity.sh.in

@@ -2,7 +2,7 @@
 #
 #   integrity.sh - functions relating to source integrity checking
 #
-#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/integrity/generate_checksum.sh.in

@@ -2,7 +2,7 @@
 #
 #   generate_checksum.sh - functions for generating source checksums
 #
-#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/integrity/generate_signature.sh.in

@@ -2,7 +2,7 @@
 #
 #   generate_signature.sh - functions for generating PGP signatures
 #
-#   Copyright (c) 2008-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2008-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/integrity/verify_checksum.sh.in

@@ -2,7 +2,7 @@
 #
 #   verify_checksum.sh - functions for checking source checksums
 #
-#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/integrity/verify_signature.sh.in

@@ -2,7 +2,7 @@
 #
 #   verify_signature.sh - functions for checking PGP signatures
 #
-#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2011-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_config.sh.in

@@ -2,7 +2,7 @@
 #
 #   lint_config.sh - functions for checking for makepkg.conf errors
 #
-#   Copyright (c) 2018-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2018-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_config/ext.sh.in

@@ -2,7 +2,7 @@
 #
 #   ext.sh - Check that source/package extensions have valid prefixes
 #
-#   Copyright (c) 2019-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2019-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_config/paths.sh.in

@@ -2,7 +2,7 @@
 #
 #   paths.sh - Check that pathname components do not contain odd characters
 #
-#   Copyright (c) 2018-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2018-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_config/source_date_epoch.sh.in

@@ -2,7 +2,7 @@
 #
 #   source_date_epoch.sh - Check that reproducible builds timestamp is valid
 #
-#   Copyright (c) 2018-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2018-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_config/variable.sh.in

@@ -2,7 +2,7 @@
 #
 #   variable.sh - Check that variables are or are not arrays as appropriate
 #
-#   Copyright (c) 2018-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2018-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_package.sh.in

@@ -2,7 +2,7 @@
 #
 #   lint_package.sh - functions for checking for packaging errors
 #
-#   Copyright (c) 2015-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2015-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_package/build_references.sh.in

@@ -2,7 +2,7 @@
 #
 #   build_references.sh - Warn about files containing references to build directories
 #
-#   Copyright (c) 2013-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2013-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_package/dotfiles.sh.in

@@ -2,7 +2,7 @@
 #
 #   dotfiles.sh - check for dotfiles in the package root
 #
-#   Copyright (c) 2016-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2016-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_package/file_names.sh.in

@@ -2,7 +2,7 @@
 #
 #   file_names.sh - check package file names
 #
-#   Copyright (c) 2016-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2016-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_package/missing_backup.sh.in

@@ -2,7 +2,7 @@
 #
 #   missing_backup.sh - Warn about missing files in the backup array
 #
-#   Copyright (c) 2013-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2013-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_pkgbuild.sh.in

@@ -2,7 +2,7 @@
 #
 #   lint_pkgbuild.sh - functions for detecting PKGBUILD errors
 #
-#   Copyright (c) 2015-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2015-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_pkgbuild/alternative.sh.in

@@ -1,41 +0,0 @@
-#!/bin/bash
-#
-#   alternative.sh - Check the files associated with the 'alternative'
-#   array exist.
-#
-#   Copyright (c) 2020 Pacman Development Team <pacman-dev@archlinux.org>
-#
-#   This program is free software; you can redistribute it and/or modify
-#   it under the terms of the GNU General Public License as published by
-#   the Free Software Foundation; either version 2 of the License, or
-#   (at your option) any later version.
-#
-#   This program is distributed in the hope that it will be useful,
-#   but WITHOUT ANY WARRANTY; without even the implied warranty of
-#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#   GNU General Public License for more details.
-#
-#   You should have received a copy of the GNU General Public License
-#   along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-[[ -n "$LIBMAKEPKG_LINT_PKGBUILD_ALTERNATIVE_SH" ]] && return
-LIBMAKEPKG_LINT_PKGBUILD_ALTERNATIVE_SH=1
-
-LIBRARY=${LIBRARY:-'@libmakepkgdir@'}
-
-source "$LIBRARY/util/message.sh"
-source "$LIBRARY/util/pkgbuild.sh"
-source "$LIBRARY/lint_pkgbuild/util.sh"
-
-
-lint_pkgbuild_functions+=('lint_alternative')
-
-
-lint_alternative() {
-	local ret=0
-
-	check_files_exist 'alternative' "${alternative[@]/%/.alternative}" || ret=1
-
-	return $ret
-}

scripts/libmakepkg/lint_pkgbuild/arch.sh.in

@@ -2,7 +2,7 @@
 #
 #   arch.sh - Check the 'arch' array conforms to requirements.
 #
-#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_pkgbuild/arch_specific.sh.in

@@ -2,7 +2,7 @@
 #
 #   arch_specific.sh - Check that arch specific variables can be arch specific.
 #
-#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_pkgbuild/backup.sh.in

@@ -2,7 +2,7 @@
 #
 #   backup.sh - Check the 'backup' array conforms to requirements.
 #
-#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_pkgbuild/changelog.sh.in

@@ -2,7 +2,7 @@
 #
 #   changelog.sh - Check the files in the 'changelog' array exist.
 #
-#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_pkgbuild/checkdepends.sh.in

@@ -2,7 +2,7 @@
 #
 #   checkdepends.sh - Check the 'checkdepends' array conforms to requirements.
 #
-#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_pkgbuild/conflicts.sh.in

@@ -2,7 +2,7 @@
 #
 #   conflicts.sh - Check the 'conflicts' array conforms to requirements.
 #
-#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_pkgbuild/depends.sh.in

@@ -2,7 +2,7 @@
 #
 #   depends.sh - Check the 'depends' array conforms to requirements.
 #
-#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_pkgbuild/epoch.sh.in

@@ -2,7 +2,7 @@
 #
 #   epoch.sh - Check the 'epoch' variable conforms to requirements.
 #
-#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_pkgbuild/fullpkgver.sh.in

@@ -2,7 +2,7 @@
 #
 #   fullpkgver.sh - Check whether a full version conforms to requirements.
 #
-#   Copyright (c) 2018-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2018-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by

scripts/libmakepkg/lint_pkgbuild/install.sh.in

@@ -2,7 +2,7 @@
 #
 #   install.sh - Check the files in the 'install' array exist.
 #
-#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@lists.archlinux.org>
+#   Copyright (c) 2014-2021 Pacman Development Team <pacman-dev@archlinux.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by